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:
Mar. 08, 2011
Filed:
Jan. 31, 2006
Alain Paumier, Maintenon, FR;
Thomas Boutou, Paris, FR;
Alain Paumier, Maintenon, FR;
Thomas Boutou, Paris, FR;
Peugeot Citroen Automobiles SA, Velizy Villacoublay, FR;
Abstract
The invention concerns a device for coupling a rotor of a rotating electrical machine with the gearbox primary shaft of a motor vehicle heat engine. The device is characterized in that the hub () of the rotor () is coupled with the primary shaft () by a mating part () comprising an externally toothed crown () meshing in the hub () and a central sleeve () coupled with the primary shaft () through a splined connection () and in that ends () and () of the toothed crown () and of the central sleeve () of the part () are centered respectively in the hub () and on the primary shaft () in sliding arrangement. The invention is applicable in the automotive industry.