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.

Date of Patent:
Nov. 03, 2015

Filed:

May. 14, 2012
Applicants:

Hyun-do Cho, Yongin-si, KR;

Yeon-ho Kim, Hwaseong-si, KR;

Inventors:

Hyun-do Cho, Yongin-si, KR;

Yeon-ho Kim, Hwaseong-si, KR;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 19/00 (2011.01); B25J 18/00 (2006.01); B25J 19/00 (2006.01); B25J 13/08 (2006.01); A61B 19/00 (2006.01);
U.S. Cl.
CPC ...
B25J 13/085 (2013.01); Y10T 74/20323 (2015.01);
Abstract

A robot arm including a force sensing apparatus capable of accurately sensing of a force in the axial direction of the robot arm during operation thereof, without being affected by a motion of the robot arm. The robot arm includes: a body that is elastically deformable and has a pipe form extending in an axial direction; an instrument connected to an operational end of the body; a cable that is connected to a terminal end of the instrument and controls an operation of the instrument; and a force sensing apparatus that is attached to a surface of the body and senses a force acting upon the body, wherein the cable at the terminal end of the instrument is configured to move along a direction perpendicular to the axial direction of the body.


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Cho, Hyun-do. (2015). Robot arm including force sensing apparatus (U.S. Patent No. 9174345). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9174345

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