Electrical generator or motor structure – Dynamoelectric – Rotary
Reexamination Certificate
2005-06-14
2005-06-14
Lam, Thanh (Department: 2834)
Electrical generator or motor structure
Dynamoelectric
Rotary
C310S112000, C310S113000
Reexamination Certificate
active
06906446
ABSTRACT:
A motor/generator has its stationary portion, i.e., the stator, positioned concentrically within its rotatable element, i.e., the rotor, along the axis of rotation of the rotor. The rotor includes a Halbach array of magnets. The voltage and power outputs are regulated by varying the radial gap in between the stator windings and the rotating Halbach array. The gap is varied by extensible and retractable supports attached to the stator windings that can move the windings in a radial direction.
REFERENCES:
patent: 4438362 (1984-03-01), Brown
patent: 5495221 (1996-02-01), Post
patent: 5705902 (1998-01-01), Merritt et al.
patent: 5834874 (1998-11-01), Krueger et al.
patent: 5883499 (1999-03-01), Post
patent: 6111332 (2000-08-01), Post
patent: 6404097 (2002-06-01), Pullen
patent: 10 88 600 (1960-09-01), None
patent: 11-187636 (1999-10-01), None
Klaus Halbach, “Application of permanent magnets in accelerators and electron storage rings (invited)”; Journal of Applied Physics; Apr. 15, 1985, pp. 3605-3608.
Lam Thanh
Skorich James M.
The Regents of the University of California
Thompson Alan H.
Wooldridge John P.
LandOfFree
Halbach array generator/motor having mechanically regulated... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Halbach array generator/motor having mechanically regulated..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Halbach array generator/motor having mechanically regulated... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3514140