SYSTEM FOR SELECTIVE USE OF PEDAL FOR CONTROLLING NUMBER OF REVOLUTION FOR ENGINE OF WORK VEHICLE

Title:

SYSTEM FOR SELECTIVE USE OF PEDAL FOR CONTROLLING NUMBER OF REVOLUTION FOR ENGINE OF WORK VEHICLE

Document Type and Number:

WIPO Patent Application WO/2012/096518

Kind Code:

A3

Abstract:

Disclosed is a system for a selective use of a pedal for controlling the number of revolution for an engine of a work vehicle. The system for a selective use of a pedal according to an embodiment of the present invention comprises: a foot accelerator pedal sensor for detecting the maneuvering location of a foot accelerator pedal; a hand accelerator lever sensor for detecting the maneuvering location of a hand accelerator lever; a pedal select switch that is switched selectively by a user for a selective or a simultaneous use of the foot accelerator pedal or the hand accelerator lever; an engine control unit (ECU) that is electrically connected to the pedal select switch, and executes engine control at the number of revolution for the engine set by the foot accelerator pedal or the hand accelerator lever.

Inventors:

PARK SANG RAE (KR)
KWON O HYUN (KR)

Application Number:

PCT/KR2012/000280

Publication Date:

October 18, 2012

Filing Date:

January 11, 2012

Export Citation:

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Assignee:

DAEDONG IND CO LTD (KR)
PARK SANG RAE (KR)
KWON O HYUN (KR)

International Classes:

F02D11/02; F02D29/00; F02D41/04

Foreign References:

KR20010009238A	2001-02-05
KR100858470B1	2008-09-16
KR100858308B1	2008-09-11
KR19990047165A	1999-07-05

Other References: