Capacity-movement model AC inductive motor switch-changeover cap

Details Capacity-movement model AC inductive motor switch-changeover cap Capacity-movement model AC inductive motor switch-changeover cap

1985-01-02

1987-06-02

Smith, Jr., David

Electricity: motive power systems

Induction motor systems

Primary circuit control

318729, H02P 528

Patent

active

046706992

ABSTRACT:
A switching arrangement for delivering power to an A. C. induction motor having a running winding and a start winding. A single-pole or double-pole, double-throw switch is provided for reversing current flow in the running winding is provided to reverse the rotational direction of the motor. A first four-position switch and a second four-position switch are operatively arranged to connect a first capacitor, a second capacitor and a resistor in three different circuit configurations with the windings across an A. C. power supply so as to provide three different rotational speeds under a given load. In a fourth position, the first and the second four-position switches effect a disconnection of the motor from the A. C. power supply.

REFERENCES:
patent: 1978581 (1934-10-01), Johnson
patent: 2648808 (1953-08-01), Tiede
patent: 4352993 (1982-10-01), Hannas

Affiliated with

Also associated with

Rating

Capacity-movement model AC inductive motor switch-changeover cap does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Capacity-movement model AC inductive motor switch-changeover cap, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Capacity-movement model AC inductive motor switch-changeover cap will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-616075