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:
Jan. 26, 1993
Filed:
Dec. 13, 1991
Minoru Nishida, Okazaki, JP;
Naohito Mizuno, Aichi, JP;
Yoshinori Ohtsuka, Okazaki, JP;
Tadashi Ozaki, Gamagori, JP;
Hiroshi Uesugi, Okazaki, JP;
Nippon Soken, Inc., Nishio, JP;
Nippondenso Co., Ltd., Kariya, JP;
Abstract
A device for detecting pressure of a high temperature pressurized fluid. A sensing element having a diaphragm adjacent to one end and a lead wire outlet adjacent to another end in the longitudinal direction of a rectangular parallelopiped configuration of the sensing element including the diaphragm. Thus, the lead wire outlet is a predetermined distance from the diaphragm heated by high temperature fluid. This prevents the lead wire outlet and the other electrical assemblies from suffering deterioration or misoperation caused by high temperature. The reliability of the pressure detecting device can be improved.