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:
Feb. 17, 2004
Filed:
Oct. 22, 2002
Applicant:
Inventors:
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H05K 7/18 ;
U.S. Cl.
CPC ...
H05K 7/18 ;
Abstract
Instead of a relay block which is present in bus bar circuits in a conventional electric junction box, semiconductor switching devices are provided, and a power distributing unit PD which is independent of a bus bar circuit unit JB is structured by concentrating these semiconductor switching devices output terminals of this power distributing unit PD being connected to appropriate bus bars of the bus bar circuit unit JB. The power distributing unit PD and the bus bar circuit unit JB are incorporated in a common housing