An actuating device for a component includes a shaft, a housing, a clutch ring, a drive gear, and a motor drive engaged with the housing and drivably coupled to the drive gear. The shaft includes a plurality of detent teeth. The housing is movably disposed around the shaft and is coupled to the component. The housing includes a plurality of tabs. The clutch ring is movably disposed around the shaft, and includes a plurality of cam surfaces, a plurality of engagement grooves and a plurality of detent recesses. Each tab of the housing is configured to be at least partially and removably received within a corresponding engagement groove. Each detent recess is configured to releasably engage with a corresponding detent tooth. The drive gear is movably disposed around the shaft and includes a plurality of cam followers. Each cam follower is configured to travel on a corresponding cam surface.

An actuating device for a component includes a shaft, a housing, a clutch ring, a drive gear, and a motor drive engaged with the housing and drivably coupled to the drive gear. The shaft includes a plurality of detent teeth. The housing is movably disposed around the shaft and is coupled to the component. The housing includes a plurality of tabs. The clutch ring is movably disposed around the shaft, and includes a plurality of cam surfaces, a plurality of engagement grooves and a plurality of detent recesses. Each tab of the housing is configured to be at least partially and removably received within a corresponding engagement groove. Each detent recess is configured to releasably engage with a corresponding detent tooth. The drive gear is movably disposed around the shaft and includes a plurality of cam followers. Each cam follower is configured to travel on a corresponding cam surface.

An actuating device for a component includes a shaft, a housing, a clutch ring, a drive gear, and a motor drive engaged with the housing and drivably coupled to the drive gear. The shaft includes a plurality of detent teeth. The housing is movably disposed around the shaft and is coupled to the component. The housing includes a plurality of tabs. The clutch ring is movably disposed around the shaft, and includes a plurality of cam surfaces, a plurality of engagement grooves and a plurality of detent recesses. Each tab of the housing is configured to be at least partially and removably received within a corresponding engagement groove. Each detent recess is configured to releasably engage with a corresponding detent tooth. The drive gear is movably disposed around the shaft and includes a plurality of cam followers. Each cam follower is configured to travel on a corresponding cam surface.

An actuating device for a component includes a shaft, a housing, a clutch ring, a drive gear, and a motor drive engaged with the housing and drivably coupled to the drive gear. The shaft includes a plurality of detent teeth. The housing is movably disposed around the shaft and is coupled to the component. The housing includes a plurality of tabs. The clutch ring is movably disposed around the shaft, and includes a plurality of cam surfaces, a plurality of engagement grooves and a plurality of detent recesses. Each tab of the housing is configured to be at least partially and removably received within a corresponding engagement groove. Each detent recess is configured to releasably engage with a corresponding detent tooth. The drive gear is movably disposed around the shaft and includes a plurality of cam followers. Each cam follower is configured to travel on a corresponding cam surface.

An electrically actuated parking brake has a single electric motor producing a torque, a first torque limiting device with a first spring force, and a second torque limiting device with a second spring force. The first torque limiting device fully transmits a first portion of the torque to a first spindle until a first clamp force overcomes the first spring force and the second torque limiting device fully transmits a second portion of the torque to a second spindle until a second clamp force overcomes the second spring force. When the first clamp force overcomes the first spring force and the second spring force overcomes the second clamp force, the first portion of the torque that exceeds the first spring force is transmitted to the second spindle by the second torque limiting device.

A measurement equipment configured to be connected to a measurement device and an HF coaxial connection element and a torque limiter. The torque limiter is configured for connecting the HF coaxial connection element with the measurement device with a predetermined torque. Furthermore, the invention provides an HF coaxial connection element configured to be connected to a corresponding HF coaxial connection element. The HF coaxial connection element comprises a torque limiter configured for detachably connecting the HF coaxial connection element with the corresponding HF coaxial connection element with a predetermined torque, a centering element for centering the HF coaxial connection element with respect to the corresponding HF coaxial connection element and a twist protection element for preventing twisting motion between the HF coaxial connection element and the corresponding HF coaxial connection element. A corresponding torque limiter is also provided.

An actuator comprises an input shaft, a sliding collar arranged around the input shaft, and an output shaft. The input shaft, output shaft and sliding collar are arranged such that a torque applied to the input shaft can be transmitted via the sliding collar to the output shaft. The actuator comprises a torque-limiting device for limiting the transmission of torque between the input shaft and the output shaft if the torque exceeds a certain threshold. The torque-limiting device comprises one or more rolling elements arranged between the sliding collar and the input shaft to allow the sliding collar to move axially relative to the input shaft and engage with or disengage from the output shaft.

An orthopedic device with an end effector and a driving device, which is configured to drive the end effector by transferring a torque from the driving device to the end effector, wherein the orthopedic device features an overload protection that is configured to only prevent a transmission of a torque from the end effector to the driving device up to a threshold torque in at least one direction, and the overload protection includes at least a first coupling element and a second coupling element, which can be rotated relative to one another and which are coupled magnetically.

An overload protection assembly includes a first gear of a servo, a second gear of the servo, defining a receiving space; and a clutch configured to coaxially couple the first gear to the second gear and transmit torque between the first gear and the second gear. The clutch includes an elastic member arranged around the first gear and received in the receiving space. The elastic member includes a number of protrusions at a circumferential surface thereof, and a number of recesses are defined in a lateral surface of the receiving space. The protrusions are used to be respectively engaged with corresponding ones of the recesses so as to couple the firs gear to the second gear when a value of the torque is less than a preset value, and disengageable from the corresponding ones of the recesses so as to disconnect the first gear.

A power closure actuator for powering a movable closure includes an output member configured to drive movement of the movable closure, a motor coupled through a gear reduction to drive the output member, and an integrated brake-clutch unit having an input configured to receive drive power from the electric motor. The brake-clutch unit provides independent braking and clutching between the electric motor and the output member via an electric brake actuator and an electric clutch actuator, respectively. Brake and clutch portions of the brake-clutch unit act on a rotor, and brake force can be maintained on the rotor without powering the brake actuator. A clutch disc is biased disengaged from the rotor. The integrated brake-clutch unit provides a drive state between the electric motor and the output member when the brake portion is released concurrently with the clutch portion establishing a power coupling between the clutch disc and the rotor.