JPH0665873B2 - 内燃機関の高圧燃料噴射装置 - Google Patents

内燃機関の高圧燃料噴射装置

Info

Publication number: JPH0665873B2
Authority: JP; Japan
Prior art keywords: pressure; valve; control; pump; conduit
Prior art date: 1985-02-08
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 - Lifetime

Application number

JP61024256A

Other languages

English (en)

Japanese (ja)

Other versions

JPS61187572A (ja

Inventor

カール・エーム

ギユンター・カテンブツシユ

Original Assignee

エム・アー・エヌ・‐ベー・ウント・ヴエー・デイーゼル・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング

Priority date (The priority date 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 date listed.)

1985-02-08

Filing date

1986-02-07

Publication date

1994-08-24

1986-02-07 Application filed by エム・アー・エヌ・‐ベー・ウント・ヴエー・デイーゼル・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング filed Critical エム・アー・エヌ・‐ベー・ウント・ヴエー・デイーゼル・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング

1986-08-21 Publication of JPS61187572A publication Critical patent/JPS61187572A/ja

1994-08-24 Publication of JPH0665873B2 publication Critical patent/JPH0665873B2/ja

2009-08-24 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

238000002347 injection Methods 0.000 title claims description 90
239000007924 injection Substances 0.000 title claims description 90
239000000446 fuel Substances 0.000 title claims description 81
238000002485 combustion reaction Methods 0.000 title claims description 12
230000000903 blocking effect Effects 0.000 claims description 18
238000001514 detection method Methods 0.000 claims description 16
230000002093 peripheral effect Effects 0.000 claims description 13
230000007246 mechanism Effects 0.000 claims description 6
238000000034 method Methods 0.000 claims description 5
230000008569 process Effects 0.000 claims description 4
230000009471 action Effects 0.000 claims description 3
230000001360 synchronised effect Effects 0.000 claims description 3
230000007704 transition Effects 0.000 claims description 3
230000006835 compression Effects 0.000 claims 2
238000007906 compression Methods 0.000 claims 2
238000011144 upstream manufacturing Methods 0.000 claims 1
230000018109 developmental process Effects 0.000 description 4
238000010586 diagram Methods 0.000 description 4
239000007788 liquid Substances 0.000 description 2
230000008859 change Effects 0.000 description 1
230000001276 controlling effect Effects 0.000 description 1
230000007423 decrease Effects 0.000 description 1
230000000694 effects Effects 0.000 description 1
239000002828 fuel tank Substances 0.000 description 1
230000012447 hatching Effects 0.000 description 1
WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
230000000704 physical effect Effects 0.000 description 1
230000001105 regulatory effect Effects 0.000 description 1
230000004044 response Effects 0.000 description 1
239000000243 solution Substances 0.000 description 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
- 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
- F02M59/36—Varying fuel delivery in quantity or timing by variably-timed valves controlling fuel passages to pumping elements or overflow passages
- 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
- F02M59/36—Varying fuel delivery in quantity or timing by variably-timed valves controlling fuel passages to pumping elements or overflow passages
- F02M59/361—Valves being actuated mechanically
- 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
- F02M59/36—Varying fuel delivery in quantity or timing by variably-timed valves controlling fuel passages to pumping elements or overflow passages
- F02M59/366—Valves being actuated electrically
- 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
- F02M2200/24—Fuel-injection apparatus with sensors

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Fuel-Injection Apparatus (AREA)

JP61024256A 1985-02-08 1986-02-07 内燃機関の高圧燃料噴射装置 Expired - Lifetime JPH0665873B2 (ja)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE3504265.6		1985-02-08
DE19853504265 DE3504265A1 (de)	1985-02-08	1985-02-08	Kraftstoffhochdruck-einspritzvorrichtung an brennkraftmaschinen

Publications (2)

Publication Number	Publication Date
JPS61187572A JPS61187572A (ja)	1986-08-21
JPH0665873B2 true JPH0665873B2 (ja)	1994-08-24

Family

ID=6261973

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP61024256A Expired - Lifetime JPH0665873B2 (ja)	1985-02-08	1986-02-07	内燃機関の高圧燃料噴射装置

Country Status (4)

Country	Link
EP (1)	EP0194431B1 (de)
JP (1)	JPH0665873B2 (de)
DE (2)	DE3504265A1 (de)
FI (1)	FI79889C (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE19926308A1 (de) *	1999-06-09	2000-12-21	Bosch Gmbh Robert	Pumpenanordnung für Kraftstoff
DE102004050023A1 (de) *	2004-10-13	2006-04-27	L'orange Gmbh	Einrichtung zur dosierten Einspritzung eines Reduktionsmittels in den Abgastrakt einer Brennkraftmaschine
DE112020001266T5 (de) *	2019-04-18	2021-11-25	Hitachi Astemo, Ltd.	Hochdruckkraftstoffpumpe

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1917927A1 (de) *	1969-04-09	1970-10-29	Bosch Gmbh Robert	Kraftstoffeinspritzpumpe fuer Brennkraftmaschinen
DD113260A1 (de) *	1974-07-08	1975-05-20	Karl Marx Stadt Automobilbau
DE2529933C2 (de) *	1975-07-04	1984-07-19	M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8900 Augsburg	Brennstoffeinspritzvorrichtung für Brennkraftmaschinen
DE2742466C2 (de) *	1977-09-21	1986-11-27	Daimler-Benz Ag, 7000 Stuttgart	Pumpdüse zur Kraftstoffeinspritzung in eine luftverdichtende Brennkraftmaschine
JPS56500971A (de) *	1979-08-08	1981-07-16
DE3039967A1 (de) *	1980-10-23	1982-06-03	Robert Bosch Gmbh, 7000 Stuttgart	Kraftstoffeinspritzanlage
DE3147467C1 (de) *	1981-12-01	1983-04-21	Daimler-Benz Ag, 7000 Stuttgart	Einspritzanlage fuer Brennkraftmaschinen
DE3211877A1 (de) *	1982-03-31	1983-10-06	Bosch Gmbh Robert	Kraftstoffeinspritzpumpe
IT1150843B (it) *	1982-04-19	1986-12-17	Spica Spa	Regolatore di mandata per pompa di iniezione del combustibile

1985
- 1985-02-08 DE DE19853504265 patent/DE3504265A1/de not_active Ceased
- 1985-12-13 FI FI854943A patent/FI79889C/fi not_active IP Right Cessation
1986
- 1986-01-27 EP EP86101067A patent/EP0194431B1/de not_active Expired
- 1986-01-27 DE DE8686101067T patent/DE3660159D1/de not_active Expired
- 1986-02-07 JP JP61024256A patent/JPH0665873B2/ja not_active Expired - Lifetime

Also Published As

Publication number	Publication date
DE3660159D1 (en)	1988-06-01
FI854943A7 (fi)	1986-08-09
JPS61187572A (ja)	1986-08-21
FI79889B (fi)	1989-11-30
DE3504265A1 (de)	1986-08-14
FI854943A0 (fi)	1985-12-13
EP0194431B1 (de)	1988-04-27
FI79889C (fi)	1990-03-12
EP0194431A1 (de)	1986-09-17

Publication	Publication Date	Title
US6811103B2 (en)	2004-11-02	Directly controlled fuel injection device for a reciprocating internal combustion engine
US6085719A (en)	2000-07-11	Fuel injection system for internal combustion engines
EP0315564B1 (de)	1992-03-18	Elektronische Pumpen-Düsen-Einheit
DE4341543A1 (de)	1995-06-08	Kraftstoffeinspritzeinrichtung für Brennkraftmaschinen
JPS59180056A (ja)	1984-10-12	少なくとも２種類の成分から成る燃料混合物を噴射するための燃料噴射装置
JPH0370112B2 (de)	1991-11-06
US4825842A (en)	1989-05-02	Fuel injection system
RU2256816C2 (ru)	2005-07-20	Устройство впрыскивания топлива под высоким давлением с гидравлическим управлением перемещением золотника и двигатель внутреннего сгорания
US5899385A (en)	1999-05-04	Fuel injection valve for internal combustion engines
US4535742A (en)	1985-08-20	Fuel injection pump for internal combustion engines
US6629647B2 (en)	2003-10-07	Pressure-controlled injector with controlled nozzle needle
US4378002A (en)	1983-03-29	Fuel injection pump for internal combustion engines
US4834055A (en)	1989-05-30	Fuel injection system
JPH0665873B2 (ja)	1994-08-24	内燃機関の高圧燃料噴射装置
US5458103A (en)	1995-10-17	Fuel injection arrangement for internal combustion engines
US20030029422A1 (en)	2003-02-13	Fuel injection system
JP2002523670A (ja)	2002-07-30	ポンプユニットにおける圧力形成を制御するための制御ユニット
GB2114678A (en)	1983-08-24	A fuel injection pump for internal combustion engines
JPH0561465B2 (de)	1993-09-06
US5333588A (en)	1994-08-02	Pump/injector
JP2828033B2 (ja)	1998-11-25	燃料噴射装置
US4449503A (en)	1984-05-22	Fuel injection pump
JPH0351901B2 (de)	1991-08-08
DE1942610A1 (de)	1971-03-11	Kraftstoffeinspritzanlage fuer Brennkraftmaschinen
JPH034782Y2 (de)	1991-02-07