Brushless motor

Details Brushless motor Brushless motor

2005-03-29

2005-03-29

Tamai, Karl (Department: 2834)

Electrical generator or motor structure

Dynamoelectric

Rotary

C310S156080, C310S156340, C310S195000, C310S208000

Reexamination Certificate

active

06873085

ABSTRACT:
A brushless motor with a rotor having a magnet and a magnetic return, the magnet and magnetic return being arranged to form a gap therebetween, and a stator having a coil disposed in the gap.

REFERENCES:
patent: 1631186 (1927-06-01), Apple
patent: 1738166 (1929-12-01), Apple
patent: 1789129 (1931-01-01), Apple
patent: 1917482 (1933-07-01), Apple
patent: 2780742 (1957-02-01), Jenner et al.
patent: 3154695 (1964-10-01), MacGregor er al.
patent: 3209187 (1965-09-01), Wilhelm
patent: 3312846 (1967-04-01), Henry-Baudot
patent: 3324323 (1967-06-01), Baudot
patent: 3441761 (1969-04-01), Painton
patent: 3488837 (1970-01-01), Massouda et al.
patent: 3532916 (1970-10-01), Fisher
patent: 3551715 (1970-12-01), Silverton et al.
patent: 3562569 (1971-02-01), Koechlin
patent: 3609431 (1971-09-01), Lifshtiz
patent: 3623220 (1971-11-01), Chase
patent: 3638094 (1972-01-01), Ve Nard II
patent: 3650021 (1972-03-01), Karol
patent: 3671846 (1972-06-01), Corey
patent: 3678367 (1972-07-01), McMurray
patent: 3694907 (1972-10-01), Margrain et al.
patent: 3698079 (1972-10-01), Lifschitz
patent: 3726004 (1973-04-01), Holland et al.
patent: 3763551 (1973-10-01), Herron
patent: 3769569 (1973-10-01), Doemen
patent: 3792286 (1974-02-01), Meier
patent: 3805104 (1974-04-01), Margrain et al.
patent: 3816907 (1974-06-01), Small
patent: 3845339 (1974-10-01), Merkle et al.
patent: 3879650 (1975-04-01), Lachocki
patent: 3944857 (1976-03-01), Faulhaber
patent: 4019075 (1977-04-01), Kagami
patent: 4070605 (1978-01-01), Hoeppner
patent: 4110901 (1978-09-01), Nakamura et al.
patent: 4123679 (1978-10-01), Miyasaka
patent: 4129938 (1978-12-01), Hagenbucher
patent: 4187453 (1980-02-01), Rough
patent: 4225914 (1980-09-01), Hirata et al.
patent: 4268810 (1981-05-01), Iwasa et al.
patent: 4271370 (1981-06-01), DiMeo
patent: 4321494 (1982-03-01), MacNab
patent: 4599686 (1986-07-01), Muller et al.
patent: 4645961 (1987-02-01), Malsky
patent: 4808873 (1989-02-01), Rowe et al.
patent: 5004944 (1991-04-01), Fisher
patent: 5041768 (1991-08-01), Herrmann
patent: 5130596 (1992-07-01), Umeki
patent: 5132892 (1992-07-01), Mizoguchi
patent: 5270602 (1993-12-01), Takehara
patent: 5294875 (1994-03-01), Reddy
patent: 5331244 (1994-07-01), Rabe
patent: 5650708 (1997-07-01), Sawada et al.
patent: 5714828 (1998-02-01), Ackermann et al.
patent: 5793138 (1998-08-01), Kliman et al.
patent: 5798623 (1998-08-01), El-Sadi
patent: 6026558 (2000-02-01), Yoshida et al.
patent: 6111329 (2000-08-01), Graham et al.
patent: 6175178 (2001-01-01), Tupper et al.
patent: 6184640 (2001-02-01), Kawashima
patent: 6198184 (2001-03-01), Ohi et al.
patent: 6204618 (2001-03-01), Wang et al.
patent: 6218760 (2001-04-01), Sakuragi et al.
patent: 6236126 (2001-05-01), Yagi et al.
patent: 6236133 (2001-05-01), Nishikawa et al.
patent: 6239567 (2001-05-01), Sunaga et al.
patent: 6304045 (2001-10-01), Muszynski
patent: 6348775 (2002-02-01), Edelson et al.
patent: 6351052 (2002-02-01), Kim
patent: 6459221 (2002-10-01), Dreher et al.
patent: 6568065 (2003-05-01), Graham et al.
patent: 6570361 (2003-05-01), Edelson
patent: 20010015904 (2001-08-01), Kimura
patent: 20010030519 (2001-10-01), Baum
patent: 20030053323 (2003-03-01), Kimura et al.
patent: 3607289 (1986-09-01), None
patent: 05318678 (1993-12-01), None
patent: 05328678 (1993-12-01), None
patent: 06133520 (1994-05-01), None
International Search Report dated Aug. 2, 2000 from PCT International Application No. PCT/US00/08374.
International Preliminary Examination Report dated Jun. 19, 2001 from PCT International Application No. PCT/US00/08374.

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