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. 04, 2024
Filed:
Feb. 04, 2022
Applicant:
Alps Alpine Co., Ltd., Tokyo, JP;
Inventors:
Wataru Sato, Miyagi, JP;
Yuzuru Kawana, Miyagi, JP;
Hajime Shikata, Miyagi, JP;
Kazuhito Oshita, Miyagi, JP;
Takeshi Masaki, Tokyo, JP;
Takashi Sasaki, Miyagi, JP;
Assignee:
ALPS ALPINE CO., LTD., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E05B 81/76 (2014.01); E05B 81/56 (2014.01); E05B 85/10 (2014.01);
U.S. Cl.
CPC ...
E05B 81/77 (2013.01); E05B 81/56 (2013.01); E05B 85/10 (2013.01);
Abstract
A door handle, to be attached to a door, includes an outer case, an inner case integrated with the outer case, and a pressure detector configured to detect pressure applied to the inner case. The inner case includes a recess in proximity to an end portion in a longitudinal direction, and the pressure detector detects a displacement of a first inner wall surface on a center portion side of the inner case in the recess, caused by the pressure applied to the inner case.