POWER STRUCTURE OF HYBRID SYSTEM

摘要

PROBLEM TO BE SOLVED: To provide a power structure of a hybrid system which improves the driving performance of an electric vehicle (EV) and also improves fuel economy.

SOLUTION: The power structure of a hybrid system has a configuration that includes: a planetary gear 180 constituted of a sun gear 101, a carrier 103 and a ring gear 102; a first motor 110 coupled to the sun gear; a second motor 120 coupled to the ring gear; and an engine 131 and a brake 132 which are coupled to the carrier.

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