KR101465281B1 - 스위칭 가능한 버킷 태핏 - Google Patents

스위칭 가능한 버킷 태핏 Download PDF

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Publication number
KR101465281B1
KR101465281B1 KR1020097020713A KR20097020713A KR101465281B1 KR 101465281 B1 KR101465281 B1 KR 101465281B1 KR 1020097020713 A KR1020097020713 A KR 1020097020713A KR 20097020713 A KR20097020713 A KR 20097020713A KR 101465281 B1 KR101465281 B1 KR 101465281B1
Authority
KR
South Korea
Prior art keywords
coupling
housing
bore
coupling piston
bucket tappet
Prior art date
Application number
KR1020097020713A
Other languages
English (en)
Korean (ko)
Other versions
KR20100015365A (ko
Inventor
미하엘 하스
마리오 쿨
노르베르트 니츠
크리슈티안 디에츠
요제프 그뢰슈엘
Original Assignee
섀플러 홀딩 게엠베하 운트 코. 카게
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 섀플러 홀딩 게엠베하 운트 코. 카게 filed Critical 섀플러 홀딩 게엠베하 운트 코. 카게
Publication of KR20100015365A publication Critical patent/KR20100015365A/ko
Application granted granted Critical
Publication of KR101465281B1 publication Critical patent/KR101465281B1/ko

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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
    • F01L1/12—Transmitting gear between valve drive and valve
    • F01L1/14—Tappets; Push rods
    • 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
    • F01L1/14—Tappets; Push rods
    • F01L1/143—Tappets; Push rods for use with overhead 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
    • F01L13/00—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations
    • 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
    • F01L13/0005—Deactivating valves
    • 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
    • F01L2307/00—Preventing the rotation of tappets

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)
  • Multiple-Way Valves (AREA)
  • Fluid-Driven Valves (AREA)
  • Keying Circuit Devices (AREA)
  • Control And Safety Of Cranes (AREA)
KR1020097020713A 2007-04-05 2008-03-17 스위칭 가능한 버킷 태핏 KR101465281B1 (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US91034407P 2007-04-05 2007-04-05
US60/910,344 2007-04-05
DE102007016740.9 2007-04-07
DE102007016740A DE102007016740A1 (de) 2007-04-07 2007-04-07 Schaltbarer Tassenstößel
PCT/EP2008/053145 WO2008122487A1 (de) 2007-04-05 2008-03-17 Schaltbarer tassenstössel

Publications (2)

Publication Number Publication Date
KR20100015365A KR20100015365A (ko) 2010-02-12
KR101465281B1 true KR101465281B1 (ko) 2014-11-26

Family

ID=39736267

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020097020713A KR101465281B1 (ko) 2007-04-05 2008-03-17 스위칭 가능한 버킷 태핏

Country Status (6)

Country Link
EP (1) EP2142767B9 (de)
KR (1) KR101465281B1 (de)
CN (1) CN101720382B (de)
AT (1) ATE475785T1 (de)
DE (2) DE102007016740A1 (de)
WO (1) WO2008122487A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101886561B (zh) * 2010-06-30 2012-05-23 芜湖杰锋汽车动力系统有限公司 一种发动机机械式熄缸挺柱
DE102012209186A1 (de) * 2012-05-31 2013-12-05 Schaeffler Technologies AG & Co. KG Stößel für einen Ventil- oder Pumpentrieb, sowie Verfahren zur Herstellung eines Stößels
CN214303974U (zh) 2019-09-16 2021-09-28 伊顿智能动力有限公司 用在气门挺杆中的卡定销和包括其的气门挺杆

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4492633C1 (de) 1993-05-04 2001-05-31 Schaeffler Waelzlager Ohg Stößel
WO2003008771A1 (de) 2001-07-19 2003-01-30 Ina-Schaeffler Kg Schaltbarer tassenstössel

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2983991A (en) * 1956-02-23 1961-05-16 Chrysler Corp Valve tappet and method of making
US2963011A (en) * 1959-06-29 1960-12-06 Gen Motors Corp Valve lifter
DE4206166B4 (de) * 1991-03-14 2004-11-04 Volkswagen Ag Variabler Ventiltrieb für ein Hubventil einer Maschine
US5361733A (en) * 1993-01-28 1994-11-08 General Motors Corporation Compact valve lifters
GB9306221D0 (en) * 1993-03-25 1993-05-19 Lotus Car Valve control means
DE4428309A1 (de) * 1993-08-24 1995-03-02 Schaeffler Waelzlager Kg Tassenförmiger Ventilstößel
DE19804952A1 (de) * 1998-02-07 1999-08-12 Daimler Chrysler Ag Abschaltbarer Ventiltrieb für ein Gaswechselventil einer Brennkraftmaschine
DE19844202A1 (de) * 1998-09-26 2000-03-30 Schaeffler Waelzlager Ohg Schaltbarer Nockenfolger
US6321704B1 (en) * 1999-02-23 2001-11-27 Eaton Corporation Hydraulically actuated latching valve deactivation
DE19915532B4 (de) * 1999-04-07 2009-05-20 Schaeffler Kg Schaltbares Ventiltriebsglied
DE102005020580B4 (de) * 2005-05-03 2017-06-14 Schaeffler Technologies AG & Co. KG Schaltbarer Nockenfolger
DE102005054372A1 (de) * 2005-11-15 2007-05-16 Schaeffler Kg Schaltbarer Stößel eines Ventiltriebs einer Brennkraftmaschine

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4492633C1 (de) 1993-05-04 2001-05-31 Schaeffler Waelzlager Ohg Stößel
WO2003008771A1 (de) 2001-07-19 2003-01-30 Ina-Schaeffler Kg Schaltbarer tassenstössel

Also Published As

Publication number Publication date
WO2008122487A1 (de) 2008-10-16
EP2142767A1 (de) 2010-01-13
CN101720382A (zh) 2010-06-02
WO2008122487A9 (de) 2009-12-03
EP2142767B1 (de) 2010-07-28
CN101720382B (zh) 2013-12-04
DE102007016740A1 (de) 2008-10-09
KR20100015365A (ko) 2010-02-12
ATE475785T1 (de) 2010-08-15
EP2142767B9 (de) 2010-09-15
DE502008001047D1 (de) 2010-09-09

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