JP2006342800A - 内燃機関 - Google Patents
内燃機関 Download PDFInfo
- Publication number
- JP2006342800A JP2006342800A JP2006155060A JP2006155060A JP2006342800A JP 2006342800 A JP2006342800 A JP 2006342800A JP 2006155060 A JP2006155060 A JP 2006155060A JP 2006155060 A JP2006155060 A JP 2006155060A JP 2006342800 A JP2006342800 A JP 2006342800A
- Authority
- JP
- Japan
- Prior art keywords
- combustion engine
- internal combustion
- pressure
- cylinder
- fuel
- 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
Images
Classifications
-
- 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
- F02M55/00—Fuel-injection apparatus characterised by their fuel conduits or their venting means; Arrangements of conduits between fuel tank and pump F02M37/00
- F02M55/02—Conduits between injection pumps and injectors, e.g. conduits between pump and common-rail or conduits between common-rail and injectors
- F02M55/025—Common rails
-
- 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
- F02M63/00—Other fuel-injection apparatus having pertinent characteristics not provided for in groups F02M39/00 - F02M57/00 or F02M67/00; Details, component parts, or accessories of fuel-injection apparatus, not provided for in, or of interest apart from, the apparatus of groups F02M39/00 - F02M61/00 or F02M67/00; Combination of fuel pump with other devices, e.g. lubricating oil pump
- F02M63/02—Fuel-injection apparatus having several injectors fed by a common pumping element, or having several pumping elements feeding a common injector; Fuel-injection apparatus having provisions for cutting-out pumps, pumping elements, or injectors; Fuel-injection apparatus having provisions for variably interconnecting pumping elements and injectors alternatively
-
- 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
- F02M45/00—Fuel-injection apparatus characterised by having a cyclic delivery of specific time/pressure or time/quantity relationship
-
- 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
- F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
- F02M61/14—Arrangements of injectors with respect to engines; Mounting of injectors
-
- 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
- F02M63/00—Other fuel-injection apparatus having pertinent characteristics not provided for in groups F02M39/00 - F02M57/00 or F02M67/00; Details, component parts, or accessories of fuel-injection apparatus, not provided for in, or of interest apart from, the apparatus of groups F02M39/00 - F02M61/00 or F02M67/00; Combination of fuel pump with other devices, e.g. lubricating oil pump
-
- 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
- F01L1/12—Transmitting gear between valve drive and valve
- F01L1/18—Rocking arms or levers
-
- 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
- F01L2810/00—Arrangements solving specific problems in relation with valve gears
- F01L2810/02—Lubrication
-
- 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
- F02M2200/00—Details of fuel-injection apparatus, not otherwise provided for
- F02M2200/80—Fuel injection apparatus manufacture, repair or assembly
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fuel-Injection Apparatus (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Abstract
【解決手段】 シリンダの1つ或いは各々の入口弁用並びに1つ或いは各々の出口弁用の制御装置並びに蓄圧系統の各々の蓄圧ユニット(16)を、各々共通の支持装置(15)で支持する。
【選択図】図1
Description
Claims (8)
- 複数のシリンダと、燃料供給装置の低圧領域から高圧領域に燃料を搬送するためのポンプ装置(12)とを備え、各シリンダに各々燃焼空気用の少なくとも1つの入口弁と、排気ガス用の少なくとも1つの出口弁と、少なくとも1つの燃料噴射器(11)が付設され、ポンプ装置(12)と燃料噴射器(11)との間の高圧領域に蓄圧系統が設けられ、この蓄圧系統が搬送配管(17)を介して相互に接続された複数の蓄圧ユニット(16)を有している内燃機関即ちコモンレール式内燃機関において、
シリンダの1つ或いは各々の入口弁用並びに1つ或いは各々の出口弁用の制御装置並びに蓄圧系統の各々の蓄圧ユニット(16)が、各々共通の支持装置(15)で支持されたことを特徴とする内燃機関。 - 各シリンダに蓄圧ユニット(16)が付設され、各シリンダの領域において、シリンダの1つ或いは各々の入口弁用並びに1つ或いは各々の出口弁用の制御装置並びに各々の蓄圧ユニット(16)が、共通の支持装置(15)に支持されたことを特徴とする請求項1記載の内燃機関。
- 支持装置(15)が各々の蓄圧ユニット(16)の蓄圧室カバー(19)に対する固定部分(18)を有し、該蓄圧室カバー(19)が各々の蓄圧ユニット(16)の蓄圧室を取り囲むことを特徴とする請求項1又は2記載の内燃機関。
- 支持装置(15)に、複数の接続口、即ち搬送配管(17)用の2つの接続口(21、22)、蓄圧室用の接続口(23)および各々のシリンダの燃料噴射器(11)用の接続口(24)を備えた燃料通路(20)が一体に形成されたことを特徴とする請求項1から3の1つに記載の内燃機関。
- 支持装置(15)に、各々の蓄圧ユニット(16)、特に蓄圧室およびこの蓄圧室を開閉する作動弁を予め暖めるために加熱媒体が導かれる通路が一体に形成されたことを特徴とする請求項1から4の1つに記載の内燃機関。
- 支持装置(15)に、各々のシリンダの1つ或いは各々の入口弁用並びに1つ或いは各々の出口弁用の制御装置の軸受装置(25)に潤滑材を導く潤滑材通路(26)が一体に形成されたことを特徴とする請求項1から4の1つに記載の内燃機関。
- 潤滑材通路(26)が加熱媒体用通路を形成することを特徴とする請求項5又は6記載の内燃機関。
- 支持装置(15)が、各々のシリンダの1つ或いは各々の入口弁用および1つ或いは各々の出口弁用のロッキングアームとして形成された制御装置を支持するロッキングアーム台として形成されたことを特徴とする請求項1から7の1つに記載の内燃機関。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102005026600A DE102005026600B4 (de) | 2005-06-09 | 2005-06-09 | Brennkraftmaschine |
DE102005026600.2 | 2005-06-09 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006342800A true JP2006342800A (ja) | 2006-12-21 |
JP4960020B2 JP4960020B2 (ja) | 2012-06-27 |
Family
ID=36651389
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006155060A Active JP4960020B2 (ja) | 2005-06-09 | 2006-06-02 | 内燃機関 |
Country Status (5)
Country | Link |
---|---|
JP (1) | JP4960020B2 (ja) |
KR (1) | KR101231964B1 (ja) |
CN (1) | CN1877087B (ja) |
DE (1) | DE102005026600B4 (ja) |
FI (1) | FI122865B (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102014007963A1 (de) * | 2014-06-04 | 2015-12-17 | Man Diesel & Turbo Se | Verfahren zum Betreiben einer Brennkraftmaschine und Motorsteuergerät |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6312876A (ja) * | 1986-07-03 | 1988-01-20 | Yanmar Diesel Engine Co Ltd | 内燃機関のシリンダヘツド |
US5553592A (en) * | 1994-09-29 | 1996-09-10 | Mercedes-Benz Ag | Fuel injection arrangement for a multicylinder internal combustion engine |
JPH11257027A (ja) * | 1998-01-20 | 1999-09-21 | Man B & W Diesel Gmbh | 往復動内燃機関の弁制御装置 |
JP2001193595A (ja) * | 2000-01-11 | 2001-07-17 | Komatsu Ltd | 燃料噴射装置 |
JP2003193937A (ja) * | 2001-11-21 | 2003-07-09 | Man B & W Diesel Gmbh | 多気筒内燃機関のコモンレールシステム形の燃料供給装置 |
JP2003293894A (ja) * | 2002-04-08 | 2003-10-15 | Waertsilae Finland Oy | 容積形機関用の燃料噴射装置 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4344190A1 (de) * | 1993-12-23 | 1995-06-29 | Orange Gmbh | Kraftstoffeinspritzvorrichtung mit Hochdruck-Kraftstoffspeicher |
DE19716513C2 (de) * | 1997-04-19 | 1999-02-11 | Mtu Friedrichshafen Gmbh | Kraftstoffeinspritzsystem für einen Verbrennungsmotor mit einer Common-Rail-Schiene |
DE10217383A1 (de) * | 2002-04-18 | 2003-11-13 | Siemens Ag | Zylinderkopf-integriertes Dieseleinspritzsytem mit Ölsensor |
DE10226688B4 (de) * | 2002-06-15 | 2004-12-09 | Daimlerchrysler Ag | Zylinderkopf einer Hubkolbenbrennkraftmaschine |
-
2005
- 2005-06-09 DE DE102005026600A patent/DE102005026600B4/de not_active Expired - Fee Related
-
2006
- 2006-06-02 JP JP2006155060A patent/JP4960020B2/ja active Active
- 2006-06-05 KR KR1020060050337A patent/KR101231964B1/ko active IP Right Grant
- 2006-06-07 FI FI20060560A patent/FI122865B/fi not_active IP Right Cessation
- 2006-06-09 CN CN2006100945444A patent/CN1877087B/zh not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6312876A (ja) * | 1986-07-03 | 1988-01-20 | Yanmar Diesel Engine Co Ltd | 内燃機関のシリンダヘツド |
US5553592A (en) * | 1994-09-29 | 1996-09-10 | Mercedes-Benz Ag | Fuel injection arrangement for a multicylinder internal combustion engine |
JPH11257027A (ja) * | 1998-01-20 | 1999-09-21 | Man B & W Diesel Gmbh | 往復動内燃機関の弁制御装置 |
JP2001193595A (ja) * | 2000-01-11 | 2001-07-17 | Komatsu Ltd | 燃料噴射装置 |
JP2003193937A (ja) * | 2001-11-21 | 2003-07-09 | Man B & W Diesel Gmbh | 多気筒内燃機関のコモンレールシステム形の燃料供給装置 |
JP2003293894A (ja) * | 2002-04-08 | 2003-10-15 | Waertsilae Finland Oy | 容積形機関用の燃料噴射装置 |
Also Published As
Publication number | Publication date |
---|---|
DE102005026600A1 (de) | 2006-12-14 |
FI20060560A0 (fi) | 2006-06-07 |
DE102005026600B4 (de) | 2013-08-22 |
CN1877087B (zh) | 2011-11-30 |
JP4960020B2 (ja) | 2012-06-27 |
KR101231964B1 (ko) | 2013-02-08 |
KR20060128667A (ko) | 2006-12-14 |
CN1877087A (zh) | 2006-12-13 |
FI20060560A (fi) | 2006-12-10 |
FI122865B (fi) | 2012-08-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR100840632B1 (ko) | 다기통 내연 기관의 커먼 레일 시스템 형태의 연료 공급 장치 | |
JP4758746B2 (ja) | コモンレール式燃料供給装置 | |
JP5730387B2 (ja) | 内燃機関用の燃料系 | |
JP7463053B2 (ja) | 二元燃料システム、該二元燃料システムを有する内燃機関、及び該内燃機関を動作させるための方法 | |
JP5756493B2 (ja) | 内燃機関の燃料供給装置 | |
CN108138736B (zh) | 用于内燃机、特别是用于机动车辆的内燃机的高压燃料泵和燃料供应装置 | |
EP2310660B1 (en) | Gas circulation engine | |
ATE487055T1 (de) | Kraftstoffeinspritzeinrichtung für eine brennkraftmaschine | |
JP4082392B2 (ja) | 内燃機関の燃料供給装置 | |
JP4960020B2 (ja) | 内燃機関 | |
EP3093469B1 (en) | Fuel supply system for an internal combustion engine | |
JP5021415B2 (ja) | 内燃機関の燃料供給装置及びその制御弁 | |
CN109964033B (zh) | 低温泵 | |
CN108138728B (zh) | 用于机动车辆的内燃发动机的高压燃料泵和燃料供应装置 | |
JP2010031675A (ja) | 燃料添加装置 | |
JP5390692B2 (ja) | 高圧ポンプ | |
JP2004278491A (ja) | 内燃機関用の燃料噴射装置 | |
KR20080059053A (ko) | 연료 펌프 | |
GB2533610A (en) | Fuel unit pump and internal combustion engine comprising it | |
JP2003227417A (ja) | 液化ガス燃料供給システム | |
JP2020060110A (ja) | 注水ポンプ | |
CN214836820U (zh) | 内燃机结构 | |
KR100728915B1 (ko) | 가스연료차량의 펌프 외장형 연료공급장치 | |
JP2004278399A (ja) | 内燃機関用燃料供給ポンプ | |
JP4452302B2 (ja) | 内燃機関の燃料噴射装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20090417 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20110526 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20110607 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20110907 |
|
A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20110912 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20111007 |
|
A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20111013 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20111107 |
|
A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20111110 |
|
A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20111207 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20120221 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20120322 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20150330 Year of fee payment: 3 |
|
R150 | Certificate of patent or registration of utility model |
Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
S533 | Written request for registration of change of name |
Free format text: JAPANESE INTERMEDIATE CODE: R313533 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |