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:
Sep. 21, 2004
Filed:
Nov. 07, 2002
Applicant:
Inventors:
Shuji Yamakawa, Yokkaichi, JP;
Eriko Yuasa, Yokkaichi, JP;
Assignee:
Sumitomo Wiring Systems, Ltd., Yokkaichi, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01R 2/900 ;
U.S. Cl.
CPC ...
H01R 2/900 ;
Abstract
A protecting device is constructed by detachably mounting a protection plug in a fixed member and connecting a movable circuit in the protection plug and a fixed circuit in the fixed member to supply a power to a load and designed to prevent an arc from being created between input and output terminals when the protection plug is detached to shut a power supply off.