DE602004008127T2 - Zylinderkopfstruktur eines Dieselmotors mit Direkteinspritzung und ein Dieselmotor mit Direkteinspritzung - Google Patents
Zylinderkopfstruktur eines Dieselmotors mit Direkteinspritzung und ein Dieselmotor mit Direkteinspritzung Download PDFInfo
- Publication number
- DE602004008127T2 DE602004008127T2 DE602004008127T DE602004008127T DE602004008127T2 DE 602004008127 T2 DE602004008127 T2 DE 602004008127T2 DE 602004008127 T DE602004008127 T DE 602004008127T DE 602004008127 T DE602004008127 T DE 602004008127T DE 602004008127 T2 DE602004008127 T2 DE 602004008127T2
- Authority
- DE
- Germany
- Prior art keywords
- cylinder head
- bolt
- cylinder
- cam holder
- cam
- 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
- 238000002347 injection Methods 0.000 title claims description 56
- 239000007924 injection Substances 0.000 title claims description 56
- 238000007789 sealing Methods 0.000 claims description 52
- 239000000446 fuel Substances 0.000 claims description 31
- 230000007246 mechanism Effects 0.000 claims description 13
- 230000013011 mating Effects 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 description 42
- 239000003921 oil Substances 0.000 description 12
- 238000012549 training Methods 0.000 description 11
- 238000002485 combustion reaction Methods 0.000 description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- 238000010276 construction Methods 0.000 description 5
- 239000002826 coolant Substances 0.000 description 5
- 230000002829 reductive effect Effects 0.000 description 5
- 238000011144 upstream manufacturing Methods 0.000 description 5
- 210000000078 claw Anatomy 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 239000010705 motor oil Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 230000000670 limiting effect Effects 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 239000012858 resilient material Substances 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000013585 weight reducing agent Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
- F02F1/00—Cylinders; Cylinder heads
- F02F1/24—Cylinder heads
- F02F1/242—Arrangement of spark plugs or injectors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
- F01L1/02—Valve drive
- F01L1/022—Chain drive
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
- F01L1/02—Valve drive
- F01L1/04—Valve drive by means of cams, camshafts, cam discs, eccentrics or the like
- F01L1/047—Camshafts
- F01L1/053—Camshafts overhead type
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
- F02F1/00—Cylinders; Cylinder heads
- F02F1/24—Cylinder heads
- F02F1/26—Cylinder heads having cooling means
- F02F1/36—Cylinder heads having cooling means for liquid cooling
- F02F1/38—Cylinder heads having cooling means for liquid cooling the cylinder heads being of overhead valve type
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
- F01L1/02—Valve drive
- F01L1/024—Belt drive
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
- F01L1/02—Valve drive
- F01L1/04—Valve drive by means of cams, camshafts, cam discs, eccentrics or the like
- F01L1/047—Camshafts
- F01L1/053—Camshafts overhead type
- F01L2001/0537—Double overhead camshafts [DOHC]
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L2301/00—Using particular materials
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
- Fuel-Injection Apparatus (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2003062891A JP3846436B2 (ja) | 2003-03-10 | 2003-03-10 | 直噴ディーゼルエンジンのシリンダヘッド部構造 |
| JP2003062891 | 2003-03-10 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE602004008127D1 DE602004008127D1 (de) | 2007-09-27 |
| DE602004008127T2 true DE602004008127T2 (de) | 2008-05-08 |
Family
ID=32767886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE602004008127T Expired - Lifetime DE602004008127T2 (de) | 2003-03-10 | 2004-03-09 | Zylinderkopfstruktur eines Dieselmotors mit Direkteinspritzung und ein Dieselmotor mit Direkteinspritzung |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP1457657B1 (enrdf_load_stackoverflow) |
| JP (1) | JP3846436B2 (enrdf_load_stackoverflow) |
| DE (1) | DE602004008127T2 (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102008025744B4 (de) * | 2008-05-29 | 2015-12-17 | Volkswagen Ag | Brennkraftmaschine mit Spannpratze für Kraftstoffeinspritzventile |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4238874B2 (ja) | 2006-01-19 | 2009-03-18 | トヨタ自動車株式会社 | 内燃機関のカムシャフト支持構造 |
| JP4975357B2 (ja) * | 2006-04-18 | 2012-07-11 | 本田技研工業株式会社 | カム軸により回転駆動される補機を備える内燃機関 |
| DE102006056043A1 (de) * | 2006-11-28 | 2008-05-29 | Volkswagen Ag | Anordnung zur Positionierung einer Zylinderkopfhaube |
| KR100828795B1 (ko) | 2006-12-13 | 2008-05-09 | 현대자동차주식회사 | 실린더 헤드의 미들덱 강성 보강구조 |
| JP5764427B2 (ja) * | 2011-08-17 | 2015-08-19 | ヤンマー株式会社 | エンジン |
| JP6005379B2 (ja) * | 2012-03-28 | 2016-10-12 | ヤンマー株式会社 | エンジン |
| JP2013204493A (ja) * | 2012-03-28 | 2013-10-07 | Yanmar Co Ltd | エンジン |
| WO2013145513A1 (ja) * | 2012-03-28 | 2013-10-03 | ヤンマー株式会社 | エンジン |
| JP6237175B2 (ja) * | 2013-12-05 | 2017-11-29 | 三菱自動車工業株式会社 | エンジン |
| FR3041386B1 (fr) * | 2015-09-17 | 2020-05-01 | Renault S.A.S. | "agencement pour le montage d'un injecteur sur une culasse par emboitement elastique dans une bride de fixation" |
| KR101713755B1 (ko) * | 2015-12-14 | 2017-03-08 | 현대자동차 주식회사 | 제동력 제어장치 및 제어방법 |
| JP7225836B2 (ja) * | 2019-01-24 | 2023-02-21 | トヨタ自動車株式会社 | 内燃機関 |
| CN110566361B (zh) * | 2019-10-14 | 2024-06-25 | 中船动力研究院有限公司 | 一种柴油机缸盖及柴油机 |
| JP7033169B2 (ja) * | 2020-07-07 | 2022-03-09 | 株式会社クボタ | エンジンヘッド構造 |
| JP7635637B2 (ja) | 2021-05-26 | 2025-02-26 | マツダ株式会社 | 吸気マニホールド構造 |
| CN115972152A (zh) * | 2021-10-15 | 2023-04-18 | 中车兰州机车有限公司 | 用于拆卸柴油机气门座的拆卸装置 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4116944C2 (de) * | 1991-05-24 | 1997-05-22 | Daimler Benz Ag | Zylinderkopf für eine mehrzylindrige Brennkraftmaschine |
| DE19548088C1 (de) * | 1995-12-21 | 1997-07-17 | Daimler Benz Ag | Zylinderkopf für eine Brennkraftmaschine |
| US20010003281A1 (en) * | 1998-06-26 | 2001-06-14 | Kenji Mori | Combustion chamber for direct injection engine |
| KR20010037508A (ko) * | 1999-10-18 | 2001-05-07 | 이계안 | 디오에치시 디젤 엔진 |
| JP4396024B2 (ja) * | 2000-03-13 | 2010-01-13 | マツダ株式会社 | シリンダヘッド構造 |
| US6443136B1 (en) * | 2000-10-25 | 2002-09-03 | Honda Giken Kogyo Kabushiki Kaisha | Breather apparatus for an internal combustion engine |
-
2003
- 2003-03-10 JP JP2003062891A patent/JP3846436B2/ja not_active Expired - Fee Related
-
2004
- 2004-03-09 DE DE602004008127T patent/DE602004008127T2/de not_active Expired - Lifetime
- 2004-03-09 EP EP04005616A patent/EP1457657B1/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102008025744B4 (de) * | 2008-05-29 | 2015-12-17 | Volkswagen Ag | Brennkraftmaschine mit Spannpratze für Kraftstoffeinspritzventile |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2004270561A (ja) | 2004-09-30 |
| EP1457657A2 (en) | 2004-09-15 |
| JP3846436B2 (ja) | 2006-11-15 |
| EP1457657B1 (en) | 2007-08-15 |
| EP1457657A3 (en) | 2006-03-29 |
| DE602004008127D1 (de) | 2007-09-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE602004008127T2 (de) | Zylinderkopfstruktur eines Dieselmotors mit Direkteinspritzung und ein Dieselmotor mit Direkteinspritzung | |
| DE69710003T2 (de) | Fremdgezündeter Verbrennungsmotor mit Direkteinspritzung | |
| DE60125485T2 (de) | Motorblockstruktur für eine Brennkraftmaschine | |
| DE3515850A1 (de) | Ventilbetaetigungseinrichtung fuer eine obengesteuerte brennkraftmaschine | |
| DE69708446T2 (de) | Mehrzylindrige Brennkraftmaschine mit Direkteinspritzung | |
| DE19646920B4 (de) | Kraftstoffeinspritzsystem für Motoren | |
| DE69015729T2 (de) | V-Brennkraftmaschine. | |
| DE102009009149B4 (de) | Ölsystem zum wahlweisen Abschalten von Ventilen für angegebene Zylinder | |
| DE19819431B4 (de) | Ölkanalstruktur für einen Motor | |
| DE10000750B4 (de) | Mehrzylindermotor für ein Motorrad | |
| DE60217438T2 (de) | Brennkraftmaschine mit mehreren Zylindern | |
| DE112011103991T5 (de) | Nockenwelle/Nockenwellenzahnrad-Anordnung und Druckstrategie für einen Motor, bei dem diese eingesetzt wird | |
| DE102019119022A1 (de) | Ventilzug-schwenkbockanordnung mit multifunktionaler abdeckung | |
| DE3050893C2 (enrdf_load_stackoverflow) | ||
| DE10222078B4 (de) | Mehrzylindermotor | |
| DE2623477A1 (de) | Verbrennungsmotor | |
| DE69802150T2 (de) | Funkengezündete Direkteinspritzbrennkraftmaschine | |
| DE102016010267B4 (de) | Auslassvorrichtung für einen Motor | |
| DE69105255T2 (de) | Ladeansaugsystem einer Brennkraftmaschine. | |
| EP0251159B1 (de) | Rückführleitung für Leckgase aus dem Kurbelgehäuse | |
| DE60016895T2 (de) | Vorrichtung für brennkraftmaschinen | |
| EP0705970A1 (de) | Mehrzylindrige Brennkraftmaschine | |
| DE69519326T2 (de) | Brennkraftmaschine | |
| EP0821144B1 (de) | Zylinderkopfanordnung einer Brennkraftmaschine | |
| DE69019682T2 (de) | Ventilvorrichtung für Mehrventilbrennkraftmaschine. |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8320 | Willingness to grant licences declared (paragraph 23) | ||
| 8364 | No opposition during term of opposition |