DE976061C - Fluessigkeitsgekuehlte Einspritzduese fuer Brennkraftmaschinen - Google Patents

Fluessigkeitsgekuehlte Einspritzduese fuer Brennkraftmaschinen

Info

Publication number
DE976061C
DE976061C DES33103A DES0033103A DE976061C DE 976061 C DE976061 C DE 976061C DE S33103 A DES33103 A DE S33103A DE S0033103 A DES0033103 A DE S0033103A DE 976061 C DE976061 C DE 976061C
Authority
DE
Germany
Prior art keywords
liquid
internal combustion
combustion engines
injection nozzles
cooled injection
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
Application number
DES33103A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sulzer AG
Original Assignee
Sulzer AG
Gebrueder Sulzer AG
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.)
Filing date
Publication date
Priority to CH976061X priority Critical
Application filed by Sulzer AG, Gebrueder Sulzer AG filed Critical Sulzer AG
Application granted granted Critical
Publication of DE976061C publication Critical patent/DE976061C/de
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02BINTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B23/00Other engines characterised by special shape or construction of combustion chambers to improve operation
    • F02B23/02Other engines characterised by special shape or construction of combustion chambers to improve operation with compression ignition
    • F02B23/06Other engines characterised by special shape or construction of combustion chambers to improve operation with compression ignition the combustion space being arranged in working piston
    • F02B23/0645Details related to the fuel injector or the fuel spray
    • F02B23/0669Details related to the fuel injector or the fuel spray having multiple fuel spray jets per injector nozzle
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01PCOOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P3/00Liquid cooling
    • F01P3/12Arrangements for cooling other engine or machine parts
    • F01P3/16Arrangements for cooling other engine or machine parts for cooling fuel injectors or sparking-plugs
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02BINTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B23/00Other engines characterised by special shape or construction of combustion chambers to improve operation
    • F02B23/02Other engines characterised by special shape or construction of combustion chambers to improve operation with compression ignition
    • F02B23/06Other engines characterised by special shape or construction of combustion chambers to improve operation with compression ignition the combustion space being arranged in working piston
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02MSUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M53/00Fuel-injection apparatus characterised by having heating, cooling or thermally-insulating means
    • F02M53/04Injectors with heating, cooling, or thermally-insulating means
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02MSUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M61/00Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
    • F02M61/16Details not provided for in, or of interest apart from, the apparatus of groups F02M61/02 - F02M61/14
    • F02M61/18Injection nozzles, e.g. having valve seats; Details of valve member seated ends, not otherwise provided for
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02MSUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M2700/00Supplying, feeding or preparing air, fuel, fuel air mixtures or auxiliary fluids for a combustion engine; Use of exhaust gas; Compressors for piston engines
    • F02M2700/07Nozzles and injectors with controllable fuel supply
    • F02M2700/077Injectors having cooling or heating means
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/10Internal combustion engine [ICE] based vehicles
    • Y02T10/12Improving ICE efficiencies
DES33103A 1952-05-03 1953-04-21 Fluessigkeitsgekuehlte Einspritzduese fuer Brennkraftmaschinen Expired DE976061C (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CH976061X 1952-05-03

Publications (1)

Publication Number Publication Date
DE976061C true DE976061C (de) 1963-02-07

Family

ID=4551196

Family Applications (1)

Application Number Title Priority Date Filing Date
DES33103A Expired DE976061C (de) 1952-05-03 1953-04-21 Fluessigkeitsgekuehlte Einspritzduese fuer Brennkraftmaschinen

Country Status (1)

Country Link
DE (1) DE976061C (de)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1219731B (de) * 1963-05-07 1966-06-23 Sulzer Ag Brennstoffeinspritzventil fuer Brennkraftmaschinen
DE2438014A1 (de) * 1973-09-10 1975-03-20 Ambac Ind Brennstoffeinspritzduese
DE2543805A1 (de) * 1975-10-01 1977-04-14 Bosch Gmbh Robert Elektromagnetisch betaetigbares einspritzventil
DE3014958A1 (de) * 1980-04-18 1981-10-29 Bosch Gmbh Robert Kraftstoff-einspritzduese, insbesondere lochduese, fuer brennkraftmaschinen
DE3612029A1 (de) * 1985-05-02 1986-11-06 Steyr Daimler Puch Ag Luftverdichtende hubkolben-brennkraftmaschine
DE19609218A1 (de) * 1996-03-09 1997-09-11 Bosch Gmbh Robert Kraftstoffeinspritzventil für Brennkraftmaschinen
WO2007128446A1 (de) * 2006-05-04 2007-11-15 Daimler Ag Verfahren zum betrieb einer brennkraftmaschine und brennkraftmaschine für ein solches verfahren
DE102013012496A1 (de) * 2013-07-26 2015-01-29 L'orange Gmbh Kraffstoffinjektor

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE499218C (de) * 1926-06-11 1930-06-04 Linke Hofmann Busch Werke Ag Zerstaeuber fuer Brennkraftmaschinen
DE510890C (de) * 1928-04-14 1930-10-24 Deutz Ag Motorenfabrik Gekuehlte Duese fuer Brennstoffventile von Brennkraftmaschinen
DE575876C (de) * 1933-05-06 Linke Hofmann Busch Werke Ag Gekuehltes Brennstoffeinspritzventil
CH184379A (de) * 1934-05-11 1936-05-31 Bataafsche Petroleum Brennstoffeinspritzvorrichtung für Einspritzbrennkraftmaschinen für luftlose Einspritzung, mit einer mittels eines Kühlmittels gekühlten Einspritzdüse an einem Gehäuse mit einem Brennstoffnadelventil, das vom Brennstoffdruck geöffnet wird.
CH209217A (de) * 1937-12-14 1940-03-31 Bosch Gmbh Robert Gekühlte Einspritzdüse.
CH212010A (de) * 1938-11-22 1940-10-31 Sulzer Ag Brennstoffeinspritzvorrichtung für Brennkraftmaschinen und Verfahren zur Herstellung der Vorrichtung.
DE721753C (de) * 1940-08-04 1942-06-18 Bosch Gmbh Robert Gekuehlte, insbesondere fluessigkeitsgesteuerte Einspritzduese fuer Brennkraftmaschinen
CH227224A (de) * 1941-05-02 1943-05-31 Maschf Augsburg Nuernberg Ag Düse für Einspritzbrennkraftmaschinen, insbesondere Dieselmotoren.
GB565299A (en) * 1943-10-20 1944-11-03 Wyndham Hewitt Ltd Improvements relating to the nozzles of fuel injectors for internal combustion engines
AT168507B (de) * 1947-07-23 1951-06-25 Smitsvonk Nv Brennstoffeinspritzvorrichtung

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE575876C (de) * 1933-05-06 Linke Hofmann Busch Werke Ag Gekuehltes Brennstoffeinspritzventil
DE499218C (de) * 1926-06-11 1930-06-04 Linke Hofmann Busch Werke Ag Zerstaeuber fuer Brennkraftmaschinen
DE510890C (de) * 1928-04-14 1930-10-24 Deutz Ag Motorenfabrik Gekuehlte Duese fuer Brennstoffventile von Brennkraftmaschinen
CH184379A (de) * 1934-05-11 1936-05-31 Bataafsche Petroleum Brennstoffeinspritzvorrichtung für Einspritzbrennkraftmaschinen für luftlose Einspritzung, mit einer mittels eines Kühlmittels gekühlten Einspritzdüse an einem Gehäuse mit einem Brennstoffnadelventil, das vom Brennstoffdruck geöffnet wird.
CH209217A (de) * 1937-12-14 1940-03-31 Bosch Gmbh Robert Gekühlte Einspritzdüse.
CH212010A (de) * 1938-11-22 1940-10-31 Sulzer Ag Brennstoffeinspritzvorrichtung für Brennkraftmaschinen und Verfahren zur Herstellung der Vorrichtung.
DE721753C (de) * 1940-08-04 1942-06-18 Bosch Gmbh Robert Gekuehlte, insbesondere fluessigkeitsgesteuerte Einspritzduese fuer Brennkraftmaschinen
CH227224A (de) * 1941-05-02 1943-05-31 Maschf Augsburg Nuernberg Ag Düse für Einspritzbrennkraftmaschinen, insbesondere Dieselmotoren.
GB565299A (en) * 1943-10-20 1944-11-03 Wyndham Hewitt Ltd Improvements relating to the nozzles of fuel injectors for internal combustion engines
AT168507B (de) * 1947-07-23 1951-06-25 Smitsvonk Nv Brennstoffeinspritzvorrichtung

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1219731B (de) * 1963-05-07 1966-06-23 Sulzer Ag Brennstoffeinspritzventil fuer Brennkraftmaschinen
DE2438014A1 (de) * 1973-09-10 1975-03-20 Ambac Ind Brennstoffeinspritzduese
DE2543805A1 (de) * 1975-10-01 1977-04-14 Bosch Gmbh Robert Elektromagnetisch betaetigbares einspritzventil
DE3014958A1 (de) * 1980-04-18 1981-10-29 Bosch Gmbh Robert Kraftstoff-einspritzduese, insbesondere lochduese, fuer brennkraftmaschinen
DE3612029A1 (de) * 1985-05-02 1986-11-06 Steyr Daimler Puch Ag Luftverdichtende hubkolben-brennkraftmaschine
DE19609218A1 (de) * 1996-03-09 1997-09-11 Bosch Gmbh Robert Kraftstoffeinspritzventil für Brennkraftmaschinen
DE19609218B4 (de) * 1996-03-09 2007-08-23 Robert Bosch Gmbh Kraftstoffeinspritzventil für Brennkraftmaschinen
WO2007128446A1 (de) * 2006-05-04 2007-11-15 Daimler Ag Verfahren zum betrieb einer brennkraftmaschine und brennkraftmaschine für ein solches verfahren
US7942126B2 (en) 2006-05-04 2011-05-17 Daimler Ag Method for operating an internal combustion engine and internal combustion engine for such a method
CN101460722B (zh) * 2006-05-04 2013-06-12 戴姆勒股份公司 操作内燃机的方法和适用于该方法的内燃机
DE102013012496A1 (de) * 2013-07-26 2015-01-29 L'orange Gmbh Kraffstoffinjektor

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