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. 27, 2018
Filed:
Mar. 03, 2017
Applicant:
Macauto Industrial Co., Ltd., Tainan, TW;
Inventors:
Paul Lin, Tainan, TW;
Hung-Ming Yen, Tainan, TW;
Assignee:
MACAUTO INDUSTRIAL CO., LTD., Tainan, TW;
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E06B 9/60 (2006.01); B65H 75/48 (2006.01); B60J 1/20 (2006.01);
U.S. Cl.
CPC ...
E06B 9/60 (2013.01); B60J 1/2016 (2013.01); B65H 75/486 (2013.01);
Abstract
A torsion assembly has a connection member and a torsion spring. The connection member has a connection segment and a holding protrusion. The connection segment has a connection hole. The holding protrusion is formed in the connection hole. The torsion spring has a spring body and a connection leg. The connection leg is connected with the connection segment of the connection member, and has a rod segment, a bent segment, and a hook segment. The connection leg is kept from escaping out of the connection hole by the holding protrusion.