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. 24, 2006
Filed:
May. 16, 2005
Chih-tse Chen, Taoyuan Hsien, TW;
Han-cheng Hsu, Taoyuan Hsien, TW;
Chih-Tse Chen, Taoyuan Hsien, TW;
Han-Cheng Hsu, Taoyuan Hsien, TW;
Delta Electronics, Inc., Taoyuan Hsien, TW;
Abstract
A foolproof jack includes a shell and at least one elastomer. The shell has at least one joining opening, and the joining opening corresponds to a first type plug. The elastomer sets in the joining opening, and stops a second type plug to plug in the joining opening. The second type plug is different from the first type plug. The elastomer has a body and at least one stop portion. The body is mounted in the shell. In a Y-direction, at least one arm outward extends from the body. In a Z-direction, a part of the arm is bent. In an X-direction, the stop portion extends inward from the arm.