Construction is achieved that makes it possible to easily determine whether or not a combination of a drive-side cam and driven-side cam is suitable. Driven-side concave grooves 47 that are depressed inward in the radial direction and extend along the axial direction are formed in the outer-circumferential surface of the driven-side cam 30a at two locations on opposite sides in the radial direction. First drive-side concave grooves 45 that are depressed inward in the radial direction and extend along the axial direction are formed in portions of the outer-circumferential surface of the drive-side cam 29a such that the phase thereof in the circumferential direction in the locked state coincides with that of the driven-side concave grooves 47, and second drive-side concave grooves 46 that are depressed inward in the radial direction and extend along the axial direction are formed in portions of the outer-circumferential surface of the drive-side cam 29a such that the phase thereof in the circumferential direction in the unlocked state coincides with that of the driven-side concave grooves 47.

An actuator arrangement including an actuator assembly and a rotor is disclosed. The actuator assembly includes a plate and at least three actuator pins attached to the plate, each including a cup and a contact element captively retained with the cup. The rotor is arranged axially adjacent to the plate and includes a corresponding number of receiving paths contoured to the actuator pins and configured to accommodate the contact elements. The rotor is movable between at least a first rotational position and a second rotational position such that in the first rotational position a first axial distance is defined between the plate and the rotor, and in the second rotational position a second axial distance is defined between the plate and the rotor that is greater than the first axial distance and greater than a diameter of a smaller one of a cup diameter or a contact element diameter.

A drive converter device is provided for converting a rotational drive of a drive device into a translational actuation movement for a shifting element of a transmission unit with a cam disk that is rotatable and adjustable in an axial direction is described. The cam disk is formed with track areas with defined gradients, in the area of which the cam disk is in operative connection with at least one fixed-housing element. The cam disk is translationally adjustable in respect of the elements through rotational movement of the cam disk, depending on the gradients of the track areas. Furthermore, an axle transmission device with a shifting element is described; in the area of which, an operative connection between a shaft of a differential and a shaft connectable with a wheel of a vehicle axle is able to be produced. The shifting element is able to be actuated by the drive converter device.

A robotic surgical tool includes a drive housing having a first end and a second end, at least one spline extending between the first and second ends and including a drive gear that rotates with rotation of the spline, and a carriage movably mounted to the spline. An elongate shaft extends from the carriage and through the first end, an end effector is arranged at a distal end of the elongate shaft, and a wrist interposes the end effector and the distal end of the shaft. An activating mechanism is housed in the carriage and operatively coupled to the drive gear such that rotation of the drive gear correspondingly actuates the activating mechanism and thereby causes the wrist to articulate the end effector in at least one plane.

A braking system for a gear box assembly is provided. In one example, braking system comprises a double disk brake configuration arranged in a gear housing. A working position of the double disk brake is configured to automatically adjust based on a condition of a friction pad of a friction disk.

The present invention provides a rotary shaft assembly applied to a novel clutch system that ensures a 100% torque transmission rate between an engine and a transmission in a vehicle system and can be commonly applied to conventional manual transmission vehicles and automatic vehicles. The rotary shaft assembly converts linear motion of one member to rotary motion of another member, using a combination of a protrusion and an inclined guide slot.

Torque of a prime mover is input into a sun gear. A planetary gear revolves in a circumferential direction of the sun gear while rotating and meshing with the sun gear. A carrier has an annular shape, rotatably supports the planetary gear, and is rotatable relative to the sun gear. A first ring gear is fixed to a housing, and meshes with the planetary gear. A second ring gear meshes with the planetary gear, is different from the first ring gear in number of teeth of a tooth portion, and outputs torque to a rotation portion. At least a part of the sun gear in an axial direction is located radially inward of the carrier. At least a part of the first ring gear and at least a part of the second ring gear in the axial direction are located radially outward of the carrier.

The invention relates to a drive transmission for converting a drive movement into an output movement, in particular in a swing clamp (1) for clamping components. The drive transmission according to the invention first comprises a movable drive element (9), in particular in the form of a piston, which carries out the drive movement during operation. Additionally, the drive transmission according to the invention has a movable output element (4), in particular in the form of a rod, which carries out the output movement during operation, and a cam gear, which converts the drive movement of the drive element (9) into the output movement of the output element (4) according to a specified transmission curve, wherein of the drive movement and the output movement, one movement is or contains an axial movement along a specified movement axis while the other movement is or at least contains a rotational movement about the movement axis. According to the invention, the cam gear has two contact surfaces (F1, F2) which slide against each other in a planar manner and thereby convert the drive movement.

A rake adjustment assembly for a steering column system includes a rake lever that is rotatable. The rake adjustment assembly also includes a rake bolt operative coupled to the rake lever and positioned to selectively exert a clamping force to lock and unlock the rake position of the steering column system. The rake adjustment assembly further includes a cam assembly comprising an outer cam formed of stamped steel and press fit within a pocket defined by an outer face of the lever. The outer cam includes a main body. The outer cam also includes a plurality of legs extending from the main body.

Position transmitter assemblies for use with actuators are disclosed. A position transmitter assembly for use with an actuator stem of an actuator includes a mounting bracket arranged for attachment to the actuator. The position transmitter assembly includes a position transmitter operatively coupled to the mounting bracket, the position transmitter including a position sensor or a feedback array. The position transmitter assembly includes an arm. The arm includes a first portion and a second portion. The other of the feedback array or the position sensor is mounted to the first portion. The position sensor is responsive to the feedback array to enable the position transmitter to determine a position of the actuator. The position transmitter assembly includes a cam assembly arranged between the actuator stem and the arm. The cam assembly is to cause the arm and the feedback array to linearly move when the actuator stem is rotating.