Patent · US Expired

Adjustable seat structure for a motor vehicle

US4756576A · kind A · utility

7Cited by

8References

10Claims

0Family size

Assignee

Cycles Peugeot · FR

Inventors

Francois Bianchi · Martigny, CH
Alain Duval · Mandeure, FR
Francois Fourrey · Montargis, FR

Key dates

Filing date	Mar 27, 1987
Grant date	Jul 12, 1988
Priority date	—
Expiry date	Mar 27, 2007

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB60N2/1853
WIPO fieldTransport
WIPO sectorMechanical engineering

Abstract

The seat structure comprises a seat framework (2) and a backrest framework (6) which are pivotally interconnected by a pivot pin (4) which is movable in a substantially vertical curved opening (40). The framework of the backrest is extended by tabs (34) which are connected in their lower part by a link (32) to an element pivotally mounted on a pin (18) which is movable in a vertical opening (20). Owing to the fact that the pin (18) is carried by the seat, the adjustments in height and in inclination are strictly independent.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.