DE2809915A1 - Nocken zur steuerung der ventile in hubkolbenmaschinen - Google Patents

Nocken zur steuerung der ventile in hubkolbenmaschinen

Info

Publication number
DE2809915A1
DE2809915A1 DE19782809915 DE2809915A DE2809915A1 DE 2809915 A1 DE2809915 A1 DE 2809915A1 DE 19782809915 DE19782809915 DE 19782809915 DE 2809915 A DE2809915 A DE 2809915A DE 2809915 A1 DE2809915 A1 DE 2809915A1
Authority
DE
Germany
Prior art keywords
cam
constant
range
lift
area
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.)
Granted
Application number
DE19782809915
Other languages
German (de)
English (en)
Other versions
DE2809915C2 (enExample
Inventor
Gerhard Dipl Ing Deschler
Hans Ing Grad Gebhardt
Dieter Wittmann
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.)
MAN Truck and Bus SE
Original Assignee
MAN Maschinenfabrik Augsburg Nuernberg 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 MAN Maschinenfabrik Augsburg Nuernberg AG filed Critical MAN Maschinenfabrik Augsburg Nuernberg AG
Priority to DE19782809915 priority Critical patent/DE2809915A1/de
Publication of DE2809915A1 publication Critical patent/DE2809915A1/de
Application granted granted Critical
Publication of DE2809915C2 publication Critical patent/DE2809915C2/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
    • F01L1/08—Shape of cams

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
DE19782809915 1978-03-08 1978-03-08 Nocken zur steuerung der ventile in hubkolbenmaschinen Granted DE2809915A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19782809915 DE2809915A1 (de) 1978-03-08 1978-03-08 Nocken zur steuerung der ventile in hubkolbenmaschinen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782809915 DE2809915A1 (de) 1978-03-08 1978-03-08 Nocken zur steuerung der ventile in hubkolbenmaschinen

Publications (2)

Publication Number Publication Date
DE2809915A1 true DE2809915A1 (de) 1979-09-13
DE2809915C2 DE2809915C2 (enExample) 1989-12-14

Family

ID=6033828

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19782809915 Granted DE2809915A1 (de) 1978-03-08 1978-03-08 Nocken zur steuerung der ventile in hubkolbenmaschinen

Country Status (1)

Country Link
DE (1) DE2809915A1 (enExample)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4221418A1 (de) * 1992-06-30 1994-01-05 Man Nutzfahrzeuge Ag Nockenform zur Steuerung eines Ventils in Hubkolbenmaschinen
EP0601570A1 (en) * 1992-12-08 1994-06-15 Yamaha Hatsudoki Kabushiki Kaisha Valve gear for internal combustion engine
US5606942A (en) * 1994-06-17 1997-03-04 Yamaha Hatsudoki Kabushiki Kaisha Valve operating system for multi-valve engine
US6631657B1 (en) * 1996-10-08 2003-10-14 Bayerische Motoren Werke Aktiengesellschaft Control cam for a valve-controlled internal combustion engine

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2726073A1 (de) * 1977-06-10 1978-12-21 Maschf Augsburg Nuernberg Ag Nocken zur steuerung der ventile einer hubkolbenmaschine

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2726073A1 (de) * 1977-06-10 1978-12-21 Maschf Augsburg Nuernberg Ag Nocken zur steuerung der ventile einer hubkolbenmaschine

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
"Die Elasto-hydrodynamische Schmierungstheorie" Shell Technischer Dienst, Deutsche Shell AG *
"MTZ Motortechnische Zeitschrift", 1966, H. 2, S. 58-61 *

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4221418A1 (de) * 1992-06-30 1994-01-05 Man Nutzfahrzeuge Ag Nockenform zur Steuerung eines Ventils in Hubkolbenmaschinen
EP0601570A1 (en) * 1992-12-08 1994-06-15 Yamaha Hatsudoki Kabushiki Kaisha Valve gear for internal combustion engine
US5427065A (en) * 1992-12-08 1995-06-27 Yamaha Hatsudoki Kabushiki Kaisha Valve operating mechanism for 4-cycle engine
US5752479A (en) * 1992-12-08 1998-05-19 Yamaha Hatsudoki Kabushiki Kaisha Valve operating mechanism for 4-cycle engine
US5606942A (en) * 1994-06-17 1997-03-04 Yamaha Hatsudoki Kabushiki Kaisha Valve operating system for multi-valve engine
US6631657B1 (en) * 1996-10-08 2003-10-14 Bayerische Motoren Werke Aktiengesellschaft Control cam for a valve-controlled internal combustion engine

Also Published As

Publication number Publication date
DE2809915C2 (enExample) 1989-12-14

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Legal Events

Date Code Title Description
OB Request for examination as to novelty
OC Search report available
8127 New person/name/address of the applicant

Owner name: M.A.N. MASCHINENFABRIK AUGSBURG-NUERNBERG AG, 8500

8110 Request for examination paragraph 44
8127 New person/name/address of the applicant

Owner name: M A N NUTZFAHRZEUGE GMBH, 8000 MUENCHEN, DE

8127 New person/name/address of the applicant

Owner name: MAN NUTZFAHRZEUGE AG, 8000 MUENCHEN, DE

D2 Grant after examination
8364 No opposition during term of opposition
8320 Willingness to grant licences declared (paragraph 23)
8339 Ceased/non-payment of the annual fee