FR1123069A - Device for automatic valve stroke adjustment of internal combustion engines - Google Patents

Device for automatic valve stroke adjustment of internal combustion engines

Info

Publication number
FR1123069A
FR1123069A FR1123069DA FR1123069A FR 1123069 A FR1123069 A FR 1123069A FR 1123069D A FR1123069D A FR 1123069DA FR 1123069 A FR1123069 A FR 1123069A
Authority
FR
France
Prior art keywords
internal combustion
combustion engines
automatic valve
stroke adjustment
valve stroke
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
Other languages
French (fr)
Inventor
George Lengnick
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.)
Daimler Benz AG
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 FR1123069A publication Critical patent/FR1123069A/en
Expired 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
    • 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
    • F01L1/2422—Adjusting or compensating clearance automatically, e.g. mechanically by fluid means, e.g. hydraulically by means or a hydraulic adjusting device located between the push rod 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
    • F01L13/00—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations
    • F01L13/0015—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for optimising engine performances by modifying valve lift according to various working parameters, e.g. rotational speed, load, torque
    • F01L13/0021—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for optimising engine performances by modifying valve lift according to various working parameters, e.g. rotational speed, load, torque by modification of rocker arm ratio

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR1123069D 1954-04-27 1955-04-26 Device for automatic valve stroke adjustment of internal combustion engines Expired FR1123069A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1123069X 1954-04-27

Publications (1)

Publication Number Publication Date
FR1123069A true FR1123069A (en) 1956-09-17

Family

ID=7724837

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1123069D Expired FR1123069A (en) 1954-04-27 1955-04-26 Device for automatic valve stroke adjustment of internal combustion engines

Country Status (1)

Country Link
FR (1) FR1123069A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1159211B (en) * 1956-12-19 1963-12-12 Anciens Etablissements Panhard Hydraulic valve lash adjuster for internal combustion engines
EP0317371A1 (en) * 1987-11-19 1989-05-24 Honda Giken Kogyo Kabushiki Kaisha Valve operating device for internal combustion engine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1159211B (en) * 1956-12-19 1963-12-12 Anciens Etablissements Panhard Hydraulic valve lash adjuster for internal combustion engines
EP0317371A1 (en) * 1987-11-19 1989-05-24 Honda Giken Kogyo Kabushiki Kaisha Valve operating device for internal combustion engine

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