Axial gap type superconducting motor

Electrical generator or motor structure – Dynamoelectric – Rotary

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C310S156350, C310S052000, C505S166000

Reexamination Certificate

active

07872393

ABSTRACT:
Stators12and13are disposed with required air gaps in an axial direction of a rotor11so as to face each other, a plurality of field bodies15or permanent magnets33are disposed in the rotor11, and a plurality of armature coils17and19are disposed in the stators12and13around the axis. At least one of the field bodies15or permanent magnets33and the armature coils17and19are formed from a superconductive material such that their magnetic flux directions are directed to the axial direction.

REFERENCES:
patent: 4001617 (1977-01-01), Boyer
patent: 4250423 (1981-02-01), Linscott, Jr.
patent: 4358693 (1982-11-01), Palmer et al.
patent: 4578610 (1986-03-01), Kliman et al.
patent: 5057726 (1991-10-01), Mole et al.
patent: 5177054 (1993-01-01), Lloyd et al.
patent: 5177387 (1993-01-01), McMichael et al.
patent: 5177392 (1993-01-01), Scott
patent: 5184040 (1993-02-01), Lim
patent: 5334899 (1994-08-01), Skybyk
patent: 5525849 (1996-06-01), Ito et al.
patent: 5581135 (1996-12-01), Ito et al.
patent: 5798594 (1998-08-01), Radovsky
patent: 6605886 (2003-08-01), Laskaris
patent: 7049724 (2006-05-01), Qu et al.
patent: 7291958 (2007-11-01), Dombrovski
patent: 2003/0094880 (2003-05-01), Hsu et al.
patent: 4008912 (1990-10-01), None
patent: 1-190256 (1989-07-01), None
patent: 3-289344 (1991-12-01), None
patent: 4-304159 (1992-10-01), None
patent: 7-87724 (1995-03-01), None
patent: 7-107720 (1995-04-01), None
patent: 7-312885 (1995-11-01), None
patent: 7-320931 (1995-12-01), None
patent: 2001-178112 (2001-06-01), None
patent: 2004-23921 (2004-01-01), None
patent: 2004-140937 (2004-05-01), None
patent: 2005-224001 (2005-08-01), None
Search Report issued by Canadian Intellectual Property Office dated Sep. 4, 2009 for Canadian Patent Application No. 2,592,161 (3 pages).
Office Action mailed Jul. 24, 2009, received in corresponding Chinese application No. 200580044707.1, including English translation.
Chinese Office Action mailing date of Jul. 30, 2010 for Chinese Application No. 200580044707.1 with English translation (12 pgs).

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Axial gap type superconducting motor does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

     

Profile ID: LFUS-PAI-O-2720105

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.