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:
Dec. 12, 2017
Filed:
Aug. 28, 2015
Mitsubishi Electric Corporation, Tokyo, JP;
Tetsuya Oba, Tokyo, JP;
Mitsubishi Electric Corporation, Chiyoda-ku, Tokyo, JP;
Abstract
Provided is an electronic device capable of preventing stress from being generated in each of joining portions of electronic circuit components joined to a printed circuit board, thereby preventing breakage in each of the joining portions. The electronic device includes a printed circuit board (), and a housing having the printed circuit board () received therein. A rubber packing (), which is interposed between a case main body () and a cover (), is elastically compressed due to a fastening force of case-and-cover fastening screws () so that a packing main body () hermetically seals an inside of the housing. Packing projecting portions () of the rubber packing () press circuit-board protruding portions (), to thereby hold the printed circuit board () inside the housing.