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JPS54126810A - Internal combustion engine - Google Patents

Internal combustion engine

Info

Publication number
JPS54126810A
JPS54126810A JP2661879A JP2661879A JPS54126810A JP S54126810 A JPS54126810 A JP S54126810A JP 2661879 A JP2661879 A JP 2661879A JP 2661879 A JP2661879 A JP 2661879A JP S54126810 A JPS54126810 A JP S54126810A
Authority
JP
Japan
Prior art keywords
combustion engine
internal combustion
engine
internal
combustion
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
Application number
JP2661879A
Other languages
English (en)
Inventor
Budenhaagen Ube
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.)
MAN AG
Original Assignee
MAN Maschinenfabrik Augsburg Nuernberg 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
Application filed by MAN Maschinenfabrik Augsburg Nuernberg AG filed Critical MAN Maschinenfabrik Augsburg Nuernberg AG
Publication of JPS54126810A publication Critical patent/JPS54126810A/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • F02B23/00—Other engines characterised by special shape or construction of combustion chambers to improve operation
    • F02B23/02—Other engines characterised by special shape or construction of combustion chambers to improve operation with compression ignition
    • F02B23/06—Other engines characterised by special shape or construction of combustion chambers to improve operation with compression ignition the combustion space being arranged in working piston
    • F02B23/0675—Other engines characterised by special shape or construction of combustion chambers to improve operation with compression ignition the combustion space being arranged in working piston the combustion space being substantially spherical, hemispherical, ellipsoid or parabolic
    • 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
    • F02B19/00—Engines characterised by precombustion chambers
    • F02B19/14—Engines characterised by precombustion chambers with compression ignition
    • 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
    • F02B23/00—Other engines characterised by special shape or construction of combustion chambers to improve operation
    • F02B23/02—Other engines characterised by special shape or construction of combustion chambers to improve operation with compression ignition
    • F02B23/06—Other engines characterised by special shape or construction of combustion chambers to improve operation with compression ignition the combustion space being arranged in working piston
    • F02B23/0618—Other engines characterised by special shape or construction of combustion chambers to improve operation with compression ignition the combustion space being arranged in working piston having in-cylinder means to influence the charge motion
    • 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
    • F02B23/00—Other engines characterised by special shape or construction of combustion chambers to improve operation
    • F02B23/02—Other engines characterised by special shape or construction of combustion chambers to improve operation with compression ignition
    • F02B23/06—Other engines characterised by special shape or construction of combustion chambers to improve operation with compression ignition the combustion space being arranged in working piston
    • F02B23/0636—Other engines characterised by special shape or construction of combustion chambers to improve operation with compression ignition the combustion space being arranged in working piston the combustion space having a substantially flat and horizontal bottom
    • 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)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
JP2661879A 1978-03-08 1979-03-07 Internal combustion engine Pending JPS54126810A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2809914A DE2809914C2 (de) 1978-03-08 1978-03-08 Brennkraftmaschine

Publications (1)

Publication Number Publication Date
JPS54126810A true JPS54126810A (en) 1979-10-02

Family

ID=6033827

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2661879A Pending JPS54126810A (en) 1978-03-08 1979-03-07 Internal combustion engine
JP1984104538U Granted JPS6036528U (ja) 1978-03-08 1984-07-12 内燃機関

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP1984104538U Granted JPS6036528U (ja) 1978-03-08 1984-07-12 内燃機関

Country Status (14)

Country Link
US (1) US4235202A (ja)
JP (2) JPS54126810A (ja)
AT (1) AT380070B (ja)
CH (1) CH635894A5 (ja)
DD (1) DD142373A1 (ja)
DE (1) DE2809914C2 (ja)
FR (1) FR2419396A1 (ja)
GB (1) GB2016079B (ja)
HU (1) HU181452B (ja)
IN (5) IN151235B (ja)
IT (1) IT1112034B (ja)
SE (1) SE7902027L (ja)
SU (1) SU1151222A3 (ja)
TR (1) TR20366A (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56121820A (en) * 1980-01-31 1981-09-24 Maschf Augsburg Nuernberg Ag Method of manufacturing mixture with air by injecting fuel and device for executing said method
JPS588228A (ja) * 1981-07-06 1983-01-18 Shinko Zoki Kk 直接噴射式ディ−ゼルエンジンの燃焼室
JPS62255523A (ja) * 1986-04-30 1987-11-07 Isuzu Motors Ltd 直噴式ディーゼル機関のペントルーフ形ピストン

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59108819A (ja) * 1982-12-13 1984-06-23 Toyota Central Res & Dev Lab Inc 燃料噴射式内燃機関
JPS63134813A (ja) * 1986-11-25 1988-06-07 Isuzu Motors Ltd 内燃機関の燃焼室
KR20020052076A (ko) * 2000-12-23 2002-07-02 이계안 디젤 엔진용 연소실 구조 및 변수 추정 방법
US9429101B2 (en) 2013-08-21 2016-08-30 Caterpillar Inc. Combustion engine piston and engine using same
GB2570725B (en) * 2018-02-06 2020-07-01 Caterpillar Energy Solutions Gmbh Piston for an internal combustion engine

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR745367A (ja) * 1933-05-10
GB421101A (en) * 1934-02-19 1934-12-13 Hippolyt Saurer Improvements in and relating to internal combustion engines of the liquid fuel injection type
DE745396C (de) * 1942-05-15 1944-10-13 Aluminiumwerke Nuernberg G M B Leichtmetallkolben fuer Brennkraftmaschinen
US2903308A (en) * 1955-03-03 1959-09-08 George E Barnhart Composite cylinder
DE1576014C3 (de) * 1967-12-06 1975-05-07 Ludwig 8543 Hilpoltstein Elsbett Luftverdichtende Hubkolben-Brennkraftmaschine
DD104345A1 (ja) * 1973-06-25 1974-03-05
DE2525770A1 (de) * 1975-06-10 1976-12-23 Maschf Augsburg Nuernberg Ag Luftverdichtende, direkt einspritzende brennkraftmaschine
DE2815717A1 (de) * 1977-04-29 1978-11-02 List Hans Luftverdichtende, direkt einspritzende brennkraftmaschine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56121820A (en) * 1980-01-31 1981-09-24 Maschf Augsburg Nuernberg Ag Method of manufacturing mixture with air by injecting fuel and device for executing said method
JPS588228A (ja) * 1981-07-06 1983-01-18 Shinko Zoki Kk 直接噴射式ディ−ゼルエンジンの燃焼室
JPS62255523A (ja) * 1986-04-30 1987-11-07 Isuzu Motors Ltd 直噴式ディーゼル機関のペントルーフ形ピストン

Also Published As

Publication number Publication date
SE7902027L (sv) 1979-09-09
IN153658B (ja) 1984-08-04
DE2809914C2 (de) 1984-09-06
IN153660B (ja) 1984-08-04
FR2419396A1 (fr) 1979-10-05
JPS6036528U (ja) 1985-03-13
IT1112034B (it) 1986-01-13
IN151235B (ja) 1983-03-12
GB2016079A (en) 1979-09-19
IN153661B (ja) 1984-08-04
JPS632572Y2 (ja) 1988-01-22
HU181452B (en) 1983-07-28
CH635894A5 (de) 1983-04-29
IN153659B (ja) 1984-08-04
ATA137679A (de) 1985-08-15
DD142373A1 (de) 1980-06-18
TR20366A (tr) 1981-05-04
SU1151222A3 (en) 1985-04-15
US4235202A (en) 1980-11-25
DE2809914A1 (de) 1979-09-13
GB2016079B (en) 1982-08-25
IT7920797A0 (it) 1979-03-07
FR2419396B1 (ja) 1984-06-29
AT380070B (de) 1986-04-10

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