EP3109422A3 - Drehrichtungssteuerungsvorrichtung von cvvt - Google Patents

Drehrichtungssteuerungsvorrichtung von cvvt Download PDF

Info

Publication number
EP3109422A3
EP3109422A3 EP15196013.5A EP15196013A EP3109422A3 EP 3109422 A3 EP3109422 A3 EP 3109422A3 EP 15196013 A EP15196013 A EP 15196013A EP 3109422 A3 EP3109422 A3 EP 3109422A3
Authority
EP
European Patent Office
Prior art keywords
cvvt
rotor
control apparatus
rotation control
unit
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.)
Withdrawn
Application number
EP15196013.5A
Other languages
English (en)
French (fr)
Other versions
EP3109422A2 (de
Inventor
Chung Han Oh
Yun Seok Kim
Jong Kuk Park
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.)
Hyundai Motor Co
Kia Corp
Original Assignee
Hyundai Motor Co
Kia Motors Corp
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 Hyundai Motor Co, Kia Motors Corp filed Critical Hyundai Motor Co
Publication of EP3109422A2 publication Critical patent/EP3109422A2/de
Publication of EP3109422A3 publication Critical patent/EP3109422A3/de
Withdrawn legal-status Critical Current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
    • F01L1/34—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of means for changing the timing of the valves without changing the duration of opening and without affecting the magnitude of the valve lift
    • F01L1/344—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of means for changing the timing of the valves without changing the duration of opening and without affecting the magnitude of the valve lift changing the angular relationship between crankshaft and camshaft, e.g. using helicoidal gear
    • 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
    • F01L1/34—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of means for changing the timing of the valves without changing the duration of opening and without affecting the magnitude of the valve lift
    • F01L1/344—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of means for changing the timing of the valves without changing the duration of opening and without affecting the magnitude of the valve lift changing the angular relationship between crankshaft and camshaft, e.g. using helicoidal gear
    • F01L1/3442—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of means for changing the timing of the valves without changing the duration of opening and without affecting the magnitude of the valve lift changing the angular relationship between crankshaft and camshaft, e.g. using helicoidal gear using hydraulic chambers with variable volume to transmit the rotating force
    • 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
    • F01L1/34—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of means for changing the timing of the valves without changing the duration of opening and without affecting the magnitude of the valve lift
    • F01L1/344—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of means for changing the timing of the valves without changing the duration of opening and without affecting the magnitude of the valve lift changing the angular relationship between crankshaft and camshaft, e.g. using helicoidal gear
    • F01L1/3442—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of means for changing the timing of the valves without changing the duration of opening and without affecting the magnitude of the valve lift changing the angular relationship between crankshaft and camshaft, e.g. using helicoidal gear using hydraulic chambers with variable volume to transmit the rotating force
    • F01L2001/3445—Details relating to the hydraulic means for changing the angular relationship
    • F01L2001/34453—Locking means between driving and driven members
    • F01L2001/34466—Locking means between driving and driven members with multiple locking devices
    • 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
    • F01L1/34—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of means for changing the timing of the valves without changing the duration of opening and without affecting the magnitude of the valve lift
    • F01L1/344—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of means for changing the timing of the valves without changing the duration of opening and without affecting the magnitude of the valve lift changing the angular relationship between crankshaft and camshaft, e.g. using helicoidal gear
    • F01L1/3442—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of means for changing the timing of the valves without changing the duration of opening and without affecting the magnitude of the valve lift changing the angular relationship between crankshaft and camshaft, e.g. using helicoidal gear using hydraulic chambers with variable volume to transmit the rotating force
    • F01L2001/3445—Details relating to the hydraulic means for changing the angular relationship
    • F01L2001/34483—Phaser return springs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve Device For Special Equipments (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
EP15196013.5A 2015-06-26 2015-11-24 Drehrichtungssteuerungsvorrichtung von cvvt Withdrawn EP3109422A3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020150091602A KR101646469B1 (ko) 2015-06-26 2015-06-26 Cvvt의 회전제어장치

Publications (2)

Publication Number Publication Date
EP3109422A2 EP3109422A2 (de) 2016-12-28
EP3109422A3 true EP3109422A3 (de) 2017-01-11

Family

ID=54697510

Family Applications (1)

Application Number Title Priority Date Filing Date
EP15196013.5A Withdrawn EP3109422A3 (de) 2015-06-26 2015-11-24 Drehrichtungssteuerungsvorrichtung von cvvt

Country Status (4)

Country Link
US (1) US20160376940A1 (de)
EP (1) EP3109422A3 (de)
KR (1) KR101646469B1 (de)
CN (1) CN106285821A (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018168776A (ja) * 2017-03-30 2018-11-01 アイシン精機株式会社 弁開閉時期制御装置

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2437305A (en) * 2006-04-19 2007-10-24 Mechadyne Plc Camshaft phaser which can be locked in the middle of the travel range
US20070277757A1 (en) * 2006-06-06 2007-12-06 Fischer Thomas H Vane-type cam phaser having bias spring system to assist intermediate position pin locking
EP2034139A2 (de) * 2007-09-06 2009-03-11 Delphi Technologies, Inc. Nockenwellenversteller mit vorgespannter Feder zur Rotorvorspannung in einem Teilbereich des gesamten Verstellbereichs
US20090235884A1 (en) * 2008-03-21 2009-09-24 Fischer Thomas H Vane-type cam phaser having dual rotor bias springs
EP2154338A1 (de) * 2007-09-19 2010-02-17 Aisin Seiki Kabushiki Kaisha Vorrichtung zur steuerung der ventilöffnungs-/schliessungszeit
EP2157291A1 (de) * 2007-09-19 2010-02-24 Aisin Seiki Kabushiki Kaisha Vorrichtung zur steuerung der ventilöffnungs-/schliessungszeit
EP2305969A1 (de) * 2009-09-28 2011-04-06 Aisin Seiki Kabushiki Kaisha Dispositif de commande temporelle d'ouverture/fermeture de soupape

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5870983A (en) * 1996-06-21 1999-02-16 Denso Corporation Valve timing regulation apparatus for engine
JP4284871B2 (ja) * 2001-01-31 2009-06-24 株式会社デンソー 内燃機関用バルブタイミング調整装置
KR100521176B1 (ko) 2003-05-23 2005-10-12 현대자동차주식회사 연속 가변 밸브 타이밍 액츄에이터의 응답성 향상장치

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2437305A (en) * 2006-04-19 2007-10-24 Mechadyne Plc Camshaft phaser which can be locked in the middle of the travel range
US20070277757A1 (en) * 2006-06-06 2007-12-06 Fischer Thomas H Vane-type cam phaser having bias spring system to assist intermediate position pin locking
EP2034139A2 (de) * 2007-09-06 2009-03-11 Delphi Technologies, Inc. Nockenwellenversteller mit vorgespannter Feder zur Rotorvorspannung in einem Teilbereich des gesamten Verstellbereichs
EP2154338A1 (de) * 2007-09-19 2010-02-17 Aisin Seiki Kabushiki Kaisha Vorrichtung zur steuerung der ventilöffnungs-/schliessungszeit
EP2157291A1 (de) * 2007-09-19 2010-02-24 Aisin Seiki Kabushiki Kaisha Vorrichtung zur steuerung der ventilöffnungs-/schliessungszeit
US20090235884A1 (en) * 2008-03-21 2009-09-24 Fischer Thomas H Vane-type cam phaser having dual rotor bias springs
EP2305969A1 (de) * 2009-09-28 2011-04-06 Aisin Seiki Kabushiki Kaisha Dispositif de commande temporelle d'ouverture/fermeture de soupape

Also Published As

Publication number Publication date
EP3109422A2 (de) 2016-12-28
KR101646469B1 (ko) 2016-08-08
US20160376940A1 (en) 2016-12-29
CN106285821A (zh) 2017-01-04

Similar Documents

Publication Publication Date Title
WO2016053777A3 (en) Rotary wing aircraft and method of controlling a rotary wing aircraft
EP3825035A4 (de) Verfahren zum giessen von aluminium in einem rotor
MX2017014937A (es) Dispositivo de diagnostico de fallas y metodo de diagnostico de fallas.
EP2940334A3 (de) Antriebsstrangabschaltvorrichtung
EP2998540A3 (de) Turbinen-bypassventil
EP3508813A4 (de) Vorrichtung und verfahren zur messung des motorrotationswinkels
EP3157162A4 (de) Motorsteuerungsvorrichtung und verfahren zur korrektur der drehmomentkonstante in solch einer motorsteuerungsvorrichtung
EP3540215A4 (de) Rotordrehungsteuerungssystem und -steuerungsverfahren für windturbine
EP3603846A4 (de) Welle für eine lenkvorrichtung, verfahren zur herstellung einer welle für eine lenkvorrichtung und elektrische servolenkvorrichtung
EP3479949A4 (de) Aufbauvorrichtung, verfahren zur herstellung einer schraubenwelle, schraubenwelle und schraubvorrichtung
EP3817344A4 (de) Rotierender wellenkörper und elektronische vorrichtung
MY161713A (en) Position correcting apparatus and electronic component carrying apparatus including the same
EP3343023A4 (de) Vorrichtung und verfahren zum drehen eines rotors eines windkraftgenerators und windkraftgenerator
PL3775557T3 (pl) Zespół sprężarki wielostopniowej i sposób regulacji prędkości obrotowej silników
EP3604779A4 (de) Motorfahrzeug, verfahren zum entfernen von verzahnungsfehlern zwischen den getrieben für einen kurbelpulsarrotor und vorrichtung
EP2945280A3 (de) Vorrichtung zur steuerung eines induktionsmotors
EP3159577A3 (de) Aktuator
EP3138644A3 (de) Rotierendes bauteil, verfahren zur herstellung eines rotierenden bauteils und vorrichtung zur herstellung eines rotierenden bauteils
MX2017017082A (es) Metodo y aparato para ajustar un tornillo.
EP3739725A4 (de) Motorrotorvorrichtung und motor
EP2613001A3 (de) Achssicherungsanordnung für eine Turbinenrotorschaufelranddichtung
EP3109422A3 (de) Drehrichtungssteuerungsvorrichtung von cvvt
EP4018945A4 (de) Drehvorrichtung und antriebswelle für eine rotationsvorrichtung
EP3667867A4 (de) Rotor und motor damit
EP3486489A4 (de) Kurbelwelle, pumpenkörperteil und verdichter

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

RIC1 Information provided on ipc code assigned before grant

Ipc: F01L 1/344 20060101AFI20161206BHEP

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20170712