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:
Aug. 26, 2014
Filed:
Nov. 27, 2012
Schaeffler Technologies Ag & Co. KG, Herzogenaurach, DE;
Jurgen Osterlanger, Emskirchen, DE;
Marco Meisborn, Hochstadt a.d. Aisch, DE;
Schaeffler Technologies GmbH & Co. KG, Herzogenaurach, DE;
Abstract
Planetary roller gear drive with a spindle nut () that is arranged on a threaded spindle () and is divided into nut parts () that can be adjusted relative to each other in the axial direction, and with a plurality of planets () that are arranged distributed around a periphery and are in roller engagement with the spindle nut () and the threaded spindle (). An adjustment part () set in the axial direction against the one nut part () that can be adjusted in the axial direction is provided and the one nut part () that can be adjusted in the axial direction is arranged between this adjustment part and the other nut part ().