A position sensing assembly for sensing a position of a ferromagnetic element. The position sensing assembly includes a magnet creating a magnetic field. A position transducer is disposed within the magnetic field created by the magnet. A housing defines an interior for housing the magnet and the position transducer therein. The housing defines a housing body and a transducer protrusion extending out from the housing body. The position transducer is housed within the transducer protrusion allowing the position transducer to extend out and away from the magnet while maintaining a parallel orientation with the magnet.

A surgical instrument system comprising a handle, a shaft, and a disposable power module is disclosed. The handle comprises a motor, a control switch, and a motor-control processor which is in communication with the control switch. In various instances, the disposable power module comprises a disposable battery and a display unit configured to indicate at least one function of the surgical instrument system.

A positive-locking clutch for a motor vehicle comprises a coupling element with a toothing, a rotatable counterpart element with a counterpart toothing, and an electromagnetic actuator. The coupling element can be moved by means of the electromagnetic actuator between a disengaged position and an engaged position, and wherein the toothing of the coupling element is meshed with the counterpart toothing of the counterpart element in the engaged position. Even after the engaged position of the coupling element has been fully reached, a backlash is provided between the toothing of the coupling element and the counterpart toothing of the counterpart element.

A positive-locking clutch for a motor vehicle comprises a coupling element with a toothing, a rotatable counterpart element with a counterpart toothing, and an electromagnetic actuator. The coupling element can be moved by means of the electromagnetic actuator between a disengaged position and an engaged position, and wherein the toothing of the coupling element is meshed with the counterpart toothing of the counterpart element in the engaged position. Even after the engaged position of the coupling element has been fully reached, a backlash is provided between the toothing of the coupling element and the counterpart toothing of the counterpart element.

Differential arrangement, e.g., for a drive axle of a motor vehicle. The differential arrangement comprises a drive wheel; a differential gear having an input part; a shift clutch operatively arranged between the drive wheel and the differential gear, wherein in the closed state of the shift clutch torque is transmitted from the drive wheel to the differential gear and in the open state of the shift clutch a torque transmission is interrupted. A first clutch part of the shift clutch is fixedly connected to the input part or to a differential housing of the differential gear, and a second clutch part of the shift clutch is fixedly connected to the respective other one of the input part and the differential housing.

A compact electromechanical decoupler device is operatively connected between a manual control device of an aircraft and an electromechanical actuator that controls the flight modes of the aircraft. The electromechanical decoupler device is operable to decouple the operative connection between the manual control device and the electromechanical actuator with the absence of power supplied to the electromechanical decoupler device. The electromechanical decoupler device can recouple the operative connection between the manual control device and the electromechanical actuator on resupply of power to the electromechanical decoupler device and on manually achieving proper rotational alignment or indexing between the mechanical control device and the electromechanical actuator.

A clutch assembly includes an outer ring having a first and second pocket, and an inner ring. A strut and pawl may be disposed within the first and second pockets. The pawl may be configured such that rotation of the strut pushes the pawl toward teeth of the inner ring for engagement therewith. In a first mode of operation, the pawl does not contact the teeth and the inner ring is free to rotate in the first and second rotational directions. In a second mode of operation, the pawl is in partial engagement with the teeth and the inner ring is free to rotate in the second rotational direction and prevented from rotation in the first rotational direction. In a third mode of operation, the pawl is in full engagement with the teeth and the inner ring is prevented from rotation in both the first and the second rotational directions.

A surgical clip applier is disclosed which is configured to automatically feed a clip from a clip cartridge once the surgical clip applier is positioned in the patient.

A rotational coupling includes input and output hubs disposed about a rotational axis and an attachment ring disposed about the axis on one side of the input hub opposite the output hub. A flexible, multi-coil body such as a cable is disposed radially outwardly of the input and output hubs and couples the hubs together for rotation upon rotation of the input hub in one rotational direction. The body has ends coupled to the output hub and attachment ring. A torque limiter includes a torque transmission plate configured to rotate with the input hub and an armature plate fixed against rotation. The torque transmission plate and armature plate are configured to move axially together along the axis of rotation. An electromagnet disposed on one side of the torque limiter opposite the input hub attracts the plates in a second axial direction away from the attachment ring when energized.

A differential apparatus includes a differential mechanism, a differential case that accommodates the differential mechanism, and a clutch mechanism that transmits a driving force between the differential case and the differential mechanism. The clutch mechanism includes a side member movable inside the differential case in an axial direction and an actuator for moving the slide member to the axial direction. The slide member has a first meshable portion at one end in the axial direction, is allowed to move relative the differential mechanism, and is prevented from rotating relative to the differential mechanism. The differential case has a second meshable portion facing the first meshable portion in the axial direction. When the slide member moves toward the second meshable portion by actuation of the actuator the first meshable portion meshes with the second meshable portion so that the differential case and the slide member are coupled to prevent a relative rotation between the differential case and the slide member.