摘要 |
Hybrid vehicles having two or more power plants which can be operated independently or simultaneously and includes an electric motor as well as an internal combustion engine which may be selectively connected to drive the drive wheels of such vehicles either independently or simultaneously. When the internal combustion engine is used to drive a vehicle, the waste heat from such engine is utilized as a source of energy to generate electricity which electricity may be stored in suitable storage batteries and thereafter such batteries may be used to drive an electric motor.
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