Electrodynamic braking device for a universal motor
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Electronically commutated electric motor
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Joint machine e.g. for cleaning paved surfaces, has housing with axle for wheels which are connected with motor with shaft to drive brush washer and motor has suspension device and arranged with housing
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Brushless electric motor, has stator, and rotor provided with rotor teeth, where commutation time of winding cable of stator is selected, and electronic control device connected with power source
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Electrical hand tool`s electric motor, has stator comprising stator teeth, which are encompassed by coil, and electronic control device connected with power source for providing commutation of winding cables of motor
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Electric motor e.g. external rotor alternating-current motor, for e.g. thicknessing machine, has shaft gripped in gear housing, where distance from shaft of rotor to air gap of motor is larger in relation to outside diameter of motor
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Electric motor-operated servo-steering mechanism for motor vehicle, has rotor formed of core with rotor teeth and slots, where rotor teeth and slots are specially designed for adjustment of rotor to stator field during motor operation
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Electric motor power steering for motor vehicle uses signals from torque sensor on steering column evaluated by controller to detect failure of controller and/or motor and isolate motor from current source in event of failure
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Drive motor for electric or hybrid vehicle using free-running diodes of commutation control for supplying braking energy of motor to supply current source
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Joint cleaning machine for paved surfaces
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Machine for cleaning a paving
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Cleaning machine for paved surfaces
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Control method for universal electric motor uses 2 equal groups of half-waves with phase angle of one group shifted beyond voltage maximum and phase angle of other group corresponding reduced or increased
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Device for interacting a wrench with a clamping nut
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Electronic control for electric handtool has different control programs for electric motor selected via manual operating switch operating element