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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.:

US 8892257 B1

PDFFull Text
Date of Patent:
Nov. 18, 2014

Filed:

Dec. 09, 2009

Walking robot and method of controlling the same

Applicant:

Chang Hyun Roh, Yongin-si, KR;

Inventor:

Chang Hyun Roh, Yongin-si, KR;

Assignee:

Samsung Electronics Co., Ltd., Suwon-Si, KR;

Attorney:

Staas & Halsey LLP

Primary Examiner:

Khoi Tran

Assistant Examiner:

Dale Moyer

Int. Cl.
CPC ...
G05B 15/00 (2006.01); B62D 57/02 (2006.01); B62D 57/032 (2006.01); B25J 13/08 (2006.01); B25J 9/00 (2006.01); B25J 13/00 (2006.01);
U.S. Cl.
CPC ...
B62D 57/032 (2013.01); B25J 13/085 (2013.01); Y10S 901/01 (2013.01);
Abstract

Disclosed is a method of absorbing an impact generated when a foot of a walking robot lands on the ground to perform the walking of the walking robot. When the foot of the walking robot lands on the ground, an F/T sensor installed on the sole or the ankle of the foot measures external force and the posture of the sole of the foot is adjusted in a direction of complying with the external force, and thus an impact transmitted to the walking robot in landing is absorbed. Further, the posture adjusting speed of the sole of the foot is adjusted according to walking speeds (stopped, walking, running).

Find Patent Forward Citations

Roh, Chang. (2014). Walking robot and method of controlling the same (U.S. Patent No. 8892257). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8892257

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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