MX2015016368A - Dispositivo de determinacion de bloqueo para mecanismo de temporizacion de valvula variable y metodo de determinacion de bloqueo para mecanismo de temporizacion de valvula variable. - Google Patents

Dispositivo de determinacion de bloqueo para mecanismo de temporizacion de valvula variable y metodo de determinacion de bloqueo para mecanismo de temporizacion de valvula variable.

Info

Publication number
MX2015016368A
MX2015016368A MX2015016368A MX2015016368A MX2015016368A MX 2015016368 A MX2015016368 A MX 2015016368A MX 2015016368 A MX2015016368 A MX 2015016368A MX 2015016368 A MX2015016368 A MX 2015016368A MX 2015016368 A MX2015016368 A MX 2015016368A
Authority
MX
Mexico
Prior art keywords
valve timing
variable valve
timing mechanism
lock determination
timer
Prior art date
Application number
MX2015016368A
Other languages
English (en)
Other versions
MX364142B (es
Inventor
Kenji Ariga
Ken Shiozawa
Hideo Mitsuhashi
Takahiro Anada
Original Assignee
Nissan Motor
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 Nissan Motor filed Critical Nissan Motor
Publication of MX2015016368A publication Critical patent/MX2015016368A/es
Publication of MX364142B publication Critical patent/MX364142B/es

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D13/00—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
    • F02D13/02—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation
    • 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
    • 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
    • F01L1/356—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 making the angular relationship oscillate, e.g. non-homokinetic drive
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/04—Introducing corrections for particular operating conditions
    • F02D41/042—Introducing corrections for particular operating conditions for stopping the engine
    • 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
    • F01L2001/34463—Locking position intermediate between most retarded and most advanced positions
    • 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
    • F01L2800/00—Methods of operation using a variable valve timing mechanism
    • F01L2800/03—Stopping; Stalling
    • 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
    • F01L2820/00—Details on specific features characterising valve gear arrangements
    • F01L2820/04—Sensors
    • F01L2820/041—Camshafts position or phase sensors

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Valve Device For Special Equipments (AREA)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)

Abstract

Un dispositivo de determinación de bloqueo para mecanismo de temporización de válvula variable incluye un medio para detectar una posición de operación de un mecanismo de temporización de válvula variable que tiene una función de bloquear una temporización de válvula de un motor de combustión interna en una posición intermedia entre una posición más retardada donde la temporización de válvula está más retardada y una posición más avanzada donde la temporización de válvula está más avanzada en la detención de la operación del motor de combustión interna, un medio para iniciar un temporizador cuando la posición de operación del mecanismo de temporización de válvula variable entra a una región intermedia, la región intermedia que es una región predeterminada que incluye la posición intermedia, un medio para determinar si o no la posición de operación del mecanismo de temporización de válvula variable está en una región de retención de la determinación más amplia en un lado de retardo que la región intermedia después de que se inicia el temporizador, un medio para incrementar un valor del temporizador si la posición de operación del mecanismo de temporización de válvula variable está en la región de retención de la determinación, y un medio para determinar que la posición de operación del mecanismo de temporización de válvula variable se ha bloqueado en la posición intermedia cuando el valor del temporizador alcanza un valor predeterminado.
MX2015016368A 2013-06-04 2014-03-28 Dispositivo de determinación de bloqueo para mecanismo de temporización de válvula variable y método de determinación de bloqueo para mecanismo de temporización de válvula variable. MX364142B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2013117786 2013-06-04
PCT/JP2014/059204 WO2014196250A1 (ja) 2013-06-04 2014-03-28 可変バルブタイミング機構のロック判定装置及び可変バルブタイミング機構のロック判定方法

Publications (2)

Publication Number Publication Date
MX2015016368A true MX2015016368A (es) 2016-03-09
MX364142B MX364142B (es) 2019-04-12

Family

ID=52007905

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2015016368A MX364142B (es) 2013-06-04 2014-03-28 Dispositivo de determinación de bloqueo para mecanismo de temporización de válvula variable y método de determinación de bloqueo para mecanismo de temporización de válvula variable.

Country Status (8)

Country Link
US (1) US9885259B2 (es)
EP (1) EP3006696B1 (es)
JP (1) JP5983875B2 (es)
CN (1) CN105229281B (es)
MX (1) MX364142B (es)
MY (1) MY177754A (es)
RU (1) RU2659605C2 (es)
WO (1) WO2014196250A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101693941B1 (ko) * 2014-12-01 2017-01-06 현대자동차주식회사 점화시기 보상을 통한 중간위상 연속 가변 밸브 제어 시스템 작동성능 향상 방법
CN112959962B (zh) * 2021-03-19 2022-08-30 广西玉柴机器股份有限公司 一种车联网远程智能锁车功能下电方式控制锁车执行的方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101114756B1 (ko) * 2007-04-10 2012-02-29 도요타지도샤가부시키가이샤 가변 밸브 타이밍 기구의 제어 유닛 및 제어 방법, 그 제어 방법을 실현시키는 프로그램 및 그 프로그램이 기록된 기록 매체
JP4306762B2 (ja) * 2007-04-18 2009-08-05 トヨタ自動車株式会社 可変バルブタイミング機構の制御装置
JP5046015B2 (ja) 2007-09-19 2012-10-10 アイシン精機株式会社 弁開閉時期制御装置
JP4544294B2 (ja) * 2007-11-28 2010-09-15 株式会社デンソー バルブタイミング調整装置
JP5381067B2 (ja) * 2008-02-29 2014-01-08 日産自動車株式会社 内燃機関のバルブ制御装置
JP4924486B2 (ja) * 2008-03-07 2012-04-25 日産自動車株式会社 車両用内燃機関の吸気制御装置
JP2008291852A (ja) 2008-09-11 2008-12-04 Nissan Motor Co Ltd 内燃機関の吸気弁駆動制御装置
JP5126157B2 (ja) 2009-04-23 2013-01-23 株式会社デンソー 内燃機関の可変バルブタイミング制御装置
JP2011001888A (ja) * 2009-06-19 2011-01-06 Nissan Motor Co Ltd 内燃機関の制御装置
JP2011179418A (ja) 2010-03-02 2011-09-15 Nissan Motor Co Ltd 可変バルブタイミング機構を有するエンジン
JP5929300B2 (ja) 2011-08-08 2016-06-01 日産自動車株式会社 エンジンのバルブタイミング制御装置
JP5994297B2 (ja) 2012-03-08 2016-09-21 アイシン精機株式会社 弁開閉時期制御装置
US9850825B2 (en) * 2012-10-03 2017-12-26 Nissan Motor Co., Ltd. Vehicle control device with automatic engine stop function

Also Published As

Publication number Publication date
WO2014196250A1 (ja) 2014-12-11
EP3006696A1 (en) 2016-04-13
EP3006696A4 (en) 2016-06-22
CN105229281A (zh) 2016-01-06
RU2015156627A (ru) 2017-07-14
JP5983875B2 (ja) 2016-09-06
US20160130987A1 (en) 2016-05-12
MY177754A (en) 2020-09-23
US9885259B2 (en) 2018-02-06
JPWO2014196250A1 (ja) 2017-02-23
RU2659605C2 (ru) 2018-07-03
CN105229281B (zh) 2018-06-19
EP3006696B1 (en) 2018-10-03
MX364142B (es) 2019-04-12

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