ROTOR FOR POLYPHASE PERMANENT MAGNET MACHINES - Patent 0277956

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EP 0 277 956 A1

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(43)	Date of publication:
	17.08.1988 Bulletin 1988/33

(21)	Application number: 87902271.0

(22)	Date of filing: 10.03.1987

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International Patent Classification (IPC):

H02K 1/ 27^{( . )}
H02K 21/ 46^{( . )}

H02K 3/ 20^{( . )}

(86)	International application number:
	PCT/US1987/000572

(87)	International publication number:
	WO 1987/005753 (24.09.1987 Gazette 1987/21)

(84)	Designated Contracting States:
	DE FR GB IT

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Priority:

13.03.1986 US 19860839187

(71)	Applicant: SUNDSTRAND CORPORATION
	Rockford, Illinois 61125 (US)

(72)	Inventors:
	VAIDYA, Jayant, Gajanan Rockford, IL 61108 (US) SHAH, Mahesh, Jivanlal Rockford, IL 61111 (US)

(74)	Representative: SERJEANTS
	25, The Crescent King Street Leicester, LE1 6RX Leicester, LE1 6RX (GB)

(54)	ROTOR FOR POLYPHASE PERMANENT MAGNET MACHINES