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:
Mar. 27, 2018
Filed:
Dec. 20, 2013
Compagnie Generale Des Etablissements Michelin, Clermont-Ferrand, FR;
Michelin Recherche ET Technique S.a., Granges-Paccot, CH;
Egil Dammen, Horten, NO;
Endre Korsvold, Horten, NO;
Frédéric Marques, Clermont-Ferrand, FR;
Mark Leman, Matfield, GB;
COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN, Clermont-Ferrand, FR;
Abstract
A pressure sensor includes an encapsulant housing an electronic member. The electronic member includes a proof body, which has two opposite sides facing away from each other. On a first side of the proof body is a reference-pressure chamber. On a second side of the proof body facing away from the first side is a pressure-to-be-measured chamber in communication with outside of the encapsulant. Delimited between the electronic member and the encapsulant is a housing for gel. An orifice enables the housing for gel to be in communication with outside of the encapsulant.