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. 23, 2003
Filed:
Sep. 23, 2002
Shinichi Ishizuka, Tokyo-To, JP;
Kenji Endo, Tokyo-To, JP;
Yokowo Co., Ltd., Tokyo-To, JP;
Abstract
A coil spring contact connector (C) includes a plurality of coil spring contacts ( ) and an insulating holder ( ) holding the coil spring contacts arranged at intervals. Each coil spring contact has a pair of end contact coils ( ) to be brought into contact with a terminal electrode ( ), and middle contact coils ( ) radially offset relative to the end contact coils ( ) so as to be brought into contact with another terminal electrode ( ). The holder is provided with openings through which contact parts of the end and the middle contact coils project outside, respectively, restrains each coil spring contact ( ) from axial deformation and axial movement, and allows each coil spring contact ( ) to be deformed in an offset direction thereof.