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:
Sep. 12, 2006
Filed:
Apr. 04, 2003
Kuniyasu Matsumoto, Yamanashi, JP;
Hiroshi Nakagawa, Yamanashi, JP;
Masahiro Morioka, Yamanashi, JP;
Masaaki Uematsu, Kohu, JP;
Kuniyasu Matsumoto, Yamanashi, JP;
Hiroshi Nakagawa, Yamanashi, JP;
Masahiro Morioka, Yamanashi, JP;
Masaaki Uematsu, Kohu, JP;
Fanuc LTD, Yamanashi, JP;
Abstract
Pipes and/or wires extend in a bundle from a hollow portion of a second wrist element to a hollow portion of first wrist element of a robot. The first wrist element can rotate relatively to the second wrist element around an axis that passes through the two hollow portions. This bundle is divided into a plurality of split bundles in the hollow portion of the first wrist element. The split bundles are led out individually through a plurality of openings in the sidewall of the first wrist element and are connected to a working unit on a flange portion of the first wrist element.