DE3726052C2 - - Google Patents

Info

Publication number
DE3726052C2
DE3726052C2 DE19873726052 DE3726052A DE3726052C2 DE 3726052 C2 DE3726052 C2 DE 3726052C2 DE 19873726052 DE19873726052 DE 19873726052 DE 3726052 A DE3726052 A DE 3726052A DE 3726052 C2 DE3726052 C2 DE 3726052C2
Authority
DE
Germany
Prior art keywords
cam
valve control
control according
valve
cam wheel
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
DE19873726052
Other languages
German (de)
English (en)
Other versions
DE3726052A1 (de
Inventor
Bernhard 4407 Emsdetten De Michel
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE19873726052 priority Critical patent/DE3726052A1/de
Publication of DE3726052A1 publication Critical patent/DE3726052A1/de
Application granted granted Critical
Publication of DE3726052C2 publication Critical patent/DE3726052C2/de
Granted 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
    • F01L1/02—Valve drive
    • F01L1/04—Valve drive by means of cams, camshafts, cam discs, eccentrics or the like
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve Device For Special Equipments (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
DE19873726052 1987-08-06 1987-08-06 Ventilsteuerung fuer verdichter, motoren u. dgl. Granted DE3726052A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19873726052 DE3726052A1 (de) 1987-08-06 1987-08-06 Ventilsteuerung fuer verdichter, motoren u. dgl.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19873726052 DE3726052A1 (de) 1987-08-06 1987-08-06 Ventilsteuerung fuer verdichter, motoren u. dgl.

Publications (2)

Publication Number Publication Date
DE3726052A1 DE3726052A1 (de) 1989-02-16
DE3726052C2 true DE3726052C2 (enrdf_load_html_response) 1990-07-19

Family

ID=6333144

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19873726052 Granted DE3726052A1 (de) 1987-08-06 1987-08-06 Ventilsteuerung fuer verdichter, motoren u. dgl.

Country Status (1)

Country Link
DE (1) DE3726052A1 (enrdf_load_html_response)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1159352B (it) * 1983-02-04 1987-02-25 Fiat Auto Spa Dispositivo di regolazione della posizione assiale di un albero a camme a profilo variabile particolarmente per il comando della distribuzione di un motore

Also Published As

Publication number Publication date
DE3726052A1 (de) 1989-02-16

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee