IT1032404B - Dispositivo di comando per le valvole del fluido di lavoro in macchine a stantuffi alternativi con elementi idraulici di compensazione del gioco - Google Patents

Dispositivo di comando per le valvole del fluido di lavoro in macchine a stantuffi alternativi con elementi idraulici di compensazione del gioco

Info

Publication number
IT1032404B
IT1032404B IT48722/75A IT4872275A IT1032404B IT 1032404 B IT1032404 B IT 1032404B IT 48722/75 A IT48722/75 A IT 48722/75A IT 4872275 A IT4872275 A IT 4872275A IT 1032404 B IT1032404 B IT 1032404B
Authority
IT
Italy
Prior art keywords
control device
working fluid
compensation elements
clearance compensation
fluid valves
Prior art date
Application number
IT48722/75A
Other languages
English (en)
Original Assignee
Daimler Benz 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 Daimler Benz Ag filed Critical Daimler Benz Ag
Application granted granted Critical
Publication of IT1032404B publication Critical patent/IT1032404B/it

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/20—Adjusting or compensating clearance
    • F01L1/22—Adjusting or compensating clearance automatically, e.g. mechanically
    • F01L1/24—Adjusting or compensating clearance automatically, e.g. mechanically by fluid means, e.g. hydraulically
    • F01L1/2405—Adjusting or compensating clearance automatically, e.g. mechanically by fluid means, e.g. hydraulically by means of a hydraulic adjusting device located between the cylinder head and rocker arm

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
  • Valve Device For Special Equipments (AREA)
IT48722/75A 1974-04-06 1975-03-21 Dispositivo di comando per le valvole del fluido di lavoro in macchine a stantuffi alternativi con elementi idraulici di compensazione del gioco IT1032404B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742416910 DE2416910B2 (de) 1974-04-06 1974-04-06 Betaetigungseinrichtung fuer die arbeitsmittelventile an einer hubkolbenmaschine mit hydraulischen ventilspielausgleichselementen

Publications (1)

Publication Number Publication Date
IT1032404B true IT1032404B (it) 1979-05-30

Family

ID=5912388

Family Applications (1)

Application Number Title Priority Date Filing Date
IT48722/75A IT1032404B (it) 1974-04-06 1975-03-21 Dispositivo di comando per le valvole del fluido di lavoro in macchine a stantuffi alternativi con elementi idraulici di compensazione del gioco

Country Status (6)

Country Link
US (1) US4241707A (it)
DE (1) DE2416910B2 (it)
FR (1) FR2266800B1 (it)
GB (1) GB1497613A (it)
IT (1) IT1032404B (it)
SE (1) SE412089B (it)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2852293C2 (de) * 1978-12-02 1980-12-11 Bayerische Motoren Werke Ag, 8000 Muenchen Verfahren und Vorrichtung zum Verhindern des Aufpumpens eines hydraulischen Ventilspielausgleichselementes
JPS585416A (ja) * 1981-06-30 1983-01-12 Toyota Motor Corp ラツシユアジヤスタ給油装置
DE3215766C2 (de) * 1982-04-28 1984-06-07 Daimler-Benz Ag, 7000 Stuttgart Schmierölkreislauf für Hubkolben-Brennkraftmaschinen
DE3336240A1 (de) * 1983-10-05 1985-04-25 Bayerische Motoren Werke AG, 8000 München Ventilsteuerung fuer brennkraftmaschinen
DE3623238A1 (de) * 1986-07-10 1988-02-04 Bayerische Motoren Werke Ag Vorrichtung zur bereitstellung von im wesentlichen luftfreiem schmieroel
DE19518290A1 (de) * 1995-05-18 1996-11-21 Schaeffler Waelzlager Kg Abstützelement für einen Schlepphebel eines Ventiltriebs einer Brennkraftmaschine
DE19548089B4 (de) * 1995-12-21 2006-03-02 Daimlerchrysler Ag Vorrichtung zur Ölzuführung für ein hydraulisches Ventilspielausgleichselement
US5722384A (en) * 1996-09-27 1998-03-03 Cox; Stacey L. Multi-directional ball throwing system
DE19756018A1 (de) * 1997-12-17 1999-06-24 Porsche Ag Einrichtung zur Druck- und/oder Schmiermittelbeaufschlagung eines hydraulischen Verbrauchers in einer Brennkraftmaschine
DE102010036390A1 (de) 2010-07-14 2012-01-19 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Brennkraftmaschine mit einem einen Gleitschlepphebel aufweisenden Ventiltrieb
US8985076B1 (en) * 2013-03-15 2015-03-24 Brunswick Corporation Valve lash adjustment device

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1062580A (en) * 1911-04-20 1913-05-27 Amedee Bollee Valve-gear.
US2246330A (en) * 1940-03-14 1941-06-17 Eaton Mfg Co Hydraulic tappet construction
US2667149A (en) * 1949-01-25 1954-01-26 Gen Motors Corp Hydraulic lash adjuster
US2673555A (en) * 1951-02-23 1954-03-30 Glenn T Randol Mechanical self-adjusting valve lifter
CH303025A (de) * 1951-08-03 1954-11-15 Maschf Augsburg Nuernberg Ag Ventilantriebseinrichtung.
US2865353A (en) * 1956-01-31 1958-12-23 Thompson Prod Inc Valve lash adjuster
US2971503A (en) * 1959-04-22 1961-02-14 Thompson Ramo Wooldridge Inc Fulcrum adjuster
US3286702A (en) * 1964-11-04 1966-11-22 Johnson Products Inc Tappet assembly
DE1962631A1 (de) * 1969-12-13 1971-06-16 Volkswagenwerk Ag Ventilanordnung mit Ventilspielnachstellung
US3658038A (en) * 1971-01-04 1972-04-25 Johnson Products Inc Tappet for overhead camshaft engine
US3875908A (en) * 1973-06-18 1975-04-08 Eaton Corp Valve gear and lash adjuster for same

Also Published As

Publication number Publication date
FR2266800A1 (it) 1975-10-31
SE7503898L (sv) 1975-10-07
US4241707A (en) 1980-12-30
DE2416910A1 (de) 1975-10-16
SE412089B (sv) 1980-02-18
FR2266800B1 (it) 1977-04-15
GB1497613A (en) 1978-01-12
DE2416910B2 (de) 1977-08-04

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