Extended range electric vehicle
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United States of America Patent
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N/A
Issued Date -
Dec 5, 2002
app pub date -
Jun 8, 2002
filing date -
May 2, 2000
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
An extended range E-V uses a compressed energy system to power a flywheel having an internal battery with a ball-mounted axle, for recharging of the main battery, by driving a generator. The flywheel coupled within the vehicle uses the leverage end of the axle, a bearing coaxially surmounted by an elastic medium, actuators, and a pivotally coupled sub-carriage for stability. The flywheel comprises a power take off gearing means within the ball to drive a generator for supplementing the electrical power in the batteries. A catch releases compressed energy to initiate motion of the flywheel that allows the E-V battery to be recharged while the E-V is in operation. A retractable sliding contact provides the path for the compressed energy absorber to receive energy from an advocated bus in the roadway, to be rapidly charged while stopped at a station, or while E-V is moving slowly.
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