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. 09, 2025
Filed:
Jul. 28, 2021
Mitsubishi Electric Corporation, Tokyo, JP;
Mitsubishi Electric Corporation, Tokyo, JP;
Abstract
A circuit connection device includes a connector that has a connection terminal that is connected to an outside, a press-fit terminal that is connected to the connection terminal, and a positioning protrusion that extends parallel to the press-fit terminal; a circuit substrate in which a terminal through hole into which the press-fit terminal is press-inserted and a first positioning through hole through which the positioning protrusion is inserted are formed, and a heat sink which has a first surface fixed to the circuit substrate, and a second surface disposed on an opposite side of the first surface and fixed to the connector, and in which a second positioning through hole through which the positioning protrusion is inserted is formed.