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:
Aug. 04, 2020
Filed:
Jan. 16, 2017
Applicant:
Nien Made Enterprise Co., Ltd., Taichung, TW;
Inventors:
Shui-Dong Wei, TaiChung, TW;
Keng-Hao Nien, TaiChung, TW;
Assignee:
NIEN MADE ENTERPRISE CO., LTD., Taichung, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E06B 9/322 (2006.01); E06B 9/34 (2006.01); F16H 19/06 (2006.01); F16H 29/12 (2006.01); E06B 9/304 (2006.01); E06B 9/307 (2006.01); E06B 9/388 (2006.01); E06B 9/80 (2006.01);
U.S. Cl.
CPC ...
E06B 9/322 (2013.01); E06B 9/304 (2013.01); E06B 9/307 (2013.01); E06B 9/34 (2013.01); F16H 19/06 (2013.01); F16H 29/12 (2013.01); E06B 9/388 (2013.01); E06B 2009/807 (2013.01);
Abstract
A displacement controlling device comprises a shaft having a displacement region, a movable unit connected to the shaft and configured to move within the displacement region, a damper connected to one end of the shaft, and a restraint unit arranged between the movable unit and the damper, wherein the restraint unit is configured to be driven by the movable unit from a first position toward a second position; the damper outputs a resistance when the restraint unit is at the first position, and the damper stops outputting the resistance if the restraint unit is at the second position.