JPH0176557U - - Google Patents
Info
- Publication number
- JPH0176557U JPH0176557U JP1988143514U JP14351488U JPH0176557U JP H0176557 U JPH0176557 U JP H0176557U JP 1988143514 U JP1988143514 U JP 1988143514U JP 14351488 U JP14351488 U JP 14351488U JP H0176557 U JPH0176557 U JP H0176557U
- Authority
- JP
- Japan
- Prior art keywords
- valve
- fuel
- flange
- nozzle body
- needle
- 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.)
- Pending
Links
- 238000002347 injection Methods 0.000 claims description 9
- 239000007924 injection Substances 0.000 claims description 9
- 238000002485 combustion reaction Methods 0.000 claims description 4
- 239000000446 fuel Substances 0.000 claims 12
- 238000007789 sealing Methods 0.000 claims 4
- 238000000889 atomisation Methods 0.000 claims 1
- 230000001939 inductive effect Effects 0.000 claims 1
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
- F02M45/00—Fuel-injection apparatus characterised by having a cyclic delivery of specific time/pressure or time/quantity relationship
- F02M45/02—Fuel-injection apparatus characterised by having a cyclic delivery of specific time/pressure or time/quantity relationship with each cyclic delivery being separated into two or more parts
- F02M45/10—Other injectors with multiple-part delivery, e.g. with vibrating 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
- F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
- F02M61/04—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00 having valves, e.g. having a plurality of valves in series
- F02M61/08—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00 having valves, e.g. having a plurality of valves in series the valves opening in direction of fuel flow
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B2275/00—Other engines, components or details, not provided for in other groups of this subclass
- F02B2275/14—Direct injection into combustion chamber
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B3/00—Engines characterised by air compression and subsequent fuel addition
- F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fuel-Injection Apparatus (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19873737896 DE3737896A1 (de) | 1987-11-07 | 1987-11-07 | Kraftstoff-einspritzduese, insbesondere fuer brennkraftmaschinen mit direkteinspritzung |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0176557U true JPH0176557U (de) | 1989-05-24 |
Family
ID=6340047
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1988143514U Pending JPH0176557U (de) | 1987-11-07 | 1988-11-04 |
Country Status (2)
Country | Link |
---|---|
JP (1) | JPH0176557U (de) |
DE (1) | DE3737896A1 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114658580A (zh) * | 2022-03-15 | 2022-06-24 | 上海工程技术大学 | 头部导向带旋流槽的夹气喷射喷嘴 |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3719459A1 (de) * | 1987-06-11 | 1988-12-29 | Bosch Gmbh Robert | Kraftstoff-einspritzduese fuer brennkraftmaschinen |
RU2069788C1 (ru) * | 1990-01-26 | 1996-11-27 | Орбитал Энджин Компани (Аустрэлиа) Пти, Лимитед | Топливная форсунка двигателя внутреннего сгорания для подачи топлива, захваченного газом |
US5685492A (en) * | 1990-01-26 | 1997-11-11 | Orbital Engine Company (Australia) Pty. Limited | Fuel injector nozzles |
DE4310154A1 (de) * | 1993-03-29 | 1994-10-06 | Bosch Gmbh Robert | Kraftstoff-Einspritzdüse für Brennkraftmaschinen |
DE4322313A1 (de) * | 1993-07-05 | 1995-01-12 | Kanis Paul Gerhard Dipl Ing | Schwingstößeldüse |
DE10039544A1 (de) * | 2000-08-12 | 2002-04-04 | Daimler Chrysler Ag | Einspritzventil |
FR2913465B1 (fr) * | 2007-03-07 | 2009-11-20 | Peugeot Citroen Automobiles Sa | Injecteur de carburant et procede de mise en oeuvre de l'injecteur. |
US9683739B2 (en) * | 2009-11-09 | 2017-06-20 | Woodward, Inc. | Variable-area fuel injector with improved circumferential spray uniformity |
-
1987
- 1987-11-07 DE DE19873737896 patent/DE3737896A1/de not_active Withdrawn
-
1988
- 1988-11-04 JP JP1988143514U patent/JPH0176557U/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114658580A (zh) * | 2022-03-15 | 2022-06-24 | 上海工程技术大学 | 头部导向带旋流槽的夹气喷射喷嘴 |
Also Published As
Publication number | Publication date |
---|---|
DE3737896A1 (de) | 1989-05-18 |
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