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:
Jul. 14, 2015
Filed:
Jan. 04, 2014
Applicant:
Hiwin Technologies Corp., Taichung, TW;
Inventors:
Yueh-Ling Chiu, Taichung, TW;
Wu-Teng Hsieh, Taichung, TW;
Assignee:
HIWIN TECHNOLOGIES CORP., Taichung, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B25J 17/00 (2006.01); B25J 18/00 (2006.01); B25J 18/02 (2006.01);
U.S. Cl.
CPC ...
B25J 18/025 (2013.01);
Abstract
A length-adjustable mechanical arm includes: a base; a first arm unit having one end formed with a first pivot portion pivoted to the base, and another end formed with a second pivot portion, a second arm unit pivoted to the first arm unit includes a pivot member, an inner sleeve, an outer sleeve and an accessory mounting seat. The length of the second arm unit of the mechanical arm is adjustable by adjusting the inner and outer sleeves, and the second arm unit is switchable between an extended position and a retracted position. Therefore, the mechanical arm can be used for two distance operation.