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:
Jun. 30, 2009
Filed:
Oct. 24, 2003
Benoit Regnard, Livry-Gargan, FR;
Roger Abadia, Neuilly-Plaissance, FR;
Philippe Lefrancois, Créteil, FR;
Benoit Regnard, Livry-Gargan, FR;
Roger Abadia, Neuilly-Plaissance, FR;
Philippe Lefrancois, Créteil, FR;
Valeo Equipments Electriques Moteur, Creteil, FR;
Abstract
The invention relates to a protective cover which is intended to be mounted on the rear bearing () of a polyphased rotating electrical machine, such as an alternator or an alternator-starter for a motor vehicle. The inventive cover is of the type that consists of: an outer frame comprising a rear bearing and supporting a polyphased wound stator, the phase outputs thereof being connected to a phase connector (); and a support which is made from an electrically-insulating material, which is mounted in a fixed manner to the rear bearing and which supports the phase connector (). The cover is designed both to support the phase connector and to cover the rear bearing. The invention also relates to an alternator and an alternator-starter comprising one such cover. The invention is suitable for alternators and alternator-starters for motor vehicles.