Electrical generator or motor structure – Dynamoelectric – Rotary
Patent
1997-10-07
1999-08-31
Ramirez, Nestor
Electrical generator or motor structure
Dynamoelectric
Rotary
310 43, 310 51, 310 90, 310 91, 384192, 384195, 384202, 384210, H02K 524, H02K 5167, F16C 203
Patent
active
059457562
ABSTRACT:
A high speed electric motor for automotive applications that is designed to effectively minimize vibration of its component parts and thus suppress noise generated during its operation. The motor incorporates acoustic engineering principles including surface vibration control, acoustic radiation efficiency, active intensity field control and noise control using acoustic materials to reduce overall vibration of the motor components and the motor noise sensed by the passenger of the vehicle.
REFERENCES:
patent: 3330515 (1967-07-01), Janssen et al.
patent: 3337165 (1967-08-01), Kondo
patent: 3459977 (1969-08-01), Janssen
patent: 3463950 (1969-08-01), Schadlich
patent: 4112321 (1978-09-01), Wan
patent: 4186319 (1980-01-01), Dochterman
patent: 4368931 (1983-01-01), Casler et al.
patent: 4631433 (1986-12-01), Stokes
patent: 4665332 (1987-05-01), Meir
patent: 4801833 (1989-01-01), Dye
patent: 4823032 (1989-04-01), Ward et al.
patent: 4845396 (1989-07-01), Huber
patent: 4931681 (1990-06-01), Spaggiari
patent: 5049770 (1991-09-01), Gaeth et al.
patent: 5113104 (1992-05-01), Blaettner et al.
patent: 5126607 (1992-06-01), Merriman, Jr.
patent: 5204567 (1993-04-01), Kinoshita et al.
patent: 5235227 (1993-08-01), Fazekas
patent: 5237231 (1993-08-01), Blaettner et al.
patent: 5358341 (1994-10-01), Blaettner et al.
patent: 5373208 (1994-12-01), Ichimura et al.
patent: 5414317 (1995-05-01), Reid et al.
patent: 5444314 (1995-08-01), Okada
patent: 5453646 (1995-09-01), Gleixner et al.
patent: 5494356 (1996-02-01), Strobl
patent: 5497039 (1996-03-01), Blaettner et al.
patent: 5497404 (1996-03-01), Sato
patent: 5530304 (1996-06-01), Mirumachi et al.
Horski Marek
Kershaw Peter A.
Periyathamby Haran K.
Nguyen Tran N
Ramirez Nestor
Siemens Canada Limited
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