Rotor for an electric machine

Details Rotor for an electric machine Rotor for an electric machine

2006-05-23

2010-06-08

Hanh, Nguyen N (Department: 2834)

Electrical generator or motor structure

Dynamoelectric

Rotary

C310S216136

Reexamination Certificate

active

07732970

ABSTRACT:
A rotor for an electric machine includes a rotor carrier having a cylindrical axial support portion which extends axially with respect to an axis of rotation of the rotor, a sheet pack which includes a plurality of lamellar sheets and is attached to the axial support portion at an attachment area, and a first weld in the sheet pack at a predetermined distance away from the attachment area to fasten a plurality of the lamellar sheets together.

REFERENCES:
patent: 5942831 (1999-08-01), Yamada et al.
patent: 6362553 (2002-03-01), Nakahara et al.
patent: 7049726 (2006-05-01), Nakahara et al.
patent: 7138742 (2006-11-01), Arimitsu et al.
patent: 199 43 050 (2001-03-01), None
patent: 100 40 978 (2002-03-01), None
patent: 102 26 572 (2004-01-01), None
patent: 102 28 224 (2004-03-01), None
patent: 1 396 921 (2004-03-01), None
patent: 1 503 485 (2005-02-01), None
patent: 508872 (1976-03-01), None
Examination Report dated Nov. 4, 2005 corresponding to European Application No. 05011670.6-2207.
Examination Report dated Oct. 25, 2007 issued for the corresponding European Patent Application No. 05 011 670.6.

Affiliated with

Also associated with

Rating

Rotor for an electric machine does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4243155