ELECTRIC FOUR-WHEEL DRIVE SYSTEM AND FRONT WHEEL DRIVE VEHICLE PROVIDED WITH THE SAME
First Claim
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1. An electric four-wheel drive (4WD) system for a front wheel drive vehicle including an active roll control apparatus, the electric 4WD system comprising:
- a driving module configured to generate a rotational power using electrical energy and to supply the rotational power to rear wheels; and
a hydraulic generator, which is connected with the driving module, configured to generate a hydraulic pressure using the rotational power of the driving module and to supply the hydraulic pressure to the active roll control apparatus.
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Abstract
An electric four-wheel drive (4WD) system is for a front wheel drive vehicle including an active roll control apparatus includes a driving module configured to generate a rotational power using electrical energy and to supply the rotational power to rear wheels. A hydraulic generator is connected with the driving module and configured to generate a hydraulic pressure using the rotational power of the driving module and to supply the hydraulic pressure to the active roll control apparatus.
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Citations
18 Claims
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1. An electric four-wheel drive (4WD) system for a front wheel drive vehicle including an active roll control apparatus, the electric 4WD system comprising:
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a driving module configured to generate a rotational power using electrical energy and to supply the rotational power to rear wheels; and a hydraulic generator, which is connected with the driving module, configured to generate a hydraulic pressure using the rotational power of the driving module and to supply the hydraulic pressure to the active roll control apparatus. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A front wheel drive vehicle comprising:
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an active roll control apparatus; and an electric 4WD system configured to supply an electric power to rear wheels of the vehicle, wherein the electric 4WD system comprises; a driving module configured to generate a rotational power using electrical energy and supplying the rotational power to the rear wheels; and a hydraulic generator, which is connected with the driving module, configured to generate a hydraulic pressure using the rotational power of the driving module and to supply the hydraulic pressure to the active roll control apparatus. - View Dependent Claims (12, 13, 14, 15, 16, 17, 18)
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Specification