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. 19, 2014
Filed:
Jul. 24, 2012
Applicants:
Yangsheng Xu, Hong Kong, CN;
Tin Lun Lam, Hong Kong, CN;
Inventors:
Yangsheng Xu, Hong Kong, CN;
Tin Lun Lam, Hong Kong, CN;
Assignee:
The Chinese University of Hong Kong, Hong Kong, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B62B 1/18 (2006.01);
U.S. Cl.
CPC ...
Abstract
A gripping device comprising: a house; at least one gripper configured with at least one claw, the claw being configured with a pair of first phalanxes linked to the house at a first joint, and a pair of second phalanxes linked to the first phalanxes at a second joint; a first actuator arranged on the first joint; a second actuator arranged on the second joint; and a motor configured to enable the first and the second actuators co-operate so as to push the second phalanxes off a gripping substrate, or to push the second phalanxes back to the gripping substrate.