发明名称 Integrated Foot Pedal Control System for Hydraulic Power Take-Off Assembly for ATV
摘要 An integrated foot-operated pump control system for a variable-flow hydraulic power take-off assembly for use with an ATV. The integrated foot-operated pump control system simplifies installation, removal, and re-installation of the hydraulic power take-off assembly, eliminates hand fatigue, and enhances safety. The integrated foot-operated pump control system is embodied in a hydraulic power take-off unit having a variable-flow pump with a flow control mechanism and a foot-operated pump control system having a foot pedal and a control cable that remain attached to the hydraulic power take-off unit when it is disconnected from the ATV.
申请公布号 US2014199190(A1) 申请公布日期 2014.07.17
申请号 US201414154083 申请日期 2014.01.13
申请人 PROMANPTO, LLC 发明人 Jones Kirk
分类号 F04B35/01 主分类号 F04B35/01
代理机构 代理人
主权项 1. A variable-flow hydraulic power take-off assembly adapted for an all-terrain vehicle (ATV) having an engine, comprising: a hydraulic power take-off unit comprising a variable-flow pump that has a flow control mechanism and may be connected to and disconnected from the ATV, the pump being rotationally-driven by the engine and adapted for powering hydraulic implements carried by, attached to, or located near the ATV via hydraulic hoses; and a foot-operated pump control system that comprises a foot pedal, the foot-operated pump control system being integrated with the hydraulic power take-off unit, and controlling the flow control mechanism in correlation with a depression of the foot pedal, operative portions of the foot-operated pump control system remaining with the hydraulic power take-off unit when it is disconnected from the ATV.
地址 Vista CA US