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:
Oct. 09, 2012
Filed:
Dec. 15, 2005
Tsuyoshi Hosokawa, Yokkaichi, JP;
Futoshi Nishida, Yokkaichi, JP;
Tsuyoshi Hosokawa, Yokkaichi, JP;
Futoshi Nishida, Yokkaichi, JP;
Autonetworks Technologies, Ltd., Mie, JP;
Sumitomo Wiring Systems, Ltd., Mie, JP;
Sumitomo Electric Industries, Ltd., Osaka, JP;
Abstract
There is provided a circuit structure in which a control circuit is formed on the upper surface of an insulating plateby control busbars, and a power circuit is formed on the lower surface of the insulating plateby power busbars. By this configuration, the circuit structure can be made small in size as compared with the case where the control circuit and the power circuit are formed on separate circuit boards. Also, the insulating plateis formed with an opening, and a power busbaris positioned over the opening. In the opening, a terminalB of a relayis positioned, and is connected to the power busbar. Thereby, the connecting work process can be simplified as compared with the case where the power circuit and the terminalB of the relayare connected to each other, for example, by a jumper wire.