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. 28, 1988
Filed:
Oct. 11, 1984
Susumu Hatsutta, Akishimashi, JP;
Yasuji Ikisu, Tokyo, JP;
Mitsubishi Motor Corp., Tokyo, JP;
Tachikawa Spring Co. Ltd., Kishinashi, JP;
Abstract
In a device for adjusting the support pressure of the passenger's thighs by raising or lowering a thigh support part in a seat cushion, a lock mechanism is mounted both in a seat frame and the thigh support pipe which rotates in the up and down directions of said seat frame. The lock mechanism consists of a lock piece pivotally fixed to a rotating shaft disposed horizontally in the thigh support pipe, a stopper which engages with the lock piece mounted rotatably free to the thigh support pipe and a lock release lever which releases a locking state by pushing said stopper in the direction opposite to its engaging direction.