Title:
Reduced noise reluctance machine
Document Type and Number:
WIPO Patent Application WO1998015049
Kind Code:
A3
Abstract:
A reluctance machine system is provided that comprises a reluctance machine having a stator defining a plurality of stator poles, a plurality of phase windings wound around the stator poles, and a rotor defining rotor poles and inter-pole gaps. Contoured topsticks, a dust cover and an endshields are used to reduce the amount of noise in the reluctance system. A winged terminal housing is also used to allow manipulation of the terminal housing and enhance alignment while protecting critical wires.
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Inventors:
MICHAELS PAUL G (US)
NEWBERG BARRY M (US)
HUGGINS MARSHALL J (US)
KIEFFER VERNON E (US)
NEWBERG BARRY M (US)
HUGGINS MARSHALL J (US)
KIEFFER VERNON E (US)
Application Number:
PCT/US1997/016571
Publication Date:
August 06, 1998
Filing Date:
September 17, 1997
Export Citation:
Assignee:
EMERSON ELECTRIC CO (US)
International Classes:
H02K1/14; H02K3/487; H02K3/50; H02K5/22; H02K5/24; H02K19/10; H02K29/10; (IPC1-7): H02K1/14; H02K5/22; H02K5/24; H02K19/10
Foreign References:
| DE3905997A1 | 1990-08-30 | |||
| DE3008937A1 | 1981-09-24 | |||
| EP0307663A1 | 1989-03-22 |
Other References:
PATENT ABSTRACTS OF JAPAN vol. 010, no. 008 (E - 373) 14 January 1986 (1986-01-14)
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