FI982507A - Internal combustion piston - Google Patents

Internal combustion piston Download PDF

Info

Publication number
FI982507A
FI982507A FI982507A FI982507A FI982507A FI 982507 A FI982507 A FI 982507A FI 982507 A FI982507 A FI 982507A FI 982507 A FI982507 A FI 982507A FI 982507 A FI982507 A FI 982507A
Authority
FI
Finland
Prior art keywords
internal combustion
combustion piston
piston
internal
combustion
Prior art date
Application number
FI982507A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI982507A0 (en
FI106396B (en
Inventor
Sakari Pisilae
Tommy Roennskog
Original Assignee
Wecometal Oy
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 Wecometal Oy filed Critical Wecometal Oy
Priority to FI982507A priority Critical patent/FI106396B/en
Publication of FI982507A0 publication Critical patent/FI982507A0/en
Priority to GB9927319A priority patent/GB2343933B/en
Priority to DE1999155809 priority patent/DE19955809B4/en
Publication of FI982507A publication Critical patent/FI982507A/en
Application granted granted Critical
Publication of FI106396B publication Critical patent/FI106396B/en

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 
    • F02F3/0015—Multi-part pistons
    • F02F3/0023—Multi-part pistons the parts being bolted or screwed together
    • 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
FI982507A 1998-11-19 1998-11-19 Internal combustion piston FI106396B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FI982507A FI106396B (en) 1998-11-19 1998-11-19 Internal combustion piston
GB9927319A GB2343933B (en) 1998-11-19 1999-11-18 Combustion engine piston
DE1999155809 DE19955809B4 (en) 1998-11-19 1999-11-19 Piston of an internal combustion engine

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI982507A FI106396B (en) 1998-11-19 1998-11-19 Internal combustion piston
FI982507 1998-11-19

Publications (3)

Publication Number Publication Date
FI982507A0 FI982507A0 (en) 1998-11-19
FI982507A true FI982507A (en) 2000-05-20
FI106396B FI106396B (en) 2001-01-31

Family

ID=8552943

Family Applications (1)

Application Number Title Priority Date Filing Date
FI982507A FI106396B (en) 1998-11-19 1998-11-19 Internal combustion piston

Country Status (3)

Country Link
DE (1) DE19955809B4 (en)
FI (1) FI106396B (en)
GB (1) GB2343933B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6704004B1 (en) 2000-08-17 2004-03-09 Nokia Mobile Phones Ltd. Arrangement for integration of key illumination into keymat of portable electronic devices
US6803903B1 (en) * 2000-08-17 2004-10-12 Nokia Mobile Phones, Ltd. Integration of organic light-emitting components into the keyboard of an electronic device
DE10244513A1 (en) * 2002-09-25 2004-04-08 Mahle Gmbh Multi-part cooled piston for an internal combustion engine and method for its production
US7817136B2 (en) 2006-02-15 2010-10-19 Logitech Europe S.A. Dead front mouse
CN104747312A (en) * 2015-02-16 2015-07-01 山东滨州渤海活塞股份有限公司 Internal combustion engine piston with internal cooling oil cavity structure and internal combustion engine
DE102015002322A1 (en) * 2015-02-26 2016-09-01 Mahle International Gmbh Piston for an internal combustion engine

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2127040A5 (en) * 1971-01-19 1972-10-13 Semt
FR2238372A5 (en) * 1973-07-19 1975-02-14 Dampers
US4517930A (en) * 1982-09-28 1985-05-21 Kawasaki Jukogyo Kabushiki Kaisha Piston of combustion engine
GB8804533D0 (en) * 1988-02-26 1988-03-30 Wellworthy Ltd Pistons
DE3842321A1 (en) * 1988-12-16 1990-06-21 Kolbenschmidt Ag PISTON WITH OIL COOLING FOR INTERNAL COMBUSTION ENGINES
DE3919872A1 (en) * 1989-06-19 1990-12-20 Mahle Gmbh SUBMERSIBLE PISTON FOR COMBUSTION ENGINES WITH A PISTON HEAD FLOODED WITH COOLING OIL
DE4118400A1 (en) * 1990-06-29 1992-01-02 Kolbenschmidt Ag BUILT OIL-COOLED PISTON FOR DIESEL ENGINES
DE4429489A1 (en) * 1994-08-19 1996-02-22 Mahle Gmbh Built pistons for internal combustion engines
FI102559B1 (en) * 1995-03-09 1998-12-31 Waertsilae Nsd Oy Ab Internal combustion engine piston unit

Also Published As

Publication number Publication date
FI982507A0 (en) 1998-11-19
GB2343933B (en) 2002-10-09
DE19955809A1 (en) 2000-05-25
DE19955809B4 (en) 2012-08-30
GB2343933A9 (en) 2002-02-21
GB2343933A (en) 2000-05-24
FI106396B (en) 2001-01-31
GB9927319D0 (en) 2000-01-12

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Legal Events

Date Code Title Description
MA Patent expired