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. 06, 1989
Filed:
Dec. 30, 1987
Hiroshi Sugiyama, Kanagawa, JP;
Ikeda Bussan Co., Ltd., Ayase, JP;
Abstract
Herein disclosed is a reclining device which can keep the latched engagement between a lock lever and a lock plate member even when, due to for example, sudden sitting of a person onto the seat, an abnormally big force is suddenly applied to the lock lever in a direction to cancel the latched engagement with the lock plate member. An operation lever is biased in a direction to cause a leaning end thereof to press a lug of the lock plate in a direction to achieve the latched engagement. The lock plate member, the lock lever and the operation lever are so arranged that when the leading end of the operation lever is pressed against the lug of the lock plate, the top of the leading end is placed at an opposite side of a pivot pin of the lock lever with respect to an imaginary line which passes through both a pivot pin of the lock plate member and a pivot pin of the operation lever.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile