Electromechanical parking brake
US7987951B2 · kind B2 · utility
2Cited by
3References
27Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 27, 2007 |
| Grant date | Aug 2, 2011 |
| Priority date | — |
| Expiry date | May 24, 2030 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60T13/746
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
There is provided an electromechanical actuator for a parking brake system of a vehicle, including an electric motor, reduction gear train associated with the motor for transmitting motion from the motor to a single power transmission chain sprocket, one power transmission chain section drivable by the sprocket partly encircling one sheave, rotatably mounted on a free longitudinally movable pulley block, an end of the power transmission chain being attached to a first stationary anchor point, and a connector connecting the pulley block to the vehicle's parking brake system.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.