CN101059110A - 内燃机的喷射装置 - Google Patents
内燃机的喷射装置 Download PDFInfo
- Publication number
- CN101059110A CN101059110A CNA2006101309855A CN200610130985A CN101059110A CN 101059110 A CN101059110 A CN 101059110A CN A2006101309855 A CNA2006101309855 A CN A2006101309855A CN 200610130985 A CN200610130985 A CN 200610130985A CN 101059110 A CN101059110 A CN 101059110A
- Authority
- CN
- China
- Prior art keywords
- valve
- pressure
- injection
- selector valve
- 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
- F02M47/00—Fuel-injection apparatus operated cyclically with fuel-injection valves actuated by fluid pressure
- F02M47/02—Fuel-injection apparatus operated cyclically with fuel-injection valves actuated by fluid pressure of accumulator-injector type, i.e. having fuel pressure of accumulator tending to open, and fuel pressure in other chamber tending to close, injection valves and having means for periodically releasing that closing pressure
- F02M47/027—Electrically actuated valves draining the chamber to release the closing pressure
-
- 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
- F02M59/00—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps
- F02M59/20—Varying fuel delivery in quantity or timing
-
- 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
- F02M63/0003—Fuel-injection apparatus having a cyclically-operated valve for connecting a pressure source, e.g. constant pressure pump or accumulator, to an injection valve held closed mechanically, e.g. by springs, and automatically opened by fuel pressure
- F02M63/0005—Fuel-injection apparatus having a cyclically-operated valve for connecting a pressure source, e.g. constant pressure pump or accumulator, to an injection valve held closed mechanically, e.g. by springs, and automatically opened by fuel pressure using valves actuated by fluid pressure
-
- 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
- F02M63/0003—Fuel-injection apparatus having a cyclically-operated valve for connecting a pressure source, e.g. constant pressure pump or accumulator, to an injection valve held closed mechanically, e.g. by springs, and automatically opened by fuel pressure
- F02M63/0007—Fuel-injection apparatus having a cyclically-operated valve for connecting a pressure source, e.g. constant pressure pump or accumulator, to an injection valve held closed mechanically, e.g. by springs, and automatically opened by fuel pressure using electrically actuated valves
-
- 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
- F02M63/0012—Valves
- F02M63/0031—Valves characterized by the type of valves, e.g. special valve member details, valve seat details, valve housing details
- F02M63/0045—Three-way valves
-
- 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
- F02M69/00—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel
- F02M69/16—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel characterised by means for metering continuous fuel flow to injectors or means for varying fuel pressure upstream of continuously or intermittently operated injectors
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Fuel-Injection Apparatus (AREA)
Abstract
Description
Claims (10)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102005060552.4 | 2005-12-17 | ||
DE102005060552A DE102005060552B4 (de) | 2005-12-17 | 2005-12-17 | Einspritzvorrichtung für Brennstoffmotoren |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101059110A true CN101059110A (zh) | 2007-10-24 |
CN101059110B CN101059110B (zh) | 2010-10-20 |
Family
ID=37623743
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2006101309855A Expired - Fee Related CN101059110B (zh) | 2005-12-17 | 2006-12-15 | 内燃机的喷射装置 |
Country Status (5)
Country | Link |
---|---|
JP (1) | JP4447595B2 (zh) |
KR (1) | KR101231980B1 (zh) |
CN (1) | CN101059110B (zh) |
DE (1) | DE102005060552B4 (zh) |
FI (1) | FI122866B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102338012A (zh) * | 2010-07-15 | 2012-02-01 | 罗伯特·博世有限公司 | 用于燃料内燃机的高压喷射系统 |
CN108331792A (zh) * | 2017-01-18 | 2018-07-27 | 伊希欧1控股有限公司 | 控制有可变压缩比的内燃机的连杆的液压液体流的液压模块以及连杆 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DK177456B1 (en) * | 2011-06-27 | 2013-06-17 | Man Diesel & Turbo Deutschland | A fuel valve for large turbocharged two stroke diesel engines |
DE102015011028A1 (de) * | 2015-08-22 | 2017-02-23 | L'orange Gmbh | Dual-Fuel-Kraftstoffinjektoranordnung |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3369015B2 (ja) * | 1994-12-15 | 2003-01-20 | 株式会社日本自動車部品総合研究所 | 内燃機関のコモンレール式燃料噴射装置 |
DE4445586A1 (de) * | 1994-12-20 | 1996-06-27 | Bosch Gmbh Robert | Verfahren zur Reduzierung des Kraftstoffdruckes in einer Kraftstoffeinspritzeinrichtung |
DE19744723A1 (de) * | 1997-10-10 | 1999-04-15 | Bosch Gmbh Robert | Kraftstoffeinspritzeinrichtung |
DE19746490A1 (de) * | 1997-10-22 | 1999-04-29 | Bosch Gmbh Robert | Kraftstoffeinspritzanlage für eine Brennkraftmaschine |
DE19939420B4 (de) * | 1999-08-20 | 2004-12-09 | Robert Bosch Gmbh | Kraftstoffeinspritzverfahren und -system für eine Brennkraftmaschine |
DE19952512A1 (de) * | 1999-10-30 | 2001-05-10 | Bosch Gmbh Robert | Druckverstärker und Kraftstoffeinspritzsystem mit einem Druckverstärker |
ATE285035T1 (de) * | 2000-10-16 | 2005-01-15 | Woodward Governor Co | Kraftstoffeinspritzsystem |
DE10101358A1 (de) * | 2001-01-13 | 2002-07-25 | Bosch Gmbh Robert | Kraftstoffeinspritzeinrichtung |
-
2005
- 2005-12-17 DE DE102005060552A patent/DE102005060552B4/de not_active Withdrawn - After Issue
-
2006
- 2006-12-14 FI FI20061113A patent/FI122866B/fi not_active IP Right Cessation
- 2006-12-14 JP JP2006336994A patent/JP4447595B2/ja not_active Expired - Fee Related
- 2006-12-15 CN CN2006101309855A patent/CN101059110B/zh not_active Expired - Fee Related
- 2006-12-18 KR KR1020060129301A patent/KR101231980B1/ko active IP Right Grant
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102338012A (zh) * | 2010-07-15 | 2012-02-01 | 罗伯特·博世有限公司 | 用于燃料内燃机的高压喷射系统 |
CN108331792A (zh) * | 2017-01-18 | 2018-07-27 | 伊希欧1控股有限公司 | 控制有可变压缩比的内燃机的连杆的液压液体流的液压模块以及连杆 |
CN108331792B (zh) * | 2017-01-18 | 2021-04-02 | 伊希欧1控股有限公司 | 控制有可变压缩比的内燃机的连杆的液压液体流的液压模块以及连杆 |
Also Published As
Publication number | Publication date |
---|---|
FI20061113A0 (fi) | 2006-12-14 |
CN101059110B (zh) | 2010-10-20 |
JP4447595B2 (ja) | 2010-04-07 |
JP2007162696A (ja) | 2007-06-28 |
DE102005060552A1 (de) | 2007-06-21 |
FI20061113A (fi) | 2007-06-18 |
KR101231980B1 (ko) | 2013-02-08 |
DE102005060552B4 (de) | 2009-06-10 |
KR20070064542A (ko) | 2007-06-21 |
FI122866B (fi) | 2012-08-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: Augsburg Patentee after: MAN ENERGY SOLUTIONS SE Address before: Augsburg Patentee before: Man Diesel & Turbo SE |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20190426 Address after: Augsburg Patentee after: Man Diesel & Turbo SE Address before: Augsburg Patentee before: Man Diesel Se |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101020 Termination date: 20191215 |