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:
Sep. 24, 2019
Filed:
Dec. 18, 2015
Commissariat a L'energie Atomique ET Aux Energies Alternatives, Paris, FR;
Jean-Sebastien Danel, Echirolles, FR;
Bernard Diem, Echirolles, FR;
Jean-Philippe Polizzi, Grenoble, FR;
Abstract
A pressure sensor to measure low pressures, including: a body extending in a plane, the body including a measurement zone situated at an end of the body, a connection zone situated at another end of the body, the measurement zone including a cavity delimited by a wall, that is deformable under effect of a difference in pressure between inside of the cavity and an external environment, the deformable wall situated at rest in a plane parallel to the plane of the sensor; a mechanism measuring deformation of the deformable wall, the measurement mechanism situated in the cavity; an electrical connection connecting the measurement mechanism to the connection zone, the electrical connection arranged in the body.