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Shaft Assembly

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


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Supercharger having rotor with press-fit stub shafts
Eaton Corporation
April 12, 2018 - N°20180100506

A supercharger constructed in accordance to one example of the present disclosure includes a housing, a first rotor, a second rotor and a rotor shaft assembly. The first and second rotors are received in cylindrical overlapping chambers of the housing. The first rotor has a central longitudinal passage. The rotor shaft assembly rotatably supports the first rotor and includes a ...
Device and method for delivery of an implant through a catheter
Valcare, Inc.
April 12, 2018 - N°20180098849

Disclosed herein is a delivery system for percutaneous heart valve repair, the delivery system including a steerable sheath configured to provide percutaneous access into a heart and to deliver an implant. The system may also have a steering mechanism configured to manipulate and orient the implant, a ball joint mechanism configured to connect the steerable sheath to the steering mechanism, ...
Stented prosthetic heart valve delivery system having an expandable bumper
Medtronic Vascular, Inc.
April 12, 2018 - N°20180098848

Delivery devices for delivery of a stented prosthetic heart valve. Various delivery devices include an outer sheath assembly including an outer sheath connected to a capsule that is advanced proximally to retain the prosthetic valve, which is secured over an inner shaft assembly of the delivery device. The delivery device further includes a bumper to provide a smooth transition of ...
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Shaft Assembly Patent Applications
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  • 189+ full patent PDF documents of Shaft Assembly-related inventions.
  • Exact USPTO filing data with full-text, images, drawings & claims.
  • Index pages: Table View and Image-Grid View layouts. All images in each PDF.
Fluid pump for dispensing a fluid to a setting or work environment
Luraco Technologies, Inc.
April 05, 2018 - N°20180094631

A fluid pump for dispensing a fluid to a setting or work environment is disclosed. A fluid pump having a contactless, fluid sensor and for use with a liner is also disclosed. The pump includes a jet assembly, a motor assembly, and a contactless, fluid sensor. The pump may further include a mounting housing member, a gasket or seal, and ...
Steer axle with integrated directional control
Dana Heavy Vehicle Systems Group, Llc
March 29, 2018 - N°20180086376

A steer-by-wire steering system having an i-beam and a steering gear housing coupled therewith. An input shaft assembly may be at least partially disposed within the steering gear housing. A steering knuckle having a kingpin boss and an output shaft having a first end at least partially disposed within the kingpin boss. A second end of the output shaft at ...
Tympanostomy tube delivery device with replaceable shaft portion
Tusker Medical, Inc.
March 29, 2018 - N°20180085258

A tympanostomy tube delivery device comprises a shaft assembly and a handpiece. All or a portion of the shaft assembly is selectively coupleable and removable from the handpiece. The handpiece includes a housing defining an opening that can receive a portion of the shaft assembly. The shaft assembly comprises a cannula, a piercer/dilator tube, a shield tube, and a ...
Shaft Assembly Patent Pack
Download 189+ patent application PDFs
Shaft Assembly Patent Applications
Download 189+ Shaft Assembly-related PDFs
For professional research & prior art discovery
inventor
  • 189+ full patent PDF documents of Shaft Assembly-related inventions.
  • Exact USPTO filing data with full-text, images, drawings & claims.
  • Index pages: Table View and Image-Grid View layouts. All images in each PDF.
Gas turbine engine with a geared turbofan arrangement
Rolls-royce Deutschland Ltd & Co Kg
March 22, 2018 - N°20180080504

A gas turbine engine with a geared turbofan arrangement with a gearbox in a drive shaft assembly driven by a turbine is provided. A driving side of the gearbox being driveably connected with at least one propulsive fan, with at least one mechanical fuse in the drive shaft assembly enabling a controlled disengagement of at least one engine part from ...
Camshaft phasing system including idler gear phaser for internal combustion engines
Schaeffler Technologies Ag & Co. Kg
March 22, 2018 - N°20180080352

A camshaft assembly for an internal combustion engine is provided. The camshaft assembly includes a first gear; a second gear; a hydraulically driven phasing assembly configured for varying the relative phasing of the second gear with respect to the first gear; and an idler shaft supporting the first gear. A method of constructing a camshaft assembly for an internal combustion ...
Motor
Lg Electronics Inc.
March 15, 2018 - N°20180076684

A motor includes a motor housing, a rotating shaft assembly that includes a rotor mounted to the rotating shaft, an impeller connected to the rotating shaft, and an impeller cover that surrounds an outer circumference of the impeller. The impeller cover defines an air inlet. The motor further includes a stator that is located within the motor housing and that ...
Motor
Lg Electronics Inc.
March 15, 2018 - N°20180076683

A motor includes a motor housing, a rotating shaft assembly including a rotating shaft, a rotor, and a bearing in which the rotor and the bearing are mounted to the rotating shaft. The motor further includes a stator installed in the motor housing, the stator surrounding the rotor, a bracket mounted to the motor housing, and an elastic mesh that ...
Drive shaft assembly
Ironside, Llc
March 15, 2018 - N°20180073566

A drive shaft assembly includes a drive shaft that includes a first cylindrical end having a first diameter, a cylindrical portion having a second diameter, and a second cylindrical end having the first diameter. A first distal end of the drive shaft includes a first distal spherical indentation. A first adapter cap includes a first tapered inner aperture and a ...
Intermediate shaft assembly for steer-by-wire steering system
Steering Solutions Ip Holding Corporation
March 15, 2018 - N°20180072341

A steer-by-wire steering system includes a steering wheel. Also included is a steering shaft operatively coupled to the steering wheel and rotatable therewith. Further included is a steering gear input shaft operatively coupled to an electric power assist steering gear. Yet further included is an electric actuator operatively coupled to the electric power assist steering gear. Also included is a ...
Compressor wheel and shaft assembly
Honeywell International Inc.
March 08, 2018 - N°20180066676

An assembly can include a shaft that includes threads and a free end that includes a shaft drive feature; a compressor wheel that includes a compressor wheel drive feature and a through bore that receives the shaft; and a nut that includes threads that mate the threads of the shaft.
Shaft Assembly Patent Pack
Download 189+ patent application PDFs
Shaft Assembly Patent Applications
Download 189+ Shaft Assembly-related PDFs
For professional research & prior art discovery
inventor
  • 189+ full patent PDF documents of Shaft Assembly-related inventions.
  • Exact USPTO filing data with full-text, images, drawings & claims.
  • Index pages: Table View and Image-Grid View layouts. All images in each PDF.
Electromechanical surgical apparatus including wire routing clock spring
Covidien Lp
March 08, 2018 - N°20180064428

An electromechanical surgical system is disclosed including a hand-held surgical instrument, an end effector configured to perform at least one function, and a shaft assembly arranged for selectively interconnecting the end effector and the surgical instrument. The shaft assembly includes a linkage having a proximal housing and a distal housing at least partially received within the proximal housing. The distal ...
Multi-pole molded case circuit breaker with insulation barrier for rotary pin
Lsis Co., Ltd.
March 01, 2018 - N°20180061601

Provided is a multi-pole molded case circuit breaker (mccb) with an insulation barrier for a rotary pin, in which an insulation barrier is provided in a rotary pin for inter-phase power transmission to prevent dielectric breakdown. The multi-pole mccb includes a shaft assembly having a movable contactor and having a plurality of rotary pin holes formed in a penetrating manner, ...
Portable lighting apparatus
Ningbo Utec Electric Co. Ltd.
March 01, 2018 - N°20180058673

A lighting apparatus has an upper hub, a base, a lower hub, and a plurality of illumination devices that are pivotably supported at the upper hub, with each illumination device being pivotable up and down towards each other, as well as being rotatable. A shaft assembly has an upper end that is secured to the upper hub, and a lower ...
Electrosurgical device with disposable shaft having clamshell coupling
Ethicon Llc
March 01, 2018 - N°20180055560

A surgical device for operating on tissue comprises an end effector, a disposable shaft assembly, and an interface assembly. The shaft assembly comprises an articulation section operable to provide deflection of the end effector relative to the longitudinal axis of the shaft. The interface assembly comprises a plurality of pivotable base sections. The interface assembly comprises a plurality of drive ...
Rotation features for ultrasonic surgical instrument
Ethicon Llc
March 01, 2018 - N°20180055534

An apparatus comprises a shaft assembly, an ultrasonic blade, and a clamp assembly. The shaft assembly comprises an acoustic waveguide operable to transmit ultrasonic vibrations to the blade. The clamp assembly comprises a clamp arm pivotable toward and away from the blade about a pivot axis, to clamp tissue between the clamp arm and the blade. A rotation feature may ...
Ultrasonic surgical instrument with replaceable blade having identification feature
Ethicon Endo-surgery, Llc
March 01, 2018 - N°20180055533

An apparatus includes a body, a shaft assembly, an end effector portion, a data storage component, a reader, and a use control. The shaft assembly extends distally from the body and includes a support portion. The end effector portion is configured to selectively couple with the support portion of the shaft assembly. The data storage component is associated with the ...
Motor-driven surgical cutting and fastening instrument with tactile position feedback
Ethicon Llc
March 01, 2018 - N°20180055526

A surgical cutting and fastening instrument is disclosed. According to various embodiments, the instrument includes an end effector comprising an elongate channel, a clamping member pivotably connected to the channel, and a moveable cutting instrument for traversing the channel to cut an object clamped in the end effector by the clamping member when the clamping member is in a clamped ...
Motor-driven surgical cutting and fastening instrument with tactile position feedback
Ethicon Llc
March 01, 2018 - N°20180055525

A surgical cutting and fastening instrument is disclosed. According to various embodiments, the instrument includes an end effector comprising an elongate channel, a clamping member pivotably connected to the channel, and a moveable cutting instrument for traversing the channel to cut an object clamped in the end effector by the clamping member when the clamping member is in a clamped ...
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