DE3416346C2 - - Google Patents

Info

Publication number
DE3416346C2
DE3416346C2 DE19843416346 DE3416346A DE3416346C2 DE 3416346 C2 DE3416346 C2 DE 3416346C2 DE 19843416346 DE19843416346 DE 19843416346 DE 3416346 A DE3416346 A DE 3416346A DE 3416346 C2 DE3416346 C2 DE 3416346C2
Authority
DE
Germany
Prior art keywords
piston
slide
piston pin
chamber
control valve
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
DE19843416346
Other languages
German (de)
English (en)
Other versions
DE3416346A1 (de
Inventor
Ulrich 7500 Karlsruhe De Stoll
Felix Dipl.-Ing. 7146 Tamm De Vuckovic
Friedrich Dipl.-Ing. 7000 Stuttgart De Wirbeleit
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.)
Mahle GmbH
Original Assignee
Mahle GmbH
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 Mahle GmbH filed Critical Mahle GmbH
Priority to DE19843416346 priority Critical patent/DE3416346A1/de
Publication of DE3416346A1 publication Critical patent/DE3416346A1/de
Application granted granted Critical
Publication of DE3416346C2 publication Critical patent/DE3416346C2/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
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D15/00—Varying compression ratio
    • F02D15/02—Varying compression ratio by alteration or displacement of piston stroke
    • 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
    • F02B75/04—Engines with variable distances between pistons at top dead-centre positions and cylinder heads
    • F02B75/044—Engines with variable distances between pistons at top dead-centre positions and cylinder heads by means of an adjustable piston length

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
DE19843416346 1984-05-03 1984-05-03 Kolben mit veraenderlicher kompressionshoehe fuer verbrennungsmotoren Granted DE3416346A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19843416346 DE3416346A1 (de) 1984-05-03 1984-05-03 Kolben mit veraenderlicher kompressionshoehe fuer verbrennungsmotoren

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19843416346 DE3416346A1 (de) 1984-05-03 1984-05-03 Kolben mit veraenderlicher kompressionshoehe fuer verbrennungsmotoren

Publications (2)

Publication Number Publication Date
DE3416346A1 DE3416346A1 (de) 1985-11-07
DE3416346C2 true DE3416346C2 (fr) 1989-09-21

Family

ID=6234870

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19843416346 Granted DE3416346A1 (de) 1984-05-03 1984-05-03 Kolben mit veraenderlicher kompressionshoehe fuer verbrennungsmotoren

Country Status (1)

Country Link
DE (1) DE3416346A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009048172A1 (de) 2009-10-02 2011-04-07 Daimler Ag Kolben für eine ein veränderbares Kompressionsverhältnis aufweisende Verbrennungskraftmaschine

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4809650A (en) * 1986-10-09 1989-03-07 Nissan Motor Co., Ltd. Variable compression control arrangement for internal combustion engine
DE3638783A1 (de) * 1986-11-13 1988-05-26 Daimler Benz Ag Vorrichtung zur steuerung des oelzulaufes in eine steuerkammer eines kolbens mit veraenderbarer kompressionshoehe
DE3714762A1 (de) * 1987-05-04 1988-11-24 Bayerische Motoren Werke Ag Kolben mit variabler bauhoehe
EP0414064A3 (en) * 1989-08-21 1991-09-11 Mahle Gmbh Piston with a variable headroom for combustion engines
DE4005907A1 (de) * 1990-02-24 1991-08-29 Mahle Gmbh Tauchkolben fuer verbrennungsmotoren
DE19813398C1 (de) * 1998-03-26 1999-09-09 Blodig Vorrichtung zur Verstellung des Verdichtungsverhältnisses und der Steuerzeiten bei Brennkraftmaschinen

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE380543C (de) * 1914-05-25 1923-09-08 Oliver Edward Barthel Zweiteiliger Kolben
GB762074A (en) * 1952-06-10 1956-11-21 British Internal Combust Eng Improvements in or relating to internal combustion engines and pistons therefor
US3403662A (en) * 1967-07-20 1968-10-01 Continental Aviat & Eng Corp Variable compression ratio piston assembly
US3450112A (en) * 1967-11-13 1969-06-17 Continental Aviat & Eng Corp Variable compression ratio piston including surge accumulation means

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009048172A1 (de) 2009-10-02 2011-04-07 Daimler Ag Kolben für eine ein veränderbares Kompressionsverhältnis aufweisende Verbrennungskraftmaschine

Also Published As

Publication number Publication date
DE3416346A1 (de) 1985-11-07

Similar Documents

Publication Publication Date Title
DE4226361C2 (de) Brennkraftmaschine
DE2840445A1 (de) Hydraulische einrichtung zum betaetigen von gaswechselventilen
DE1947641C3 (de) Als Pumpe oder Motor ausgebildete Maschine veränderlicher Verdrängung
DE2632440C2 (de) Brennkraftmaschine mit veränderlichem Kompressionsverhältnis
DE2448311A1 (de) Regelbare, hydraulische ventilsteuerung fuer hubkolbenmaschinen
DE69303388T2 (de) Anlage zur Energieumwandlung eines Fluidums mit veränderlicher Verdrängung
DE3416346C2 (fr)
DE4219022A1 (de) Anorndung fuer eine schmiermitteldosiervorrichtung
DE2719043C2 (de) Kolben für eine Brennkraftmaschine mit veränderbarem Kompressionsverhältnis
DE68907683T2 (de) Kraftstoffeinspritzpumpe.
DE3141653C2 (fr)
EP0935069B1 (fr) Machine à piston axial comportant une ouverture pour pression moyenne dans le disque de commande
DE4402470A1 (de) Hydraulische Radialkolbenmaschine
DE2720306C2 (de) Verdrängermaschine
DE1920417C3 (de) Kraftstoffverteilereinspritzpumpe fur eine Brennkraftmaschine
DE3627375C2 (fr)
DE3825453C2 (fr)
DE3346966C2 (fr)
DE69101608T2 (de) Kraftstoffpumpenvorrichtung.
DE2806929C2 (de) Fluidbetätigter Servomotor mit Nachlaufsteuerung
DE4311672A1 (de) Kraftstoffeinspritzpumpe
DE3126002A1 (de) Kraftstoffeinspritzvorrichtung
DE2318915C2 (de) Folgesteuereinrichtung für eine einseitig verstellbare hydrostatische Verdrängermaschine
DE2425361B2 (de) Kraftstoffverteilereinspritzpumpe für Brennkraftmaschinen
DE4440749A1 (de) Kraftstoffeinspritzpumpe

Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8125 Change of the main classification

Ipc: F02F 3/00

D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee