초록 ▼

A hybrid type compressor is provided that is drivable by an electric motor and an external driving source. The hybrid type compressor includes a housing and a compression mechanism. A shaft is rotatably supported by the housing for transmitting rotational driving force to the compression mechanism.

A hybrid type compressor is provided that is drivable by an electric motor and an external driving source. The hybrid type compressor includes a housing and a compression mechanism. A shaft is rotatably supported by the housing for transmitting rotational driving force to the compression mechanism. The electric motor unit generates rotational driving force for rotating the shaft and includes a stator fixed to the housing and a rotor rotatable with respect to the stator. The hybrid type compressor also includes a pulley for receiving rotational driving force generated by the external driving source and for transmitting the rotational driving force to the shaft. Additionally, a one-way clutch is provided between the pulley and the shaft for allowing the rotational driving force generated by the external driving source to be transmitted only from the pulley to the shaft.

대표청구항 ▼

1. A hybrid type compressor drivable by an electric motor and an external driving source, said hybrid type compressor comprising:a housing; a compression mechanism provided in said housing for suctioning and compressing a fluid, said compression mechanism including a fixed member fixed to said housi

1. A hybrid type compressor drivable by an electric motor and an external driving source, said hybrid type compressor comprising:a housing; a compression mechanism provided in said housing for suctioning and compressing a fluid, said compression mechanism including a fixed member fixed to said housing and a movable member movable with respect to said fixed member; a shaft rotatably supported by said housing for transmitting rotational driving force to said movable member; an electric motor unit for generating rotational driving force for rotating said shaft, said electric motor unit including a stator fixed to said housing and a rotor rotatable with respect to said stator; a pulley for receiving rotational driving force generated by said external driving source and for transmitting the rotational driving force to said shaft; a one-way clutch provided between said pulley and said shaft for allowing the rotational driving force generated by said external driving source to be transmitted only from said pulley to said shaft; and a variable capacity mechanism capable of varying an amount of said fluid discharged from said hybrid type compressor.