Continuous joint for a seat with automatic clearance compensation
US5005907A · kind A · utility
6Cited by
5References
9Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 5, 1989 |
| Grant date | Apr 9, 1991 |
| Priority date | — |
| Expiry date | Dec 5, 2009 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T74/19623
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
Continuous joint permitting automatic compensation of clearances consisting of a fixed plate integral with the seat part and a moving plate integral with the back, this assembly capable of having an angular movement of one of the parts in relation to the other in which: an elastic bearing is inserted between the eccentric constituting a cam and a tooth part which it drives. One of the plates is provided with a shaft which is seated in a bearing aperture of the eccentric constituting a cam bearing aperture which is provided with two main support zones on which the shaft bears.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.