Asymmetrical composite magnet structure for lobed rotor

Details Asymmetrical composite magnet structure for lobed rotor Asymmetrical composite magnet structure for lobed rotor

2006-11-30

2009-06-23

Leung, Quyen P (Department: 2834)

Electrical generator or motor structure

Dynamoelectric

Rotary

C310S156560, C310S156380, C310S156430

Reexamination Certificate

active

07550889

ABSTRACT:
An interior permanent magnet electric motor. A lobed rotor comprising composite slots and non-composite slots radially spaced from its longitudinal axis of rotation extending parallel to the axis. Ferrite magnets are positioned in both the composite and non-composite slots and neo magnets are positioned in the composite slots only.

REFERENCES:
patent: 5945760 (1999-08-01), Honda et al.
patent: 5990593 (1999-11-01), Narita et al.
patent: 6239525 (2001-05-01), Matsunobu et al.
patent: 6429565 (2002-08-01), Matsunobu et al.
patent: 6664688 (2003-12-01), Naito et al.
patent: 6727627 (2004-04-01), Sasaki et al.
patent: 6741002 (2004-05-01), Nishiyama et al.
patent: 6784582 (2004-08-01), Kolomeitsev et al.
patent: 6885125 (2005-04-01), Inayama et al.
patent: 6940205 (2005-09-01), Murakami et al.
patent: 7233092 (2007-06-01), Murakami et al.
patent: 2001/0043020 (2001-11-01), Nishiyama et al.
patent: 2002/0047425 (2002-04-01), Coupart et al.
patent: 2004/0150282 (2004-08-01), Murakami et al.
patent: 2006/0145556 (2006-07-01), Aota et al.
patent: 2007/0138892 (2007-06-01), Horst
patent: 2007/0284960 (2007-12-01), Fulton et al.
patent: 0911945 (1999-04-01), None
patent: 10290542 (1998-10-01), None
patent: 2000184640 (2000-06-01), None
patent: 2004328819 (2004-11-01), None
patent: 2006325348 (2006-11-01), None
patent: 9419859 (1994-09-01), None
patent: 2006047519 (2006-05-01), None

Affiliated with

Also associated with

Rating

Asymmetrical composite magnet structure for lobed rotor does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Asymmetrical composite magnet structure for lobed rotor, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Asymmetrical composite magnet structure for lobed rotor will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4146890