Pneumatic device to control the speed of an electric motor
作者： Marcel Louarn
DOI:
关键词: Current (fluid) 、 Control circuit 、 Mechanical engineering 、 Electrical engineering 、 Inductance 、 Electromagnetic coil 、 Magnet 、 Electric motor 、 Engineering
摘要: Device to control the speed of an electric motor from a pneumatic pedal, characterized in that it includes element deformable with pressure controlled by magnetic material forming mechanical unit and capable modifying inductance coil incorporated into electronic circuit for current which is be controlled.
lens.org 参考文章(7)
A Berman, Electronic accelerator control for electric vehicle ,(1972)
John C Martin, Movable core transformer transducer with compensated primary winding ,(1967)
Thombs Duncan Ulick, DIRECT CURRENT MOTOR CIRCUITS ,(1971)
John P Truemper, Aubrey H Smith, Hoist pushbutton control ,(1966)
H Gumtau, R Kowarsch, Displacement pick-up ,(1971)
Heribert Czerny, Vane controlled oscillator linear inductive transducer ,(1967)
W U H Henry, Position and stress controlling servosystem ,(1961)