US Patent 7789374 Control arrangement for integrated compressor and winch

A control arrangement is provided for an integrated compressor and winch assembly. The integrated assembly includes: a clutch mechanically coupled to an electric motor and selectively engageable with at least one of a compressor or a winch mechanism; an electrical control circuit having an operational mode for controlling the compressor and another operational mode for controlling the winch mechanism; and a mode selector in communication with the clutch and the electrical control circuit, whereby actuating the mode selector actuates the clutch and selects an operational mode for the control circuit.