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:
Dec. 30, 2014
Filed:
Mar. 23, 2010
Ryujiro Akizuki, Kariya, JP;
Takashi Nishio, Kariya, JP;
Yusuke Yamada, Chiryu, JP;
Sho Sannohe, Chiryu, JP;
Kazunori Kojima, Aichi-gun, JP;
Ryujiro Akizuki, Kariya, JP;
Takashi Nishio, Kariya, JP;
Yusuke Yamada, Chiryu, JP;
Sho Sannohe, Chiryu, JP;
Kazunori Kojima, Aichi-gun, JP;
Aisin Seiki Kabushiki Kaisha, Kariya-Shi, Aichi-Ken, JP;
Abstract
A vehicle door lock device includes an opening mechanism, a lock mechanism, and an electric actuator. The electric actuator includes an electric motor driven in accordance with a lock operation and an unlock operation, a worm provided integrally with an output shaft of the electric motor, the worm being rotated and driven by the electric motor, and a locking lever having a sector gear meshed with the worm, the locking lever being linked with an active lever. The locking lever is provided with an operation portion linked with a lock knob L provided on the indoor side of a door.