Vehicular alternator

Details Vehicular alternator Vehicular alternator

2006-06-06

2006-06-06

Schuberg, Darren (Department: 2834)

Electrical generator or motor structure

Dynamoelectric

Rotary

C310S261100

Reexamination Certificate

active

07057327

ABSTRACT:
A vehicular alternator is provided which can effectively utilize the magnetic flux of a permanent magnet disposed between claw-type magnetic poles and can improve an output of the alternator. The vehicular alternator comprises a rotor and a stator constituted by coiling stator windings over a stator core, the rotor comprising a pair of claw-type magnetic poles arranged in an opposed relation, a permanent magnet disposed between adjacent two of a plurality of claws provided on the pair of claw-type magnetic poles, and field windings coiled radially inward of the plurality of claws. Each of the plurality of claws of the rotor is formed to have a shape coming into contact with the whole of a magnetic pole surface of the permanent magnet.

REFERENCES:
patent: 5132581 (1992-07-01), Kusase
patent: 5483116 (1996-01-01), Kusase et al.
patent: 5780953 (1998-07-01), Umeda et al.
patent: 5793144 (1998-08-01), Kusase et al.
patent: 5825116 (1998-10-01), Ishikawa
patent: 5828155 (1998-10-01), Adachi et al.
patent: 5925964 (1999-07-01), Kusase et al.
patent: 5973435 (1999-10-01), Irie et al.
patent: 6037695 (2000-03-01), Kanazawa et al.
patent: 6104118 (2000-08-01), Kanazawa et al.
patent: 6144138 (2000-11-01), Ragaly
patent: 6150746 (2000-11-01), Lechner
patent: 6172441 (2001-01-01), York et al.
patent: 6225727 (2001-05-01), Oohashi et al.
patent: 6291921 (2001-09-01), Asao
patent: 6333582 (2001-12-01), Asao et al.
patent: 2001/0011856 (2001-08-01), Asao et al.
patent: 2002/0005673 (2002-01-01), Umeda et al.
patent: 2002/0011757 (2002-01-01), Tanaka et al.
patent: 2002/0021052 (2002-02-01), Asao
patent: 0 762 617 (1996-08-01), None
patent: 0 772 279 (1996-10-01), None
patent: 0 891 152 (1999-08-01), None
patent: 61-085045 (1984-03-01), None
patent: 08-098481 (1996-04-01), None
patent: 08-124740 (1996-05-01), None
patent: 09-322451 (1997-12-01), None
patent: 2890159 (1999-02-01), None
patent: 11036039 (1999-02-01), None
patent: 11285214 (1999-02-01), None
patent: 11285214 (1999-10-01), None
patent: 11-318064 (1999-11-01), None
patent: 110318064 (1999-11-01), None
patent: 2000-134888 (2000-05-01), None
Merriam-Websters Collegiate Dictioanry, 10th edi., 1998, p. 1170.

Affiliated with

Also associated with

Rating

Vehicular alternator does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Vehicular alternator, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Vehicular alternator will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3650393