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Trigger Mechanism

Trigger Mechanism-related patent applications - as published by the U.S. Patent and Trademark Office (USPTO).


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Electrosurgical device
Gyrus Medical Limited
July 13, 2017 - N°20170196635

An improved surgical instrument having an end effector mounted on the end of an elongate shaft extending from a handle. The end-effector is capable of several different operations, including grasping, cutting, and sealing and/or coagulating tissue, and one of the operations is controlled by a trigger mechanism contained within the handle. The end effector includes a pair of curved ...
Electrosurgical device
Gyrus Medical Limited
July 13, 2017 - N°20170196632

A surgical instrument has an end effector mounted on the end of an elongate shaft extending from a handle. The end-effector is capable of grasping, cutting, and sealing and/or coagulating tissue, and one of the operations is controlled by a trigger mechanism contained within the handle. In some embodiments, the end effector includes a blade assembly, the trigger mechanism ...
Electrosurgical device
Gyrus Medical Limited
July 13, 2017 - N°20170196629

A surgical instrument having an end effector mounted on the end of an elongate shaft extending from a handle. The end-effector is capable of different operations, including grasping, cutting, and sealing and/or coagulating tissue, and one of the operations is controlled by a trigger mechanism contained within the handle. In some embodiments, the end effector includes a blade assembly, ...
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Electrosurgical device
Gyrus Medical Limited
July 13, 2017 - N°20170196627

A surgical instrument has an end effector mounted on the end of an elongate shaft extending from a handle. The end-effector grasps, cuts, and seals and/or coagulates tissue, and one of the operations is controlled by a trigger mechanism. The trigger mechanism has an actuator, drive shaft and flanged component for transferring movement of the actuator to the drive ...
Hair coloring variegation device and method of use
Eb Technologies, Llc
July 13, 2017 - N°20170196334

A method and device for selectively entraining hair strands from the scalp having at least one hooking applicator, the at least one hooking applicator employing a hook that rotates to entrain the hair strands, a hair color container having hair color therein and a way to apply the hair color to the entrained hair stands includes a hooking applicator, hair ...
Practice weapon
Glock Technology Gmbh
July 06, 2017 - N°20170191784

A practice weapon, having a conventional handle piece with a lock for a drop barrel, with a trigger mechanism which optionally has a rotary bearing for a rotatable trigger, with a spring base on which the return spring is supported; and with a practice breech with a fixed practice barrel. In order to permit a conversion without the use of ...
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Trigger Mechanism Patent Applications
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Trigger mechanism for a firearm
Whg Properties, Llc
July 06, 2017 - N°20170191777

A trigger mechanism for a firearm provides modified and/or adjustable trigger pull length, reduced sear pressure, reduced reset trigger slap, and/or improved engagement of the trigger safety.
Multi-stage trigger mechanism for firearm
Whg Properties, Llc
July 06, 2017 - N°20170191776

A trigger mechanism for a firearm is presented. The trigger mechanism has a trigger housing, a sear, a sear block and a trigger lever. Actuation of the trigger causes the trigger lever to rotate and eventually come into contact and move the sear block, which permits the sear to fall and permits the actuation of the firing mechanism. The trigger ...
Secure license enforcement for expandable peripherals on iot ( sleepi) devices
Mcafee, Inc.
June 29, 2017 - N°20170185756

Managing playback of a media file, including detecting, while a media file is playing, a trigger mechanism indicating a change in optimal play characteristics of the media file from an original format, wherein the playback of the media file is associated with a first license, in response to detecting the trigger mechanism, instructing a trusted execution environment to request an ...
Firing control system for firearm
Sturm, Ruger & Company, Inc.
June 29, 2017 - N°20170184366

A firing control system for a firearm includes a frame, a barrel with chamber configured for holding a cartridge, a spring-biased striker movable forward and rearward in a linear path along a longitudinal axis, a trigger mechanism comprising a trigger, a pivotable sear, a pivotable sear connector engaged with the sear, a sear pivotable connector blocker engaged with the sear ...
Pneumatic launcher system and method
United Tactical Systems Llc.
June 22, 2017 - N°20170176133

Improvements in a projectile launcher is disclosed. The launcher converts an airsoft gun to fire paintballs to handle feeding either airsoft projectiles or paintball projectiles depending upon the installed kit. The launcher includes a hydraulic damper allows the fire and reload to operate in a controlled motion that allows a projectile to be fires and the next projectile to the ...
Pneumatic launcher system and method
United Tactical Systems Llc.
June 22, 2017 - N°20170176131

Improvements in a projectile launcher is disclosed. The launcher converts an airsoft gun to fire paintballs to handle feeding either airsoft projectiles or paintball projectiles depending upon the installed kit. The launcher includes a hydraulic damper allows the fire and reload to operate in a controlled motion that allows a projectile to be fires and the next projectile to the ...
Improved termite monitoring and control apparatus and methods of using same
Pest Ip Pty Limited
June 15, 2017 - N°20170164597

An improved termite monitoring and detection system which in the preferred form utilises a first bulk attractant and a second smaller portion of attractant, whereupon consumption of the smaller portion activates a short travel biased trigger mechanism to create a detection signal without disturbing the termites as they continue to consume the bulk attractant. A variety of electronic and electrical ...
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Trigger Mechanism Patent Applications
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Trigger mechanism for power tool
Tranmax Machinery Co., Ltd.
June 01, 2017 - N°20170151661

A trigger mechanism used in a power tool is disclosed to include a grip including a mounting chamber and two opposing first guide portions, and a tripper, which is mounted in the mounting chamber of the grip and movable by an external force along an axis direction relative to the grip and includes two opposing second guide portions respectively coupled ...
Games controller and trigger therefor
Ironburg Inventions Ltd.
June 01, 2017 - N°20170151494

Aspects of the disclosure relate to a games controller for controlling electronic games, input device for a computer program and a trigger mechanism therefor. The trigger mechanism comprises a trigger body having a plurality of walls defining an internal chamber. The plurality of walls include a base wall and an orifice defined in the base wall. A detent is detachably ...
Methods and systems for a bind free pivoting trigger mechanism
Ironburg Inventions Ltd.
May 25, 2017 - N°20170147846

A trigger assembly including a cylindrical pivot shaft having a pivot-shaft longitudinal axis; a trigger key having a front face, a back face opposite the front face, an actuator extending from the back face, and a trigger-key longitudinal axis, wherein the a first end on the of the trigger key has a plurality of through holes arranged to receive the ...
Electronic click wrench
Ironburg Inventions Ltd.
May 25, 2017 - N°20170144281

An electronic click wrench comprises a handle for applying torque through a shaft to a working head. The shaft includes torque sensing means for calculating the torque applied to a workpiece by the working head, and a trigger mechanism for sending a haptic feedback to a user by triggering a small movement of the handle relative to the working head ...
Method, apparatus, and system for toy building block(s) with chain reaction trigger
Ironburg Inventions Ltd.
May 25, 2017 - N°20170144082

The disclosed embodiments are for a method, apparatus, and system for toy building blocks with chain reaction trigger. The blocks are configured to be coupled together in order to build structures with the blocks. The blocks house a trigger mechanism system that when triggered will then actively trigger the adjacent block's trigger mechanism system. Thus, the blocks will disconnect and/...
Electromagnetic safety device
Ironburg Inventions Ltd.
May 18, 2017 - N°20170140860

A safety system includes an electromagnet positioned in an area. A power controller is coupled to the electromagnet to supply power to the electromagnet in accordance with an event. A trigger mechanism configured to trigger the event when the area is traversed by a person with a weapon such that upon activation of the electromagnet a magnetic force is generated ...
Needle assisted injection device having reduced trigger force
Antares Pharma, Inc.
May 18, 2017 - N°20170136184

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 ...
Crossbow trigger with decocking mechanism
Mcp Ip, Llc
May 11, 2017 - N°20170131059

In some embodiments, a crossbow trigger mechanism comprises a housing, a trigger, a latch and a latch retaining mechanism. The housing defines a slot. The latch comprises a string catch and a trigger engaging portion. The latch is moveable with respect to the housing between first and second positions. In the first position, the trigger engaging portion contacts the trigger. ...
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