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. 13, 2024
Filed:
Jun. 28, 2019
Applicant:
Chungang University Industry-academic Cooperation Foundation, Seoul, KR;
Inventors:
Dong Jun Shin, Seoul, KR;
Won Ho Choi, Daegu, KR;
Assignee:
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
F16D 121/14 (2012.01); A61H 3/00 (2006.01); B25J 9/00 (2006.01); B25J 9/10 (2006.01); B25J 19/00 (2006.01); F16D 59/00 (2006.01);
U.S. Cl.
CPC ...
B25J 9/1075 (2013.01); A61H 3/00 (2013.01); B25J 9/0006 (2013.01); B25J 19/0075 (2013.01); F16D 59/00 (2013.01); A61H 2201/165 (2013.01); A61H 2201/1659 (2013.01); F16D 2121/14 (2013.01);
Abstract
A layer jamming driving device is proposed, which includes an enclosure made of a variable material; and layer stacked structures having a plurality of layers stacked inside the enclosure, wherein the layer stacked structures can be coupled so as to be slidable and rotatable with respect to each other.