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:
Mar. 29, 2011
Filed:
Feb. 06, 2009
Kuo-sheng Huang, Taipei County, TW;
Kuo-Sheng Huang, Taipei County, TW;
Nan Juen International Co., Ltd., Taipei County, TW;
Abstract
An automatic position restoring slide rail device includes: a slide rail device having a bottom rail and an inner rail slid with respect to the bottom rail; a control device having a control base, a spring connected between the control base and the slide cover, and a control plate with a concave guide slot, and the guide slot having a latch groove on one side and an aslant guide slot on another side, and the slide cover being covered at the control base, and having a first return slot and a second return slot; a swing element, including a first actuating block at the first return slot and a second actuating block at the second return slot, a link element, fixed at the inner rail. Therefore, the present invention can achieve a smoother and better automatic position restoration.