KR0172115B1 - 연료 공급관 - Google Patents
연료 공급관 Download PDFInfo
- Publication number
- KR0172115B1 KR0172115B1 KR1019900020066A KR900020066A KR0172115B1 KR 0172115 B1 KR0172115 B1 KR 0172115B1 KR 1019900020066 A KR1019900020066 A KR 1019900020066A KR 900020066 A KR900020066 A KR 900020066A KR 0172115 B1 KR0172115 B1 KR 0172115B1
- Authority
- KR
- South Korea
- Prior art keywords
- socket
- supply pipe
- fuel supply
- fuel
- unit
- 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 - Fee Related
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
- F02M37/00—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
-
- 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
- F02M61/145—Arrangements of injectors with respect to engines; Mounting of injectors the injection nozzle opening into the air intake conduit
-
- 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
- F02M69/46—Details, component parts or accessories not provided for in, or of interest apart from, the apparatus covered by groups F02M69/02 - F02M69/44
- F02M69/462—Arrangement of fuel conduits, e.g. with valves for maintaining pressure in the pipes after the engine being shut-down
- F02M69/465—Arrangement of fuel conduits, e.g. with valves for maintaining pressure in the pipes after the engine being shut-down of fuel rails
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fuel-Injection Apparatus (AREA)
Abstract
Description
Claims (2)
- 연료 인젝터의 도입축을 받아들이는 복수의 통형 소켓이 연통관을 거쳐서 소정의 간격으로 배치되어 이루어지는 연료 공급관에 있어서, 상기 각 소켓이 상반부분과 하반부분으로 분할되며, 또한 각 연통관도 상반부분과 하반부분으로 분할되며, 각 소켓의 상반부분과 각 연통관의 상반부분이 일체로 성형되어서 상반 유니트를 형성하며, 각 소켓의 하반부분과 각 연통관의 하반부분이 일체로 성형되어서 하반 유니트를 형성하고, 상기 상반 유니트와 상기 하반 유니트는 시일부재를 거쳐서 코킹으로 기밀적으로 결합되어 있음을 특징으로 하는 연료 공급관.
- 연료 인젝터의 도입축을 받아들이는 복수의 통형 소켓이 연통관을 거쳐서 소정의 간격으로 배치되어 이루는 연료 공급관에 있어서, 상기 각 소켓이 상반부분과 하반부분으로 분할되며 각 연통관이 상기 각 소켓의 상반부분 또는 하반부분 중의 어느 한쪽과 일체로 형성되어서 유니트를 형성하고 있으며, 각 소켓의 상반부분과 하반부분은 시일부재를 거쳐서 코킹으로 기밀적으로 결합되어 있음을 특징으로 하는 연료 공급관.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1317614A JP2789481B2 (ja) | 1989-12-08 | 1989-12-08 | フユーエルデリバリパイプ |
| JP317614 | 1989-12-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR910012528A KR910012528A (ko) | 1991-08-08 |
| KR0172115B1 true KR0172115B1 (ko) | 1999-03-20 |
Family
ID=18090154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019900020066A Expired - Fee Related KR0172115B1 (ko) | 1989-12-08 | 1990-12-07 | 연료 공급관 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US5090385A (ko) |
| JP (1) | JP2789481B2 (ko) |
| KR (1) | KR0172115B1 (ko) |
| DE (1) | DE4039118A1 (ko) |
| GB (1) | GB2239900B (ko) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20220068520A (ko) * | 2020-11-19 | 2022-05-26 | 정보테크(주) | 차량 연료레일의 인젝터하우징 체결방법 |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3915111A1 (de) * | 1989-05-09 | 1990-11-15 | Bosch Gmbh Robert | Kraftstoffverteiler fuer kraftstoffeinspritzanlagen von brennkraftmaschinen |
| US5372113A (en) * | 1994-01-25 | 1994-12-13 | Siemens Automotive L.P. | Weir control of fuel level in a fuel rail tube for reducing the risk of hydra-lock |
| US5577478A (en) * | 1995-11-03 | 1996-11-26 | Walbro Corporation | Integrated fuel pressure regulator and rail assembly |
| DE19647049A1 (de) * | 1996-11-14 | 1998-05-20 | Bosch Gmbh Robert | Kraftstoffeinspritzsystem |
| DE19948257A1 (de) * | 1999-10-07 | 2001-04-12 | Bosch Gmbh Robert | Kraftstoffhochdruckspeicher |
| US6341595B1 (en) * | 1999-11-12 | 2002-01-29 | Siemens Automotive Corporation | Laser welded fuel rail and process of making same |
| DE10037133A1 (de) * | 2000-07-31 | 2002-02-14 | Volkswagen Ag | Kraftstoffverteilerleiste |
| GB0107879D0 (en) * | 2001-03-29 | 2001-05-23 | Jfl Mfg Ltd | Metal tubular items and engine fuel injection systems and method for making same |
| US6601564B2 (en) | 2001-09-26 | 2003-08-05 | Senior Investments Ag | Flexible fuel rail |
| JP4133467B2 (ja) * | 2003-03-11 | 2008-08-13 | 三桜工業株式会社 | 燃料噴射装置のデリバリパイプ |
| US20040195830A1 (en) * | 2003-04-01 | 2004-10-07 | Gilmour Daniel A. | Injection molded coupling for fuel system components |
| JP4149365B2 (ja) * | 2003-11-20 | 2008-09-10 | 三桜工業株式会社 | フューエルインジェクションレール |
| US7007673B2 (en) * | 2004-07-26 | 2006-03-07 | Automotive Components Holdings, Inc. | Vehicle fuel rail assembly for fuel delivery and liquid fuel retention |
| US7028668B1 (en) | 2004-12-21 | 2006-04-18 | Robert Bosch Gmbh | Self-damping fuel rail |
| JP4493555B2 (ja) * | 2005-06-22 | 2010-06-30 | 臼井国際産業株式会社 | フューエルデリバリパイプ |
| US7798127B2 (en) * | 2008-08-05 | 2010-09-21 | Delphi Technologies, Inc. | Top mounting fuel injector clip |
| DE102011018429A1 (de) | 2011-04-21 | 2012-10-25 | Winkelmann Powertrain Components Gmbh & Co. Kg | Vorrichtung zum Zuführen von Kraftstoff zu Einspritzventilen einer Brennkraftmaschine |
| JP6343444B2 (ja) * | 2013-12-20 | 2018-06-13 | 三桜工業株式会社 | 燃料分配供給装置 |
| CN104595059B (zh) * | 2014-11-28 | 2017-02-22 | 广西淞森车用部件有限公司 | 一种燃气喷射器气轨 |
| DE202015102888U1 (de) * | 2015-06-03 | 2016-09-12 | Hörnlein Umformtechnik GmbH | Kraftstoffverteilerrohr sowie Kraftfahrzeugbauteil |
| US11078878B1 (en) * | 2020-01-22 | 2021-08-03 | Fca Us Llc | Fuel rail nozzle retention bracket |
| DE102020108432A1 (de) | 2020-03-25 | 2021-09-30 | Jenoptik Optical Systems Gmbh | Vorrichtung und Verfahren zur Lumineszenzanalyse mehrerer Proben |
| JP7437347B2 (ja) * | 2021-04-30 | 2024-02-22 | 株式会社クボタ | デュアルフューエルエンジン |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5851225B2 (ja) * | 1980-11-14 | 1983-11-15 | 株式会社 共和電業 | 電磁オシログラフ装置 |
| JPS5835266A (ja) * | 1981-08-26 | 1983-03-01 | Mitsubishi Electric Corp | 燃料噴射弁の支持構造 |
| DE3146889C2 (de) * | 1981-11-26 | 1986-04-30 | Bayerische Motoren Werke AG, 8000 München | Kraftstoffeinspritzanordnung für Brennkraftmaschinen |
| US4519368A (en) * | 1982-05-04 | 1985-05-28 | Sharon Manufacturing Company | Fuel injection rail assembly |
| US4457280A (en) * | 1982-05-04 | 1984-07-03 | Sharon Manufacturing Company | Fuel injection rail assembly |
| DE3432727A1 (de) * | 1984-05-10 | 1985-11-14 | Robert Bosch Gmbh, 7000 Stuttgart | Kraftstoffversorgungsleitung |
| JPS62152073A (ja) * | 1985-12-26 | 1987-07-07 | Hitachi Ltd | 表示制御装置 |
| US4649884A (en) * | 1986-03-05 | 1987-03-17 | Walbro Corporation | Fuel rail for internal combustion engines |
| US4751904A (en) * | 1986-11-07 | 1988-06-21 | Sharon Manufacturing Company | Low profile fuel injection rail |
| DE3730571C2 (de) * | 1987-09-11 | 1998-07-02 | Bosch Gmbh Robert | Vorrichtung zur Halterung, Kraftstoffversorgung und elektrischen Kontaktierung von elektromagnetisch betätigbaren Kraftstoffeinspritzventilen |
| JPH0622140Y2 (ja) * | 1988-02-15 | 1994-06-08 | 臼井国際産業株式会社 | フユーエルデリバリパイプ |
| JPH0543355Y2 (ko) * | 1989-01-13 | 1993-11-01 |
-
1989
- 1989-12-08 JP JP1317614A patent/JP2789481B2/ja not_active Expired - Fee Related
-
1990
- 1990-12-07 DE DE4039118A patent/DE4039118A1/de not_active Ceased
- 1990-12-07 KR KR1019900020066A patent/KR0172115B1/ko not_active Expired - Fee Related
- 1990-12-07 US US07/623,622 patent/US5090385A/en not_active Expired - Fee Related
- 1990-12-10 GB GB9026803A patent/GB2239900B/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20220068520A (ko) * | 2020-11-19 | 2022-05-26 | 정보테크(주) | 차량 연료레일의 인젝터하우징 체결방법 |
Also Published As
| Publication number | Publication date |
|---|---|
| GB9026803D0 (en) | 1991-01-30 |
| JPH03179162A (ja) | 1991-08-05 |
| JP2789481B2 (ja) | 1998-08-20 |
| DE4039118A1 (de) | 1991-06-13 |
| KR910012528A (ko) | 1991-08-08 |
| GB2239900B (en) | 1994-05-25 |
| US5090385A (en) | 1992-02-25 |
| GB2239900A (en) | 1991-07-17 |
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| A201 | Request for examination | ||
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