ATE480697T1 - Verfahren zur erzeugung von druckimpulsen, druckimpulsgenerator und damit versehener kolbenmotor - Google Patents

Verfahren zur erzeugung von druckimpulsen, druckimpulsgenerator und damit versehener kolbenmotor

Info

Publication number
ATE480697T1
ATE480697T1 AT05711072T AT05711072T ATE480697T1 AT E480697 T1 ATE480697 T1 AT E480697T1 AT 05711072 T AT05711072 T AT 05711072T AT 05711072 T AT05711072 T AT 05711072T AT E480697 T1 ATE480697 T1 AT E480697T1
Authority
AT
Austria
Prior art keywords
chamber
pulse generator
pressure pulse
motor provided
piston motor
Prior art date
Application number
AT05711072T
Other languages
English (en)
Inventor
Mats Hedman
Original Assignee
Cargine Engineering 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 Cargine Engineering Ab filed Critical Cargine Engineering Ab
Application granted granted Critical
Publication of ATE480697T1 publication Critical patent/ATE480697T1/de

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
    • F01L9/00—Valve-gear or valve arrangements actuated non-mechanically
    • F01L9/10—Valve-gear or valve arrangements actuated non-mechanically by fluid means, e.g. hydraulic
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/86493—Multi-way valve unit

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve Device For Special Equipments (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Control Of Fluid Pressure (AREA)
  • Eye Examination Apparatus (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
AT05711072T 2004-02-18 2005-02-17 Verfahren zur erzeugung von druckimpulsen, druckimpulsgenerator und damit versehener kolbenmotor ATE480697T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE0400390A SE527373C2 (sv) 2004-02-18 2004-02-18 Metod för genering av tryckpulser, tryckpulsgenerator och en med en sådan försedd kolvmotor
PCT/SE2005/000212 WO2005078245A1 (en) 2004-02-18 2005-02-17 A method of generating pressure pulses, a pressure pulse generator and a piston engine provided therewith

Publications (1)

Publication Number Publication Date
ATE480697T1 true ATE480697T1 (de) 2010-09-15

Family

ID=31989572

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05711072T ATE480697T1 (de) 2004-02-18 2005-02-17 Verfahren zur erzeugung von druckimpulsen, druckimpulsgenerator und damit versehener kolbenmotor

Country Status (10)

Country Link
US (1) US7926454B2 (de)
EP (1) EP1723319B1 (de)
JP (1) JP2007523425A (de)
KR (1) KR20060129053A (de)
CN (1) CN100432378C (de)
AT (1) ATE480697T1 (de)
DE (1) DE602005023420D1 (de)
RU (1) RU2006132484A (de)
SE (1) SE527373C2 (de)
WO (1) WO2005078245A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007025619B4 (de) * 2007-06-01 2012-11-15 Robert Bosch Gmbh Verfahren und Vorrichtung zur Steuerung eines hydraulischen Stellers
US8776740B2 (en) 2011-01-27 2014-07-15 Scuderi Group, Llc Lost-motion variable valve actuation system with cam phaser
CN103443408A (zh) 2011-01-27 2013-12-11 史古德利集团公司 具有阀停用的无效运动可变阀致动系统
CN103415677A (zh) * 2011-01-27 2013-11-27 史古德利集团公司 变力阀门弹簧
CN102913299A (zh) * 2012-10-09 2013-02-06 哈尔滨工程大学 柴油机空气弹簧电磁驱动气门机构
DE102014211258A1 (de) 2014-06-12 2015-12-17 Materialforschungs- und -prüfanstalt an der Bauhaus-Universität Weimar Vorrichtung zur Erzeugung definierter Druckverläufe
CN108825585B (zh) * 2018-07-23 2020-06-16 北京航空航天大学 一种液气转换式气体脉动压力放大装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6067946A (en) * 1996-12-16 2000-05-30 Cummins Engine Company, Inc. Dual-pressure hydraulic valve-actuation system
AU2001271190A1 (en) 2000-07-10 2002-01-21 Cargine Engineering Ab Pressure pulse generator
SE522163C2 (sv) * 2002-05-30 2004-01-20 Cargine Engineering Ab Metod och anordning för tryckpulsgenerering
SE526975C2 (sv) * 2004-03-01 2005-11-29 Cargine Engineering Ab Metod för generering av tryckpulser, tryckpulsgenerator och en med en sådan försedd kolvmotor

Also Published As

Publication number Publication date
WO2005078245A1 (en) 2005-08-25
RU2006132484A (ru) 2008-03-27
SE527373C2 (sv) 2006-02-21
DE602005023420D1 (de) 2010-10-21
EP1723319A1 (de) 2006-11-22
KR20060129053A (ko) 2006-12-14
SE0400390L (sv) 2005-08-19
US7926454B2 (en) 2011-04-19
SE0400390D0 (sv) 2004-02-18
EP1723319B1 (de) 2010-09-08
CN100432378C (zh) 2008-11-12
CN1930377A (zh) 2007-03-14
US20070186883A1 (en) 2007-08-16
JP2007523425A (ja) 2007-08-16

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties