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Trigger Mechanism patents



      

This page is updated frequently with new Trigger Mechanism-related patent applications.




Date/App# patent app List of recent Trigger Mechanism-related patents
12/31/15
20150376957 
 Systems and methods for releasing a tool string patent thumbnailSystems and methods for releasing a tool string
Disclosed is a release tool used to separate portions of a tool string. One release tool includes a main body, a bolt housing coupled to the main body and defining a bore for receipt of a separation bolt therein, the separation bolt being configured to couple the bolt housing to a lower sub, and a trigger mechanism communicably coupled to the separation bolt and configured to send an electrical signal to the separation bolt whereupon the separation bolt breaks and thereby allows the lower sub to separate from the bolt housing..
Halliburton Energy Services, Inc.


12/31/15
20150374925 
 Portable drug mixing and delivery device and associated methods patent thumbnailPortable drug mixing and delivery device and associated methods
A portable auto-injector configured to store a dry medication separately from a liquid component, wherein removal of a cap operates a first actuation mechanism which opens a sliding valve and thus allows for the initiation of a mixing step prior to injection. An extendable needle guard is provided over the delivery assembly which prevents premature injection as well as inadvertent sticks or other cross contamination of a needle.
Windgap Medical, Llc


12/31/15
20150374917 
 Portable drug mixing and delivery device and associated methods patent thumbnailPortable drug mixing and delivery device and associated methods
A portable auto-injector configured to store a dry medication separately from a liquid component, wherein removal of a cap operates a first actuation mechanism which opens a valve between a first and second chamber that are slidably movable relative to each other and thus allows for the initiation of a mixing step prior to injection. An extendable needle guard is provided over the delivery assembly which prevents premature injection as well as inadvertent sticks or other cross contamination of a needle.
Windgap Medical, Llc


12/24/15
20150367073 
 Portable drug mixing and delivery device and associated methods patent thumbnailPortable drug mixing and delivery device and associated methods
A portable auto-injector configured to store a dry medication separately from a liquid component, wherein removal of a cap operates a first actuation mechanism which opens a valve between a first and second chamber that are slidably movable relative to each other and thus allows for the initiation of a mixing step prior to injection. An extendable needle guard is provided over the delivery assembly which prevents premature injection as well as inadvertent sticks or other cross contamination of a needle.
Windgap Medical, Llc


12/24/15
20150367072 
 Portable drug mixing and delivery device and associated methods patent thumbnailPortable drug mixing and delivery device and associated methods
A portable auto-injector configured to store a liquid component in a first chamber separately from a dry medication in a second chamber, wherein a first actuation mechanism opens a valve allowing for the initiation of a mixing step prior to injection. An extendable needle guard is provided over the delivery assembly which prevents premature injection as well as inadvertent sticks or other cross contamination of a needle.
Windgap Medical, Llc


12/10/15
20150352731 
 Folding knife with dual operational modes patent thumbnailFolding knife with dual operational modes
A folding knife has mechanisms for facilitating dual operational modes for opening the blade. In a first modality, the knife is opened and closed manually.
Mentor Group, L.l.c.


12/10/15
20150352730 
 Knife with ambidextrous actuators and locking mechanism patent thumbnailKnife with ambidextrous actuators and locking mechanism
A folding knife has ambidextrously accessible trigger mechanism for releasing the blade from its open and locked position so that it may be moved to the closed position, and when the knife is fitted with an automatic opening mechanism, for releasing the blade from its closed and locked position to the open and locked position. When the blade reaches the open position a novel locking mechanism securely locks the blade open.
Mentor Group, L.l.c.


12/03/15
20150345231 
 Systems and methods for releasing a tool string patent thumbnailSystems and methods for releasing a tool string
Disclosed is a release tool used to separate portions of a tool string. One release tool includes a main body, a collet retainer coupled to the main body and having a collet assembly arranged therein, the collet assembly being operatively coupled to a lower sub, a support piston releasably coupled to a separation nut and engaging the collet assembly such that the lower sub is prevented from removal from the collet assembly, and a trigger mechanism configured to send a command signal to the separation nut whereupon the separation nut releases the support piston such that it is able to be moved and the lower sub is thereby able to be removed from the collet assembly..
Halliburton Energy Services, Inc.


11/26/15
20150338181 
 Semiautomatic rifle trigger mechanism patent thumbnailSemiautomatic rifle trigger mechanism
Methods and apparatus are provided for a semiautomatic rifle with a trigger in a receiver portion of the rifle positioned substantially forward of a back end of the rifle barrel, and a hammer assembly that includes a pivotally mounted sear, a disconnector, and a hammer mounted in the receiver behind the back end of the barrel. A hammer linkage proximate the hammer assembly has a first end connected to the trigger by a pull rod, and a second end configured to push a back end of the sear in an upward direction..

11/26/15
20150336714 
 Pull activated greeting cards and gift bags with motion and audio patent thumbnailPull activated greeting cards and gift bags with motion and audio
The greeting card of the present invention is a traditional greeting card enhanced by audio and movement. The greeting card contains a pull trigger mechanism so that the user must interact with the greeting card to trigger the audio and motor movement.
American Greetings Corporation


11/26/15
20150335182 

Travel container having drinking orifice and vent aperture


A container is provided with a lid having a push-button trigger mechanism that operates both a drink seal for a drinking opening and a vent seal for a vent opening. The trigger translates in a straight line transverse to a longitudinal axis of the container body during the entire movement of the trigger to define a straight-line actuation stroke.
Ignite Usa, Llc


11/19/15
20150332575 

Pharmaceutical warning system and method


Disclosed herein are various embodiments of a system and a method for pharmaceutical packaging with an audio warning and/or instruction. In accordance with one aspect of the approach, a sound and light generating pharmaceutical package includes a medical container having an interior space, a cover for preventing unauthorized access to the interior space, a sound and light module affixed to the medical container, the sound and light module containing a pre-recorded digital medical notice and a means for playing the digital warning; and a trigger mechanism configured to cause a visual signal and the sound module to play the medical notice when the cover is moved to allow access to the interior of the container..

11/12/15
20150325388 

Locking system for power line sectioning unit


A locking system for a disconnect switch mounted to a utility pole. The locking system includes an attachment assembly mounted to the disconnect switch.
Movex Innovation Inc.


11/12/15
20150324041 

Apparatus and activating a trigger mechanism


A method and apparatus for activating a trigger mechanism at a data capture device having a touch display, and a data capture module is provided. In operation, a first region associated with a first application and an input region is provided on the touch display.
Symbol Technologies, Inc.


11/12/15
20150323997 

Apparatus and performing a variable data capture process


A method and apparatus for performing a variable data capture process at a data capture device comprising a data capture module and a trigger mechanism is provided. In operation, the data capture device detects an initial activation of the trigger mechanism.
Symbol Technologies, Inc.


11/05/15
20150316335 

Firearm having a dual cam, cock on close bolt action and a low creep sear and step trigger assembly


A bolt action firearm that cocks the firing pin upon closing the bolt and includes a cam pin with dual heads for a high velocity rimfire cartridge. In one embodiment, actuating the main spring while closing the bolt, instead of while opening the bolt, more uniformly distributes the physical energy required by the user over the bolt actuation cycle.
Alliant Techsystems Inc.


10/29/15
20150308224 

Chemically targeted control of downhole flow control devices


Systems and methods using enhanced flow control devices are described. The flow control devices can be selectively closed completely or have its effective flow area reduced to restrict production (or injection) by use of a chemical trigger mechanism.
Schlumberger Technology Corporation


10/08/15
20150289020 

Systems and methods for providing a network link between broadcast content and content located on a computer network


The invention relates, in various aspects, to systems and methods for linking content stored on a computer network with content broadcast over a television network. The system includes a database, a trigger mechanism, a communications interface, and a packet generator.

09/24/15
20150267977 

Automatic weapon with a combined system of use (alternatives)


An automatic handgun has an additional trigger mechanism and a sight. In one version, a draw bar in the butt is hinged to a rotatable fork and to the additional trigger, located on the left of the butt in an l-shaped groove.
Vitali Vitalevich Boyarkin


09/24/15
20150267835 

Compressed air tank water release valve sensor


A valve monitoring system used for the evacuation of condensate from a compressed air tank includes a transducer that generates an electrical signal based on the sound of material exiting the tank through a release valve. When the electrical signal generated by the transducer corresponds to the sound of air flow, indicating that the condensate has been evacuated, a trigger mechanism actuates the valve to close the valve and prevent any additional air from exiting the tank..

09/17/15
20150260477 

Crossbow with a release mechanism


A trigger mechanism for use in a crossbow comprises a housing having a first slot formed in a first side and a second slot formed in a second side opposite the first side. A trigger lever, a bowstring catch and a disarm mechanism are all moveably mounted in the housing.
Mcp Ip, Llc


09/17/15
20150258287 

Device to deliver a predetermined amount of a substance to a natural orifice of the body


The present invention provides a device for delivering a predetermined amount of at least one substance to a body orifice of a subject; comprising: a. A container for containing said at least one substance; b.
Sipnose Ltd


08/20/15
20150233662 

Trigger mechanisms


A trigger mechanism includes a trigger assembly having a trigger nose and a preparator. A hammer includes a striking end.
Tac-con Distribution, Llc


08/13/15
20150226509 

System and simulated firearms training


A simulated firearm comprises an integrated camera that is disposed within the firearm where the barrel of a standard firearm would normally be. The camera is used to capture video and still images of one or more training exercises, with simulated “hits” being superimposed on a video stream or still photographic image of the training exercise, as captured by camera.

08/06/15
20150223097 

Method and related device of a trigger mechanism of buffer status report and scheduling request in a wireless communication system


A method of a trigger mechanism of buffer status report (bsr) and scheduling request (sr) for a mac layer of a ue in a wireless communication system, including receiving a first data, identifying a state of sps resource configuration and a type of the first data when the first data arrives at a transmission buffer, deciding a state of a bsr-sr triggering according to the state of sps resource configuration, the type of the first data and a comparison between a size of a second data in the transmission buffer and a threshold, and after a bsr-sr is triggered, performing at least one of cancelling a pending sr when an uplink grant corresponding to the bsr-sr is enough to transmit total available data in the transmission buffer and remaining the pending sr when an uplink grant corresponding to the bsr-sr is not enough to transmit the total available data.. .
Htc Corporation


07/30/15
20150214989 

Support base for electronic device


A support base for an electronic device includes a base, a trigger mechanism and an operating mechanism. The base includes a limit rib.
Wistron Corp.


07/23/15
20150204162 

Differential safety valve


A valve for limiting differential pressure applied to a downhole tool includes a housing and a movable piston/mandrel assembly therein. In a closed position, drilling mud or other fluid may be communicated through a central bore of the valve to the tool.
Pioneer Natural Resources Usa, Inc.


07/16/15
20150198401 

Rotational safety device for firearm


A rotational safety device for a firearm is provided that replaces a traditional cross bar safety device. The safety device is easier to operate and easier for a firearm user to assess whether the firearm can be fired than previous safety systems.
Jennings Gentry Llc


07/02/15
20150184961 

Handheld firearms with indexed magazine and compact firing mechanism


New handgun configurations are enabled by a multiple cartridge magazine that includes the firing chamber for each cartridge. A hammer with a pivot pin below and between the leading and trailing edges of a chamber strikes the primer at an acute angle.

07/02/15
20150184689 

Feed devices for swagable lockbolt collars


An air-driven feeder tool is provided for presenting swagable collars one at a time for placement on the shanks of lockbolts and thereby made ready for the application of a swaging tool. The swaging tool breaks off a pintail from the lockbolt and a vacuum system draws the broken-off pintails through a vacuum device and into a receptacle for safe disposal.
Gage Bilt, Inc.


06/18/15
20150168115 

Line delivery apparatus


A line launcher (110) capable of firing a projectile (117) and an attached line (125) up to about 70 metres. It has a barrel (113) large enough for a resilient projectile attached to a line.
Line Launcher Holdings Limited


05/28/15
20150144117 

Crossbow with a release mechanism


A trigger mechanism for use in a crossbow having a bowstring, the trigger mechanism comprising a housing having a slot formed therein, a trigger lever pivotally mounted in the housing and having a trigger that extends partially outside the housing, a catch pivotally mounted in the housing, and a disarm mechanism received in the housing that is moveable between a neutral first position and a disarm second position. The catch has a first end configured to retain the bowstring in a cocked position and a second end configured to operatively engage the trigger lever.
Mcp Ip, Llc


05/21/15
20150137497 

Universal vehicle self-right apparatus


A self-right apparatus is a device for automatically returning an overturned vehicle to an upright orientation. The device features a base plate that is mountable to a vehicle and a flip plate that is hingedly connected to the base plate via a pivot axle.

05/21/15
20150136128 

Trigger mechanism for inhaler device


The present invention relates to a dry powder inhaler device comprising a body having a guide surface formed on an inner surface thereof, a trigger having a socket with a shape complementing the guide surface, and a spring, characterized by comprising at least one retaining element (8) positioned on the inner surface (1) of the body diagonally across the spring (6) to enable the trigger (5) to perform a stable axial displacement and a mechanism check or quality control to be made as one of the parts of the device (7) body is not closed or assembled yet.. .
Arven Iiac Sanayi Ve Ticaret A.s.


05/14/15
20150129220 

Pump actuated jar for downhole sampling tools


An apparatus configured to impart a force on a downhole component, having a piston configured to expand from a movement of a drilling fluid in a downhole environment, a weight configured to move from a first position to a second position, wherein the weight contacts the piston and the piston is configured to move the weight from the first position to the second position when the piston expands from movement of the drilling fluid, a spring configured to contact a bearing surface and the weight, wherein movement of the weight toward the second position compresses the spring, a return spring configured to impart a force on the weight to return the weight to the first position from the second position and a trigger mechanism configured to actuate a return of the weight from the second position to the first position by the return spring.. .

05/07/15
20150122249 

Inhaler 624


The present invention relates to an breath actuated inhaler (bai) actuator, comprising: a loading element capable of being loaded with an actuation force, a breath actuated trigger mechanism arranged to counteract the actuation force of the loading element, and to fire the actuator by releasing the actuation force of the loading element in response to an inhalation breath, and actuation locking means moveable between a locked position wherein it relieves the actuation force from the trigger mechanism setting the trigger mechanism in a neutral position, and an armed position wherein the trigger mechanism is set in an armed position.. .
Astrazeneca Ab


04/23/15
20150108278 

Kite flying apparatus and method


An improved kite launching, flying and control apparatus and system combines a target kite with a reel and control arm arrangement for power flexing a kite line under tension to launch the kite, while adjusting, unreeling and retrieving of the kite line with a reel having an integral brake and trigger mechanism, thereby controlling the launch and flight characteristics of the kite.. .
Castakite Llc


04/23/15
20150106998 

Mask


A mask assembly is herein disclosed wherein the mask assembly comprises a main mask portion, a moveable mask portion, wherein the moveable mask portion is moveable between a first and second position relative to the main mask portion; and a trigger mechanism remote from the main mask portion, wherein actuation of the trigger mechanism causes the moveable mask portion to move from the first position to the second position.. .
Blue Sky Designs Limited


04/16/15
20150102852 

Stressed substrates for transient electronic systems


A stressed substrate for transient electronic systems (i.e., electronic systems that visually disappear when triggered to do so) that includes one or more stress-engineered layers that store potential energy in the form of a significant internal stress. An associated trigger mechanism is also provided that, when triggered, causes an initial fracture in the stressed substrate, whereby the fracture energy nearly instantaneously travels throughout the stressed substrate, causing the stressed substrate to shatter into multiple small (e.g., micron-sized) pieces that are difficult to detect.
Palo Alto Research Center Incorporated


03/19/15
20150080786 

Compact consciousness arousing device


A pen-shaped device has a trigger mechanism placed within a trigger housing, the trigger mechanism being used to puncture an adjacent gas containing ampoule housed in an ampoule receptacle. The trigger mechanism is actuated by a cap, which is connected to a stop (the latter connected to a plunger) of the trigger mechanism.

03/12/15
20150068092 

Firing blocker mechanism for firearm


A striker-fired firearm in one embodiment includes a firing mechanism having a spring-biased blocker movable into and out of the linear path traveled by the striker to reach a chambered cartridge. A sear operates to hold the striker in a cocked position.
Sturm, Ruger & Company, Inc.


02/05/15
20150039881 

Triggering an internet packet protocol against malware


A process of triggering an internet packet protocol against malware includes providing protocol trigger mechanisms configured to affect network access and data object access against malware, denial of service attacks, and distributed denial of service attacks, a multi-level security system is established with a cryptographically secure network channel, or another equivalent encrypted channel, and a second object of an encrypted document or data message that uses the secure network channel. The equivalent encrypted channel can be a virtual private network tunnel (vpn) including mppe/pptp/cipe/open vpn, secure socket layer (ssl), or ipsec tunnel..
Tecsec Inc.


01/22/15
20150021943 

Pickup tool for pet waste or the like


An extended pickup tool adapted to pick up pet waste or the like from a surface from a standing, upright position. The pickup tool consists of an elongated body having a trigger mechanism disposed in a handle at an upper end thereof.

01/22/15
20150021359 

Cartridge dispenser for liquid or semi-liquid materials


A dispenser for a fluid material includes a handle portion and a cartridge having the material to be dispensed. The cartridge is easily mounted to the handle portion or removed, whereby the handle portion may be used with a variety of cartridges, each of which may contain a selected material.
Adhesive Technologies, Inc.


01/22/15
20150020423 

Firearm having a dual cam, cock on close bolt action and a low creep sear and step trigger assembly


A bolt action firearm that cocks the firing pin upon closing the bolt and includes a cam pin with dual heads for a high velocity rimfire cartridge. In one embodiment, actuating the main spring while closing the bolt, instead of while opening the bolt, more uniformly distributes the physical energy required by the user over the bolt actuation cycle.
Alliant Techsystems Inc.


01/15/15
20150013654 

Connectable two piece bowstring engaging mechanism for crossbow


A manually assisted bowstring drawing mechanism may be used with a crossbow. The drawing mechanism may include a pair of handles attached to opposite ends of a rope and an engaging mechanism.
Hunter's Manufacturing Company, Inc. D/b/a Tenpoint Crossbow Technologies


01/08/15
20150011976 

Skin-attachable miniature drug injection device with remote activation capability and dry drug carrier within injection needle


An active agent or drug injecting device (10) includes a main housing (16) containing a trigger mechanism (24) which can be manually activated via release bar (32) or remotely triggered via wireless receiver (70) activating motor (74), and a second housing (80) containing an injection- and needle-assembly (22). The needle (30) encloses a dry carrier (26) having an active agent (12) disposed thereon.
Preciflex Sa


01/08/15
20150007474 

Trigger mechanism


This invention includes an adaptive mechanism for activating a firearm's trigger comprising a bite-activated trigger assembly, a cable assembly, an actuator assembly, lanyard, and a storage assembly. When properly assembled, the actuator is mated adjacent to the firearm's trigger in such a manner that the actuator is not exerting a force significant enough to activate the firearm's trigger.

01/01/15
20150000167 

Pull activated greeting cards and gift bags with motion and audio


The greeting card of the present invention is a traditional greeting card enhanced by audio and movement. The greeting card contains a pull trigger mechanism so that the user must interact with the greeting card to trigger the audio and motor movement.
American Greetings Corporation


12/25/14
20140374092 

Method of signaling passage of objects using tattle-tale apparatus


An electro-mechanical indicator system for signaling when a droppable object (such as, for example, a dart, plug or ball) is released during well cementing operations. A body section has first and second chambers divided by a fluid and pressure sealing barrier.
Blackhawk Specialty Tools, Inc.


12/18/14
20140373166 

Data security device


The invention provides an apparatus for storing data using solid state technology. The apparatus is configured to employ a destruction mechanism that damages elements of the apparatus to render data stored within it irrecoverable in the event that predetermined conditions are met.
Pangaea Media Ltd


12/18/14
20140366418 

Trigger mechanism


A trigger mechanism includes a hammer, and a trigger disconnector assembly including a trigger body having a trigger nose, and a disconnector having a disconnector hook. A reset lever is mounted for movement between open and closed positions.

12/04/14
20140358263 

Triggering control of audio for walk-around characters


A control system for selectively operating a sound system provided in a walk-around character costume. E.g., to play audio files in an order defined by a dialog tree that can be navigated by a performer wearing the costume.

12/04/14
20140352970 

Trigger mechanism


A trigger mechanism for a ball activated device comprises a seat sleeve with seat defining members forming a fluid seal between the ball and the seat in an initial state and allowing the ball to pass through the seat in a final state. An alternating member can move radially in an aperture through an inner sleeve and abuts an outer surface on the seat sleeve in the initial state, is received in a recess on the seat sleeve in an intermediate state, and is received in a groove in the outer sleeve in the final state.

12/04/14
20140352584 

Granular fertilizer dispenser apparatus


The fertilizer dispenser apparatus has contoured wheels and tines extending radially therefrom, enabling preparation of the surface area to be treated. The tines enable the targeted site to be exposed prior to fertilization.

11/27/14
20140349653 

Methods and providing enhanced time-to-trigger mechanism to improve ue call performance


Methods and apparatus for wireless communication include monitoring, by a user equipment, a signal quality value from at least one of a serving cell or a target cell. The methods and apparatus further include determining, at an expiration of an internal time to trigger (ttt) less than a network-configured ttt, that at least one of the signal quality value from the serving cell is below a serving cell threshold value, or the signal quality value from the target cell is above the signal quality of the serving cell by a comparative threshold value.

11/20/14
20140342623 

Releasable binding systems


A releasable water ski binding system includes a trigger mechanism that causes releasable bindings to release a boot from a ski. The trigger mechanism senses a displacement of a portion of a body of a skier past a point of criticality and causes the releasable bindings to release the boot from the ski..

11/20/14
20140338647 

Toy crossbow projectile launcher with extendable body and safety release


A toy projectile launcher assembly has the form of a crossbow. The crossbow only launches the safety projectiles that are provided.

11/13/14
20140336589 

Injector safety device


A safety member for use with an injection device is disclosed. The safety member includes a blocking ring extending into a housing of the injection device in blocking association with a latch member associated with a trigger mechanism of the injector, in which the blocking ring blocks movement of a portion of the trigger mechanism into a firing position.

10/23/14
20140315451 

Fixation releasing device


A fixation releasing device by which a buoyant body and a weight may be securely fixed and the fixed state between the buoyant body and the weight may be readily released, using a simple structure. The fixation releasing device is made from a buoyant body, a weight, and a connection designed to connect the buoyant body and weight.

10/23/14
20140311007 

Firearm trigger


The present disclosure relates to firearm triggers comprising engagement profiles. In various embodiments, a trigger mechanism may include a trigger component and/or trigger shank have a first profile and a second profile.

10/23/14
20140311006 

Trigger mechanism


The invention relates to the field of gun technology. The trigger mechanism comprises a body, a spring-loaded sear, a trigger with a spring, and adjustment screws, including a screw for adjusting the triggering and a screw for adjusting the triggering motion.

10/16/14
20140309599 

Device for dispensing intraocular substances


This disclosure relates generally to an injection device having a plunger configured to advance a distance into a container of material, such as a viscoelastic container; a trigger mechanism configured upon an actuation of the trigger mechanism to apply a first force to a spring element; and the spring element coupled to the plunger and configured to apply a second force to the plunger and which is configured to prevent exceeding a threshold maximum force applied to the container.. .

10/09/14
20140303556 

Needle assisted jet injection device having reduced trigger force


An injector includes a trigger mechanism including: a trigger member disposed about an axis having an aperture and a protrusion, and a ram assembly having a ram configured to pressurize a medicament container for expelling a medicament therefrom, the ram assembly further having a trigger engagement member configured to engage the aperture of the trigger member when the trigger member is in a pre-firing condition; an energy source associated with the ram for powering the ram to expel the medicament; and a user-operable firing-initiation member having an aperture engaged with the protrusion of the trigger member and operable for causing an axial translation of the trigger member in a proximal direction from the pre-firing condition to a firing condition in which the trigger engagement member is released from the retaining portion to allow the energy source to fire the ram.. .

10/09/14
20140299323 

Downhole tool


A downhole tool mechanism for applying a driving force, such as a cutter tool for cutting a line captured within the tool, comprises a resiliently compressible member for storing a compressive force; a retaining device for maintaining storage of the compressive force until released; a trigger mechanism for releasing the compressive force when the trigger mechanism is activated. In one form the resiliently compressible member comprises a plurality of concentrically arranged spring washers each having a radial slot therein for receiving a line along the length of the resiliently compressible member.

10/02/14
20140295728 

Balloon inflation, illumination and holding device


A device for inflating, illuminating and holding a balloon like a torch, without the use of helium. The device includes illumination means, a power supply and related circuitry, a pathway for inflating and sealing the balloon, an elongate handle, and a cap.

10/02/14
20140290794 

Balloon pumper having relief valve


A balloon filling device is provided for filling balloons with air or water. The balloon filling device includes a container for holding fluid, a pump mechanism for pressurizing the container and a trigger mechanism for releasing fluid in the container.

10/02/14
20140290020 

Ring seal installation tool


A tool for installing a ring seal within a groove is provided. The groove is disposed within an inner diameter of a flange.

09/25/14
20140283932 

Pneumatic tool driving assembly


A pneumatic tool driving assembly comprises: a valve housing defining first and second chambers and a valve opening; a valve mechanism including a valve actuator that extends into the valve housing, and a valve member that is disposed for closing the valve opening and that is actuated by the valve actuator to uncover the valve opening; and a trigger mechanism pivoted to an exterior of the valve housing so as to be pressible relative to the valve housing. The trigger mechanism includes a detachable wrench that is spaced apart from the valve housing, and a pivot joint that is pivoted to the valve housing and that brings the wrench to pivot relative to the valve housing..

09/25/14
20140283806 

Narrow crossbow with large power stroke


One or more techniques and/or systems are disclosed for a crossbow may include a main beam; a compound bow assembly mounted to the main beam; and, a trigger mechanism mounted to the main beam for use in holding a bowstring in a cocked position. The crossbow may include wheels at opposite ends of the bow that operatively receive the bowstring.

09/18/14
20140282062 

Techniques for efficient and granular composition of a user profile


Techniques are provided for customizing user settings for applications. Each user profile includes one or more packages that each includes user settings for one or more applications.

09/18/14
20140267832 

System and naming an image file


A system and method for naming an image file includes an image capture module; a processor; a memory unit; an interface; a coded image trigger mechanism for initiating capture of a coded image; and a photo trigger mechanism for initiating capture of one or more photo image(s). The image capture module including a decode module, a photo module, a photo file renaming module.

09/18/14
20140260942 

Firearm trigger mechanism, firearm and controlling a rate of the firearm


A trigger mechanism for a firearm, the trigger mechanism having: a trigger for actuating a hammer of the trigger mechanism, wherein actuation of the trigger causes the hammer to advance to a firing position; and a release configured for movement between a first position and a second position, the release must be first actuated from the first position to the second position and thereafter from the second position to the first position in order to allow for the hammer to advance to the firing position.. .

09/18/14
20140259875 

Snare trapping system and method


A snare trapping system including a trigger mechanism operatively connected to an anchor line. The trigger mechanism includes a base, a pivot arm pivotally connected to the base, a trip line extension operatively connected to the pivot arm, and a selective opening being a trigger aperture in a set position and a trigger slot in a tripped position.

09/18/14
20140259367 

Shower door seal system


A shower sealing system includes a sliding shower door slidable along a length of an upper track assembly and configured to slide horizontally and freely above a surface and a sealing element configured to provide a fluid seal between the surface and at least a portion of the shower door. The system also includes a trigger mechanism coupled to the sealing element and a stop configured to activate the trigger mechanism when at least partially in contact with the trigger mechanism.

09/11/14
20140257232 

Bone graft delivery apparatus


A magazine supporting multiple bone grafts in chambers is coupled to a housing including a barrel. A plunger selectively passes through one of the chambers and along the barrel.

09/11/14
20140256220 

Toy vehicle track set


In one exemplary embodiment, a toy vehicle track set for use with at least one toy vehicle is provided, the toy vehicle track set having: a first vehicle path through the toy vehicle track set when the toy vehicle track set is in a first configuration; a second vehicle path through the toy vehicle track set when the toy vehicle track set is in a second configuration; and a trigger mechanism for converting the toy vehicle track set from the first configuration into the second configuration, wherein the trigger mechanism is actuated by a toy vehicle travelling along only one of two paths of the first vehicle path.. .

09/11/14
20140251851 

Pharmaceutical warning system and method


Disclosed herein are various embodiments of a system and a method for pharmaceutical packaging with an audio warning and/or instruction. In accordance with one aspect of the approach, an sound generating pharmaceutical package includes a medical container having an interior space, a cover for preventing unauthorized access to the interior space, a sound module affixed to the medical container, the sound module containing a pre-recorded digital medical notice and a means for playing the digital warning; and a trigger mechanism configured to cause the sound module to play the medical notice when the cover is moved to allow access to the interior of the container..

09/04/14
20140246634 

Power-assisted winch


A power-assisted winch includes a rotatable drum for receiving a line thereabout. The power-assisted winch further includes a trigger mechanism configured to be releasably engaged upon a force exerted on the line.

09/04/14
20140246100 

Wheeled material distributing machinery


In one aspect of the present disclosure, a wheeled material distributing machinery includes a main travel system, a boom system, at least three outrigger mechanisms, and a material distributing frame, where an inner end of a root end boom of the boom system is connected to the material distributing frame, and an inner end of the outrigger mechanism is connected to the material distributing frame, the main travel system is mounted on a cantilever of at least one of the outrigger mechanisms, and the outrigger mechanism is a driving outrigger mechanism. In a travel state, the driving outrigger mechanism is supported on a road surface through the main travel system, and at least a part of the weight of the folded boom system acts on at least one driving outrigger mechanism..

08/28/14
20140238493 

Seismically activated gas shut-off valve


A gas shut-off valve assembly designed to automatically close gas flow in a gas conduit in response to a seismic vibration comprises a trigger mechanism disposed in a trigger mechanism housing, a springless sealing mechanism disposed in a valve housing, a latching mechanism configured to engage the springless sealing mechanism to keep the gas conduit open, and a pressure release valve. Upon sensing a seismic vibration, the trigger mechanism disengages the springless sealing mechanism from the latching mechanism.

08/21/14
20140232496 

Magnetic trigger mechanism and associated control method


A magnetic trigger mechanism is provided. The magnetic trigger mechanism operates in conjunction with a plurality of magnetic sensors.

08/21/14
20140231457 

Fluid delivery device


A fluid delivery device (1) for discharging a fluid comprises a housing (2, 3), piston pump (4), biasing mechanism (5, 101), and trigger mechanism (6); the housing (2, 3) comprising a basal end (3) and discharge end (2) having an outlet (10) for discharging the fluid; the piston pump (4) comprising a casing (20) defining a pump chamber (35) for fluid storage, piston (21) slidably movable relative to the pump chamber (35), piston plunger (22), and delivery channel (59) for delivering fluid discharged from pump chamber (35) to outlet (10); the trigger mechanism (6) being movable from cocked configuration, preventing transfer of biasing mechanism (5, 101) force to the casing (20) to prevent casing (20) movement towards the outlet (10), to triggered configuration, enabling transfer of biasing mechanism (5, 101) force to the casing (20) to cause casing (20) movement towards the outlet (10) to discharge fluid from the pump chamber (35). The biasing mechanism (5, 101) comprises one or more flexible catch members (104) which in cocked configuration are catched and in triggered configuration are decoupled from the housing (2, 3).

08/21/14
20140230514 

Pneumatic stamping press with high velocity slide and punch


A pneumatic press with high slide acceleration and velocity is equipped with an arrangement trigger mechanism for holding the slide, upper die, and punch in place until air pressure force in tons is exerted against slide opposite the upper die and punch. When the trigger mechanism releases the slide, upper die, and punch in a short travel the velocity is very high.

08/14/14
20140223801 

Motorized snare


Motorized snare. In one example embodiment, a motorized snare includes a housing, a snare cable extending from the housing and terminating in a noose, a retraction mechanism at least partially positioned within the housing and including a motorized reel attached to the snare cable, and a trigger mechanism configured, upon being triggered, to cause the motorized reel to reel in at least a portion of the snare cable into the housing..

08/07/14
20140218142 

Magnetic trigger mechanism and associated control method


A magnetic trigger mechanism is provided. The magnetic trigger mechanism operates in conjunction with a plurality of magnetic sensors.

08/07/14
20140215893 

Fishing device


A fishing device, for use with a reel and rod combination having fishing line with attached terminal tackle, includes a base, an indicator device, a trigger mechanism, and a tine device. The base has a hole and slot configuration to allow a fishing line to feed through the base.

07/31/14
20140208633 

Over-center trigger mechanism for animal cage traps and conversion kit


A trigger mechanism for an animal cage having a door that can be closed by linking to hanging bait comprises a frame for mounting to that cage. The frame includes a first support pivotally mounted at its base end, a second support fixedly mounted substantially perpendicular to the frame; and a door actuation bar pivotally mounted to the frame at one end.

07/24/14
20140207104 

Fluid dispenser


A fluid dispensing device is provided for dispensing a measured amount of fluid into a living organism. The device has a needle having a first end and a second end.

07/24/14
20140202065 

Foot snare triggering device


The foot snare triggering device of the present invention is designed to be used with a foot snare, and comprises a trigger plate assembly, having a tension adjustment means which allows the trigger plate assembly to pivotally yield to vertical pressure. A trigger mechanism has a trigger end set within said plate assembly and is attached to an extension mechanism providing a tandem extension spring configuration attached to a pair of pulleys, and a snare attachment port located within the trigger mechanism for releasably securing a foot snare by moving longitudinally when the trigger mechanism is engaged by pressure to said plate assembly allowing a foot snare to be released from the snare attachment port after triggering said device.

07/24/14
20140201972 

Feed mechanism for swagable lockbolt collars


An air-driven feeder tool is provided for presenting swagable collars one at a time for placement on the shanks of lockbolts and thereby made ready for the application of a swaging tool. The swaging tool breaks off a pintail from the lockbolt and a vacuum system draws the broken-off pintails through a vacuum device and into a receptacle for safe disposal.

07/17/14
20140200405 

Extendable intubation stylet


An extendable intubation stylet including a handle member and a trigger mechanism moveable relative to the handle member between a retracted position and an extended position. A hollow semi-rigid stylet member extends from the handle member from a proximal end to a distal end.

07/10/14
20140191524 

Reconfigurable lithographic structures


A lithographically structured device has an actuation layer and a control layer operatively connected to the actuation layer. The actuation layer includes a stress layer and a neutral layer that is constructed of materials and with a structure such that it stores torsional energy upon being constructed.

07/10/14
20140190070 

Foot snare triggering device


The foot snare triggering device of the present invention is designed to be used with a foot snare, and comprises a trigger plate assembly, having a tension adjustment means which allows the trigger plate assembly to pivotally yield to vertical pressure. A trigger mechanism has a trigger end set within said plate assembly and a mechanism end attached to an extension mechanism, and a snare attachment port located within the trigger mechanism for releasably securing a foot snare by moving longitudinally when the trigger mechanism is engaged by pressure to said plate assembly allowing a foot snare to be released from the snare attachment port after triggering said device.

07/03/14
20140182574 

Dry-fire safety for crossbow


A trigger mechanism for a crossbow that includes a housing having a channel for receiving an arrow, a trigger arm carried by the housing, a bowstring latch for retaining a bowstring in a cocked position that is pivotally carried by the housing and engagable with the trigger arm, and a dry-fire safety (dfs) latch pivotally carried by the housing and engagable with the bowstring latch, wherein the dfs latch substantially retains the bowstring latch in the cocked position when the trigger arm is actuated without the arrow seated in the channel.. .

07/03/14
20140182179 

Location-based small arms control system


An apparatus includes a trigger mechanism and a controller coupled to the trigger mechanism. The controller is configured to disable the trigger mechanism when the apparatus is within a gun-restricted zone..



Trigger Mechanism topics: Trigger Mechanism, Calibration, Interactive, Video Game, Injection Device, Disassembly, Repository, Electronic Device, Graphical User Interface, User Interface, Synchronization, Central Processing Unit

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