EA201000681A1 - Двигатель сельскохозяйственной уборочной машины, имеющий изохронную кривую крутящего момента с приростом мощности - Google Patents

Двигатель сельскохозяйственной уборочной машины, имеющий изохронную кривую крутящего момента с приростом мощности

Info

Publication number
EA201000681A1
EA201000681A1 EA201000681A EA201000681A EA201000681A1 EA 201000681 A1 EA201000681 A1 EA 201000681A1 EA 201000681 A EA201000681 A EA 201000681A EA 201000681 A EA201000681 A EA 201000681A EA 201000681 A1 EA201000681 A1 EA 201000681A1
Authority
EA
Eurasian Patent Office
Prior art keywords
engine
torque curve
power
output power
cleaning machine
Prior art date
Application number
EA201000681A
Other languages
English (en)
Inventor
Родни А. Шиндлер
Алан Д. Шедлер
Джозеф П. Шмитц
Original Assignee
Дир Энд Компани
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Дир Энд Компани filed Critical Дир Энд Компани
Publication of EA201000681A1 publication Critical patent/EA201000681A1/ru

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/021—Introducing corrections for particular conditions exterior to the engine
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D41/00—Combines, i.e. harvesters or mowers combined with threshing devices
    • A01D41/12—Details of combines
    • A01D41/127—Control or measuring arrangements specially adapted for combines
    • A01D41/1274—Control or measuring arrangements specially adapted for combines for drives
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D29/00—Controlling engines, such controlling being peculiar to the devices driven thereby, the devices being other than parts or accessories essential to engine operation, e.g. controlling of engines by signals external thereto
    • F02D29/02—Controlling engines, such controlling being peculiar to the devices driven thereby, the devices being other than parts or accessories essential to engine operation, e.g. controlling of engines by signals external thereto peculiar to engines driving vehicles; peculiar to engines driving variable pitch propellers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/14—Introducing closed-loop corrections
    • F02D41/1497—With detection of the mechanical response of the engine
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2250/00—Engine control related to specific problems or objectives
    • F02D2250/18—Control of the engine output torque

Abstract

Способ эксплуатации двигателя внутреннего сгорания в сельскохозяйственной уборочной машине включает этапы, на которых обеспечивают работу двигателя внутреннего сгорания в нормальном режиме с базовой кривой крутящего момента как функции рабочей частоты вращения двигателя и выходной мощности двигателя, при этом базовая кривая крутящего момента является, по существу, изохронной при номинальной частоте вращения в диапазоне выходной мощности, заканчивающемся на номинальной выходной мощности; обеспечивают работу двигателя внутреннего сгорания в форсированном режиме с форсированной кривой крутящего момента, когда необходимо форсировать мощность сверх номинальной выходной мощности, при этом форсированная кривая крутящего момента имеет выходную мощность, превышающую базовую кривую крутящего момента в заданном диапазоне рабочих частот вращения.
EA201000681A 2009-05-21 2010-05-20 Двигатель сельскохозяйственной уборочной машины, имеющий изохронную кривую крутящего момента с приростом мощности EA201000681A1 (ru)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12/470,198 US8352155B2 (en) 2009-05-21 2009-05-21 Engine for an agricultural harvester having isochronous torque curve with power bulge

Publications (1)

Publication Number Publication Date
EA201000681A1 true EA201000681A1 (ru) 2010-12-30

Family

ID=42306715

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201000681A EA201000681A1 (ru) 2009-05-21 2010-05-20 Двигатель сельскохозяйственной уборочной машины, имеющий изохронную кривую крутящего момента с приростом мощности

Country Status (5)

Country Link
US (1) US8352155B2 (ru)
EP (1) EP2253822B1 (ru)
AU (1) AU2010201937A1 (ru)
BR (1) BRPI1001711B1 (ru)
EA (1) EA201000681A1 (ru)

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US8060284B2 (en) * 2007-10-31 2011-11-15 Deere & Company Work machine with torque limiting control for an infinitely variable transmission
US8781694B1 (en) * 2013-02-15 2014-07-15 Deere & Company Combine harvester drive system
US20140277877A1 (en) * 2013-03-15 2014-09-18 Deere & Company Control and Operator Interface For Combine Having Hybrid Drive
US8897943B2 (en) 2013-03-15 2014-11-25 Deere & Company Battery electric hybrid drive for a combine harvester
US20150159571A1 (en) * 2013-12-10 2015-06-11 Caterpillar Inc. Method of controlling engine speed
EP3124774B1 (en) * 2014-03-27 2020-05-27 Yanmar Co., Ltd. Industrial vehicle
ITUB20155447A1 (it) * 2015-11-11 2017-05-11 Fpt Ind Spa Metodo e dispositivo di controllo di un motore a combustione interna di un veicolo agricolo e veicolo agricolo comprendente il dispositivo
JP2017112863A (ja) * 2015-12-22 2017-06-29 株式会社共栄社 油圧駆動乗用型芝刈機、及びこれを用いた芝刈方法におけるクリップピッチ制御方法
WO2018081062A1 (en) 2016-10-24 2018-05-03 Cummins Inc. Dynamic torque management techniques for enhanced engine cycle efficiency
DE102016223133A1 (de) * 2016-11-23 2018-05-24 Deere & Company Geschwindigkeitskontrolle einer Erntemaschine
DE102019206829A1 (de) * 2019-05-10 2020-11-12 Deere & Company Antriebssystem für eine Erntemaschine
US11022058B1 (en) 2020-04-20 2021-06-01 Deere & Company Work vehicle engine control systems operable in enhanced scheduled power reduction modes
KR102294104B1 (ko) * 2020-05-15 2021-08-26 엘에스엠트론 주식회사 농업용 작업차량
US11439064B2 (en) 2020-08-04 2022-09-13 Deere & Company Pre-unloading power reduction system and method

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JPH01253532A (ja) * 1988-04-01 1989-10-09 Iseki & Co Ltd 農作業車の負荷制御方式
US5868214A (en) 1995-08-29 1999-02-09 Cummins Engine Company, Inc. Cruise control governor using optimal droop selection logic
JPH10159599A (ja) * 1996-11-29 1998-06-16 Yanmar Diesel Engine Co Ltd 電子ガバナ制御機構
US7295914B2 (en) 2005-08-08 2007-11-13 Deere & Company Internal combustion engine with speed recovery power boost
JP4544106B2 (ja) * 2005-09-08 2010-09-15 マツダ株式会社 エンジンの過給装置
JP2007092626A (ja) * 2005-09-28 2007-04-12 Iseki & Co Ltd 作業機用エンジン
US7276806B1 (en) * 2006-09-08 2007-10-02 Deere & Company System and method for boosting torque output of a drive train
US7945378B2 (en) * 2008-09-22 2011-05-17 Deere & Company Method of selecting engine torque curves
US8027780B2 (en) * 2009-05-01 2011-09-27 GM Global Technology Operations LLC Method and system for controlling torque during a vehicle launch condition
DE102009029551B4 (de) * 2009-09-17 2013-12-24 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren und Vorrichtung zur galvanischen Beschichtung von Substraten

Also Published As

Publication number Publication date
EP2253822A2 (en) 2010-11-24
BRPI1001711A2 (pt) 2011-07-05
US8352155B2 (en) 2013-01-08
US20100299048A1 (en) 2010-11-25
EP2253822B1 (en) 2016-06-08
EP2253822A3 (en) 2014-05-21
BRPI1001711B1 (pt) 2018-04-17
AU2010201937A1 (en) 2010-12-09

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