Rotary electric machine having a stator made up of sectors...

Electrical generator or motor structure – Dynamoelectric – Rotary

Reexamination Certificate

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C310S215000, C310S216006, C310S216055, C310S256000, C310S256000, C310S261100, C310S262000

Reexamination Certificate

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06975057

ABSTRACT:
The invention relates to a rotary electric machine including a stator, powered by a polyphase current, having a magnetic circuit with teeth forming intervening slots for receiving electrical conductors. The magnetic circuit is made up of an assembly of sectors defining air-gaps intersecting the teeth at half-width.

REFERENCES:
patent: 871758 (1907-11-01), Heitmann et al.
patent: 1045159 (1912-11-01), Lundell
patent: 1375699 (1921-04-01), Ilg
patent: 2386673 (1945-10-01), Fisher
patent: 2719931 (1955-10-01), Kober
patent: 3072813 (1963-01-01), Reijnst et al.
patent: 3083311 (1963-03-01), Krasnow
patent: 3158770 (1964-11-01), Coggeshall et al.
patent: 3237034 (1966-02-01), Krasnow
patent: 3270264 (1966-08-01), Miner
patent: 3281655 (1966-10-01), Blasingame
patent: 3334254 (1967-08-01), Kober
patent: 3594597 (1971-07-01), Kildishev et al.
patent: 3671788 (1972-06-01), Knudson et al.
patent: 3701405 (1972-10-01), Fougere
patent: 3736449 (1973-05-01), Honeywell et al.
patent: 3760208 (1973-09-01), Hamon
patent: 3806744 (1974-04-01), Abraham et al.
patent: 3879737 (1975-04-01), Lunde
patent: 3889140 (1975-06-01), Baermann
patent: 3979821 (1976-09-01), Noodleman
patent: RE29090 (1976-12-01), Fougere
patent: 4039908 (1977-08-01), Maeder
patent: 4072315 (1978-02-01), Tsujihara et al.
patent: 4080724 (1978-03-01), Gillette
patent: 4117360 (1978-09-01), Richter
patent: 4160926 (1979-07-01), Cope et al.
patent: 4219752 (1980-08-01), Katou
patent: 4243903 (1981-01-01), Mishima
patent: 4302693 (1981-11-01), Burgmeier et al.
patent: 4339874 (1982-07-01), McCarty et al.
patent: 4355785 (1982-10-01), Tosato et al.
patent: 4425521 (1984-01-01), Rosenberry, Jr. et al.
patent: 4445103 (1984-04-01), Chass
patent: 4459500 (1984-07-01), Miyamoto
patent: 4617725 (1986-10-01), Holter et al.
patent: 4618792 (1986-10-01), Yates
patent: 4688951 (1987-08-01), Guers
patent: 4771197 (1988-09-01), Ivanto et al.
patent: 4774424 (1988-09-01), Habermann
patent: 4883981 (1989-11-01), Gerfast
patent: 4896839 (1990-01-01), Curtis, Jr. et al.
patent: 5013953 (1991-05-01), Odell
patent: 5047681 (1991-09-01), Gaillard et al.
patent: 5066880 (1991-11-01), Banon
patent: 5091668 (1992-02-01), Cuenot et al.
patent: 5109172 (1992-04-01), Pace
patent: 5162686 (1992-11-01), Royer
patent: 5177391 (1993-01-01), Kusase
patent: 5214839 (1993-06-01), Rieber et al.
patent: 5254914 (1993-10-01), Dunfield et al.
patent: 5266914 (1993-11-01), Dickson et al.
patent: 5270645 (1993-12-01), Wheeler et al.
patent: 5327069 (1994-07-01), Radun et al.
patent: 5386162 (1995-01-01), Horst
patent: 5583387 (1996-12-01), Takeuchi et al.
patent: 5642013 (1997-06-01), Wavre
patent: 5723931 (1998-03-01), Andrey
patent: 5729072 (1998-03-01), Hirano et al.
patent: 5744888 (1998-04-01), Zajc et al.
patent: 5744894 (1998-04-01), Cho et al.
patent: 5747909 (1998-05-01), Syverson et al.
patent: 5760503 (1998-06-01), Tsuchida et al.
patent: 5767601 (1998-06-01), Uchiyama
patent: 5828147 (1998-10-01), Best et al.
patent: 5829120 (1998-11-01), Uchida et al.
patent: 5838086 (1998-11-01), Cuenot et al.
patent: 5841212 (1998-11-01), Mita et al.
patent: 5864192 (1999-01-01), Nagate et al.
patent: 5880549 (1999-03-01), Chiba et al.
patent: 5909071 (1999-06-01), Sakuma et al.
patent: 5909072 (1999-06-01), Muller
patent: 5917263 (1999-06-01), Sakuma et al.
patent: 5939810 (1999-08-01), Uchida et al.
patent: 5965967 (1999-10-01), Liang et al.
patent: 5969454 (1999-10-01), Pengov et al.
patent: 6011339 (2000-01-01), Kawakami
patent: 6013962 (2000-01-01), Nashiki
patent: 6013963 (2000-01-01), Shelton, Jr.
patent: 6025665 (2000-02-01), Poag et al.
patent: 6028385 (2000-02-01), Pengov et al.
patent: 6031311 (2000-02-01), Lee
patent: 6049153 (2000-04-01), Nishiyama et al.
patent: 6097120 (2000-08-01), Horng
patent: 6144132 (2000-11-01), Nashiki
patent: 6175177 (2001-01-01), Sabinski et al.
patent: 6194805 (2001-02-01), Heese et al.
patent: 6204626 (2001-03-01), Nakamura
patent: 6232691 (2001-05-01), Anderson
patent: 6249067 (2001-06-01), Schob et al.
patent: 6271613 (2001-08-01), Akemakou et al.
patent: 6313558 (2001-11-01), Abukawa et al.
patent: 6335582 (2002-01-01), Abukawa et al.
patent: 6340857 (2002-01-01), Nishiyama et al.
patent: 6355996 (2002-03-01), Birkestrand
patent: 6369473 (2002-04-01), Baumeister et al.
patent: 6388346 (2002-05-01), Lopatinsky et al.
patent: 6396181 (2002-05-01), Akemakou
patent: 6400059 (2002-06-01), Hsu
patent: 6441525 (2002-08-01), Koharagi et al.
patent: 6448673 (2002-09-01), Brown et al.
patent: 6518750 (2003-02-01), Lin et al.
patent: 6525442 (2003-02-01), Senoh et al.
patent: 6531797 (2003-03-01), Eydelie et al.
patent: 6559567 (2003-05-01), Schob
patent: 6570288 (2003-05-01), Kaizuka et al.
patent: 6573629 (2003-06-01), Morimatsu
patent: 6661137 (2003-12-01), Gauthier
patent: 6703747 (2004-03-01), Kawamura
patent: 6724114 (2004-04-01), Horst
patent: 6727618 (2004-04-01), Morrison
patent: 700 420 (1940-11-01), None
patent: 195 03 610 (1996-08-01), None
patent: 199 03 409 (2000-07-01), None
patent: 0 143 693 (1985-06-01), None
patent: 0 327 470 (1989-08-01), None
patent: 0 365 689 (1990-05-01), None
patent: 0 438 594 (1991-07-01), None
patent: 0 669 699 (1995-08-01), None
patent: 0 777 312 (1997-06-01), None
patent: 0 823 771 (1998-02-01), None
patent: 0 866 540 (1998-09-01), None
patent: 0 872 943 (1998-10-01), None
patent: 0 909 009 (1999-04-01), None
patent: 1 010 660 (2000-06-01), None
patent: 1 050 948 (2000-11-01), None
patent: 2 655 784 (1991-06-01), None
patent: 2 784 815 (2000-04-01), None
patent: 258 981 (1926-10-01), None
patent: 0258981 (1926-10-01), None
patent: U-58-136954 (1983-09-01), None
patent: A 60-234451 (1985-11-01), None
patent: 63144731 (1988-06-01), None
patent: 2-97262 (1990-04-01), None
patent: A 4-33551 (1992-02-01), None
patent: A-6-311679 (1994-11-01), None
patent: A 7-107707 (1995-04-01), None
patent: A 7-264822 (1995-10-01), None
patent: A 9-322455 (1997-12-01), None
patent: A 10-126990 (1998-05-01), None
patent: A 10-146030 (1998-05-01), None
patent: A 10-164807 (1998-06-01), None
patent: 10-234147 (1998-09-01), None
patent: 11-4553 (1999-01-01), None
patent: A-11-113206 (1999-04-01), None
patent: U-1-96778 (1999-06-01), None
patent: A 2000-152537 (2000-05-01), None
patent: A 2000-333407 (2000-11-01), None
patent: A 2002-10606 (2002-01-01), None
JR Hendershot, Design of Brushless Permanent Magnet Motors, 1994, Chapter 3, pp. 3.1-3.74.
U.S. Appl. No. 09/843,808, filed Apr. 2001, Coupart et al.
U.S. Appl. No. 10/117,031, filed Apr. 2002, Gauthier et al.
U.S. Appl. No. 10/115,958, filed Apr. 2002, Eydelie et al.
U.S. Appl. No. 10/121,577, filed Apr. 2002, Coupart et al.

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