Hypocycloidal train mechanism for a vehicle seat including a brake with differential torque and anti-reversing properties
US5209637A · kind A · utility
21Cited by
8References
3Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 19, 1992 |
| Grant date | May 11, 1993 |
| Priority date | — |
| Expiry date | Mar 19, 2012 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60N2/2252
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
In a hypocycloidal train mechanism, an annular spring is mounted in front of a roller bearing housed between a double satellite and a control cam on a face turned toward a mobile flange. This annular spring has a semicircular cross-section, with one end of the spring being curved and hooked inside a cutout of the control cam, while the other end of the spring is free.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.