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:
Jan. 15, 2008
Filed:
Mar. 21, 2005
Yuan-chen Liang, Tao Yuan Shien, TW;
Fu-ching Ja, Taoyuan Hsien, TW;
Ming-shian Shie, Chang Hua Hsien, TW;
Yung-lung Liu, Pan Chaio, TW;
Yuan-Chen Liang, Tao Yuan Shien, TW;
Fu-Ching Ja, Taoyuan Hsien, TW;
Ming-Shian Shie, Chang Hua Hsien, TW;
Yung-Lung Liu, Pan Chaio, TW;
Quanta Computer Inc., Taoyuan Shien, TW;
Abstract
A foolproof mechanism for a server is disclosed for use in a blade server and/or in a similar electronic apparatus having a chassis to which with an insertion portion of a blade board is inserted and coupled horizontally and is constrained vertically. The foolproof mechanism includes a blade housing mounted on an outer side of the insertion portion, a depression structure formed on the blade housing, and an anti-moving button installed loosely in the depression structure. By gravity, the anti-moving button is automatically sunk in the depression structure while the insertion portion is inserted in a correct orientation, thereby smoothly inserting the insertion portion into the chassis; on the contrary, the anti-moving button is automatically projected out of the depression structure while the insertion portion is inserted incorrectly, thereby blocking the insertion portion from inserting into the chassis, thus preventing the insertion portion and the chassis from being damaged.