About 38 results
https://drivepatents.com/patents/1385406 · 4 Jun 2026
An electromechanical brake for a motor vehicle. The electromechanical brake includes an electric motor which rotationally drives a spindle drive unit arranged in a brake caliper housing, such that a brake actuator for applying a braking force is displaceab...
https://drivepatents.com/patents/1394894 · 18 Feb 2026
An electric parking brake actuator, wherein the actuator comprises an electric motor (11) and a planetary gearbox assembly (12) connected downstream of the electric motor (11), wherein the planetary gearbox assembly (12) collaborates with an upper cover (1...
https://drivepatents.com/patents/1377269 · 11 Dec 2025
An apparatus for a drum brake assembly having first and second brake shoes includes a motor and a gear train for receiving torque from the motor and having a pinion gear. First and second ball ramp assemblies receive torque from the pinion gear and have en...
https://drivepatents.com/patents/1377268 · 11 Dec 2025
An apparatus for a brake drum of a vehicle having a drum brake assembly with first and second brake shoes includes a motor with a pinion gear. A ball screw assembly has a nut for receiving torque from the pinion gear and a spindle threaded with the nut. Th...
APPARATUS FOR RELEASING A PARKING BRAKE OF A VEHICLE, NOTABLY A RAILWAY VEHICLE, AND RELATED VEHICLE
https://drivepatents.com/patents/1399782 · 26 Feb 2025
Apparatus (100) for releasing a parking brake of a vehicle, comprising: - a release mechanism (1) which can be actuated to move between a locking position where it locks the parking brake into a braking operative position where the parking brake holds the ...
https://drivepatents.com/patents/1372474 · 9 Jan 2025
A brake actuator is configured to perform either a braking operation, or an auto-adjustment operation of an air gap between an actuator output shaft and a brake stack. The brake actuator includes a conjugate ramp track containing a bearing ball, the conjug...
https://drivepatents.com/patents/1372197 · 2 Jan 2025
An electromechanical parking brake command is aborted with no predefined plan being completed if the driver initiates an opposite command when the vehicle is stationary. The plan normally implemented for the second command is itself shortened as a result. ...
https://drivepatents.com/patents/1396702 · 1 Jan 2025
The invention relates to a wheel chock system. In one aspect of the invention, an actuator is configured to move a pair of wheel chocks to an activated position in which motion of the wheel is prevented. A control unit controls the actuator and, based upon...
https://drivepatents.com/patents/947506 · 16 Dec 2015
A method of replacement of replaceable components of a vehicle braking system are described, along with methods of controlling such replacement by preventing the or permitting removal of replaceable components of a braking system, in response to comparison...
https://drivepatents.com/patents/956968 · 14 Oct 2015
A parking brake actuator is provided. The parking brake actuator includes a motor, a power transfer unit connected to an output shaft of the motor, a planetary gear set including a linear gear connected to the power transfer unit, a planetary gear engaged ...