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:
Oct. 28, 2014
Filed:
Oct. 18, 2011
Mikio Yamagata, Hiroshima, JP;
Nobuya Akagi, Hiroshima, JP;
Mikio Yamagata, Hiroshima, JP;
Nobuya Akagi, Hiroshima, JP;
U-Shin Ltd., Tokyo, JP;
Abstract
A door locking apparatus that can be used for both manual operating specifications and automatic operating specifications and that is capable of miniaturization and weight reduction in a use for the manual operating specifications includes a latch mechanism, a door opening mechanism and a manual locking mechanism wherein, a first housing () in which the door opening mechanism and the manual locking mechanism are disposed and a second housing () in which an automatic locking mechanism that moves the door opening mechanism to the unlocking position or the locking position based on an input of an electric signal is disposed are provided, and a second housing attaching portion () to which the second housing can be attached is provided on the first housing.