System for connecting a motor vehicle controller
US6877823B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Apr 28, 2001 |
| Grant date | Apr 12, 2005 |
| Priority date | — |
| Expiry date | Apr 28, 2021 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60T2270/414
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
The present invention describes an electronic circuit arrangement with a motor vehicle control adapted to be activated by a current/voltage supply, wherein the motor vehicle control or the current/voltage supply for the motor vehicle control is connected to an activation unit for the independent activation of the motor vehicle control, and the motor vehicle control can be switched on or off by the activation unit, and it also describes the use thereof for the control and/or monitoring of electronic or electrohydraulic brake systems. Also described is a system wherein leakage of a pressure reservoir is monitored and the pressure reservoir is replenished by means of a filling device as soon as the pressure drops below a defined limit value during the temporally limited activation.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.