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:
Mar. 09, 1993
Filed:
Sep. 28, 1989
Applicant:
Inventors:
Assignee:
Aisin Seiki Kabushiki Kaisha, Kariya, JP;
Primary Examiner:
Int. Cl.
CPC ...
E05C / ;
U.S. Cl.
CPC ...
292216 ; 292D / ;
Abstract
A door lock device with a latch that is supported by a latch pin engages a striker. A pawl, which meshes with the latch is also supported on the latch pin. A lift lever which mates with the pawl pin moves together with the pawl on the same axis; an outer lever with a release bushing which mates with the lift lever is supported by the pawl pin. A locking link with a curved groove, which is concentric with the pawl pin, guides the release bushing.