CN108474306A - 机动车辆的发动机组的预热加速方法以使其处于测试和/或维护操作的操作条件下 - Google Patents
机动车辆的发动机组的预热加速方法以使其处于测试和/或维护操作的操作条件下 Download PDFInfo
- Publication number
- CN108474306A CN108474306A CN201680079907.9A CN201680079907A CN108474306A CN 108474306 A CN108474306 A CN 108474306A CN 201680079907 A CN201680079907 A CN 201680079907A CN 108474306 A CN108474306 A CN 108474306A
- Authority
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- China
- Prior art keywords
- engine
- fuel
- pressure
- cluster
- test
- Prior art date
- Legal status (The legal status 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 status listed.)
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Links
Classifications
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- 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
- F02D41/04—Introducing corrections for particular operating conditions
- F02D41/06—Introducing corrections for particular operating conditions for engine starting or warming up
- F02D41/068—Introducing corrections for particular operating conditions for engine starting or warming up for warming-up
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- 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
- F02D41/04—Introducing corrections for particular operating conditions
- F02D41/06—Introducing corrections for particular operating conditions for engine starting or warming up
- F02D41/062—Introducing corrections for particular operating conditions for engine starting or warming up for starting
- F02D41/064—Introducing corrections for particular operating conditions for engine starting or warming up for starting at cold start
-
- 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
- F02D41/04—Introducing corrections for particular operating conditions
- F02D41/08—Introducing corrections for particular operating conditions for idling
- F02D41/086—Introducing corrections for particular operating conditions for idling taking into account the temperature of the engine
-
- 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
- F02D41/30—Controlling fuel injection
- F02D41/38—Controlling fuel injection of the high pressure type
- F02D41/3809—Common rail control systems
- F02D41/3836—Controlling the fuel pressure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M53/00—Fuel-injection apparatus characterised by having heating, cooling or thermally-insulating means
- F02M53/02—Fuel-injection apparatus characterised by having heating, cooling or thermally-insulating means with fuel-heating means, e.g. for vaporising
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
- F02N19/00—Starting aids for combustion engines, not otherwise provided for
- F02N19/02—Aiding engine start by thermal means, e.g. using lighted wicks
- F02N19/04—Aiding engine start by thermal means, e.g. using lighted wicks by heating of fluids used in engines
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D2200/00—Input parameters for engine control
- F02D2200/02—Input parameters for engine control the parameters being related to the engine
- F02D2200/06—Fuel or fuel supply system parameters
- F02D2200/0602—Fuel pressure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D2200/00—Input parameters for engine control
- F02D2200/02—Input parameters for engine control the parameters being related to the engine
- F02D2200/06—Fuel or fuel supply system parameters
- F02D2200/0606—Fuel temperature
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M59/00—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps
- F02M59/44—Details, components parts, or accessories not provided for in, or of interest apart from, the apparatus of groups F02M59/02 - F02M59/42; Pumps having transducers, e.g. to measure displacement of pump rack or piston
- F02M59/447—Details, components parts, or accessories not provided for in, or of interest apart from, the apparatus of groups F02M59/02 - F02M59/42; Pumps having transducers, e.g. to measure displacement of pump rack or piston means specially adapted to limit fuel delivery or to supply excess of fuel temporarily, e.g. for starting of the engine
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M15/00—Testing of engines
- G01M15/04—Testing internal-combustion engines
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
- Combined Controls Of Internal Combustion Engines (AREA)
Abstract
Description
Claims (10)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1561278 | 2015-11-24 | ||
FR1561278A FR3044045B1 (fr) | 2015-11-24 | 2015-11-24 | Procede d’acceleration du chauffage d’un groupe motopropulseur d’un vehicule automobile pour le placer dans des conditions operatoires d’un test et/ou d’une operation de maintenance |
PCT/EP2016/001933 WO2017088970A1 (fr) | 2015-11-24 | 2016-11-18 | Procede d'acceleration du chauffage d'un groupe motopropulseur d'un vehicule automobile pour le placer dans des conditions operatoires d'un test et/ou d'une operation de maintenance |
Publications (2)
Publication Number | Publication Date |
---|---|
CN108474306A true CN108474306A (zh) | 2018-08-31 |
CN108474306B CN108474306B (zh) | 2021-10-01 |
Family
ID=55346003
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201680079907.9A Active CN108474306B (zh) | 2015-11-24 | 2016-11-18 | 发动机组的加速预热及测试维护方法、发动机组和组件 |
Country Status (4)
Country | Link |
---|---|
US (1) | US10323591B2 (zh) |
CN (1) | CN108474306B (zh) |
FR (1) | FR3044045B1 (zh) |
WO (1) | WO2017088970A1 (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110793777A (zh) * | 2019-10-23 | 2020-02-14 | 清华大学 | 一种模拟柴油机进气道环境进气预热效果的测试装置 |
CN114427500A (zh) * | 2021-12-31 | 2022-05-03 | 中国第一汽车股份有限公司 | 一种燃油温度的确定方法、装置、车辆及存储介质 |
CN114592975A (zh) * | 2021-06-25 | 2022-06-07 | 长城汽车股份有限公司 | 发动机的控制方法和装置 |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10865728B2 (en) | 2019-01-18 | 2020-12-15 | Pratt & Whitney Canada Corp. | Method of using backflow from common-rail fuel injector |
US10738749B1 (en) | 2019-01-18 | 2020-08-11 | Pratt & Whitney Canada Corp. | Method of using heat from fuel of common-rail injectors |
JP7176492B2 (ja) * | 2019-08-01 | 2022-11-22 | トヨタ自動車株式会社 | 車両 |
JP2022134378A (ja) * | 2021-03-03 | 2022-09-15 | トヨタ自動車株式会社 | 車両制御装置 |
US11761387B1 (en) * | 2023-01-05 | 2023-09-19 | Ford Global Technologies, Llc | System and method for fuel pump shutdown |
Citations (5)
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JP2003129907A (ja) * | 2001-10-26 | 2003-05-08 | Mitsubishi Motors Corp | 燃料供給装置 |
DE102006005717A1 (de) * | 2006-02-08 | 2007-08-09 | Bayerische Motoren Werke Ag | Kraftfahrzeug mit Katalysatoreinrichtung |
US20100299052A1 (en) * | 2009-05-19 | 2010-11-25 | Sturman Digital Systems, Llc | Fuel Systems and Methods for Cold Environments |
CN104421015A (zh) * | 2013-09-10 | 2015-03-18 | 福特环球技术公司 | 用于调整燃料组成以增加液体燃料耐热性的方法 |
CN104884777A (zh) * | 2013-02-25 | 2015-09-02 | 雷诺股份公司 | 用于加热内燃发动机燃料的方法和装置 |
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US3105391A (en) * | 1959-12-24 | 1963-10-01 | Erle C Thompson | Adjustable throttle attachment |
US3938377A (en) * | 1974-01-07 | 1976-02-17 | Scans Associates, Inc. | Method and apparatus for production hot testing of engines under load |
US4372278A (en) * | 1980-10-20 | 1983-02-08 | Smith Rodney D | High temperature and high pressure fuel injection apparatus for internal combustion engines |
DE4302482B4 (de) * | 1993-01-29 | 2006-04-13 | Robert Bosch Gmbh | Verfahren zur Prüfung eines elektronischen Steuergerätes mit Hilfe eines externen Diagnosegerätes |
DE19826866A1 (de) * | 1998-06-17 | 1999-12-23 | Audi Ag | Heizungssystem für ein Fahrzeug |
JP2002097985A (ja) * | 2000-09-21 | 2002-04-05 | Nissan Motor Co Ltd | ディーゼルエンジンの制御装置 |
JP3789298B2 (ja) * | 2000-11-22 | 2006-06-21 | トヨタ自動車株式会社 | 負荷差動式始動時燃料加熱制御方法 |
DE10058057A1 (de) | 2000-11-23 | 2002-06-13 | Siemens Ag | Verfahren zum schnelleren Erwärmen einer Brennkraftmaschine in einer Startphase |
JP2002195060A (ja) | 2000-12-25 | 2002-07-10 | Aisin Seiki Co Ltd | エンジンの急速暖気システム |
DE10155339A1 (de) * | 2001-11-10 | 2003-05-22 | Daimler Chrysler Ag | Verfahren zum Betreiben eines Verbrennungsmotors und Kraftfahrzeug |
JP2003214235A (ja) * | 2002-01-28 | 2003-07-30 | Mazda Motor Corp | 火花点火式直噴エンジンの制御装置 |
DE10249659B4 (de) * | 2002-10-24 | 2014-04-10 | Volkswagen Ag | Verfahren und Steuergerät zur Durchführung von Diagnosen bei einem Kraftfahrzeug |
US20080133116A1 (en) | 2006-12-05 | 2008-06-05 | James Robert Mischler | System, method, and computer software code for controlling engine warm-up of a diesel powered system |
US8997456B2 (en) | 2012-06-12 | 2015-04-07 | Caterpillar Inc. | Compression ignition engine with low load rapid warm up strategy |
US20150000630A1 (en) | 2013-06-26 | 2015-01-01 | Caterpillar Inc. | Rapid LNG Engine Warm-Up Utilizing Engine Compression Brakes |
US9512798B2 (en) * | 2014-05-06 | 2016-12-06 | Ford Global Technologies, Llc | Method and system for direct injection noise mitigation |
-
2015
- 2015-11-24 FR FR1561278A patent/FR3044045B1/fr active Active
-
2016
- 2016-11-18 US US15/778,433 patent/US10323591B2/en active Active
- 2016-11-18 WO PCT/EP2016/001933 patent/WO2017088970A1/fr active Application Filing
- 2016-11-18 CN CN201680079907.9A patent/CN108474306B/zh active Active
Patent Citations (5)
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JP2003129907A (ja) * | 2001-10-26 | 2003-05-08 | Mitsubishi Motors Corp | 燃料供給装置 |
DE102006005717A1 (de) * | 2006-02-08 | 2007-08-09 | Bayerische Motoren Werke Ag | Kraftfahrzeug mit Katalysatoreinrichtung |
US20100299052A1 (en) * | 2009-05-19 | 2010-11-25 | Sturman Digital Systems, Llc | Fuel Systems and Methods for Cold Environments |
CN104884777A (zh) * | 2013-02-25 | 2015-09-02 | 雷诺股份公司 | 用于加热内燃发动机燃料的方法和装置 |
CN104421015A (zh) * | 2013-09-10 | 2015-03-18 | 福特环球技术公司 | 用于调整燃料组成以增加液体燃料耐热性的方法 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110793777A (zh) * | 2019-10-23 | 2020-02-14 | 清华大学 | 一种模拟柴油机进气道环境进气预热效果的测试装置 |
CN114592975A (zh) * | 2021-06-25 | 2022-06-07 | 长城汽车股份有限公司 | 发动机的控制方法和装置 |
CN114427500A (zh) * | 2021-12-31 | 2022-05-03 | 中国第一汽车股份有限公司 | 一种燃油温度的确定方法、装置、车辆及存储介质 |
CN114427500B (zh) * | 2021-12-31 | 2022-09-30 | 中国第一汽车股份有限公司 | 一种燃油温度的确定方法、装置、车辆及存储介质 |
Also Published As
Publication number | Publication date |
---|---|
CN108474306B (zh) | 2021-10-01 |
FR3044045B1 (fr) | 2020-06-05 |
FR3044045A1 (fr) | 2017-05-26 |
WO2017088970A1 (fr) | 2017-06-01 |
US10323591B2 (en) | 2019-06-18 |
US20180347491A1 (en) | 2018-12-06 |
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Effective date of registration: 20221229 Address after: Regensburg, Germany Patentee after: WeiPai Technology Co.,Ltd. Patentee after: CONTINENTAL AUTOMOTIVE GmbH Address before: Toulouse, France Patentee before: CONTINENTAL AUTOMOTIVE FRANCE Patentee before: CONTINENTAL AUTOMOTIVE GmbH |
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Effective date of registration: 20230508 Address after: Regensburg, Germany Patentee after: WeiPai Technology Co.,Ltd. Address before: Regensburg, Germany Patentee before: WeiPai Technology Co.,Ltd. Patentee before: CONTINENTAL AUTOMOTIVE GmbH |