The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 25, 1996
Filed:
Aug. 22, 1994
Applicant:
Inventor:
Gensaku Yamakami, Gunma-ken, JP;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A47C / ; B60N / ; F16D / ;
U.S. Cl.
CPC ...
7466 / ; 7466 / ; 192 90 ; 248394 ; 248396 ; 297330 ;
Abstract
A multi-driving assembly of a vehicle power seat for adjusting forward and backward movement and height of the front and rear portions of the seat. At a left side of the motor shaft of an electric motor (central portion of a vehicle) where no wide space is secured, a first tightening member having no clutch is screwed to a first rotating screw shaft, which is provided with a first clutch to adjust forward and backward movement of the seat. At a right side (door side), second tightening members each having a second clutch provided therein are screwed to a second rotating screw shaft to adjust the height of the front and rear portions of the seat.