Coil assembly for sensorless rotor angular position control of s

Details Coil assembly for sensorless rotor angular position control of s Coil assembly for sensorless rotor angular position control of s

1998-05-14

2000-08-15

Ramirez, Nestor

Electrical generator or motor structure

Dynamoelectric

Rotary

310156, 310198, 310179, 310203, 310 68B, 310 68R, 310216, 310DIG6, 310 67R, 318254, 318696, 318721, 318138, 318332, H02K 1100

Patent

active

061041130

ABSTRACT:
A coil assembly for sensorless rotor angular position control of a single phase permanent magnet motor. The coil assembly is positioned axially adjacent one end of the motor's rotor core in magnetic coupling relationship with the rotor and substantially independent of the magnetic coupling relationship between the main winding of the motor's stator and rotor. The coil assembly comprises a coil of wire and a coil fixture for holding the coil of wire.

REFERENCES:
patent: 2474647 (1949-06-01), Binney
patent: 2671876 (1954-03-01), Spielberg et al.
patent: 3656040 (1972-04-01), Babikyan
patent: 4039875 (1977-08-01), Morreale
patent: 4080543 (1978-03-01), Takahashi et al.
patent: 4109170 (1978-08-01), Fujita et al.
patent: 4169990 (1979-10-01), Lerdman
patent: 4259603 (1981-03-01), Uchiyama et al.
patent: 4318022 (1982-03-01), Miller
patent: 4346335 (1982-08-01), McInnis
patent: 4359657 (1982-11-01), Matsumoto et al.
patent: 4429242 (1984-01-01), Layh
patent: 4450396 (1984-05-01), Thornton
patent: 4455513 (1984-06-01), Fulton et al.
patent: 4481440 (1984-11-01), Muller
patent: 4577139 (1986-03-01), Reinhardt et al.
patent: 4633110 (1986-12-01), Genco et al.
patent: 4642496 (1987-02-01), Kerviel et al.
patent: 4642537 (1987-02-01), Young
patent: 4658162 (1987-04-01), Koyama et al.
patent: 4668884 (1987-05-01), Amao et al.
patent: 4673834 (1987-06-01), Wrobel
patent: 4734631 (1988-03-01), Kamikura et al.
patent: 4743815 (1988-05-01), Gee et al.
patent: 4757241 (1988-07-01), Young
patent: 4763053 (1988-08-01), Rabe
patent: 4864176 (1989-09-01), Miller et al.
patent: 4900968 (1990-02-01), Feigel et al.
patent: 4934041 (1990-06-01), Hoover et al.
patent: 4961017 (1990-10-01), Kakinoki et al.
patent: 4968912 (1990-11-01), Shahamat et al.
patent: 4973869 (1990-11-01), Cho
patent: 5013946 (1991-05-01), Sata
patent: 5023527 (1991-06-01), Erdman et al.
patent: 5041749 (1991-08-01), Gaser et al.
patent: 5070264 (1991-12-01), Conrad
patent: 5124604 (1992-06-01), Swartz
patent: 5128572 (1992-07-01), Fausto
patent: 5140243 (1992-08-01), Lyons et al.
patent: 5157293 (1992-10-01), Escaravage
patent: 5177417 (1993-01-01), Lee et al.
patent: 5276392 (1994-01-01), Beckerman
patent: 5300884 (1994-04-01), Maestre
patent: 5329195 (1994-07-01), Horber et al.
patent: 5332939 (1994-07-01), Fanning et al.
patent: 5376866 (1994-12-01), Erdman
patent: 5384527 (1995-01-01), Rozman et al.
patent: 5389846 (1995-02-01), Okazaki et al.
patent: 5406155 (1995-04-01), Persson
patent: 5423192 (1995-06-01), Young et al.
patent: 5440219 (1995-08-01), Wilkerson
patent: 5465019 (1995-11-01), Kliman
patent: 5483139 (1996-01-01), Welles, II
patent: 5492273 (1996-02-01), Shah
patent: 5506487 (1996-04-01), Young et al.
patent: 5534763 (1996-07-01), Williams et al.
patent: 5548197 (1996-08-01), Unsworth et al.
patent: 5583404 (1996-12-01), Karwath et al.
patent: 5592058 (1997-01-01), Archer et al.
patent: 5598071 (1997-01-01), Dunfield et al.
patent: 5675231 (1997-10-01), Becerra et al.
patent: 5679997 (1997-10-01), Matsuzawa et al.
patent: 5838127 (1998-11-01), Young et al.
M. Jufer, "Back-EMF Indirect Detection for Self-Commutation of Synchronous Motors" European Power Electronics Conference, 1987, pp. 1125-1129.

Affiliated with

Also associated with

Rating

Coil assembly for sensorless rotor angular position control of s does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Coil assembly for sensorless rotor angular position control of s, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Coil assembly for sensorless rotor angular position control of s will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2010070