Patent classifications
F16H2063/3063
Electronic module, actuator device, and method for producing an actuator device
An electronic module (1) includes a first electronic submodule (2) and at least one further electronic submodule (3, 4). The first electronic submodule (2) and the at least one further electronic submodule (3, 4) are electrically conductively connected to each other with an electrical conductor (5, 6), which is reversibly deformable, at least in sections. The first electronic submodule (2), the at least one further electronic submodule (3, 4), and the electrical conductor (5, 6) are encased in a fluid-tight manner with a casing (15), which is reversibly deformable, at least in sections. An actuator device includes at least one mechanical module and the electronic module (1). A method for manufacturing such an actuator device is also provided.
Shift Element for a Vehicle Gearbox
A shift element for a vehicle gearbox is designed to be displaced parallel to an actuation direction. The shift element has a mechanism which is designed to convert a drive movement applied to a drive interface of the mechanism into a displacement of the shift element parallel to the actuation direction.
Actuator module for a driveline assembly
An actuator module for a driveline assembly includes, among other things, a cover housing and a fork driving unit supported by the cover housing. The fork driving unit includes a fork driver and a pusher assembly coupled to the fork driver by spaced apart pusher ends. The fork driving unit also includes a drive assembly carried by the pusher assembly to translate the fork driver relative to the cover housing. The fork driving unit further includes a spring that biases the pusher assembly and fork driver to a neutral position.
Device for Moving a Shifting Element, and Transmission
A device (5) for selective displacement of a shift element (4) towards a first shift position and/or a second shift position includes an actuator (6) and a spring module (7). The spring module (7) includes an actuator-side force-introduction element, a shift element-side force-introduction element, and a spring arrangement. The spring arrangement includes a first spring end and a second spring end. The actuator-side force-introduction element and the shift element-side force-introduction element each include a first support section and a second support section for supporting the spring ends. The first spring end is associated with the first support section of the shift element-side force-introduction element and with the second support section of the actuator-side force-introduction element. The second spring end is associated with the first support section of the actuator-side force-introduction element and with the second support section of the shift element-side force-introduction element.
Systems for electric vehicle
Systems are provided for a gear set housing. In one example, a system comprises a gear box housing configured to house a four stage gear set in combination with a shift actuator and a differential lock, wherein the four stage gear set comprises an input shaft, a first layshaft, a second layshaft, and an output shaft.
Actuator arrangement for electric drive
An actuator arrangement for operating a clutch and a parking lock in a driveline of a motor vehicle comprises: a clutch having a clutch actuating member configured to drivingly connect or disconnect a clutch input part and a clutch output part; a parking lock having a locking element movable to a locking position to lock a ratchet wheel, and to a release position to release the ratchet wheel; and a parking lock actuating member for actuating the locking element; a controllable actuator with a movable actuator setting member which is movable into at least three setting positions and is operatively connected to the clutch actuating member and to the parking lock actuating member such that in a first setting position the parking lock is closed, in a second setting position the clutch is closed, and in a third setting position the clutch and the parking lock are opened.
Actuator for transmission
An actuator for a transmission may include a shift fork coupled to a sleeve; a ball screw mounted to pass through a portion of the shift fork; and at least a guide shaft mounted to pass through a portion of the shift fork to be parallel to the ball screw.
ACTUATOR SYSTEM FOR A VEHICLE TRANSMISSION, A VEHICLE COMPRISING AN ACTUATOR SYSTEM, AND A METHOD FOR OPERATING AN ACTUATOR SYSTEM
An actuator system for a vehicle transmission includes an actuating unit and an electric motor drivingly connected to the actuating unit. The actuating unit is configured for displacement by the electric motor between an engagement mode where the transmission is connected to a propulsion unit and a disengagement mode where the transmission is disconnected from the propulsion unit. A clutch unit between the actuating unit and the electric motor is connected to a drive shaft of the electric motor. The clutch unit is configured for connecting the actuating unit to the electric motor when displacing the actuating unit between the engagement disengagement modes. The clutch unit disconnects the actuating unit from the electric motor in the engagement mode. The system further includes an oil pump unit driven by the electric motor at least in the engagement mode.
ELECTRONICALLY-CONTROLLED CONTINUOUSLY VARIABLE TRANSMISSION FOR A UTILITY VEHICLE
- Dylan T. Truskolaski ,
- Zacharey J. Hussong ,
- Brian D. Krosschell ,
- John M. Nutter ,
- Steven R. Franker ,
- Anthony J. Myhre ,
- Gary A. Pinkley ,
- Adrien O. Lechat ,
- David A. Galsworthy ,
- Andrew C. Schleif ,
- Ryan A. Tholen ,
- Anthony J. Ripley ,
- Stephen L. Nelson ,
- Jeffrey I. Peterman ,
- Samuel C. Willenbring ,
- Maxim Kolesnikov ,
- Adam J. Heinzen ,
- Maverick J. Klotz ,
- Stephen G. Crain
A utility vehicle includes a frame assembly, a plurality of ground-engaging members supporting the frame assembly, and a powertrain assembly operably coupled to the ground-engaging members and including a prime mover and a continuously variable transmission. Additionally, the utility vehicle includes an operator defined by a portion of the frame assembly and including seating for at least an operator. The utility vehicle also includes an electrical assembly comprising an electric motor operably coupled to the continuously variable transmission. The electric motor is positioned rearward of the operator area.
Electromechanical Actuator for Generating an Axial Actuating Force
An electro-mechanical actuator for generating an axial actuation force is provided. The electro-mechanical actuator includes an electric machine having a stator (1) and a rotor (2). The electro-mechanical actuator also includes a spindle drive with a rotary element (6) and with an element that is movable in a translatory manner. A rotation of the rotary element (6) may result in a translatory motion of the element that is movable in a translatory manner. The rotor (2) and the rotary element (6) of the spindle drive are coupled to each other in a circumferential direction (U) such that a rotation of the rotor (2) results in a rotation of the rotary element (6) of the spindle drive (5). A rotational play (8) is formed between the rotor (2) and the rotary element (6) of the spindle drive in the circumferential direction (U).