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:
Jul. 30, 1985
Filed:
Feb. 13, 1984
Sven W Nilsson, Partille, SE;
SKF Nova AB, Gothenburg, SE;
Abstract
The invention relates to an apparatus incorporating a planetary gear set with a shaft (7) connected to a planet wheel support (6), and a shaft (8) connected to a sun wheel (5), one of the shafts (8) being connected to a rotor in a device (9) for providing a torque. In order to be able to use the apparatus in a favorable manner in for example a servo assisted system with a steering wheel (10) and a steering member actuated by the steering wheel via a step-up gear, the stator part of the device (9) for providing a torque is connected to the other one of the shafts (7) in the planetary gear so that this shaft takes up the reactive torque which is established in the device during operation.