Permanent magnet unit for an electrical machine, a method of...

Details Permanent magnet unit for an electrical machine, a method of... Permanent magnet unit for an electrical machine, a method of...

2008-12-10

2010-06-08

Le, Dang D (Department: 2834)

Electrical generator or motor structure

Dynamoelectric

Rotary

C310S156530

Reexamination Certificate

active

07732964

ABSTRACT:
A permanent magnet unit is provided for an electrical machine. The electrical machine includes a stator and rotor. At least one permanent magnet is enclosed in a non-magnetic enclosure. The enclosure has means for connecting it to at least one other substantially similar enclosure containing a permanent magnet.

REFERENCES:
patent: 4144469 (1979-03-01), Miyashita et al.
patent: 4371799 (1983-02-01), De Wolf et al.
patent: 4792712 (1988-12-01), Stokes
patent: 5117553 (1992-06-01), Kliman
patent: 6002194 (1999-12-01), Asao
patent: 6013968 (2000-01-01), Lechner et al.
patent: 6677692 (2004-01-01), Sato et al.
patent: 6853112 (2005-02-01), Nakamura et al.
patent: 7405503 (2008-07-01), Aoyama
patent: 2006/0186752 (2006-08-01), Matsumoto et al.
patent: 2007/0205686 (2007-09-01), Ishida
patent: 2009/0079287 (2009-03-01), Hattori et al.
patent: 2001-016808 (2001-01-01), None
patent: 2007/105811 (2007-09-01), None
patent: WO 2007/116118 (2007-10-01), None
Finnish Search report for FI20070963 completed Apr. 2, 2008 (in Finnish).
ABB Brochure; “MLK Low Voltage Switchboard System”, ABB Oy, Finland, Dec. 10, 2008.
European Search Report issued in European Patent Application No. EP 08 17 0199 dated Jun. 17, 2009.

Affiliated with

Also associated with

Rating

Permanent magnet unit for an electrical machine, a method of... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Permanent magnet unit for an electrical machine, a method of..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Permanent magnet unit for an electrical machine, a method of... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4246731