JP2014181626A - 内燃機関 - Google Patents
内燃機関 Download PDFInfo
- Publication number
- JP2014181626A JP2014181626A JP2013056925A JP2013056925A JP2014181626A JP 2014181626 A JP2014181626 A JP 2014181626A JP 2013056925 A JP2013056925 A JP 2013056925A JP 2013056925 A JP2013056925 A JP 2013056925A JP 2014181626 A JP2014181626 A JP 2014181626A
- Authority
- JP
- Japan
- Prior art keywords
- temperature
- engine
- lubricating oil
- oil
- internal combustion
- 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.)
- Granted
Links
- 238000002485 combustion reaction Methods 0.000 title claims abstract description 25
- 239000000498 cooling water Substances 0.000 claims abstract description 24
- 239000010687 lubricating oil Substances 0.000 claims description 49
- 239000003921 oil Substances 0.000 claims description 47
- 239000002826 coolant Substances 0.000 claims description 11
- 238000005265 energy consumption Methods 0.000 abstract description 9
- 239000000314 lubricant Substances 0.000 abstract 2
- 239000005068 cooling lubricant Substances 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 39
- 238000010438 heat treatment Methods 0.000 description 4
- 238000001816 cooling Methods 0.000 description 3
- 239000002737 fuel gas Substances 0.000 description 3
- 239000000446 fuel Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003502 gasoline Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000003584 silencer Effects 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
- F01M5/00—Heating, cooling, or controlling temperature of lubricant; Lubrication means facilitating engine starting
- F01M5/005—Controlling temperature of lubricant
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
- F01M1/00—Pressure lubrication
- F01M1/08—Lubricating systems characterised by the provision therein of lubricant jetting means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
- F01M5/00—Heating, cooling, or controlling temperature of lubricant; Lubrication means facilitating engine starting
- F01M5/002—Cooling
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P11/00—Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
- F01P11/08—Arrangements of lubricant coolers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P7/00—Controlling of coolant flow
- F01P7/14—Controlling of coolant flow the coolant being liquid
- F01P7/16—Controlling of coolant flow the coolant being liquid by thermostatic control
- F01P7/167—Controlling of coolant flow the coolant being liquid by thermostatic control by adjusting the pre-set temperature according to engine parameters, e.g. engine load, engine speed
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
- F01M5/00—Heating, cooling, or controlling temperature of lubricant; Lubrication means facilitating engine starting
- F01M5/002—Cooling
- F01M2005/004—Oil-cooled engines
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P2060/00—Cooling circuits using auxiliaries
- F01P2060/04—Lubricant cooler
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/14—Combined heat and power generation [CHP]
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Lubrication Of Internal Combustion Engines (AREA)
Abstract
【解決手段】 オイルクーラ11を備えたガスエンジン1であって、オイルクーラ11は、機関冷却水と潤滑油との間で熱交換する経路を有し、高負荷の運転時に、潤滑油を冷却することとなり、かつ、中負荷低負荷の運転時に、潤滑油を加熱することとなる、一定温度に、機関冷却水温度を制御する制御部12を備えたものである。制御部12は、高負荷の運転時に比べて、中負荷低負荷の運転時に機関冷却水温度を高くするようになされたものである。ピストン17の裏面に潤滑油を噴射するオイルジェット18aを具備するものである。
【選択図】図1
Description
10 ガスエンジン本体
11 オイルクーラ
12 制御部
17 ピストン
18a オイルジェット
Claims (3)
- オイルクーラを備えた内燃機関であって、
オイルクーラは、機関冷却水と潤滑油との間で熱交換する経路を有し、高負荷の運転時に、潤滑油を冷却することとなり、かつ、中負荷低負荷の運転時に、潤滑油を加熱することとなる、一定温度に、機関冷却水温度を制御する制御部を備えたことを特徴とする内燃機関。 - 制御部は、高負荷の運転時に比べて、中負荷低負荷の運転時に機関冷却水温度を高くするようになされた請求項1記載の内燃機関。
- ピストン裏面に潤滑油を噴射するオイルジェットを具備することを特徴とする請求項1または2記載の内燃機関。
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013056925A JP6108895B2 (ja) | 2013-03-19 | 2013-03-19 | 内燃機関 |
EP13878852.6A EP2977571B1 (en) | 2013-03-19 | 2013-12-12 | Internal combustion engine and cogeneration device |
PCT/JP2013/083381 WO2014147905A1 (ja) | 2013-03-19 | 2013-12-12 | 内燃機関およびコージェネレーション装置 |
US14/777,597 US10180090B2 (en) | 2013-03-19 | 2013-12-12 | Internal combustion engine and cogeneration system |
ES13878852.6T ES2639343T3 (es) | 2013-03-19 | 2013-12-12 | Motor de combustión interna y dispositivo de cogeneración |
CA2907553A CA2907553C (en) | 2013-03-19 | 2013-12-12 | Internal combustion engine and cogeneration system |
AU2013383586A AU2013383586B2 (en) | 2013-03-19 | 2013-12-12 | Internal combustion engine and cogeneration device |
KR1020157028580A KR102114522B1 (ko) | 2013-03-19 | 2013-12-12 | 내연기관 및 코제너레이션 장치 |
CN201380074806.9A CN105051333B (zh) | 2013-03-19 | 2013-12-12 | 内燃机和热电联产装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013056925A JP6108895B2 (ja) | 2013-03-19 | 2013-03-19 | 内燃機関 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2014181626A true JP2014181626A (ja) | 2014-09-29 |
JP6108895B2 JP6108895B2 (ja) | 2017-04-05 |
Family
ID=51579616
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013056925A Active JP6108895B2 (ja) | 2013-03-19 | 2013-03-19 | 内燃機関 |
Country Status (9)
Country | Link |
---|---|
US (1) | US10180090B2 (ja) |
EP (1) | EP2977571B1 (ja) |
JP (1) | JP6108895B2 (ja) |
KR (1) | KR102114522B1 (ja) |
CN (1) | CN105051333B (ja) |
AU (1) | AU2013383586B2 (ja) |
CA (1) | CA2907553C (ja) |
ES (1) | ES2639343T3 (ja) |
WO (1) | WO2014147905A1 (ja) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102015011852A1 (de) * | 2015-09-10 | 2017-03-16 | Man Truck & Bus Ag | Verfahren zum Betreiben eines Ölkreislaufs, insbesondere für ein Fahrzeug |
KR20180080050A (ko) * | 2017-01-03 | 2018-07-11 | 엘지전자 주식회사 | 열병합 발전 시스템 및 그 제어방법 |
KR20200014540A (ko) * | 2018-08-01 | 2020-02-11 | 현대자동차주식회사 | 차량용 냉각 시스템의 제어방법 |
IT201900022197A1 (it) * | 2019-11-26 | 2021-05-26 | Fpt Motorenforschung Ag | Gruppo motore avente un motore ed un sistema di lubrificazione per distribuire olio lubrificante al motore |
US11592221B2 (en) | 2020-12-22 | 2023-02-28 | Deere & Company | Two-phase cooling system |
CN114542263B (zh) * | 2022-03-22 | 2023-04-18 | 潍柴动力股份有限公司 | 一种冷却水温度调控方法及控制系统 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06257430A (ja) * | 1993-03-02 | 1994-09-13 | Mazda Motor Corp | エンジンの冷却装置 |
JP2000064884A (ja) * | 1998-08-19 | 2000-02-29 | Toyota Motor Corp | 内燃機関 |
JP2005076608A (ja) * | 2003-09-03 | 2005-03-24 | Toyota Motor Corp | 乾式潤滑装置 |
JP2005299472A (ja) * | 2004-04-09 | 2005-10-27 | Mitsubishi Heavy Ind Ltd | 高、低温冷却系を備えた内燃機関及びその運転方法 |
JP2010084751A (ja) * | 2008-09-02 | 2010-04-15 | Nissan Motor Co Ltd | 車両用油温調整システム実施 |
JP2010174698A (ja) * | 2009-01-28 | 2010-08-12 | Toyota Motor Corp | 潤滑油の温度制御システム |
JP2012215138A (ja) * | 2011-04-01 | 2012-11-08 | Mazda Motor Corp | 内燃機関用ピストンのオイル供給装置 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001132450A (ja) * | 1999-11-05 | 2001-05-15 | Mitsubishi Motors Corp | 内燃機関の油温制御装置 |
DE10145735B4 (de) * | 2000-09-18 | 2011-01-20 | DENSO CORPORATION, Kariya-shi | Kühlvorrichtung für flüssigkeitsgekühlten Verbrennungsmotor |
US6536381B2 (en) * | 2001-02-20 | 2003-03-25 | Volvo Trucks North America, Inc. | Vehicle lubricant temperature control |
US6668764B1 (en) * | 2002-07-29 | 2003-12-30 | Visteon Global Techologies, Inc. | Cooling system for a diesel engine |
JP2004108153A (ja) * | 2002-09-13 | 2004-04-08 | Tokyo Gas Co Ltd | デュアルフューエルエンジン |
JP2004218502A (ja) | 2003-01-14 | 2004-08-05 | Suzuki Motor Corp | 内燃機関の潤滑油温度制御装置 |
CA2589702A1 (en) * | 2004-11-30 | 2006-06-29 | A.P. Moller-Maersk A/S | Method and system for reducing fuel consumption in a diesel engine |
DE102004061426A1 (de) * | 2004-12-21 | 2006-07-06 | Daimlerchrysler Ag | System und Verfahren zum Temperieren eines Motoröls einer Brennkraftmaschine eines Kraftfahrzeugs |
JP2007016651A (ja) * | 2005-07-06 | 2007-01-25 | Nissan Motor Co Ltd | 油温制御装置 |
US7789176B2 (en) * | 2007-04-11 | 2010-09-07 | Tesla Motors, Inc. | Electric vehicle thermal management system |
US7823545B2 (en) * | 2007-08-17 | 2010-11-02 | Gm Global Technology Operations, Inc. | Piston squirter system and method |
JP2009047052A (ja) * | 2007-08-17 | 2009-03-05 | Honda Motor Co Ltd | コージェネレーション装置 |
DE102008042660A1 (de) * | 2008-10-08 | 2010-04-15 | Ford Global Technologies, LLC, Dearborn | Flüssigkeitsgekühlte Brennkraftmaschine mit Ölkühler und Verfahren zum Betreiben einer derartigen Brennkraftmaschine |
DE102010036581A1 (de) * | 2010-07-23 | 2012-01-26 | Ford Global Technologies, Llc. | Flüssigkeitsgekühlte Brennkraftmaschine mit kühlmittelbetriebener Heizung und Verfahren zum Betreiben einer derartigen Brennkraftmaschine |
GB2507343B (en) * | 2012-10-29 | 2016-06-01 | Gm Global Tech Operations Llc | Oil heating apparatus for an internal combustion engine |
-
2013
- 2013-03-19 JP JP2013056925A patent/JP6108895B2/ja active Active
- 2013-12-12 CA CA2907553A patent/CA2907553C/en not_active Expired - Fee Related
- 2013-12-12 AU AU2013383586A patent/AU2013383586B2/en not_active Ceased
- 2013-12-12 KR KR1020157028580A patent/KR102114522B1/ko active IP Right Grant
- 2013-12-12 ES ES13878852.6T patent/ES2639343T3/es active Active
- 2013-12-12 WO PCT/JP2013/083381 patent/WO2014147905A1/ja active Application Filing
- 2013-12-12 EP EP13878852.6A patent/EP2977571B1/en not_active Not-in-force
- 2013-12-12 CN CN201380074806.9A patent/CN105051333B/zh not_active Expired - Fee Related
- 2013-12-12 US US14/777,597 patent/US10180090B2/en active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06257430A (ja) * | 1993-03-02 | 1994-09-13 | Mazda Motor Corp | エンジンの冷却装置 |
JP2000064884A (ja) * | 1998-08-19 | 2000-02-29 | Toyota Motor Corp | 内燃機関 |
JP2005076608A (ja) * | 2003-09-03 | 2005-03-24 | Toyota Motor Corp | 乾式潤滑装置 |
JP2005299472A (ja) * | 2004-04-09 | 2005-10-27 | Mitsubishi Heavy Ind Ltd | 高、低温冷却系を備えた内燃機関及びその運転方法 |
JP2010084751A (ja) * | 2008-09-02 | 2010-04-15 | Nissan Motor Co Ltd | 車両用油温調整システム実施 |
JP2010174698A (ja) * | 2009-01-28 | 2010-08-12 | Toyota Motor Corp | 潤滑油の温度制御システム |
JP2012215138A (ja) * | 2011-04-01 | 2012-11-08 | Mazda Motor Corp | 内燃機関用ピストンのオイル供給装置 |
Also Published As
Publication number | Publication date |
---|---|
JP6108895B2 (ja) | 2017-04-05 |
EP2977571B1 (en) | 2017-06-07 |
KR102114522B1 (ko) | 2020-05-22 |
EP2977571A1 (en) | 2016-01-27 |
EP2977571A4 (en) | 2016-03-23 |
ES2639343T3 (es) | 2017-10-26 |
KR20150132305A (ko) | 2015-11-25 |
AU2013383586A1 (en) | 2015-10-29 |
CA2907553C (en) | 2021-01-19 |
US10180090B2 (en) | 2019-01-15 |
AU2013383586B2 (en) | 2018-01-18 |
WO2014147905A1 (ja) | 2014-09-25 |
CN105051333B (zh) | 2017-07-11 |
CN105051333A (zh) | 2015-11-11 |
US20160290189A1 (en) | 2016-10-06 |
CA2907553A1 (en) | 2014-09-25 |
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