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:
Aug. 16, 2022
Filed:
May. 14, 2019
A. Raymond ET Cie, Grenoble, FR;
Mansour Mbaye, Moirans, FR;
Christian Schoelzel, Wyhl am Kaiserstuhl, DE;
Julien Rat, Rivier Apprieu, FR;
Jean-Luc Jesslen, Berrwiller, FR;
A. RAYMOND ET CIE, Grenoble, FR;
Abstract
A protective housing for protecting an electronic device includes a plurality of walls defining a casing, a plurality of partitions, and at least one flow groove. One of the walls of the housing, referred to as the main wall, has an opening covered with a membrane for exposing a part of a measuring device to atmospheric pressure. The plurality of partitions are arranged on the outer surface of the main wall and separated from each other by passages. The plurality of partitions are arranged around the opening to completely surround the opening and protect the membrane. The at least one flow groove is arranged next to the opening, in order to allow liquid that may accumulate around the opening and/or against the partitions to be discharged. The present disclosure also concerns a pressure sensor, in particular, for a tank of a motor vehicle, using such a protective housing.