Regeneration and brake management system
First Claim
Patent Images
1. A vehicular hybrid powertrain system comprising:
- a first prime mover;
a second prime mover;
an energy storage device associated with said second prime mover; and
a regenerative braking system including a controller and friction brakes associated with said powertrain system, wherein said regenerative braking system is configured to at least partially disable said friction brakes during regenerative braking.
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Abstract
A regeneration and brake management system includes a prime mover, an energy storage device associated with the prime mover, and a regenerative braking system including a controller and at least one friction brake, wherein the regenerative braking system is configured to at least partially disable the at least one friction brake during regenerative braking.
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Citations
23 Claims
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1. A vehicular hybrid powertrain system comprising:
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a first prime mover;
a second prime mover;
an energy storage device associated with said second prime mover; and
a regenerative braking system including a controller and friction brakes associated with said powertrain system, wherein said regenerative braking system is configured to at least partially disable said friction brakes during regenerative braking. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14)
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15. A vehicular hybrid powertrain system comprising:
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a first prime mover including an internal combustion engine;
a second prime mover including an electric motor and an inverter;
an energy storage device associated with said second prime mover;
a multi-ratio transmission including an input;
a regenerative braking system including a controller and friction brakes associated with said powertrain system, and wherein said regenerative braking system is configured to at least partially disable said friction brakes during regenerative braking, wherein said regenerative braking comprises providing negative torque to said electric motor operating as a generator; and
a clutch configured to selectively couple said first prime mover to said multi-ratio transmission, said clutch being configured to un-couple said first prime mover from said multi-ratio transmission during said regenerative braking. - View Dependent Claims (16, 17, 18, 19)
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20. A regenerative vehicle powertrain system comprising:
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a prime mover;
an energy storage device associated with said prime mover; and
a regenerative braking system including a controller and at least one friction brake, wherein said regenerative braking system is configured to at least partially disable said at least one friction brake during regenerative braking. - View Dependent Claims (21, 22, 23)
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Specification