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:
Jan. 13, 1987
Filed:
May. 10, 1985
Applicant:
Inventor:
Leif Tellden, Vaster.ang.s, SE;
Assignee:
ASEA AB, Vaster.ang.s, SE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B25J / ;
U.S. Cl.
CPC ...
414729 ; 901 17 ; 901 28 ; 901 26 ;
Abstract
An arrangement in an industrial robot for driving translatory motion of a unit which is mounted in a gimbal-type suspension having two mutually perpendicular axes. A motor with associated resolver is mounted in the pivotable frame of the gimbal-type suspension, the frame being capable of being swung in one direction. The motor drives a pinion which meshes with a rack by a shaft, the shaft also constituting one journal of the machine part in which the translatorily movable machine part is movably arranged. The shaft is rotatably journalled to both the frame and the machine part through each of its bearings.