DE2149400B1 - Thermisch und mechanisch beanspruchtes Wandelement zur Begrenzung einer Brennkammer in einer Brennkraftmaschine - Google Patents

Thermisch und mechanisch beanspruchtes Wandelement zur Begrenzung einer Brennkammer in einer Brennkraftmaschine

Info

Publication number
DE2149400B1
DE2149400B1 DE19712149400D DE2149400DA DE2149400B1 DE 2149400 B1 DE2149400 B1 DE 2149400B1 DE 19712149400 D DE19712149400 D DE 19712149400D DE 2149400D A DE2149400D A DE 2149400DA DE 2149400 B1 DE2149400 B1 DE 2149400B1
Authority
DE
Germany
Prior art keywords
wall element
combustion chamber
incisions
wall
coolant channels
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.)
Granted
Application number
DE19712149400D
Other languages
German (de)
English (en)
Other versions
DE2149400C2 (cs
Inventor
Hoppe Viggo Henning
Joergen Meier
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 B&W Diesel AS
Original Assignee
Burmeister & Wain's Motor- Og Maskinfabrik Af 1971 AS
Burmeister and Wains Motorog Maskinfabrik AS
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 Burmeister & Wain's Motor- Og Maskinfabrik Af 1971 AS, Burmeister and Wains Motorog Maskinfabrik AS filed Critical Burmeister & Wain's Motor- Og Maskinfabrik Af 1971 AS
Publication of DE2149400B1 publication Critical patent/DE2149400B1/de
Application granted granted Critical
Publication of DE2149400C2 publication Critical patent/DE2149400C2/de
Granted 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
    • F02F3/00—Pistons 
    • F02F3/16—Pistons  having cooling means
    • F02F3/20—Pistons  having cooling means the means being a fluid flowing through or along piston
    • F02F3/22—Pistons  having cooling means the means being a fluid flowing through or along piston the fluid being liquid
    • F02F3/225—Pistons  having cooling means the means being a fluid flowing through or along piston the fluid being liquid the liquid being directed into blind holes
    • 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 
    • F02F1/02—Cylinders; Cylinder heads  having cooling means
    • F02F1/10—Cylinders; Cylinder heads  having cooling means for liquid cooling
    • F02F1/14—Cylinders with means for directing, guiding or distributing liquid stream
    • 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
    • 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
    • F02F1/36—Cylinder heads having cooling means for liquid cooling
    • F02F1/40—Cylinder heads having cooling means for liquid cooling cylinder heads with means for directing, guiding, or distributing liquid stream 
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
DE19712149400D 1971-10-04 1971-10-04 Thermisch und mechanisch beanspruchtes Wandelement zur Begrenzung einer Brennkammer in einer Brennkraftmaschine Granted DE2149400B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2149400 1971-10-04

Publications (2)

Publication Number Publication Date
DE2149400B1 true DE2149400B1 (de) 1973-04-05
DE2149400C2 DE2149400C2 (cs) 1973-10-18

Family

ID=5821377

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19712149400D Granted DE2149400B1 (de) 1971-10-04 1971-10-04 Thermisch und mechanisch beanspruchtes Wandelement zur Begrenzung einer Brennkammer in einer Brennkraftmaschine

Country Status (1)

Country Link
DE (1) DE2149400B1 (cs)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK140292B (da) * 1975-08-27 1979-07-23 Grandi Motori Trieste Spa Cylinderforing med indre kølekanaler for forbrændings-stempelmotorer.
US4172435A (en) * 1976-12-15 1979-10-30 Sulzer Brothers Limited Cooled cylinder for an internal combustion engine
FR2564146A1 (fr) * 1984-05-11 1985-11-15 Mak Maschinenbau Krupp Moteur a combustion interne avec boites ou fourrures de glissement de pistons
WO2001023723A1 (en) 1999-09-27 2001-04-05 Visoiu Lilian Catalin Double explosion piston lcv r1

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK140292B (da) * 1975-08-27 1979-07-23 Grandi Motori Trieste Spa Cylinderforing med indre kølekanaler for forbrændings-stempelmotorer.
US4172435A (en) * 1976-12-15 1979-10-30 Sulzer Brothers Limited Cooled cylinder for an internal combustion engine
FR2564146A1 (fr) * 1984-05-11 1985-11-15 Mak Maschinenbau Krupp Moteur a combustion interne avec boites ou fourrures de glissement de pistons
WO2001023723A1 (en) 1999-09-27 2001-04-05 Visoiu Lilian Catalin Double explosion piston lcv r1

Also Published As

Publication number Publication date
DE2149400C2 (cs) 1973-10-18

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Legal Events

Date Code Title Description
E77 Valid patent as to the heymanns-index 1977
EGA New person/name/address of the applicant
8327 Change in the person/name/address of the patent owner

Owner name: M.A.N. - B & W DIESEL A/S, HVIDOVRE, DK

8339 Ceased/non-payment of the annual fee