JP2016513040A - 内燃エンジン用の燃料を加熱するための方法および装置 - Google Patents
内燃エンジン用の燃料を加熱するための方法および装置 Download PDFInfo
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- 239000000446 fuel Substances 0.000 title claims abstract description 79
- 238000010438 heat treatment Methods 0.000 title claims abstract description 30
- 238000002485 combustion reaction Methods 0.000 title claims abstract description 25
- 238000000034 method Methods 0.000 title claims abstract description 8
- 238000001816 cooling Methods 0.000 claims abstract description 11
- 239000000498 cooling water Substances 0.000 claims description 7
- 239000002828 fuel tank Substances 0.000 claims description 4
- 238000012544 monitoring process Methods 0.000 description 5
- 239000000243 solution Substances 0.000 description 4
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 230000002411 adverse Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W10/00—Conjoint control of vehicle sub-units of different type or different function
- B60W10/04—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units
- B60W10/06—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units including control of combustion engines
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W10/00—Conjoint control of vehicle sub-units of different type or different function
- B60W10/04—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units
- B60W10/08—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units including control of electric propulsion units, e.g. motors or generators
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W20/00—Control systems specially adapted for hybrid vehicles
- B60W20/10—Controlling the power contribution of each of the prime movers to meet required power demand
- B60W20/15—Control strategies specially adapted for achieving a particular effect
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
- B60W30/18—Propelling the vehicle
- B60W30/192—Mitigating problems related to power-up or power-down of the driveline, e.g. start-up of a cold engine
- B60W30/194—Mitigating problems related to power-up or power-down of the driveline, e.g. start-up of a cold engine related to low temperature conditions, e.g. high viscosity of hydraulic fluid
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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
- 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
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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
- F02D41/021—Introducing corrections for particular conditions exterior to the engine
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- 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
- F02M31/00—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture
- F02M31/02—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture for heating
- F02M31/16—Other apparatus for heating fuel
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- 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
- F02N11/00—Starting of engines by means of electric motors
- F02N11/08—Circuits or control means specially adapted for starting of engines
- F02N11/0814—Circuits or control means specially adapted for starting of engines comprising means for controlling automatic idle-start-stop
- F02N11/0818—Conditions for starting or stopping the engine or for deactivating the idle-start-stop mode
- F02N11/0833—Vehicle conditions
- F02N11/0837—Environmental conditions thereof, e.g. traffic, weather or road conditions
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- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K1/00—Arrangement or mounting of electrical propulsion units
- B60K2001/003—Arrangement or mounting of electrical propulsion units with means for cooling the electrical propulsion units
- B60K2001/005—Arrangement or mounting of electrical propulsion units with means for cooling the electrical propulsion units the electric storage means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W2510/00—Input parameters relating to a particular sub-units
- B60W2510/24—Energy storage means
- B60W2510/242—Energy storage means for electrical energy
- B60W2510/246—Temperature
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W2530/00—Input parameters relating to vehicle conditions or values, not covered by groups B60W2510/00 or B60W2520/00
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W2710/00—Output or target parameters relating to a particular sub-units
- B60W2710/08—Electric propulsion units
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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
- F02D2200/00—Input parameters for engine control
- F02D2200/02—Input parameters for engine control the parameters being related to the engine
- F02D2200/04—Engine intake system parameters
- F02D2200/0414—Air temperature
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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
- 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
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- 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
- F02N2200/00—Parameters used for control of starting apparatus
- F02N2200/12—Parameters used for control of starting apparatus said parameters being related to the vehicle exterior
- F02N2200/122—Atmospheric temperature
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/40—Engine management systems
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- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Transportation (AREA)
- Automation & Control Theory (AREA)
- Toxicology (AREA)
- Environmental & Geological Engineering (AREA)
- Atmospheric Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Hybrid Electric Vehicles (AREA)
- Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
Description
a)燃料の温度が第2の閾値を超える場合(T_GO>T_GO_lim2)、燃料は十分に温かい。これ以上、燃料を加熱する必要はない。交換器をバイパスすることができる。
b)外部温度が第2の閾値を超える場合(T_GO_lim2<T_ext)、燃料は、始動するのに十分温かく、加熱される必要はない。交換器をバイパスすることができる。
Claims (10)
- 車両の燃焼エンジン(1)の始動時に燃料を加熱するための方法であって、
前記燃料の温度(T_GO)および前記車両の外部の温度(T_ext)が、それより低いと前記車両の始動が妨げられる第1の閾値(T_GO_lim1)に対して、およびそれより高いと前記燃料が加熱されずに前記エンジンが始動される、前記第1の閾値より高い第2の閾値(T_GO_lim2)に対して、比較され、
前記外部温度(T_ext)が前記2つの閾値(T_GO_lim1,T_GO_lim2)間にある場合に、前記燃料は、前記車両のバッテリ(6)の冷却回路(8)と熱交換により加熱されることを特徴とする、方法。 - 前記外部温度(T_ext)または前記燃料の温度(T_GO)が、前記第2の閾値(T_GO_lim2)を超えると、前記燃料の前記加熱が停止されることを特徴とする、請求項1に記載の燃料加熱方法。
- 前記バッテリの前記冷却回路(8)が、タンク(9)への前記燃料のリターン回路を介して、前記エンジンの噴射器または高圧ポンプから戻る前記燃料の前記加熱を制限するために使用されることを特徴とする、請求項1または2に記載の燃料加熱方法。
- 前記燃料の温度(T_GO)が前記第2の閾値(T_GO_lim2)より低い場合に、前記車両が、電気駆動源(3)のみを使用して移動することを特徴とする、請求項1、2、または3のいずれか一項に記載の燃料加熱方法。
- 前記燃焼エンジン(1)は、前記燃料の温度(T_GO)が前記第2の閾値に達すると、前記車両が移動しているときに始動されることを特徴とする、請求項4に記載の燃料加熱方法。
- 燃料温度センサおよび外部温度センサを有する、車両の燃料タンク(9)と燃焼エンジン(1)との間の燃料加熱装置であって、前記燃料が、前記車両のバッテリ(6)の冷却水回路(8)が横切る熱交換器(7)を通過することによって加熱されることを特徴とする、燃料加熱装置。
- 燃料回路(2)が、前記熱交換器(7)用のバイパス部(2a)を有することを特徴とする、請求項6に記載の燃料加熱装置。
- 前記燃料のリターン回路が、前記エンジン(1)から前記タンク(9)へ戻る前記燃料の温度(T_GO)を制限することを可能にするように、前記熱交換器(7)をさらに通過することを特徴とする、請求項6または7に記載の燃料加熱装置。
- バッテリ冷却水用温度センサを含むことを特徴とする、請求項6、7または8に記載の燃料加熱装置。
- 少なくとも1つの燃焼エンジンおよび冷却水回路(8)を備えたトラクションバッテリ(6)により電力供給される電気機械(3)を有するハイブリッド車両であって、請求項6から9のいずれか一項に記載の燃料加熱装置を有することを特徴とする、ハイブリッド車両。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1351645 | 2013-02-25 | ||
FR1351645A FR3002596B1 (fr) | 2013-02-25 | 2013-02-25 | Procede et dispositif de rechauffage de carburant pour moteur a combustion interne |
PCT/FR2014/050318 WO2014128392A1 (fr) | 2013-02-25 | 2014-02-17 | Procede et dispositif de rechauffage de carburant pour moteur a combustion interne |
Publications (1)
Publication Number | Publication Date |
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JP2016513040A true JP2016513040A (ja) | 2016-05-12 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2015558524A Pending JP2016513040A (ja) | 2013-02-25 | 2014-02-17 | 内燃エンジン用の燃料を加熱するための方法および装置 |
Country Status (7)
Country | Link |
---|---|
US (1) | US9719442B2 (ja) |
EP (1) | EP2959142A1 (ja) |
JP (1) | JP2016513040A (ja) |
KR (1) | KR20150119851A (ja) |
CN (1) | CN104884777A (ja) |
FR (1) | FR3002596B1 (ja) |
WO (1) | WO2014128392A1 (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
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FR3044045B1 (fr) * | 2015-11-24 | 2020-06-05 | Continental Automotive France | 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 |
JP6831193B2 (ja) * | 2016-08-26 | 2021-02-17 | トヨタ自動車株式会社 | ハイブリッド車両の制御装置 |
CN107650910B (zh) * | 2017-09-20 | 2019-09-24 | 中国重汽集团济南动力有限公司 | 一种分布式串联混合动力多apu冷启动控制系统及方法 |
CN107939562B (zh) * | 2017-10-27 | 2019-11-22 | 宁波吉利罗佑发动机零部件有限公司 | 一种发动机燃油温度控制方法及其系统、汽车 |
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JP2000274240A (ja) * | 1999-03-23 | 2000-10-03 | Isuzu Motors Ltd | ハイブリッド車両用冷却装置 |
JP2002191104A (ja) * | 2000-10-13 | 2002-07-05 | Honda Motor Co Ltd | 車両用バッテリ冷却装置 |
JP2008215332A (ja) * | 2007-03-08 | 2008-09-18 | Bigban:Kk | ディーゼルエンジンの始動システム及びその始動方法 |
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2013
- 2013-02-25 FR FR1351645A patent/FR3002596B1/fr active Active
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2014
- 2014-02-17 EP EP14710019.2A patent/EP2959142A1/fr not_active Withdrawn
- 2014-02-17 US US14/758,897 patent/US9719442B2/en not_active Expired - Fee Related
- 2014-02-17 CN CN201480003899.0A patent/CN104884777A/zh active Pending
- 2014-02-17 WO PCT/FR2014/050318 patent/WO2014128392A1/fr active Application Filing
- 2014-02-17 JP JP2015558524A patent/JP2016513040A/ja active Pending
- 2014-02-17 KR KR1020157020123A patent/KR20150119851A/ko unknown
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JPH0674110A (ja) * | 1992-08-27 | 1994-03-15 | Honda Motor Co Ltd | 車両用燃料タンク内の燃料昇温方法及び昇温装置 |
JP2000274240A (ja) * | 1999-03-23 | 2000-10-03 | Isuzu Motors Ltd | ハイブリッド車両用冷却装置 |
JP2002191104A (ja) * | 2000-10-13 | 2002-07-05 | Honda Motor Co Ltd | 車両用バッテリ冷却装置 |
JP2008215332A (ja) * | 2007-03-08 | 2008-09-18 | Bigban:Kk | ディーゼルエンジンの始動システム及びその始動方法 |
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US20150337776A1 (en) | 2015-11-26 |
KR20150119851A (ko) | 2015-10-26 |
FR3002596A1 (fr) | 2014-08-29 |
EP2959142A1 (fr) | 2015-12-30 |
CN104884777A (zh) | 2015-09-02 |
US9719442B2 (en) | 2017-08-01 |
FR3002596B1 (fr) | 2016-05-13 |
WO2014128392A1 (fr) | 2014-08-28 |
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