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. 29, 2006
Filed:
Aug. 20, 2003
Yong-kwun Lee, Suwon, KR;
Yeon-taek OH, Yongin, KR;
Soo-sang Yang, Suwon, KR;
Ja-woo Lee, Seoul, KR;
Yong-kwun Lee, Suwon, KR;
Yeon-taek Oh, Yongin, KR;
Soo-sang Yang, Suwon, KR;
Ja-woo Lee, Seoul, KR;
Samsung Electronics Co., Ltd., Suwon-si, KR;
Abstract
A two-legged walking robot includes a pair of foot members a calf member provided above each foot member, a double-axis ankle joint provided between the foot member and the calf member to allow the foot member to rotate relative to the calf member in forward and backward directions and in right and left directions. The robot also includes a femoral member provided above each calf member, a single-axis knee joint provided between the calf member and the femoral member, a hip member provided above the femoral member, and a double-axis hip joint provided between the femoral member and the hip member to allow the femoral member to rotate relative to the hip member in the forward, backward, right, and left directions. Thus, the two-legged walking robot operates similar to a human ankle, knee and hip.