ES2243809T3 - Aparato de control de la presion de combustible. - Google Patents
Aparato de control de la presion de combustible.Info
- Publication number
- ES2243809T3 ES2243809T3 ES03001463T ES03001463T ES2243809T3 ES 2243809 T3 ES2243809 T3 ES 2243809T3 ES 03001463 T ES03001463 T ES 03001463T ES 03001463 T ES03001463 T ES 03001463T ES 2243809 T3 ES2243809 T3 ES 2243809T3
- Authority
- ES
- Spain
- Prior art keywords
- fuel
- pressure
- valve
- safety valve
- period
- 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.)
- Expired - Lifetime
Links
- 239000000446 fuel Substances 0.000 title claims abstract description 354
- 238000002347 injection Methods 0.000 claims abstract description 63
- 239000007924 injection Substances 0.000 claims abstract description 63
- 238000001514 detection method Methods 0.000 claims abstract description 25
- 230000004044 response Effects 0.000 claims description 12
- 230000003111 delayed effect Effects 0.000 claims description 6
- 239000008186 active pharmaceutical agent Substances 0.000 claims 1
- 230000003247 decreasing effect Effects 0.000 claims 1
- 238000000034 method Methods 0.000 description 35
- 230000008569 process Effects 0.000 description 25
- 230000009467 reduction Effects 0.000 description 21
- 238000011946 reduction process Methods 0.000 description 18
- 230000001105 regulatory effect Effects 0.000 description 18
- 238000002485 combustion reaction Methods 0.000 description 17
- 230000007423 decrease Effects 0.000 description 15
- 230000005611 electricity Effects 0.000 description 12
- 239000002828 fuel tank Substances 0.000 description 9
- 230000008859 change Effects 0.000 description 8
- 101100111164 Arabidopsis thaliana BAC2 gene Proteins 0.000 description 7
- 101710115643 Cathelicidin-1 Proteins 0.000 description 7
- 230000033228 biological regulation Effects 0.000 description 7
- 238000010276 construction Methods 0.000 description 6
- 102100032533 ADP/ATP translocase 1 Human genes 0.000 description 5
- 101000884385 Homo sapiens Arylamine N-acetyltransferase 1 Proteins 0.000 description 5
- 101150039109 AAC3 gene Proteins 0.000 description 4
- 102100026397 ADP/ATP translocase 3 Human genes 0.000 description 4
- 101150041731 CAC2 gene Proteins 0.000 description 4
- 101000983944 Homo sapiens CDK2-associated and cullin domain-containing protein 1 Proteins 0.000 description 4
- 101100492388 Mus musculus Nat3 gene Proteins 0.000 description 4
- 101150102498 SLC25A6 gene Proteins 0.000 description 4
- 102100022241 Transmembrane protein 54 Human genes 0.000 description 4
- 238000002474 experimental method Methods 0.000 description 4
- 102100026396 ADP/ATP translocase 2 Human genes 0.000 description 3
- 101000884399 Homo sapiens Arylamine N-acetyltransferase 2 Proteins 0.000 description 3
- 239000002826 coolant Substances 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 239000003507 refrigerant Substances 0.000 description 3
- 230000001133 acceleration Effects 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 238000000889 atomisation Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000003502 gasoline Substances 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000010349 pulsation Effects 0.000 description 1
- 230000033764 rhythmic process Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
- F02D41/30—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
- F02D41/3845—Controlling the fuel pressure by controlling the flow into the common rail, e.g. the amount of fuel pumped
-
- 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
- F02D41/3827—Common rail control systems for diesel engines
-
- 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
- F02D41/3863—Controlling the fuel pressure by controlling the flow out of the common rail, e.g. using pressure relief valves
-
- 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
- F02D2041/389—Controlling fuel injection of the high pressure type for injecting directly into the cylinder
-
- 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
- F02D2250/00—Engine control related to specific problems or objectives
- F02D2250/14—Timing of measurement, e.g. synchronisation of measurements to the engine cycle
-
- 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
- F02D2250/31—Control of the fuel pressure
-
- 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
- F02D41/3863—Controlling the fuel pressure by controlling the flow out of the common rail, e.g. using pressure relief valves
- F02D41/3872—Controlling the fuel pressure by controlling the flow out of the common rail, e.g. using pressure relief valves characterised by leakage flow in injectors
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Fuel-Injection Apparatus (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP04135899A JP4023020B2 (ja) | 1999-02-19 | 1999-02-19 | 高圧燃料噴射系の燃料圧制御装置 |
| JP4135899 | 1999-02-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2243809T3 true ES2243809T3 (es) | 2005-12-01 |
Family
ID=12606278
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES03001463T Expired - Lifetime ES2243809T3 (es) | 1999-02-19 | 2000-02-03 | Aparato de control de la presion de combustible. |
| ES00102392T Expired - Lifetime ES2232336T3 (es) | 1999-02-19 | 2000-02-03 | Aparato de control de la presion de combustible y metodo para un sistema de inyeccion de combustible a alta presion. |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES00102392T Expired - Lifetime ES2232336T3 (es) | 1999-02-19 | 2000-02-03 | Aparato de control de la presion de combustible y metodo para un sistema de inyeccion de combustible a alta presion. |
Country Status (4)
| Country | Link |
|---|---|
| EP (3) | EP1304470B1 (de) |
| JP (1) | JP4023020B2 (de) |
| DE (2) | DE60016989T2 (de) |
| ES (2) | ES2243809T3 (de) |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4304887B2 (ja) * | 2001-06-19 | 2009-07-29 | 株式会社デンソー | 代替燃料用の燃料供給システム |
| JP3724392B2 (ja) * | 2001-07-26 | 2005-12-07 | トヨタ自動車株式会社 | 内燃機関の燃料噴射制御装置 |
| DE10352005A1 (de) * | 2003-11-07 | 2005-06-09 | Robert Bosch Gmbh | Verfahren zum Betreiben einer Brennkraftmaschine |
| JP4238166B2 (ja) | 2004-03-22 | 2009-03-11 | ヤマハ発動機株式会社 | 燃料供給装置および車両 |
| JP4432610B2 (ja) * | 2004-05-17 | 2010-03-17 | トヨタ自動車株式会社 | 内燃機関の燃料供給装置 |
| JP4603867B2 (ja) * | 2004-12-07 | 2010-12-22 | 日立オートモティブシステムズ株式会社 | 可変容量式燃料ポンプの制御装置及び燃料供給システム |
| CN100595426C (zh) | 2005-03-18 | 2010-03-24 | 丰田自动车株式会社 | 内燃机 |
| KR100877838B1 (ko) | 2005-03-18 | 2009-01-08 | 도요타 지도샤（주） | 2계통 연료 분사식 내연 기관 |
| EP1860318B1 (de) | 2005-03-18 | 2019-02-20 | Toyota Jidosha Kabushiki Kaisha | Verbrennungsmotor mit zweikreiskraftstoffeinspritzung |
| BRPI0609521A2 (pt) | 2005-03-18 | 2010-04-13 | Yamaha Motor Co Ltd | motor de injeção de combustìvel de sistema dual |
| JP4544153B2 (ja) * | 2005-12-27 | 2010-09-15 | 株式会社デンソー | 燃料噴射制御装置 |
| JP4600369B2 (ja) | 2006-09-05 | 2010-12-15 | 株式会社デンソー | 減圧弁遅延補償装置、及びプログラム |
| JP4976318B2 (ja) * | 2008-01-30 | 2012-07-18 | 日立オートモティブシステムズ株式会社 | 内燃機関の燃料噴射装置 |
| DE102009031528B3 (de) * | 2009-07-02 | 2010-11-11 | Mtu Friedrichshafen Gmbh | Verfahren zur Steuerung und Regelung einer Brennkraftmaschine |
| FR2967794B1 (fr) * | 2010-11-19 | 2014-07-11 | Peugeot Citroen Automobiles Sa | Regulateur de pression et dispositif d'alimentation en carburant comportant un tel regulateur |
| JP2013092071A (ja) * | 2011-10-24 | 2013-05-16 | Toyota Motor Corp | 内燃機関制御装置及び内燃機関 |
| CN102518523B (zh) * | 2011-12-29 | 2014-07-16 | 北京经纬恒润科技有限公司 | 一种高压共轨柴油机喷油控制装置 |
| JP5874622B2 (ja) * | 2012-12-12 | 2016-03-02 | 株式会社デンソー | 内燃機関の燃料噴射制御装置 |
| CN109113882B (zh) * | 2018-08-27 | 2020-08-18 | 车行天下网络科技股份有限公司 | 一种柴油车发动机传感器智能数据优化装置 |
| GB2578577A (en) * | 2018-10-30 | 2020-05-20 | Perkins Engines Co Ltd | Fuel system control |
| JP2025104559A (ja) * | 2023-12-28 | 2025-07-10 | トヨタ自動車株式会社 | 内燃機関の制御装置 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2636394B2 (ja) * | 1989-01-20 | 1997-07-30 | 株式会社デンソー | 燃料噴射装置 |
| DE4019586A1 (de) * | 1990-06-20 | 1992-01-02 | Bosch Gmbh Robert | Kraftstoffeinspritzsystem fuer brennkraftmaschinen |
| DE19616812B4 (de) * | 1995-04-27 | 2004-09-30 | Nippon Soken, Inc., Nishio | Kraftstoffeinspritzvorrichtung |
| DE19640826B4 (de) | 1995-10-03 | 2004-11-25 | Nippon Soken, Inc., Nishio | Speicherkraftstoffeinspritzvorrichtung und Druckregelvorrichtung hierfür |
| JPH09209870A (ja) * | 1996-02-05 | 1997-08-12 | Zexel Corp | 蓄圧式燃料噴射装置 |
| JPH1054318A (ja) | 1996-08-09 | 1998-02-24 | Denso Corp | エンジン用蓄圧式燃料供給装置 |
| EP1030047B1 (de) * | 1999-02-15 | 2010-11-17 | Toyota Jidosha Kabushiki Kaisha | Krafstoffdrucksteuervorrichtung und Verfahren für ein Hochdruckkraftstoffeinspritzsystem |
-
1999
- 1999-02-19 JP JP04135899A patent/JP4023020B2/ja not_active Expired - Fee Related
-
2000
- 2000-02-03 DE DE2000616989 patent/DE60016989T2/de not_active Expired - Lifetime
- 2000-02-03 EP EP03001463A patent/EP1304470B1/de not_active Expired - Lifetime
- 2000-02-03 ES ES03001463T patent/ES2243809T3/es not_active Expired - Lifetime
- 2000-02-03 EP EP03001464A patent/EP1304471A3/de not_active Withdrawn
- 2000-02-03 ES ES00102392T patent/ES2232336T3/es not_active Expired - Lifetime
- 2000-02-03 EP EP00102392A patent/EP1030048B1/de not_active Expired - Lifetime
- 2000-02-03 DE DE2000622233 patent/DE60022233T2/de not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| EP1030048B1 (de) | 2004-12-29 |
| JP4023020B2 (ja) | 2007-12-19 |
| EP1304471A2 (de) | 2003-04-23 |
| DE60022233T2 (de) | 2006-03-09 |
| EP1304470A2 (de) | 2003-04-23 |
| DE60016989D1 (de) | 2005-02-03 |
| EP1030048A2 (de) | 2000-08-23 |
| ES2232336T3 (es) | 2005-06-01 |
| JP2000240494A (ja) | 2000-09-05 |
| EP1304470B1 (de) | 2005-08-24 |
| EP1304471A3 (de) | 2004-05-19 |
| DE60022233D1 (de) | 2005-09-29 |
| EP1030048A3 (de) | 2002-03-27 |
| DE60016989T2 (de) | 2005-06-09 |
| EP1304470A3 (de) | 2004-05-19 |
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