JP2005214199A - 内燃機関の吸排気弁用弁駆動装置 - Google Patents

内燃機関の吸排気弁用弁駆動装置 Download PDF

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Publication number
JP2005214199A
JP2005214199A JP2005017168A JP2005017168A JP2005214199A JP 2005214199 A JP2005214199 A JP 2005214199A JP 2005017168 A JP2005017168 A JP 2005017168A JP 2005017168 A JP2005017168 A JP 2005017168A JP 2005214199 A JP2005214199 A JP 2005214199A
Authority
JP
Japan
Prior art keywords
rocker arm
valve
hinged
adjustable
eccentric shaft
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.)
Pending
Application number
JP2005017168A
Other languages
English (en)
Japanese (ja)
Inventor
Matthias Soengen
ゼンゲン マチアス
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 B&W Diesel GmbH
Original Assignee
MAN B&W Diesel GmbH
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 B&W Diesel GmbH filed Critical MAN B&W Diesel GmbH
Publication of JP2005214199A publication Critical patent/JP2005214199A/ja
Pending legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
    • H04H20/53—Arrangements specially adapted for specific applications, e.g. for traffic information or for mobile receivers
    • H04H20/57—Arrangements specially adapted for specific applications, e.g. for traffic information or for mobile receivers for mobile receivers
    • 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
    • F01L1/146—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
    • 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
    • F01L13/0021—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 by modification of rocker arm ratio
    • F01L13/0026—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 by modification of rocker arm ratio by means of an eccentric
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
    • H04N5/455—Demodulation-circuits
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
    • H04N5/50—Tuning indicators; Automatic tuning control
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63F—CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
    • A63F2250/00—Miscellaneous game characteristics
    • A63F2250/64—Miscellaneous game characteristics used for radio or television, e.g. television shows; used in front of an audience
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H2201/00—Aspects of broadcast communication
    • H04H2201/10—Aspects of broadcast communication characterised by the type of broadcast system
    • H04H2201/11—Aspects of broadcast communication characterised by the type of broadcast system digital multimedia broadcasting [DMB]

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Valve Device For Special Equipments (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
JP2005017168A 2004-01-28 2005-01-25 内燃機関の吸排気弁用弁駆動装置 Pending JP2005214199A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102004004179A DE102004004179A1 (de) 2004-01-28 2004-01-28 Ventiltrieb für Gaswechselventile einer Brennkraftmaschine

Publications (1)

Publication Number Publication Date
JP2005214199A true JP2005214199A (ja) 2005-08-11

Family

ID=34112210

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2005017168A Pending JP2005214199A (ja) 2004-01-28 2005-01-25 内燃機関の吸排気弁用弁駆動装置

Country Status (6)

Country Link
JP (1) JP2005214199A (it)
KR (1) KR20050077481A (it)
CN (1) CN100439662C (it)
DE (1) DE102004004179A1 (it)
FI (1) FI20050056A (it)
IT (1) ITRM20050034A1 (it)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009264368A (ja) * 2008-04-29 2009-11-12 Hyundai Motor Co Ltd 可変バルブリフト装置

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102292524B (zh) 2009-01-22 2013-12-25 史古德利集团公司 用于均分循环发动机的阀间隙调节系统
CN103758639B (zh) * 2010-06-02 2016-06-29 靳北彪 直动阀发动机
US9133735B2 (en) * 2013-03-15 2015-09-15 Kohler Co. Variable valve timing apparatus and internal combustion engine incorporating the same
CN103758600A (zh) * 2014-02-18 2014-04-30 中国船舶重工集团公司第七一一研究所 用于柴油机中配气正时调节的控制装置及其控制方法
CN114151158B (zh) * 2021-11-26 2023-05-02 哈尔滨工程大学 一种全可变配气装置的结构

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4400876A1 (de) * 1994-01-14 1995-07-20 Mak Maschinenbau Krupp Vorrichtung zum Ventilspielausgleich
EP0717174A1 (en) * 1994-12-12 1996-06-19 Isuzu Motors Limited Valve operating system for internal combustion engine

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4502426A (en) * 1982-05-17 1985-03-05 Skelley James H Variable valve lift and timing mechanism
JPS6090904A (ja) * 1983-10-22 1985-05-22 Suzuki Motor Co Ltd ４サイクルエンジンのバルブタイミング可変装置
US5003939A (en) * 1990-02-26 1991-04-02 King Brian T Valve duration and lift variator for internal combustion engines
DE4220816A1 (de) * 1992-06-25 1994-01-05 Schaeffler Waelzlager Kg Variable Ventilsteuerung mittels Änderung der Hebelverhältnisse bei Kipp- oder Schlepphebeln von Ventiltrieben
JP3092390B2 (ja) * 1993-04-28 2000-09-25 トヨタ自動車株式会社 内燃機関の可変動弁機構
US5666913A (en) * 1996-05-29 1997-09-16 Cummins Engine Company, Inc. Variable timing cam follower lever assembly

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4400876A1 (de) * 1994-01-14 1995-07-20 Mak Maschinenbau Krupp Vorrichtung zum Ventilspielausgleich
EP0717174A1 (en) * 1994-12-12 1996-06-19 Isuzu Motors Limited Valve operating system for internal combustion engine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009264368A (ja) * 2008-04-29 2009-11-12 Hyundai Motor Co Ltd 可変バルブリフト装置

Also Published As

Publication number Publication date
FI20050056A0 (fi) 2005-01-19
CN100439662C (zh) 2008-12-03
CN1648420A (zh) 2005-08-03
KR20050077481A (ko) 2005-08-02
ITRM20050034A1 (it) 2005-07-29
DE102004004179A1 (de) 2005-08-25
FI20050056A (fi) 2005-07-29

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