Document Type and Number:
Japanese Patent JPS6245098
Kind Code:
B2
Abstract:
A speed control mechanism for a hydrostatically driven vehicle such as a street sweeper is disclosed which includes a selector lever. When the lever is in a variable engine speed position, depression of an accelerator pedal progressively opens the engine throttle from idle speed to high engine speed and progressively closes an inching valve thereby enabling the operator to comfortably drive the vehicle through stop and go traffic. When the lever is in a governor controlled high speed position, the engine throttle is opened and the engine is driven at high speed under control of the governor, and progressive depression of the throttle progressively closes the inching valve thereby providing optimum power while the vehicle is working, such as sweeping streets, with the speed of the vehicle being controlled by the position of the throttle and the position of the inching valve.
Inventors:
UORUTAA KAZUMAIAZATSUKU
EDOWAADO EMU ASONI
EDOWAADO EMU ASONI
Application Number:
JP10438884A
Publication Date:
September 24, 1987
Filing Date:
May 23, 1984
Export Citation:
Assignee:
FMC CORP
International Classes:
B60K26/04; B60K26/00; B60K31/00; B60W30/18; F02D9/02; F02D29/02; F02D29/04; F15B7/00; G05G13/00
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