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:
Apr. 30, 2019
Filed:
Aug. 02, 2016
Hitachi Automotive Systems, Ltd., Hitachinaka-shi, Ibaraki, JP;
Masashi Kosuga, Ibaraki, JP;
Hitachi Automotive Systems, Ltd., Hitachinaka-shi, JP;
Abstract
An electric circuit apparatus capable of enhancing connection workability is provided. An electric circuit apparatus includes: a connector that transmits one or a driving current and a signal to an electric circuit unit; a substrate connected to the connector; a first case member forming an housing space for the substrate and forming an opening portion; and an intermediate member interposed between the connector and the first case member, in which the intermediate member includes a connector-side opening portion through which the connector passes, a seal surface with the connector, and a fix in portion to be fixed on the first case member, and the fixing portion is formed so as to absorb a positional tolerance between the connector and the opening portion of the first case member.