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    • 24. 发明授权
    • Compound remote control device for the propulsion engine of a ship's
variable-pitch propeller
    • 复合式遥控装置,用于船舶的推进发动机(3 s可变螺距螺旋桨)
    • US4142829A
    • 1979-03-06
    • US762977
    • 1977-01-27
    • Hiroo InoueMakoto Takagi
    • Hiroo InoueMakoto Takagi
    • B63H3/10F02D29/02
    • F02D29/02B63H3/10
    • The present invention relates to a compound remote control device for controlling the pitch of a variable-pitch propeller on a ship's drive mechanism while at the same time controlling the speed of the ship's engine, and provides a control mechanism for compound control under various control conditions, whereby the conventional equipment being of a complex structure using 2 cams, is simplified by using one cam and a pressure-control valve cooperating therewith. With said control device, control of the speed of the aforesaid engine and the control of the pitch of the variable-pitch propeller are carried out by using air-pressure signals under various control conditions, that is, where the relationship of the various control air pressures in relation to the position of the control lever varies as for example shown in FIG. 1.
    • 本发明涉及一种用于控制船舶驱动机构上的可变桨距螺旋桨桨距的复合遥控装置,同时控制船舶发动机的速度,并提供了在各种控制条件下进行复合控制的控制机构 由此,通过使用一个凸轮和与其配合的压力控制阀来简化使用2个凸轮的复杂结构的常规设备。 利用所述控制装置,通过使用各种控制条件下的空气压力信号,即各种控制空气的关系来执行上述发动机的速度的控制和可变桨距螺旋桨的桨距的控制 与控制杆的位置相关的压力例如如图3所示变化。 1。