Electrical generator or motor structure – Dynamoelectric – Rotary
Reexamination Certificate
2003-10-24
2009-06-30
Le, Dang D (Department: 2834)
Electrical generator or motor structure
Dynamoelectric
Rotary
C310S089000, C310S239000
Reexamination Certificate
active
07554232
ABSTRACT:
The invention relates to a protective cover which is intended to be mounted on the rear bearing (14) 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 (102); 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 (102). 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.
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Abadia Roger
Lefrancois Philippe
Regnard Benoit
Le Dang D
Osha • Liang LLP
Valeo Equipments Electriques Moteur
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