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:
Jul. 28, 2020
Filed:
Sep. 21, 2017
Citizen Finedevice Co., Ltd., Minamitsuru-gun, Yamanashi, JP;
Toyota Jidosha Kabushiki Kaisha, Toyota-shi, Aichi-ken, JP;
Citizen Watch Co., Ltd., Nishitokyo-shi, Tokyo, JP;
Yusuke Satoh, Minamitsuru-gun, JP;
Kazuo Takahashi, Minamitsuru-gun, JP;
Aki Sudo, Minamitsuru-gun, JP;
Keisuke Sasaki, Toyota, JP;
Masakatsu Nagai, Toyota, JP;
CITIZEN FINEDEVICE CO., LTD., Yamanashi, JP;
TOYOTA JIDOSHA KABUSHIKI KAISHA, Toyota, JP;
CITIZEN WATCH CO., LTD., Tokyo, JP;
Abstract
A pressure detection device includes: a cylindrical body made of a conductor; a pressure receiver made of a conductor, the pressure receiver being mounted to one end side of the body and receiving pressure from the outside; a signal generator arranged inside the body, the signal generator being electrically connected to the pressure receiver and generating a signal corresponding to the pressure received by the pressure receiver; and a cover made of an insulator with a lower thermal conductivity than thermal conductivities of the body and the pressure receiver, the cover continuously covering an outer surface of the pressure receiver and a portion of an outer surface of the body, the portion being located at a side closer to the pressure receiver.