KR100585361B1 - 내연 기관의 고압 연료 배관 - Google Patents
내연 기관의 고압 연료 배관 Download PDFInfo
- Publication number
- KR100585361B1 KR100585361B1 KR1020030076292A KR20030076292A KR100585361B1 KR 100585361 B1 KR100585361 B1 KR 100585361B1 KR 1020030076292 A KR1020030076292 A KR 1020030076292A KR 20030076292 A KR20030076292 A KR 20030076292A KR 100585361 B1 KR100585361 B1 KR 100585361B1
- Authority
- KR
- South Korea
- Prior art keywords
- fuel
- portions
- pipe
- combustion engine
- internal combustion
- Prior art date
Links
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
- 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
-
- 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
- F02M55/04—Means for damping vibrations or pressure fluctuations in injection pump inlets or outlets
-
- 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
- F02M2200/31—Fuel-injection apparatus having hydraulic pressure fluctuations damping elements
- F02M2200/315—Fuel-injection apparatus having hydraulic pressure fluctuations damping elements for damping fuel pressure fluctuations
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fuel-Injection Apparatus (AREA)
- Branch Pipes, Bends, And The Like (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002317565A JP4134681B2 (ja) | 2002-10-31 | 2002-10-31 | 内燃機関の高圧燃料配管 |
JPJP-P-2002-00317565 | 2002-10-31 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20040038832A KR20040038832A (ko) | 2004-05-08 |
KR100585361B1 true KR100585361B1 (ko) | 2006-06-01 |
Family
ID=32089572
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020030076292A KR100585361B1 (ko) | 2002-10-31 | 2003-10-30 | 내연 기관의 고압 연료 배관 |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1416151B1 (zh) |
JP (1) | JP4134681B2 (zh) |
KR (1) | KR100585361B1 (zh) |
CN (2) | CN100472062C (zh) |
DE (1) | DE60318799T2 (zh) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4069913B2 (ja) * | 2004-09-10 | 2008-04-02 | 株式会社デンソー | 蓄圧式燃料噴射システムに用いられる継手部材の接合方法および取付ステーの接合方法 |
EP1705366A1 (en) * | 2005-03-03 | 2006-09-27 | Siemens Aktiengesellschaft | High-pressure fuel storage unit |
US7699041B2 (en) | 2007-12-11 | 2010-04-20 | Delphi Technologies, Inc. | Fuel distribution tube for direct injection fuel rail assemblies |
JP2011069255A (ja) * | 2009-09-24 | 2011-04-07 | Daihatsu Motor Co Ltd | 内燃機関の燃料デリバリパイプ |
JP2011069254A (ja) * | 2009-09-24 | 2011-04-07 | Daihatsu Motor Co Ltd | 内燃機関の燃料デリバリパイプ |
DE102010051004A1 (de) * | 2010-11-10 | 2012-05-10 | Poppe & Potthoff Gmbh | Kraftstoffverteilerrohr und Kraftstoffverteilerbaugruppe |
CN101984248B (zh) * | 2010-11-30 | 2012-01-04 | 天津雷沃动力股份有限公司 | 一种高压油轨 |
DE102011112376A1 (de) | 2011-09-02 | 2013-03-07 | Poppe & Potthoff Gmbh | Kraftstoffverteilerrohr sowie Anordnung eines Kraftstoffverteilerrohrs |
DE102012206984A1 (de) * | 2012-04-26 | 2013-10-31 | Bayerische Motoren Werke Aktiengesellschaft | Hochdruckeinspritzleiste für ein Kraftstoffeinspritzsystem für eine Brennkraftmaschine |
DE102013214965A1 (de) * | 2013-07-31 | 2015-02-05 | Robert Bosch Gmbh | Brennstoffverteiler und Brennstoffeinspritzsystem |
GB201514053D0 (en) * | 2015-08-10 | 2015-09-23 | Delphi Int Operations Lux Srl | Novel fuel rail for injection system |
GB2570114A (en) * | 2018-01-10 | 2019-07-17 | Delphi Tech Ip Ltd | Fuel common rail |
DE102018209130A1 (de) * | 2018-06-08 | 2019-12-12 | Robert Bosch Gmbh | Kraftstoffspeicheranordnung sowie Brennkraftmaschine mit derartiger Anordnung |
CN209942990U (zh) * | 2018-12-11 | 2020-01-14 | 上海威克迈龙川汽车发动机零件有限公司 | 一种一体式端面密封的分配管 |
DE102019204150A1 (de) * | 2019-03-26 | 2020-10-01 | Robert Bosch Gmbh | Hochdruckspeicher für Kraftstoffe, Kraftstoffsystem |
CN110206668B (zh) * | 2019-04-19 | 2022-12-16 | 浙江派尼尔科技股份有限公司 | 一种适合v6发动机空气数字化增压和调节的智能油轨 |
CN113931763A (zh) * | 2021-09-30 | 2022-01-14 | 东风商用车有限公司 | 一种高压共轨管 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4601275A (en) * | 1982-08-23 | 1986-07-22 | General Motors Corporation | Fuel rail |
US5035221A (en) * | 1989-01-11 | 1991-07-30 | Martin Tiby M | High pressure electronic common-rail fuel injection system for diesel engines |
JP3355699B2 (ja) * | 1993-06-11 | 2002-12-09 | 株式会社デンソー | 蓄圧容器 |
JPH07208298A (ja) * | 1994-01-27 | 1995-08-08 | Aisin Seiki Co Ltd | 内燃機関用燃料分配管 |
JPH09296768A (ja) * | 1996-05-01 | 1997-11-18 | Denso Corp | 内燃機関の燃料供給装置 |
-
2002
- 2002-10-31 JP JP2002317565A patent/JP4134681B2/ja not_active Expired - Fee Related
-
2003
- 2003-10-27 CN CNB200310104374XA patent/CN100472062C/zh not_active Expired - Fee Related
- 2003-10-30 EP EP03025053A patent/EP1416151B1/en not_active Expired - Lifetime
- 2003-10-30 DE DE60318799T patent/DE60318799T2/de not_active Expired - Lifetime
- 2003-10-30 CN CNU2003201038639U patent/CN2718242Y/zh not_active Expired - Fee Related
- 2003-10-30 KR KR1020030076292A patent/KR100585361B1/ko active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
DE60318799D1 (de) | 2008-03-13 |
EP1416151A3 (en) | 2005-06-01 |
JP2004150368A (ja) | 2004-05-27 |
KR20040038832A (ko) | 2004-05-08 |
EP1416151A2 (en) | 2004-05-06 |
CN100472062C (zh) | 2009-03-25 |
DE60318799T2 (de) | 2008-06-05 |
CN1499072A (zh) | 2004-05-26 |
EP1416151B1 (en) | 2008-01-23 |
JP4134681B2 (ja) | 2008-08-20 |
CN2718242Y (zh) | 2005-08-17 |
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