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:
Nov. 03, 1998
Filed:
Sep. 30, 1996
Taroh Harima, Tokyo, JP;
Junji Takehara, Tokyo, JP;
Mitsubishi Denki Kabushiki Kaisha, Tokyo, JP;
Abstract
An industrial robot allowing one-way assembly, size reduction and long cable life includes a first member; a second member which swivels relative to the first member; a third member which swivels relative to the second member; a first drive unit provided at the first member for swiveling the second member; a second drive unit provided at the second member for swiveling the third member; a cable passing inside of the first and second members for feeding power or a signal to the second drive unit; a first fixing member for fixing a portion of the cable to an end portion of the first or second member; a second fixing member for fixing another portion of the cable to an end portion of the first or second member; and a bent cable provided between the first and second fixing members so as to be bent in a U-shape, the bent cable being provided at either one of the first and second members and arranged at a portion of an output shaft of the first drive unit with a bent portion thereof as one end thereof and with portions fixed to the first and second fixing members as other ends thereof.