GB1045096A - Improved fuel injection internal combustion engine - Google Patents

Improved fuel injection internal combustion engine

Info

Publication number
GB1045096A
GB1045096A GB2404/65A GB240465A GB1045096A GB 1045096 A GB1045096 A GB 1045096A GB 2404/65 A GB2404/65 A GB 2404/65A GB 240465 A GB240465 A GB 240465A GB 1045096 A GB1045096 A GB 1045096A
Authority
GB
United Kingdom
Prior art keywords
fuel injection
cooling
jan
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.)
Expired
Application number
GB2404/65A
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.)
Motorenfabrik Hatz GmbH and Co KG
Original Assignee
Motorenfabrik Hatz GmbH and Co KG
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 Motorenfabrik Hatz GmbH and Co KG filed Critical Motorenfabrik Hatz GmbH and Co KG
Publication of GB1045096A publication Critical patent/GB1045096A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/24—Cylinder heads
    • F02F1/26—Cylinder heads having cooling means
    • F02F1/28—Cylinder heads having cooling means for air cooling
    • F02F1/30—Finned cylinder heads
    • F02F1/34—Finned cylinder heads with means for directing or distributing cooling medium 
    • 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
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/24—Cylinder heads
    • F02F1/26—Cylinder heads having cooling means
    • F02F1/28—Cylinder heads having cooling means for air cooling
    • F02F1/30—Finned cylinder heads
    • F02F1/32—Finned cylinder heads the cylinder heads being of overhead valve type
    • 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
    • F02B2019/006—Engines characterised by precombustion chambers with thermal insulation
    • 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)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)

Abstract

1,045,096. I.C. engine combustion chambers; cooling. MOTORENFABRIK HATZ, G.m.b.H. Jan. 20, 1965 [Jan. 29, 1964], No. 2404/65. In an air-cooled fuel injection I.C. engine having a light-metal cylinder head 1, Fig. 1, part of a swirl chamber 9 is formed by a cupform insert body 15, made of a very low heat conductivity material, having an inclined outlet 15a of arcuate cross-section. In a modification the insert is formed to engage with the cylinder block thereby preventing rotation. Cooling Vertical cooling fins 10, Fig. 3 (not shown) are joined to a surrounding jacket 11 to define vertical axial channels which open into corresponding axial channels in the cylinder block 2. An additional transverse channel 12 having two entrances 12a, 12b is divided by a longitudinal rib 14 and opens into the vertical axial ducts of the cylinder.
GB2404/65A 1964-01-29 1965-01-20 Improved fuel injection internal combustion engine Expired GB1045096A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEM0059729 1964-01-29

Publications (1)

Publication Number Publication Date
GB1045096A true GB1045096A (en) 1966-10-05

Family

ID=7309602

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2404/65A Expired GB1045096A (en) 1964-01-29 1965-01-20 Improved fuel injection internal combustion engine

Country Status (3)

Country Link
US (1) US3327691A (en)
FR (1) FR1420329A (en)
GB (1) GB1045096A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2356008A1 (en) * 1976-06-22 1978-01-20 Nat Res Dev ELEMENT OF CONSTRUCTION OF AN INTERNAL COMBUSTION ENGINE PROMOTING ITS COOLING

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5661601B2 (en) * 2011-11-30 2015-01-28 本田技研工業株式会社 Vertical type OHV air-cooled engine

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2821177A (en) * 1954-10-11 1958-01-28 Ricardo & Co Engineers Internal combustion engines of the compression ignition type
US2795215A (en) * 1955-08-22 1957-06-11 Ricardo & Co Engineers Internal combustion engines of the compression ignition liquid fuel injection type
US2985155A (en) * 1959-06-08 1961-05-23 Motoren Werke Mannheim Ag Air-cooled internal combustion engines
US3089471A (en) * 1959-10-10 1963-05-14 Motoren Werke Mannheim Ag Cylinder heads for internal combustion engines
FR1344892A (en) * 1962-05-28 1963-12-06 Applic Tech Ind Lati Improvements to internal combustion engines with fuel injection

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2356008A1 (en) * 1976-06-22 1978-01-20 Nat Res Dev ELEMENT OF CONSTRUCTION OF AN INTERNAL COMBUSTION ENGINE PROMOTING ITS COOLING

Also Published As

Publication number Publication date
US3327691A (en) 1967-06-27
FR1420329A (en) 1965-12-03

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