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:
Mar. 09, 2010
Filed:
Aug. 14, 2007
Toshinari Tamura, Gotenba, JP;
Hidenori Kurebayashi, Yamanashi, JP;
Yasuyoshi Tanaka, Yamanashi, JP;
Toshinari Tamura, Gotenba, JP;
Hidenori Kurebayashi, Yamanashi, JP;
Yasuyoshi Tanaka, Yamanashi, JP;
Fanuc Ltd, Minamitsuru-gun, Yamanashi, JP;
Abstract
An industrial robot () comprising three power transmission units () arranged concentrically and three drive means for driving the three power transmission units, respectively, is disclosed. The drive means for at least one of the three power transmission units includes two motors (). Also, all of the three power transmission units and the three drive means are desirably built into the base () of the industrial robot. This configuration makes it possible to have high-duty operation with a comparatively compact structure.