Electricity: motive power systems – Braking
Patent
1990-10-22
1992-05-19
Shoop, Jr., William M.
Electricity: motive power systems
Braking
180325, 318383, H02P 300
Patent
active
051151766
ABSTRACT:
A control arrangement for protecting the control circuit for a self propelled, automatically controlled wheeled vehicle having spring applied, electrically released brakes, to enable the vehicle to be manually pushed without damage to the vehicle control circuitry by generation of currents by the DC motors, the arrangement including a manually operable switch disconnecting the DC drive motors from the vehicle control circuit while simultaneously energizing a brake release actuator.
REFERENCES:
patent: 4223767 (1980-09-01), Powell
patent: 4493603 (1985-01-01), Williams et al.
patent: 4726601 (1988-02-01), Stevens
patent: 4777867 (1988-10-01), Jererinsson et al.
patent: 4782920 (1988-11-01), Gaibler et al.
patent: 4813518 (1989-03-01), Akiyama et al.
patent: 4856850 (1989-08-01), Aichele et al.
Plessinger Thomas A.
White Dewitt T.
Benefiel John R.
Shoop Jr. William M.
Wysocki A. Jonathan
LandOfFree
Control arrangement for electrically propelled wheeled vehicles does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Control arrangement for electrically propelled wheeled vehicles, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Control arrangement for electrically propelled wheeled vehicles will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2418547