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:
Feb. 04, 1986
Filed:
Oct. 11, 1983
Applicant:
Inventors:
Assignee:
Toyoda Koki Kabushiki Kaisha, Kariya, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B66C / ;
U.S. Cl.
CPC ...
4147 / ; 901 14 ; 901 23 ; 901 48 ;
Abstract
A horizontal multi-link type robot has servomotors for rotating first and second arms, respectively. These servomotors are mounted to a first arm support shaft so as to be symmetrical with respect to this shaft. The first arm is mounted to the first arm support shaft so as to be rotatable in a horizontal plane. The second arm is mounted to a second arm support shaft, which extends parallel to the first arm support shaft and is rotatably held to the first arm. A tool holding shaft extends parallel to the second arm support shaft and is rotatably held to the second arm.