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:
May. 15, 2018
Filed:
Nov. 10, 2014
Autonetworks Technologies, Ltd., Yokkaichi, JP;
Sumitomo Wiring Systems, Ltd, Suzuka, JP;
Sumitomo Electric Industries, Ltd., Osaka, JP;
Akira Haraguchi, Mie, JP;
Manabu Hashikura, Mie, JP;
Hideo Morioka, Mie, JP;
Hideaki Tahara, Mie, JP;
AutoNetworks Technologies, Ltd., Yokkaichi, Mie, JP;
Sumitomo Wiring Systems, Ltd., Yokkaichi, Mie, JP;
Sumitomo Electric Industries, Ltd., Osaka-shi, Osaka, JP;
Abstract
A switching board includes: a control circuit board that has, on a first surface thereof, a control circuit, a connection circuit, a first mounting window, and a second mounting window; a circuit structure including an input bus bar and an output bus bar are arranged on a second surface of the control circuit board; and a first and second semiconductor switching element. The first semiconductor switching element is arranged inside the first mounting window. The drain terminal, the source terminal, and the gate terminal of the first semiconductor switching element are connected respectively to the input bus bar, the connection circuit, and the control circuit. The second semiconductor switching element is arranged inside the second mounting window. The drain terminal, the source terminal, and the gate terminal of the second semiconductor switching element are connected respectively to the output bus bar, the connection circuit, and the control circuit.