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:
Nov. 16, 2010
Filed:
Feb. 27, 2008
Chang-hsin Kuo, Taichung, TW;
Ya-hui Liao, Taichung, TW;
Chang-Hsin Kuo, Taichung, TW;
Ya-Hui Liao, Taichung, TW;
Hiwin Technologies Corp., Taichung, TW;
Abstract
A ball connect device for a linear guideway comprises: at least one ribbon-shaped connecting portion in which being formed a plurality of retaining holes for retaining a plurality of balls, and a plurality ring portions being protruded out a surface of the connecting portion and each of the ring portions being formed around the respective retaining holes to circle around the balls. The retaining holes each has two open ends that are located at both sides of the ribbon-shaped connecting portion, a diameter of one of the two open ends is near a diameter of the balls for easy installation of the balls into the ball connect device, and a diameter of another one of the two open ends is smaller than the diameter of the balls so as to prevent disengagement of the balls.