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. 22, 2020
Filed:
Jun. 29, 2017
King Slide Works Co., Ltd., Kaohsiung, TW;
King Slide Tecnology Co., Ltd., Kaohsiung, TW;
Ken-Ching Chen, Kaohsiung, TW;
Shun-Ho Yang, Kaohsiung, TW;
Chiang-Hsueh Fang, Kaohsiung, TW;
Chun-Chiang Wang, Kaohsiung, TW;
King Slide Works Co., Ltd., Kaohsiung, TW;
King Slide Technology Co., Ltd., Kaohsiung, TW;
Abstract
A slide rail assembly includes first and second rails, a ball bearing assembly, and a damping device. The first rail has front and rear ends and a middle portion therebetween. The second rail is displaceable with respect to the first rail. The ball bearing assembly is movably mounted between the front and rear ends of the first rail and includes a ball retainer with a plurality of balls and a stopping feature. The damping device is mounted on the middle portion of the first rail to provide a damping force corresponding to the stopping feature of the ball retainer. The ball retainer can be displaced by the second rail such that the stopping feature of the ball retainer contacts the damping device.