GB2401649B - Programmable high speed valve actuator - Google Patents

Programmable high speed valve actuator

Info

Publication number
GB2401649B
GB2401649B GB0409184A GB0409184A GB2401649B GB 2401649 B GB2401649 B GB 2401649B GB 0409184 A GB0409184 A GB 0409184A GB 0409184 A GB0409184 A GB 0409184A GB 2401649 B GB2401649 B GB 2401649B
Authority
GB
United Kingdom
Prior art keywords
rotor
actuator
movement
rest
rest position
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.)
Expired - Fee Related
Application number
GB0409184A
Other languages
English (en)
Other versions
GB2401649A (en
GB0409184D0 (en
Inventor
Wladyslaw Wygnanski
Graham Paul Ford
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.)
Silverwell Technology Ltd
Original Assignee
Camcon Ltd
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
Priority claimed from GB0309512A external-priority patent/GB0309512D0/en
Priority claimed from GB0329201A external-priority patent/GB0329201D0/en
Application filed by Camcon Ltd filed Critical Camcon Ltd
Publication of GB0409184D0 publication Critical patent/GB0409184D0/en
Publication of GB2401649A publication Critical patent/GB2401649A/en
Application granted granted Critical
Publication of GB2401649B publication Critical patent/GB2401649B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • F01L1/30—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of positively opened and closed valves, i.e. desmodromic 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
    • F01L9/00—Valve-gear or valve arrangements actuated non-mechanically
    • F01L9/20—Valve-gear or valve arrangements actuated non-mechanically by electric means
    • 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
    • F01L9/20—Valve-gear or valve arrangements actuated non-mechanically by electric means
    • F01L9/22—Valve-gear or valve arrangements actuated non-mechanically by electric means actuated by rotary motors
    • 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
    • F01L2301/00—Using particular materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
  • Valve Device For Special Equipments (AREA)
  • Magnetically Actuated Valves (AREA)
  • Fluid-Driven Valves (AREA)
GB0409184A 2003-04-26 2004-04-26 Programmable high speed valve actuator Expired - Fee Related GB2401649B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0309512A GB0309512D0 (en) 2003-04-26 2003-04-26 Improved magnetic actuator
GB0329201A GB0329201D0 (en) 2003-12-17 2003-12-17 Programmable high speed valve actuator

Publications (3)

Publication Number Publication Date
GB0409184D0 GB0409184D0 (en) 2004-05-26
GB2401649A GB2401649A (en) 2004-11-17
GB2401649B true GB2401649B (en) 2005-11-09

Family

ID=32395898

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0409184A Expired - Fee Related GB2401649B (en) 2003-04-26 2004-04-26 Programmable high speed valve actuator

Country Status (14)

Country Link
US (1) US7588002B2 (enExample)
EP (1) EP1618292B1 (enExample)
JP (1) JP4575916B2 (enExample)
KR (1) KR100944292B1 (enExample)
CN (1) CN100507222C (enExample)
AT (1) ATE458129T1 (enExample)
AU (1) AU2004234596B2 (enExample)
BR (1) BRPI0409774B1 (enExample)
CA (1) CA2523103C (enExample)
DE (1) DE602004025560D1 (enExample)
GB (1) GB2401649B (enExample)
MX (1) MXPA05011345A (enExample)
RU (1) RU2005136876A (enExample)
WO (1) WO2004097184A1 (enExample)

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GB0615241D0 (en) 2006-08-01 2006-09-06 Bosch Gmbh Robert Lawn-care apparatus
ES1064806Y (es) * 2007-01-31 2007-08-01 Orkli S Coop Ltda Valvula electromagnetica auxiliar para una servovalvula de gas
JP2009047047A (ja) * 2007-08-17 2009-03-05 Hitachi Ltd 内燃機関の可変動弁装置、並びにこれに用いられるアクチュエータ及び電動モータ
KR101381085B1 (ko) * 2007-11-13 2014-04-10 엘지전자 주식회사 로터리식 2단 압축기
US7685993B2 (en) * 2008-03-31 2010-03-30 Cummins Inc. Low cost variable swirl
RU2374545C1 (ru) * 2008-10-17 2009-11-27 Государственное образовательное учреждение высшего профессионального образования "Южно-Российский государственный технический университет (Новочеркасский политехнический институт)" ГОУ ВПО ЮРГТУ (НПИ) Однокатушечный быстродействующий поляризованный электромагнитный привод с прямоходовым якорем
DE102009006017A1 (de) * 2009-01-23 2010-08-05 Avantis Ltd. Magnetrad
DE102009005956A1 (de) * 2009-01-23 2010-07-29 Avantis Ltd. Magnetring
GB0920152D0 (en) * 2009-11-18 2009-12-30 Camcon Ltd Rotary electromagnetic actuator
EP2363622B1 (en) * 2010-02-25 2018-04-18 Honeywell Technologies Sarl Method for operating a valve having a stepper motor as actuator
US8626326B1 (en) * 2010-03-25 2014-01-07 Vecna Technologies, Inc. Task flexibility for actuators
US8360387B2 (en) 2010-03-26 2013-01-29 Bose Corporation Actuator including mechanism for converting rotary motion to linear motion
DE102010036941B4 (de) * 2010-08-11 2012-09-13 Sauer-Danfoss Gmbh & Co. Ohg Verfahren und Vorrichtung zur Ermittlung des Zustands eines elektrisch angesteuerten Ventils
KR101110280B1 (ko) * 2010-10-15 2012-02-16 한국도키멕유공압 주식회사 히스테리시스 저감기능을 가지는 유압서보밸브
DE102010050784A1 (de) * 2010-11-10 2012-05-10 Pierburg Gmbh Stellvorrichtung
DE102011054085B3 (de) * 2011-09-30 2012-12-13 Pierburg Gmbh Stellvorrichtung
JP6017176B2 (ja) * 2012-05-01 2016-10-26 エスアイアイ・セミコンダクタ株式会社 充放電制御回路を有する電子機器
GB2504693B (en) * 2012-08-06 2014-12-31 Camcon Auto Ltd Valve control systems for internal combustion engines and methods of operation thereof
US11353084B2 (en) 2013-03-15 2022-06-07 Clearmotion Acquisition I Llc Rotary actuator driven vibration isolation
US9291300B2 (en) 2013-03-15 2016-03-22 Bose Corporation Rotary actuator driven vibration isolation
GB201307317D0 (en) 2013-04-23 2013-05-29 Camcon Auto Ltd Valve System and Methods of Operation Thereof
DE102013109414A1 (de) * 2013-08-29 2015-03-05 Fev Gmbh Ventilsteuerung für eine Brennkraftmaschine sowie Brennkraftmaschine
EP3183406A4 (en) * 2014-08-18 2018-04-18 Eaton Corporation Magnetically latching flux-shifting electromechanical actuator
FR3027952B1 (fr) * 2014-10-30 2016-12-09 Peugeot Citroen Automobiles Sa Systeme d’actionnement d’une soupape de moteur a combustion interne
CN104476368B (zh) * 2014-12-09 2016-07-27 张斐斐 一种磨片机用手把装置
DE102014118661B4 (de) * 2014-12-15 2022-05-05 Robert Bosch Gmbh Hubkolbenbrennkraftmaschine mit einer Sensorvorrichtung zum zumindest mittelbaren Ermitteln eines Ventilhubs eines Gaswechselventils
FR3036222B1 (fr) * 2015-05-13 2017-04-28 Stmicroelectronics Rousset Procede de commande d'un changement d'etat de fonctionnement d'un organe electromecanique, par exemple un relais, et dispositif correspondant
US10500416B2 (en) * 2015-06-10 2019-12-10 Reflexion Medical, Inc. High bandwidth binary multi-leaf collimator design
GB201520766D0 (en) * 2015-11-24 2016-01-06 Camcon Auto Ltd Stator assembly
CN105449922B (zh) * 2015-11-25 2018-08-28 杨斌堂 内置于螺线管线圈的摆动直驱装置及方法
EP3184779B1 (en) * 2015-12-24 2018-02-14 C.R.F. Società Consortile per Azioni System for variable actuation of a valve of an internal-combustion engine
FR3055758B1 (fr) * 2016-09-08 2020-11-27 Safran Helicopter Engines Dispositif de pilotage des volets d'entree d'air via un actionneur piezoelectrique multicouche
GB2554712B (en) * 2016-10-06 2019-05-01 Jaguar Land Rover Ltd Desmodromic valve train
GB2554720B (en) * 2016-10-06 2021-07-14 Camcon Auto Ltd Electromagnetic actuator and methods of operation thereof
WO2018065386A1 (en) * 2016-10-06 2018-04-12 Jaguar Land Rover Limited Desmodromic valve train
US11967871B2 (en) 2017-09-15 2024-04-23 University Of Utah Research Foundation Cogging-torque actuator
US10221959B1 (en) 2017-10-03 2019-03-05 Edward P. Davis Higher speed lower torque magnetic valve actuator
GB2568107B (en) 2017-11-07 2022-11-02 Camcon Auto Ltd Actuation assembly and methods of operation thereof
CN113169578B (zh) * 2018-10-16 2024-10-18 T·N·克鲁彭金 使用可变电感磁通量开关采集机械能的方法和设备
CN112996988A (zh) * 2018-10-31 2021-06-18 伊顿智能动力有限公司 用于电磁闩锁组件的车载诊断方法
WO2020125970A1 (en) * 2018-12-19 2020-06-25 Jaguar Land Rover Limited Engine valve actuation
ES2780498A1 (es) * 2019-02-25 2020-08-25 Sedal Slu Cartucho para grifo electronico con mando de recorrido de operacion aumentado, grifo electronico que lo contiene y metodo de funcionamiento del mismo
KR102715806B1 (ko) * 2019-05-13 2024-10-10 현대자동차 주식회사 듀얼 연속 가변 밸브 듀레이션 장치를 구비한 엔진 제어 시스템 및 엔진 제어 방법
AU2020277304B2 (en) 2019-05-17 2025-02-27 PAVmed Inc. A catheter device system and method of use
GB201915030D0 (en) 2019-10-17 2019-12-04 Camcon Auto Ltd Internal combustion engines including independently controllable valve actuators and methods of operation thereof
GB201917118D0 (en) 2019-11-25 2020-01-08 Camcon Auto Ltd A valve control system and methods of operation thereof
CN114233431B (zh) * 2020-09-09 2024-09-20 舍弗勒投资(中国)有限公司 具有杠杆元件的配气机构控制设备
US12303716B2 (en) 2021-12-27 2025-05-20 Reflexion Medical, Inc. Methods for radiation delivery quality assurance

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3606722A1 (de) * 1986-03-01 1987-09-10 Sempell Rhein Armaturen Antrieb, insbesondere zur betaetigung von armaturen mit schnellschalteinrichtung
JP2001152820A (ja) * 1999-11-30 2001-06-05 Nissan Motor Co Ltd エンジンの可変動弁装置
WO2002025152A1 (en) * 2000-09-22 2002-03-28 Ichimaru Giken Co., Ltd. Direct-driven motor-operated valve
US6443135B1 (en) * 1999-10-05 2002-09-03 Pierburg Aktiengesellschaft Assembly of a valve unit, a combustion air intake and an exhaust gas recirculation unit for an internal combustion engine
WO2002084082A1 (fr) * 2001-04-11 2002-10-24 Johnson Controls Automotive Eletronics Dispositif de commande de soupape a point mort
WO2003016683A1 (de) * 2001-08-17 2003-02-27 Bayerische Motoren Werke Aktiengesellschaft Drehaktor-vorrichtung zur hubsteuerung eines gaswechsel-tellerventils im zylinderkopf einer brennkraftmaschine

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DE19860451A1 (de) * 1998-12-28 2000-06-29 Heinz Leiber Antrieb für ein Ventil eines Verbrennungsmotors
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Publication number Priority date Publication date Assignee Title
DE3606722A1 (de) * 1986-03-01 1987-09-10 Sempell Rhein Armaturen Antrieb, insbesondere zur betaetigung von armaturen mit schnellschalteinrichtung
US6443135B1 (en) * 1999-10-05 2002-09-03 Pierburg Aktiengesellschaft Assembly of a valve unit, a combustion air intake and an exhaust gas recirculation unit for an internal combustion engine
JP2001152820A (ja) * 1999-11-30 2001-06-05 Nissan Motor Co Ltd エンジンの可変動弁装置
WO2002025152A1 (en) * 2000-09-22 2002-03-28 Ichimaru Giken Co., Ltd. Direct-driven motor-operated valve
WO2002084082A1 (fr) * 2001-04-11 2002-10-24 Johnson Controls Automotive Eletronics Dispositif de commande de soupape a point mort
WO2003016683A1 (de) * 2001-08-17 2003-02-27 Bayerische Motoren Werke Aktiengesellschaft Drehaktor-vorrichtung zur hubsteuerung eines gaswechsel-tellerventils im zylinderkopf einer brennkraftmaschine

Also Published As

Publication number Publication date
GB2401649A (en) 2004-11-17
AU2004234596B2 (en) 2010-10-28
JP4575916B2 (ja) 2010-11-04
MXPA05011345A (es) 2006-03-08
RU2005136876A (ru) 2006-06-10
CA2523103A1 (en) 2004-11-11
KR100944292B1 (ko) 2010-02-24
CA2523103C (en) 2010-10-26
ATE458129T1 (de) 2010-03-15
US20080035870A1 (en) 2008-02-14
CN100507222C (zh) 2009-07-01
EP1618292A1 (en) 2006-01-25
DE602004025560D1 (de) 2010-04-01
WO2004097184A1 (en) 2004-11-11
BRPI0409774B1 (pt) 2017-07-18
AU2004234596A1 (en) 2004-11-11
EP1618292B1 (en) 2010-02-17
CN1780973A (zh) 2006-05-31
KR20060008922A (ko) 2006-01-27
BRPI0409774A (pt) 2006-05-30
GB0409184D0 (en) 2004-05-26
JP2006524775A (ja) 2006-11-02
US7588002B2 (en) 2009-09-15

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20110426