DE69700999D1 - Kolben für verbrennungsmotor, insbesondere schiffsdieselmotoren - Google Patents

Kolben für verbrennungsmotor, insbesondere schiffsdieselmotoren

Info

Publication number
DE69700999D1
DE69700999D1 DE69700999T DE69700999T DE69700999D1 DE 69700999 D1 DE69700999 D1 DE 69700999D1 DE 69700999 T DE69700999 T DE 69700999T DE 69700999 T DE69700999 T DE 69700999T DE 69700999 D1 DE69700999 D1 DE 69700999D1
Authority
DE
Germany
Prior art keywords
piston
combustion engine
diesel engines
marine diesel
especially marine
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 - Lifetime
Application number
DE69700999T
Other languages
English (en)
Other versions
DE69700999T2 (de
Inventor
Erik Crone
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
MAN B&W Diesel 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 MAN B&W Diesel AS filed Critical MAN B&W Diesel AS
Publication of DE69700999D1 publication Critical patent/DE69700999D1/de
Application granted granted Critical
Publication of DE69700999T2 publication Critical patent/DE69700999T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J1/00—Pistons; Trunk pistons; Plungers
    • F16J1/08—Constructional features providing for lubrication
    • 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 
    • 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
    • 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 
    • F02F3/28—Other pistons with specially-shaped head
    • 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
    • F02B75/00—Other engines
    • F02B75/02—Engines characterised by their cycles, e.g. six-stroke
    • F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
    • F02B2075/025—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle two
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
DE69700999T 1996-09-30 1997-09-10 Kolben für verbrennungsmotor, insbesondere schiffsdieselmotoren Expired - Lifetime DE69700999T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK199601068A DK173117B1 (da) 1996-09-30 1996-09-30 Stempel til en forbrændingsmotor, navnlig en stor marinedieselmotor
PCT/DK1997/000383 WO1998014697A1 (en) 1996-09-30 1997-09-10 A piston for an internal combustion engine, in particular a big marine diesel engine

Publications (2)

Publication Number Publication Date
DE69700999D1 true DE69700999D1 (de) 2000-01-27
DE69700999T2 DE69700999T2 (de) 2000-06-29

Family

ID=8100631

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69700999T Expired - Lifetime DE69700999T2 (de) 1996-09-30 1997-09-10 Kolben für verbrennungsmotor, insbesondere schiffsdieselmotoren

Country Status (13)

Country Link
EP (1) EP0901570B1 (de)
JP (1) JP3320743B2 (de)
KR (1) KR100333007B1 (de)
CN (1) CN1079900C (de)
AU (1) AU4294897A (de)
DE (1) DE69700999T2 (de)
DK (1) DK173117B1 (de)
ES (1) ES2141613T3 (de)
HR (1) HRP970523B1 (de)
NO (1) NO322997B1 (de)
PL (1) PL185455B1 (de)
RU (1) RU2153090C1 (de)
WO (1) WO1998014697A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6463903B1 (en) * 2001-08-30 2002-10-15 Caterpillar Inc Piston assembly for free piston internal combustion engine
WO2024107971A1 (en) * 2022-11-18 2024-05-23 Cummins Inc. A piston head for combustion cylinder, and a cooling gallery for a piston head of a combustion cylinder

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK37351C (da) * 1925-11-19 1927-04-11 Robert Pile Doxford Stempel til Forbrændingsmotorer.
US3555972A (en) * 1968-12-23 1971-01-19 Gen Motors Corp Crosshead piston
AU503148B2 (en) * 1975-06-16 1979-08-23 Cummins Engine Company, Inc Piston with flexible heat dam
GB1509461A (en) * 1975-10-08 1978-05-04 Wellworthy Ltd Pistons
FR2436885A1 (fr) * 1978-09-22 1980-04-18 Renault Piston pour moteur a combustion interne

Also Published As

Publication number Publication date
NO990301D0 (no) 1999-01-22
RU2153090C1 (ru) 2000-07-20
JP2000503093A (ja) 2000-03-14
HRP970523B1 (en) 2000-08-31
CN1079900C (zh) 2002-02-27
AU4294897A (en) 1998-04-24
NO990301L (no) 1999-01-22
HRP970523A2 (en) 1998-08-31
JP3320743B2 (ja) 2002-09-03
NO322997B1 (no) 2006-12-18
CN1225153A (zh) 1999-08-04
EP0901570B1 (de) 1999-12-22
DE69700999T2 (de) 2000-06-29
KR20000022346A (ko) 2000-04-25
DK173117B1 (da) 2000-01-31
ES2141613T3 (es) 2000-03-16
DK106896A (da) 1998-03-31
KR100333007B1 (ko) 2002-10-12
PL331490A1 (en) 1999-07-19
WO1998014697A1 (en) 1998-04-09
PL185455B1 (pl) 2003-05-30
EP0901570A1 (de) 1999-03-17

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition