DE9406210U1 - Vorrichtung zur gleichzeitigen Betätigung zweier Gaswechselventile - Google Patents

Vorrichtung zur gleichzeitigen Betätigung zweier Gaswechselventile

Info

Publication number
DE9406210U1
DE9406210U1 DE19949406210 DE9406210U DE9406210U1 DE 9406210 U1 DE9406210 U1 DE 9406210U1 DE 19949406210 DE19949406210 DE 19949406210 DE 9406210 U DE9406210 U DE 9406210U DE 9406210 U1 DE9406210 U1 DE 9406210U1
Authority
DE
Germany
Prior art keywords
gas exchange
exchange valves
simultaneous actuation
actuation
simultaneous
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
DE19949406210
Other languages
English (en)
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.)
INA Waelzlager Schaeffler OHG
Original Assignee
INA Waelzlager Schaeffler OHG
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 INA Waelzlager Schaeffler OHG filed Critical INA Waelzlager Schaeffler OHG
Priority to DE19949406210 priority Critical patent/DE9406210U1/de
Publication of DE9406210U1 publication Critical patent/DE9406210U1/de
Priority to DE4445218A priority patent/DE4445218C2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F01L1/2411—Adjusting or compensating clearance automatically, e.g. mechanically by fluid means, e.g. hydraulically by means of a hydraulic adjusting device located between the valve stem and rocker arm
    • 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
    • F01L1/12—Transmitting gear between valve drive and valve
    • F01L1/18—Rocking arms or levers
    • F01L1/185—Overhead end-pivot rocking arms
    • 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
    • F01L1/26—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of two or more valves operated simultaneously by same transmitting-gear; peculiar to machines or engines with more than two lift-valves per cylinder
    • 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
    • F02F1/42—Shape or arrangement of intake or exhaust channels in cylinder heads
    • F02F1/4214—Shape or arrangement of intake or exhaust channels in cylinder heads specially adapted for four or more valves per cylinder
    • 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
DE19949406210 1994-04-14 1994-04-14 Vorrichtung zur gleichzeitigen Betätigung zweier Gaswechselventile Expired - Lifetime DE9406210U1 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE19949406210 DE9406210U1 (de) 1994-04-14 1994-04-14 Vorrichtung zur gleichzeitigen Betätigung zweier Gaswechselventile
DE4445218A DE4445218C2 (de) 1994-04-14 1994-12-17 Vorrichtung zur gleichzeitigen Betätigung mehrerer Gaswechselventile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19949406210 DE9406210U1 (de) 1994-04-14 1994-04-14 Vorrichtung zur gleichzeitigen Betätigung zweier Gaswechselventile

Publications (1)

Publication Number Publication Date
DE9406210U1 true DE9406210U1 (de) 1994-06-09

Family

ID=6907327

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19949406210 Expired - Lifetime DE9406210U1 (de) 1994-04-14 1994-04-14 Vorrichtung zur gleichzeitigen Betätigung zweier Gaswechselventile
DE4445218A Expired - Fee Related DE4445218C2 (de) 1994-04-14 1994-12-17 Vorrichtung zur gleichzeitigen Betätigung mehrerer Gaswechselventile

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE4445218A Expired - Fee Related DE4445218C2 (de) 1994-04-14 1994-12-17 Vorrichtung zur gleichzeitigen Betätigung mehrerer Gaswechselventile

Country Status (1)

Country Link
DE (2) DE9406210U1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19621463A1 (de) * 1996-05-29 1997-12-04 Schaeffler Waelzlager Kg Als Schwing- bzw. Kipphebel ausgebildeter Nockenfolger eines Ventiltriebs einer Brennkraftmaschine
DE102004029622A1 (de) * 2004-06-18 2006-01-12 Dr.Ing.H.C. F. Porsche Ag Ventilbetätigungselement mit Ventilbetätigungsabschnitten

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3313225A1 (de) * 1983-04-13 1984-10-18 Mtu Motoren- Und Turbinen-Union Friedrichshafen Gmbh, 7990 Friedrichshafen Ventilsteuerung fuer eine hubkolben-brennkraftmaschine

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4924821A (en) * 1988-12-22 1990-05-15 General Motors Corporation Hydraulic lash adjuster and bridge assembly

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3313225A1 (de) * 1983-04-13 1984-10-18 Mtu Motoren- Und Turbinen-Union Friedrichshafen Gmbh, 7990 Friedrichshafen Ventilsteuerung fuer eine hubkolben-brennkraftmaschine

Also Published As

Publication number Publication date
DE4445218A1 (de) 1995-10-19
DE4445218C2 (de) 2003-07-17

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