Title:
CAR SPEED CONTROLLER FOR COMBINE HARVESTER OR THE LIKE
Document Type and Number:
Japanese Patent JP3440478
Kind Code:
B2
Abstract:
PURPOSE: To smoothly increase the travel speed by maintaining the speed of an engine at the constant set value according to the throttle control and increasing or decreasing the speed change output of the car speed increase according to the extent of the allowance in the opening degree relatively to the full opening of the throttle.
CONSTITUTION: The speed of an engine 1 is maintained at the constant set value according to the throttle control. The speed change control output of the car speed increase with an HST5 is increased or decreased according to the extent of a room of an opening degree relatively to the full opening of the throttle. Thereby, the car speed is converged in a short time while keeping the engine speed within the proper range of operation.
Inventors:
Fumio Yoshimura
Hitoshi Watanabe
Koji Anno
Hitoshi Watanabe
Koji Anno
Application Number:
JP29275492A
Publication Date:
August 25, 2003
Filing Date:
October 30, 1992
Export Citation:
Assignee:
Iseki Agricultural Machinery Co., Ltd.
International Classes:
B60W10/02; B60W10/04; B60W10/06; B60W10/10; A01D69/00; G05D1/02; (IPC1-7): A01D69/00; B60K41/04; G05D1/02
Domestic Patent References:
| JP4165155A | ||||
| JP374679A | ||||
| JP6353344A | ||||
| JP6479465A | ||||
| JP2100616A | ||||
| JP1109935U | ||||
| JP6095831U | ||||
| JP437686B2 |
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