SE524142C2 - Anordning vid förbränningsmotor - Google Patents

Anordning vid förbränningsmotor

Info

Publication number
SE524142C2
SE524142C2 SE0203316A SE0203316A SE524142C2 SE 524142 C2 SE524142 C2 SE 524142C2 SE 0203316 A SE0203316 A SE 0203316A SE 0203316 A SE0203316 A SE 0203316A SE 524142 C2 SE524142 C2 SE 524142C2
Authority
SE
Sweden
Prior art keywords
piston
hydraulic fluid
cylinder
hydraulic
valve
Prior art date
Application number
SE0203316A
Other languages
English (en)
Swedish (sv)
Other versions
SE0203316L (sv
SE0203316D0 (sv
Inventor
Per Persson
Jan Anrell
Johan Remmelgas
Original Assignee
Volvo Lastvagnar Ab
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 Volvo Lastvagnar Ab filed Critical Volvo Lastvagnar Ab
Priority to SE0203316A priority Critical patent/SE524142C2/sv
Publication of SE0203316D0 publication Critical patent/SE0203316D0/xx
Priority to EP03759127A priority patent/EP1563175B1/de
Priority to AU2003274858A priority patent/AU2003274858A1/en
Priority to AT03759127T priority patent/ATE452282T1/de
Priority to BRPI0316031-9A priority patent/BR0316031B1/pt
Priority to DE60330594T priority patent/DE60330594D1/de
Priority to CNB2003801028004A priority patent/CN100376773C/zh
Priority to JP2004549759A priority patent/JP4376187B2/ja
Priority to PCT/SE2003/001630 priority patent/WO2004042215A1/en
Publication of SE0203316L publication Critical patent/SE0203316L/xx
Publication of SE524142C2 publication Critical patent/SE524142C2/sv

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B47/00—Methods of operating engines involving adding non-fuel substances or anti-knock agents to combustion air, fuel, or fuel-air mixtures of engines
    • F02B47/04—Methods of operating engines involving adding non-fuel substances or anti-knock agents to combustion air, fuel, or fuel-air mixtures of engines the substances being other than water or steam only
    • F02B47/08—Methods of operating engines involving adding non-fuel substances or anti-knock agents to combustion air, fuel, or fuel-air mixtures of engines the substances being other than water or steam only the substances including exhaust gas
    • 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
    • F01L1/20—Adjusting or compensating clearance
    • 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
    • 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
    • F01L13/06—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for braking
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Valve Device For Special Equipments (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
SE0203316A 2002-11-08 2002-11-08 Anordning vid förbränningsmotor SE524142C2 (sv)

Priority Applications (9)

Application Number Priority Date Filing Date Title
SE0203316A SE524142C2 (sv) 2002-11-08 2002-11-08 Anordning vid förbränningsmotor
PCT/SE2003/001630 WO2004042215A1 (en) 2002-11-08 2003-10-21 Apparatus for an internal combustion engine
BRPI0316031-9A BR0316031B1 (pt) 2002-11-08 2003-10-21 aparelho para um motor de combustço interna.
AU2003274858A AU2003274858A1 (en) 2002-11-08 2003-10-21 Apparatus for an internal combustion engine
AT03759127T ATE452282T1 (de) 2002-11-08 2003-10-21 Vorrichtung für einen verbrennungsmotor
EP03759127A EP1563175B1 (de) 2002-11-08 2003-10-21 Vorrichtung für einen verbrennungsmotor
DE60330594T DE60330594D1 (de) 2002-11-08 2003-10-21 Vorrichtung für einen verbrennungsmotor
CNB2003801028004A CN100376773C (zh) 2002-11-08 2003-10-21 用于内燃机的装置
JP2004549759A JP4376187B2 (ja) 2002-11-08 2003-10-21 内燃機関用装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0203316A SE524142C2 (sv) 2002-11-08 2002-11-08 Anordning vid förbränningsmotor

Publications (3)

Publication Number Publication Date
SE0203316D0 SE0203316D0 (sv) 2002-11-08
SE0203316L SE0203316L (sv) 2004-05-09
SE524142C2 true SE524142C2 (sv) 2004-07-06

Family

ID=20289518

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0203316A SE524142C2 (sv) 2002-11-08 2002-11-08 Anordning vid förbränningsmotor

Country Status (9)

Country Link
EP (1) EP1563175B1 (de)
JP (1) JP4376187B2 (de)
CN (1) CN100376773C (de)
AT (1) ATE452282T1 (de)
AU (1) AU2003274858A1 (de)
BR (1) BR0316031B1 (de)
DE (1) DE60330594D1 (de)
SE (1) SE524142C2 (de)
WO (1) WO2004042215A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1945915A4 (de) * 2005-11-03 2011-01-26 Volvo Lastvagnar Ab Wölbungsprofil
EP3061926B1 (de) * 2015-02-24 2018-12-26 FPT Industrial S.p.A. Ventilbetätigungssystem für einen verbrennungsmotor
EP3061927B1 (de) * 2015-02-24 2017-12-13 FPT Industrial S.p.A. Ventilbetätigungssystem für einen verbrennungsmotor
US11008960B2 (en) 2015-12-11 2021-05-18 Volvo Truck Corporation Active combustion air intake system for truck, tractor, or bus vehicle
KR102335529B1 (ko) * 2017-09-12 2021-12-03 현대자동차주식회사 엔진 브레이크 장치
EP3765724B1 (de) * 2018-03-16 2021-12-15 Volvo Truck Corporation Verfahren zur schätzung des zylinderdrucks

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1158772A1 (ru) * 1982-12-29 1985-05-30 Коломенский Филиал Всесоюзного Заочного Политехнического Института Устройство дл управлени клапаном газораспределени двигател внутреннего сгорани
DE4209775A1 (de) * 1992-03-26 1993-09-30 Man Nutzfahrzeuge Ag Vorrichtung zur Steuerung eines Auslaßventils im Motor-Bremsbetrieb
JP3268847B2 (ja) * 1992-09-19 2002-03-25 マツダ株式会社 エンジンのバルブ駆動装置
SE501193C2 (sv) * 1993-04-27 1994-12-05 Volvo Ab Avgasventilmekanism i en förbränningsmotor
US6067946A (en) * 1996-12-16 2000-05-30 Cummins Engine Company, Inc. Dual-pressure hydraulic valve-actuation system
AUPO508497A0 (en) * 1997-02-13 1997-03-06 Armstrong, Mark Frederick Improvements in poppet valve actuation
JPH10288018A (ja) * 1997-04-17 1998-10-27 Unisia Jecs Corp エンジンブレーキ装置
US6223846B1 (en) * 1998-06-15 2001-05-01 Michael M. Schechter Vehicle operating method and system
US6386160B1 (en) * 1999-12-22 2002-05-14 Jenara Enterprises, Ltd. Valve control apparatus with reset

Also Published As

Publication number Publication date
CN1711413A (zh) 2005-12-21
JP2006505739A (ja) 2006-02-16
ATE452282T1 (de) 2010-01-15
CN100376773C (zh) 2008-03-26
JP4376187B2 (ja) 2009-12-02
BR0316031B1 (pt) 2013-02-05
DE60330594D1 (de) 2010-01-28
SE0203316L (sv) 2004-05-09
EP1563175A1 (de) 2005-08-17
BR0316031A (pt) 2005-09-13
SE0203316D0 (sv) 2002-11-08
AU2003274858A1 (en) 2004-06-07
WO2004042215A1 (en) 2004-05-21
EP1563175B1 (de) 2009-12-16

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