CN103314189B - 铰接式摇臂以及包括铰接式摇臂的阀开启装置 - Google Patents

铰接式摇臂以及包括铰接式摇臂的阀开启装置 Download PDF

Info

Publication number
CN103314189B
CN103314189B CN201080070242.8A CN201080070242A CN103314189B CN 103314189 B CN103314189 B CN 103314189B CN 201080070242 A CN201080070242 A CN 201080070242A CN 103314189 B CN103314189 B CN 103314189B
Authority
CN
China
Prior art keywords
contact surface
rocker arm
wing
valve
rocker
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.)
Active
Application number
CN201080070242.8A
Other languages
English (en)
Chinese (zh)
Other versions
CN103314189A (zh
Inventor
约翰·洛维
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.)
Mack Trucks Inc
Original Assignee
Mack Trucks Inc
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 Mack Trucks Inc filed Critical Mack Trucks Inc
Publication of CN103314189A publication Critical patent/CN103314189A/zh
Application granted granted Critical
Publication of CN103314189B publication Critical patent/CN103314189B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F01L1/12—Transmitting gear between valve drive and valve
    • F01L1/18—Rocking arms or levers
    • 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
    • F01L1/18—Rocking arms or levers
    • F01L1/181—Centre pivot rocking arms
    • 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
    • F01L1/26—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of two or more valves operated simultaneously by same transmitting-gear; peculiar to machines or engines with more than two lift-valves per cylinder
    • F01L1/267—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of two or more valves operated simultaneously by same transmitting-gear; peculiar to machines or engines with more than two lift-valves per cylinder with means for varying the timing or the lift of the 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
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/34—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of means for changing the timing of the valves without changing the duration of opening and without affecting the magnitude of the valve lift
    • 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
    • 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
    • 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
    • F01L1/18—Rocking arms or levers
    • F01L2001/186—Split rocking arms, e.g. rocker arms having two articulated parts and means for varying the relative position of these parts or for selectively connecting the parts to move in unison

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Valve Device For Special Equipments (AREA)
  • Mechanically-Actuated Valves (AREA)
CN201080070242.8A 2010-11-17 2010-11-17 铰接式摇臂以及包括铰接式摇臂的阀开启装置 Active CN103314189B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2010/056954 WO2012067610A1 (en) 2010-11-17 2010-11-17 Hinged rocker arm and valve openning arrangement including a hinged rocker arm

Publications (2)

Publication Number Publication Date
CN103314189A CN103314189A (zh) 2013-09-18
CN103314189B true CN103314189B (zh) 2015-11-25

Family

ID=46084308

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201080070242.8A Active CN103314189B (zh) 2010-11-17 2010-11-17 铰接式摇臂以及包括铰接式摇臂的阀开启装置

Country Status (10)

Country Link
US (1) US8904982B2 (enExample)
EP (1) EP2640938B1 (enExample)
JP (1) JP5835817B2 (enExample)
KR (1) KR101628814B1 (enExample)
CN (1) CN103314189B (enExample)
AU (1) AU2010363967B2 (enExample)
BR (1) BR112013012178B1 (enExample)
CA (1) CA2817091A1 (enExample)
RU (1) RU2562334C2 (enExample)
WO (1) WO2012067610A1 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013215946A1 (de) 2013-08-12 2015-02-12 Avl List Gmbh Ventilbetätigungseinrichtung zur Veränderung des Ventilhubs
KR101895101B1 (ko) 2014-07-25 2018-09-04 현대중공업 주식회사 선박 엔진의 요크와 록커암의 결합 구조
US10683782B2 (en) 2014-09-29 2020-06-16 Volvo Truck Corporation Two stroke, opposed piston engine with compression release brake arrangement and method
TR201720332A2 (tr) * 2017-12-14 2019-07-22 Ford Otomotiv Sanayi As Bi̇r külbütör mekani̇zmasi
EP3734029B1 (en) * 2017-12-28 2022-12-28 Weichai Power Co., Ltd. Valve rocker arm assembly, variable air distribution mechanism, and engine
US12435649B2 (en) * 2022-10-12 2025-10-07 Jacobs Vehicle Systems, Inc. Valve actuation system comprising a discrete lost motion device

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4726332A (en) * 1985-04-26 1988-02-23 Mazda Motor Corporation Variable valve mechanism for internal combustion engines
CN1617978A (zh) * 2002-02-04 2005-05-18 沃尔沃拉斯特瓦格纳公司 一种用于内燃机的机构
CN1802490A (zh) * 2003-03-29 2006-07-12 液压环有限公司 用于内燃机的换气门的升程调节的可变气门升程装置
CN1813118A (zh) * 2004-04-27 2006-08-02 三菱扶桑卡客车公司 内燃机的可变气门机构
CN101037953A (zh) * 2006-03-17 2007-09-19 三菱自动车工业株式会社 用于内燃机的可变阀门装置
WO2008073122A1 (en) * 2006-12-12 2008-06-19 Mack Trucks, Inc. Valve opening arrangement and method
US20080223325A1 (en) * 2007-03-16 2008-09-18 Meistrick Zdenek S Engine brake having an articulated rocker arm and a rocker shaft mounted housing
US20090266317A1 (en) * 2006-12-12 2009-10-29 Meacock William A Valve opening arrangement and method

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2024401A (en) 1933-05-27 1935-12-17 Robert R Page Rocker arm for overhead valve gas engines
JPS60111010A (ja) 1983-11-18 1985-06-17 Mazda Motor Corp エンジンの動弁装置
JPH0229843B2 (ja) * 1985-01-30 1990-07-03 Mazda Motor Enjinnobensadosochi
JPS61197706A (ja) 1985-02-26 1986-09-02 Fuji Heavy Ind Ltd 内燃機関のラツシユアジヤスタ付動弁機構
DE3613912A1 (de) * 1985-04-26 1986-10-30 Mazda Motor Corp., Hiroshima Variabler ventilmechanismus fuer verbrennungsmotoren
IT1240107B (it) 1990-02-16 1993-11-27 Ferrari Spa Sistema di distribuzione variabile, in particolare per un motore endotermico.
FR2731043B1 (fr) 1995-02-24 1997-04-04 Renault Dispositif de distribution variable pour moteur a combustion interne
JP4123372B2 (ja) * 2003-11-13 2008-07-23 三菱自動車工業株式会社 内燃機関の可変動弁装置
US7559300B2 (en) 2003-12-12 2009-07-14 Jacobs Vehicle Systems, Inc. Multiple slave piston valve actuation system
CA2549669A1 (en) * 2003-12-24 2005-07-07 Honda Motor Co., Ltd. Variable valve lift device of internal combustion engine
JP4337932B2 (ja) 2005-04-14 2009-09-30 三菱自動車工業株式会社 内燃機関の動弁装置
JP2007146679A (ja) 2005-11-24 2007-06-14 Honda Motor Co Ltd 内燃機関の動弁装置
US20100108007A1 (en) 2007-03-16 2010-05-06 Jacobs Vehicle Systems, Inc. Rocker shaft mounted engine brake
JP5331343B2 (ja) 2007-12-27 2013-10-30 ダイムラー・アクチェンゲゼルシャフト 内燃機関の可変動弁装置
AT510529B1 (de) 2010-09-23 2012-10-15 Avl List Gmbh Viertakt-brennkraftmaschine mit einer motorbremse

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4726332A (en) * 1985-04-26 1988-02-23 Mazda Motor Corporation Variable valve mechanism for internal combustion engines
CN1617978A (zh) * 2002-02-04 2005-05-18 沃尔沃拉斯特瓦格纳公司 一种用于内燃机的机构
CN1802490A (zh) * 2003-03-29 2006-07-12 液压环有限公司 用于内燃机的换气门的升程调节的可变气门升程装置
CN1813118A (zh) * 2004-04-27 2006-08-02 三菱扶桑卡客车公司 内燃机的可变气门机构
CN101037953A (zh) * 2006-03-17 2007-09-19 三菱自动车工业株式会社 用于内燃机的可变阀门装置
WO2008073122A1 (en) * 2006-12-12 2008-06-19 Mack Trucks, Inc. Valve opening arrangement and method
US20090266317A1 (en) * 2006-12-12 2009-10-29 Meacock William A Valve opening arrangement and method
US20080223325A1 (en) * 2007-03-16 2008-09-18 Meistrick Zdenek S Engine brake having an articulated rocker arm and a rocker shaft mounted housing

Also Published As

Publication number Publication date
US20130220249A1 (en) 2013-08-29
KR20140010001A (ko) 2014-01-23
AU2010363967A1 (en) 2013-05-30
CN103314189A (zh) 2013-09-18
US8904982B2 (en) 2014-12-09
KR101628814B1 (ko) 2016-06-21
BR112013012178A2 (pt) 2016-08-16
BR112013012178B1 (pt) 2020-09-24
EP2640938A1 (en) 2013-09-25
JP2013543083A (ja) 2013-11-28
EP2640938A4 (en) 2014-05-28
AU2010363967B2 (en) 2016-02-11
RU2013126078A (ru) 2014-12-27
CA2817091A1 (en) 2012-05-24
EP2640938B1 (en) 2017-02-15
JP5835817B2 (ja) 2015-12-24
RU2562334C2 (ru) 2015-09-10
WO2012067610A1 (en) 2012-05-24

Similar Documents

Publication Publication Date Title
CN103314189B (zh) 铰接式摇臂以及包括铰接式摇臂的阀开启装置
CN108699926B (zh) 致动装置
JP6764497B2 (ja) 内燃エンジン内の補助モーション源と主モーション負荷経路との間のリンク機構
TWI730179B (zh) 用於舉升系統之致動裝置以及用於家具門扇之舉升系統
CN109072651B (zh) 用于驱动可运动地支承的家具件的调整驱动设备
CN109462997B (zh) 致动装置
CN104389473A (zh) 家具铰链缓冲装置的稳固装配结构
FR3020775A1 (fr) Actionnement d’une main destinee a equiper un robot a caractere humanoide
CN110582619B (zh) 用于致动可切换摇臂中的闩锁的致动装置和包括该致动装置的配气机构
ITUD20130043A1 (it) Cerniera a scomparsa con dispositivo automatico di ritorno verso una posizione di chiusura
CN101999025B (zh) 家具铰链
WO2008136402A1 (ja) ロボットの関節構造及びロボットフィンガ
JP2013543083A5 (enExample)
CN103306560B (zh) 家具用暗铰链
JP5069140B2 (ja) 可変動弁機構
CN103306566A (zh) 可调节门体关闭速度的阻尼器铰链
JP4782228B2 (ja) バルブ開放機構および方法
CN114502822B (zh) 双闩锁销iii型摇臂组件
CN114846223B (zh) 闩锁组件和紧凑型摇臂组件
TWI333523B (enExample)
CN109415956B (zh) 摇臂
JP2017155837A5 (enExample)
CN101094994A (zh) 与振荡器气缸相连的装置
CN109477428B (zh) 用于差动和可变冲程循环发动机的导向凸轮组件
CN209908976U (zh) 滑入式阻尼铰链

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant