System for controlling the operation of reversible motor-speed reducer modules for adjusting in position elements of motor vehicle seat structure
US5965993A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Oct 2, 1997 |
| Grant date | Oct 12, 1999 |
| Priority date | — |
| Expiry date | Oct 2, 2017 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60N2210/14
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
This system for controlling the operation of reversible motor-speed reducer modules for adjusting in position elements of a motor vehicle seat structure is characterized in that the motor-speed reducer modules (1,2) are connected in parallel to common supply means (3), whose output voltage direction is piloted by a control module (4), and to this control module (4) through a multiplexed network (5) for the transmission of data piloting said motor-speed reducer module to permit the actuation or non-actuation, in one direction of rotation or the other, of each motor-speed reducer module (1,2) for adjusting in position each element of the seat structure.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.