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. 13, 2012
Filed:
Jan. 14, 2010
Applicants:
James Chang, Taichung, TW;
Sung-hui Lin, Taichung, TW;
Inventors:
James Chang, Taichung, TW;
Sung-Hui Lin, Taichung, TW;
Assignee:
Door & Window Hardware Co., Taichung, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E05F 1/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A soft-closing device has a base, a cylinder, a slider and a resilient member. The base has a track channel and at least one guiding channel. The cylinder is mounted in the base and has a housing and an expansion rod. The slider is mounted slidably in the track channel, is connected pivotally to the expansion rod and has two holding arms, a positioning pin and a holding recess defined between the holding arms. The positioning pin is mounted slidably in the at least one guiding channel. The resilient member has two ends connected respectively with the base and the slider.