Publication


Featured researches published by David M. Erdman.


Archive | 1993

Motor controls, refrigeration systems and methods of motor operation and control

David M. Erdman


Archive | 1982

Laundering apparatus, method of operating a laundry machine, control system for an electronically commutated motor, method of operating an electronically commutated motor, and circuit

David M. Erdman


Archive | 1984

Electronically commutated motor systems and control therefor

David M. Erdman


Archive | 1993

Integral motor and control

David M. Erdman; Dale Frederick Yoder; Richard Scott Tatman; David Thomas Molnar


Archive | 1998

Quadrature axis winding for sensorless rotor angular position control of single phase permanent magnet motor

William R. Archer; Roger C. Becerra; Brian L. Beifus; Mark A. Brattoli; David M. Erdman; Thomas Merlin Jahns; Gerald Burt Kliman; Wen L. Soong; Charles Michael Stephens; Eric Roger Benedict; Michael W. Degner


Archive | 1983

Control system, method of operating an electronically commutated motor, and laundering apparatus

David M. Erdman


Archive | 1990

Control circuits, electronically commutated motor systems and methods

David M. Erdman; James A. Beatty; Amritlal H. Patel


Archive | 1977

Refrigeration system and control therefor

David M. Erdman


Archive | 1987

Control system, electronically commutated motor system, blower apparatus and methods

David M. Erdman


Archive | 1990

Control system, electronically commutated motor system, draft inducer apparatus and method

David M. Erdman; Mark A. Brattoli

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