DK129870B - Top piece with an inflow channel in which the inflowing air is set in a rotational movement. - Google Patents

Top piece with an inflow channel in which the inflowing air is set in a rotational movement.

Info

Publication number
DK129870B
DK129870B DK360669AA DK360669A DK129870B DK 129870 B DK129870 B DK 129870B DK 360669A A DK360669A A DK 360669AA DK 360669 A DK360669 A DK 360669A DK 129870 B DK129870 B DK 129870B
Authority
DK
Denmark
Prior art keywords
rotational movement
top piece
inflow channel
inflowing air
inflowing
Prior art date
Application number
DK360669AA
Other languages
Danish (da)
Other versions
DK129870C (en
Inventor
H Blank
Original Assignee
Motoren Werke Mannheim 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 Motoren Werke Mannheim Ag filed Critical Motoren Werke Mannheim Ag
Publication of DK129870B publication Critical patent/DK129870B/en
Application granted granted Critical
Publication of DK129870C publication Critical patent/DK129870C/da

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
    • F02F1/42—Shape or arrangement of intake or exhaust channels in cylinder heads
    • F02F1/4214—Shape or arrangement of intake or exhaust channels in cylinder heads specially adapted for four or more valves per cylinder
    • 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
    • F02M1/00—Carburettors with means for facilitating engine's starting or its idling below operational temperatures
    • 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
    • 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
    • F02F2001/244—Arrangement of valve stems in cylinder heads
    • F02F2001/247—Arrangement of valve stems in cylinder heads the valve stems being orientated in parallel with the cylinder axis
    • 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
    • F02M2700/00—Supplying, feeding or preparing air, fuel, fuel air mixtures or auxiliary fluids for a combustion engine; Use of exhaust gas; Compressors for piston engines
    • F02M2700/43—Arrangements for supplying air, fuel or auxiliary fluids to a combustion space of mixture compressing engines working with liquid fuel
    • F02M2700/4302—Arrangements for supplying air, fuel or auxiliary fluids to a combustion space of mixture compressing engines working with liquid fuel whereby air and fuel are sucked into the mixture conduit
    • F02M2700/4392—Conduits, manifolds, as far as heating and cooling if not concerned; Arrangements for removing condensed fuel
    • 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)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
DK360669AA 1968-07-06 1969-07-03 Top piece with an inflow channel in which the inflowing air is set in a rotational movement. DK129870B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681751664 DE1751664A1 (en) 1968-07-06 1968-07-06 Swirl-generating inlet duct

Publications (2)

Publication Number Publication Date
DK129870B true DK129870B (en) 1974-11-25
DK129870C DK129870C (en) 1975-04-21

Family

ID=5692404

Family Applications (1)

Application Number Title Priority Date Filing Date
DK360669AA DK129870B (en) 1968-07-06 1969-07-03 Top piece with an inflow channel in which the inflowing air is set in a rotational movement.

Country Status (11)

Country Link
US (1) US3590797A (en)
BE (1) BE735704A (en)
CH (1) CH494345A (en)
DE (1) DE1751664A1 (en)
DK (1) DK129870B (en)
ES (1) ES369199A1 (en)
FR (1) FR2014528A1 (en)
GB (1) GB1239100A (en)
NL (1) NL6910154A (en)
NO (1) NO121475B (en)
SE (1) SE340915B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3861375A (en) * 1972-02-16 1975-01-21 Berliet Automobiles Cylinder head for a diesel engine
DE2243269C2 (en) * 1972-09-02 1982-04-22 Günter 8543 Hilpoltstein Elsbett Air supply system, in particular an intake line system
US4159011A (en) * 1978-02-21 1979-06-26 General Motors Corporation Engine cylinder inlet port

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2318914A (en) * 1941-07-15 1943-05-11 American Locomotive Co Internal combustion engine
GB587276A (en) * 1944-05-16 1947-04-21 William Spoor Improvements in or relating to liquid-fuel injection internal-combustion engines
US3045655A (en) * 1960-04-30 1962-07-24 Fiat Spa Cylinder head for internal combustion reciprocating engines
US3154059A (en) * 1962-10-25 1964-10-27 Southwest Res Inst Stratified spark ignition internal combustion engine
US3330264A (en) * 1965-08-09 1967-07-11 Motoren Werke Mannheim Ag Cylinder for an internal combustion engine

Also Published As

Publication number Publication date
NL6910154A (en) 1970-01-08
CH494345A (en) 1970-07-31
SE340915B (en) 1971-12-06
FR2014528A1 (en) 1970-04-17
NO121475B (en) 1971-03-01
US3590797A (en) 1971-07-06
DE1751664A1 (en) 1972-01-27
ES369199A1 (en) 1971-05-16
DK129870C (en) 1975-04-21
BE735704A (en) 1969-12-16
GB1239100A (en) 1971-07-14

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