Controller for electric braking systems
US5352028A · kind A · utility
41Cited by
19References
13Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 13, 1991 |
| Grant date | Oct 4, 1994 |
| Priority date | — |
| Expiry date | Dec 13, 2011 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60T17/22
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
An improved electronic controller for electrically actuated vehicle brakes includes a triple sloping integrator for providing a control signal to a pulse with modulator controller. The circuit further includes a protection circuit for protecting electrical devices in the electronic controller from an inadequate electrical ground. Where the electronic controller includes an inertial sensor, the electronic controller includes a current control device for controlling the current flow through the inertial sensor. The electronic controller also includes a device for disabling the inertial sensor.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.