POWER TRANSMISSION SYSTEM OF HYBRID ELECTRIC VEHICLE
A power transmission system of a hybrid electric vehicle may include an input shaft receiving torque of an engine, a first planetary gear set having at least three rotation elements, a second planetary gear set having at least three rotation elements, a clutch selectively connecting two rotation ele...
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Main Authors | , , , , , , |
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Format | Patent |
Language | English |
Published |
30.04.2015
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Subjects | |
Online Access | Get full text |
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Summary: | A power transmission system of a hybrid electric vehicle may include an input shaft receiving torque of an engine, a first planetary gear set having at least three rotation elements, a second planetary gear set having at least three rotation elements, a clutch selectively connecting two rotation elements among the at least three rotation elements of the second planetary gear set, a brake selectively connecting a rotation element of the second planetary gear set to the transmission housing, and an output gear connected to a second motor/generator and the a rotation element of the second planetary gear set. |
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Bibliography: | Application Number: US201414500496 |