CN110637152A - 包括具有受控永久性泄漏的双向电磁阀的用于控制具有可变压缩比的发动机的压缩比的装置 - Google Patents

包括具有受控永久性泄漏的双向电磁阀的用于控制具有可变压缩比的发动机的压缩比的装置 Download PDF

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Publication number
CN110637152A
CN110637152A CN201880015371.3A CN201880015371A CN110637152A CN 110637152 A CN110637152 A CN 110637152A CN 201880015371 A CN201880015371 A CN 201880015371A CN 110637152 A CN110637152 A CN 110637152A
Authority
CN
China
Prior art keywords
fluid
compression ratio
controlling
fluid line
valve
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
CN201880015371.3A
Other languages
English (en)
Chinese (zh)
Inventor
S·比戈
B·泰西耶
F·贝松
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.)
Venezuela Rabbi
MCE5 Development SA
Original Assignee
Venezuela Rabbi
MCE5 Development SA
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 Venezuela Rabbi, MCE5 Development SA filed Critical Venezuela Rabbi
Publication of CN110637152A publication Critical patent/CN110637152A/zh
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D15/00—Varying compression ratio
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
    • F01B31/00—Component parts, details, or accessories not provided for in, or of interest apart from, other groups
    • F01B31/14—Changing of compression ratio
    • 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
    • F02B75/00—Other engines
    • F02B75/04—Engines with variable distances between pistons at top dead-centre positions and cylinder heads

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Magnetically Actuated Valves (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Rotary Pumps (AREA)
CN201880015371.3A 2017-03-01 2018-02-28 包括具有受控永久性泄漏的双向电磁阀的用于控制具有可变压缩比的发动机的压缩比的装置 Pending CN110637152A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1751687A FR3063519B1 (fr) 2017-03-01 2017-03-01 Dispositif pour piloter le taux de compression d’un moteur a rapport volumetrique variable comprenant une electrovanne a double sens presentant une fuite permanente maitrisee
FRFR17/51687 2017-03-01
PCT/FR2018/050470 WO2018158540A1 (fr) 2017-03-01 2018-02-28 Dispositif pour piloter le taux de compression d'un moteur a rapport volumetrique variable comprenant une electrovanne a double sens presentant une fuite permanente maitrisee

Publications (1)

Publication Number Publication Date
CN110637152A true CN110637152A (zh) 2019-12-31

Family

ID=59253622

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201880015371.3A Pending CN110637152A (zh) 2017-03-01 2018-02-28 包括具有受控永久性泄漏的双向电磁阀的用于控制具有可变压缩比的发动机的压缩比的装置

Country Status (5)

Country Link
JP (1) JP2020509292A (fr)
KR (1) KR20200136804A (fr)
CN (1) CN110637152A (fr)
FR (1) FR3063519B1 (fr)
WO (1) WO2018158540A1 (fr)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60101295A (ja) * 1983-11-08 1985-06-05 Sanden Corp 圧縮容量可変型のスクロ−ル型圧縮機
EP0893635A1 (fr) * 1997-07-22 1999-01-27 WABCO GmbH Dispositif d'électrovanne
DE102005043726A1 (de) * 2005-03-14 2006-09-21 Continental Teves Ag & Co. Ohg Elektromagnetventil
WO2008148948A2 (fr) * 2007-04-16 2008-12-11 Vianney Rabhi Dispositif electrohydraulique de pilotage en boucle fermee du verin de commande d'un moteur a taux de compression variable
CN101755112A (zh) * 2007-07-19 2010-06-23 维亚内·拉比 可变压缩比发动机的液压供给
WO2016097546A1 (fr) * 2014-12-15 2016-06-23 MCE 5 Development Electrovanne comprenant deux circuits fluidiques independants et etanches, commandes par un actionneur electromagnetique unique, et moteur comprenant une telle electrovanne

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1102513B (de) * 1952-10-08 1961-03-16 Siam Magnetsteuerventil
JPS562050U (fr) * 1979-06-15 1981-01-09
JPS60178679U (ja) * 1984-05-08 1985-11-27 東洋電装株式会社 電磁弁
JPH0788162B2 (ja) * 1985-10-18 1995-09-27 曙ブレーキ工業株式会社 車両の制動液圧封じ込め装置
JP4822184B2 (ja) * 2006-09-15 2011-11-24 本田技研工業株式会社 ストローク特性可変エンジン
FR2969705B1 (fr) * 2010-12-23 2014-04-04 Vianney Rabhi Vanne tubulaire de commande d'un moteur a rapport volumetrique variable
WO2016203047A1 (fr) * 2015-06-18 2016-12-22 Avl List Gmbh Bielle réglable en longueur

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60101295A (ja) * 1983-11-08 1985-06-05 Sanden Corp 圧縮容量可変型のスクロ−ル型圧縮機
EP0893635A1 (fr) * 1997-07-22 1999-01-27 WABCO GmbH Dispositif d'électrovanne
DE102005043726A1 (de) * 2005-03-14 2006-09-21 Continental Teves Ag & Co. Ohg Elektromagnetventil
WO2008148948A2 (fr) * 2007-04-16 2008-12-11 Vianney Rabhi Dispositif electrohydraulique de pilotage en boucle fermee du verin de commande d'un moteur a taux de compression variable
CN101755112A (zh) * 2007-07-19 2010-06-23 维亚内·拉比 可变压缩比发动机的液压供给
WO2016097546A1 (fr) * 2014-12-15 2016-06-23 MCE 5 Development Electrovanne comprenant deux circuits fluidiques independants et etanches, commandes par un actionneur electromagnetique unique, et moteur comprenant une telle electrovanne

Also Published As

Publication number Publication date
WO2018158540A1 (fr) 2018-09-07
FR3063519B1 (fr) 2019-03-29
FR3063519A1 (fr) 2018-09-07
JP2020509292A (ja) 2020-03-26
KR20200136804A (ko) 2020-12-08

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Application publication date: 20191231