DE102017100966A1 - Nockenumschaltanordnung - Google Patents

Nockenumschaltanordnung Download PDF

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Publication number
DE102017100966A1
DE102017100966A1 DE102017100966.3A DE102017100966A DE102017100966A1 DE 102017100966 A1 DE102017100966 A1 DE 102017100966A1 DE 102017100966 A DE102017100966 A DE 102017100966A DE 102017100966 A1 DE102017100966 A1 DE 102017100966A1
Authority
DE
Germany
Prior art keywords
cam profile
cam
camshaft
flyweight
operating mode
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.)
Withdrawn
Application number
DE102017100966.3A
Other languages
German (de)
English (en)
Inventor
Radu Cosgarea
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.)
Schaeffler Technologies AG and Co KG
Original Assignee
Schaeffler Technologies AG and Co KG
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 Schaeffler Technologies AG and Co KG filed Critical Schaeffler Technologies AG and Co KG
Publication of DE102017100966A1 publication Critical patent/DE102017100966A1/de
Withdrawn legal-status Critical Current

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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
    • F01L1/047—Camshafts
    • 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
    • F01L1/047—Camshafts
    • F01L2001/0471—Assembled camshafts
    • F01L2001/0473—Composite camshafts, e.g. with cams or cam sleeve being able to move relative to the inner camshaft or a cam adjusting rod

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve Device For Special Equipments (AREA)
DE102017100966.3A 2016-03-21 2017-01-19 Nockenumschaltanordnung Withdrawn DE102017100966A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ROA201600200 2016-03-21
ROA201600200A RO132154A2 (ro) 2016-03-21 2016-03-21 Aranjament de comutare cu came

Publications (1)

Publication Number Publication Date
DE102017100966A1 true DE102017100966A1 (de) 2017-09-21

Family

ID=59752050

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102017100966.3A Withdrawn DE102017100966A1 (de) 2016-03-21 2017-01-19 Nockenumschaltanordnung

Country Status (2)

Country Link
DE (1) DE102017100966A1 (ro)
RO (1) RO132154A2 (ro)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19636811C2 (de) 1996-09-11 2000-06-15 Hatz Motoren Dekompressionsautomatik
DE60114501D1 (de) 2000-04-26 2005-12-08 Delphi Tech Inc Verfahren und Vorrichtung für einen zweistufigen Nockenprofilwechsel

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19636811C2 (de) 1996-09-11 2000-06-15 Hatz Motoren Dekompressionsautomatik
DE60114501D1 (de) 2000-04-26 2005-12-08 Delphi Tech Inc Verfahren und Vorrichtung für einen zweistufigen Nockenprofilwechsel

Also Published As

Publication number Publication date
RO132154A2 (ro) 2017-09-29

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Legal Events

Date Code Title Description
R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee