DE102008027649A1 - Ventilbetrieb für eine Brennkraftmaschine - Google Patents

Ventilbetrieb für eine Brennkraftmaschine Download PDF

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Publication number
DE102008027649A1
DE102008027649A1 DE102008027649A DE102008027649A DE102008027649A1 DE 102008027649 A1 DE102008027649 A1 DE 102008027649A1 DE 102008027649 A DE102008027649 A DE 102008027649A DE 102008027649 A DE102008027649 A DE 102008027649A DE 102008027649 A1 DE102008027649 A1 DE 102008027649A1
Authority
DE
Germany
Prior art keywords
rocker arm
shift
lever
cam
stop
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Withdrawn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
DE102008027649A
Other languages
German (de)
English (en)
Inventor
Rony Hollstein
Heribert Imkamp
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 Energy Solutions SE
Original Assignee
MAN Diesel SE
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 Diesel SE filed Critical MAN Diesel SE
Priority to DE102008027649A priority Critical patent/DE102008027649A1/de
Priority to FI20095585A priority patent/FI123193B/fi
Priority to KR1020090047045A priority patent/KR101630873B1/ko
Priority to JP2009138384A priority patent/JP5383331B2/ja
Priority to CN2009101491692A priority patent/CN101713305B/zh
Publication of DE102008027649A1 publication Critical patent/DE102008027649A1/de
Withdrawn legal-status Critical Current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
    • F01L1/12—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
    • F01L1/185—Overhead end-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
    • 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
    • F01L13/0036—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 the valves being driven by two or more cams with different shape, size or timing or a single cam profiled in axial and radial direction
    • 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
    • F01L2305/00—Valve arrangements comprising rollers
    • 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
    • F01L2820/00—Details on specific features characterising valve gear arrangements
    • F01L2820/03—Auxiliary actuators
    • F01L2820/033—Hydraulic engines

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)
DE102008027649A 2008-06-10 2008-06-10 Ventilbetrieb für eine Brennkraftmaschine Withdrawn DE102008027649A1 (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE102008027649A DE102008027649A1 (de) 2008-06-10 2008-06-10 Ventilbetrieb für eine Brennkraftmaschine
FI20095585A FI123193B (fi) 2008-06-10 2009-05-27 Venttiilikäyttö polttomoottorille
KR1020090047045A KR101630873B1 (ko) 2008-06-10 2009-05-28 내연 엔진용 밸브 트레인
JP2009138384A JP5383331B2 (ja) 2008-06-10 2009-06-09 エンジンの弁機構
CN2009101491692A CN101713305B (zh) 2008-06-10 2009-06-10 用于内燃机的气门机构

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102008027649A DE102008027649A1 (de) 2008-06-10 2008-06-10 Ventilbetrieb für eine Brennkraftmaschine

Publications (1)

Publication Number Publication Date
DE102008027649A1 true DE102008027649A1 (de) 2009-12-17

Family

ID=40680763

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102008027649A Withdrawn DE102008027649A1 (de) 2008-06-10 2008-06-10 Ventilbetrieb für eine Brennkraftmaschine

Country Status (5)

Country Link
JP (1) JP5383331B2 (ko)
KR (1) KR101630873B1 (ko)
CN (1) CN101713305B (ko)
DE (1) DE102008027649A1 (ko)
FI (1) FI123193B (ko)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2636859A1 (de) 2012-03-08 2013-09-11 MAN Diesel & Turbo SE Ventiltrieb für eine Brennkraftmaschine und Brennkraftmaschine
DE102013006304A1 (de) 2013-04-12 2014-10-16 Man Diesel & Turbo Se Ventiltrieb für eine Brennkraftmaschine und Brennkraftmaschine
CN104533562A (zh) * 2015-01-04 2015-04-22 宁波中和汽配有限公司 汽车发动机用气门摇臂
CN115151713A (zh) * 2020-02-19 2022-10-04 伊顿智能动力有限公司 摇臂组件

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201710959D0 (en) * 2017-07-07 2017-08-23 Eaton Srl Actuator arrangement

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3800347A1 (de) * 1987-01-08 1988-09-29 Honda Motor Co Ltd Ventilbetaetigungsvorrichtung in einer brennkraftmaschine
EP0293209A1 (en) * 1987-05-26 1988-11-30 Honda Giken Kogyo Kabushiki Kaisha Valve operating apparatus in an internal combustion engine
EP0342007A1 (en) * 1988-05-10 1989-11-15 Honda Giken Kogyo Kabushiki Kaisha Device for switching valve operation modes in an internal combustion engine
EP0364069A1 (en) * 1988-10-11 1990-04-18 Honda Giken Kogyo Kabushiki Kaisha Valve operating system of internal combustion engine
DE4212844A1 (de) * 1992-04-16 1993-10-21 Audi Ag Ventilbetätigungsmechanismus für eine Brennkraftmaschine
DE4210143C2 (de) * 1991-03-29 1994-02-24 Fuji Heavy Ind Ltd Ventilantrieb für eine Brennkraftmaschine
DE4316860C1 (de) * 1993-05-19 1994-05-26 Audi Ag Ventilbetätigungsmechanismus für eine Brennkraftmaschine
DE19632444C1 (de) * 1996-08-12 1997-10-23 Audi Ag Ventiltrieb für eine Brennkraftmaschine
DE102004017103A1 (de) * 2004-04-07 2005-10-27 Ina-Schaeffler Kg Umschaltbarer Schlepphebel eines Ventiltriebs einer Brennkraftmaschine
DE102004039503A1 (de) * 2004-08-14 2006-03-02 Ina-Schaeffler Kg Schlepphebel eines Ventiltriebs einer Brennkraftmaschine

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61110811U (ko) * 1984-12-25 1986-07-14
JPS63170513A (ja) * 1987-01-08 1988-07-14 Honda Motor Co Ltd 内燃機関の動弁装置
JPS63285209A (ja) * 1987-05-15 1988-11-22 Honda Motor Co Ltd 内燃機関の動弁装置
IT1240107B (it) * 1990-02-16 1993-11-27 Ferrari Spa Sistema di distribuzione variabile, in particolare per un motore endotermico.
JPH04117119U (ja) * 1991-03-29 1992-10-20 富士重工業株式会社 可変バルブタイミング式動弁装置
JPH04117120U (ja) * 1991-03-29 1992-10-20 富士重工業株式会社 可変バルブタイミングリフト装置
JPH08158830A (ja) * 1994-11-30 1996-06-18 Jidosha Buhin Kogyo Kk エンジンの可変弁タイミングリフト装置
JPH09177517A (ja) * 1995-12-26 1997-07-08 Isuzu Motors Ltd Ｖ型エンジンのバルブタイミング変更装置
JP3378737B2 (ja) * 1996-06-28 2003-02-17 株式会社オティックス 可変動弁機構
JP3458642B2 (ja) * 1997-02-06 2003-10-20 三菱ふそうトラック・バス株式会社 エンジンの可変動弁機構
JPH10220210A (ja) * 1997-02-06 1998-08-18 Mitsubishi Motors Corp エンジンの可変動弁機構
JP2002054410A (ja) * 2000-08-11 2002-02-20 Honda Motor Co Ltd エンジンの可変開角動弁装置
JP2003056315A (ja) * 2001-08-22 2003-02-26 Ntn Corp ローラ付きカムフォロア
JP2003120375A (ja) * 2001-10-11 2003-04-23 Toyota Motor Corp ディーゼルエンジンの制御装置
JP4061885B2 (ja) * 2001-10-26 2008-03-19 トヨタ自動車株式会社 内燃機関の可変動弁装置
JP2003161128A (ja) * 2001-11-27 2003-06-06 Mitsubishi Motors Corp エンジンの動弁装置
JP2005146955A (ja) * 2003-11-13 2005-06-09 Mitsubishi Motors Corp 内燃機関の可変動弁装置
CN2716511Y (zh) * 2004-05-14 2005-08-10 胡涛 一种四冲程发动机的配气相位可变机构

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3800347A1 (de) * 1987-01-08 1988-09-29 Honda Motor Co Ltd Ventilbetaetigungsvorrichtung in einer brennkraftmaschine
EP0293209A1 (en) * 1987-05-26 1988-11-30 Honda Giken Kogyo Kabushiki Kaisha Valve operating apparatus in an internal combustion engine
EP0342007A1 (en) * 1988-05-10 1989-11-15 Honda Giken Kogyo Kabushiki Kaisha Device for switching valve operation modes in an internal combustion engine
EP0364069A1 (en) * 1988-10-11 1990-04-18 Honda Giken Kogyo Kabushiki Kaisha Valve operating system of internal combustion engine
DE4210143C2 (de) * 1991-03-29 1994-02-24 Fuji Heavy Ind Ltd Ventilantrieb für eine Brennkraftmaschine
DE4212844A1 (de) * 1992-04-16 1993-10-21 Audi Ag Ventilbetätigungsmechanismus für eine Brennkraftmaschine
DE4316860C1 (de) * 1993-05-19 1994-05-26 Audi Ag Ventilbetätigungsmechanismus für eine Brennkraftmaschine
DE19632444C1 (de) * 1996-08-12 1997-10-23 Audi Ag Ventiltrieb für eine Brennkraftmaschine
DE102004017103A1 (de) * 2004-04-07 2005-10-27 Ina-Schaeffler Kg Umschaltbarer Schlepphebel eines Ventiltriebs einer Brennkraftmaschine
DE102004039503A1 (de) * 2004-08-14 2006-03-02 Ina-Schaeffler Kg Schlepphebel eines Ventiltriebs einer Brennkraftmaschine

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2636859A1 (de) 2012-03-08 2013-09-11 MAN Diesel & Turbo SE Ventiltrieb für eine Brennkraftmaschine und Brennkraftmaschine
DE102012203702A1 (de) 2012-03-08 2013-09-12 Man Diesel & Turbo Se Ventiltrieb für eine Brennkraftmaschine und Brennkraftmaschine
DE102013006304A1 (de) 2013-04-12 2014-10-16 Man Diesel & Turbo Se Ventiltrieb für eine Brennkraftmaschine und Brennkraftmaschine
CN104533562A (zh) * 2015-01-04 2015-04-22 宁波中和汽配有限公司 汽车发动机用气门摇臂
CN115151713A (zh) * 2020-02-19 2022-10-04 伊顿智能动力有限公司 摇臂组件
CN115151713B (zh) * 2020-02-19 2023-11-24 伊顿智能动力有限公司 摇臂组件

Also Published As

Publication number Publication date
FI20095585A (fi) 2009-12-11
CN101713305A (zh) 2010-05-26
CN101713305B (zh) 2013-08-21
FI20095585A0 (fi) 2009-05-27
KR101630873B1 (ko) 2016-06-15
KR20090128325A (ko) 2009-12-15
FI123193B (fi) 2012-12-14
JP2009299685A (ja) 2009-12-24
JP5383331B2 (ja) 2014-01-08

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Legal Events

Date Code Title Description
OM8 Search report available as to paragraph 43 lit. 1 sentence 1 patent law
8127 New person/name/address of the applicant

Owner name: MAN DIESEL & TURBO SE, 86153 AUGSBURG, DE

R012 Request for examination validly filed

Effective date: 20130627

R016 Response to examination communication
R081 Change of applicant/patentee

Owner name: MAN ENERGY SOLUTIONS SE, DE

Free format text: FORMER OWNER: MAN DIESEL & TURBO SE, 86153 AUGSBURG, DE

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