EP2354478A3 - Appareil de commande de synchronisation de soupape et moteur à combustion interne équipé de celui-ci - Google Patents

Appareil de commande de synchronisation de soupape et moteur à combustion interne équipé de celui-ci Download PDF

Info

Publication number
EP2354478A3
EP2354478A3 EP10014303A EP10014303A EP2354478A3 EP 2354478 A3 EP2354478 A3 EP 2354478A3 EP 10014303 A EP10014303 A EP 10014303A EP 10014303 A EP10014303 A EP 10014303A EP 2354478 A3 EP2354478 A3 EP 2354478A3
Authority
EP
European Patent Office
Prior art keywords
valve
port
chamber
changing mechanism
phase changing
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.)
Granted
Application number
EP10014303A
Other languages
German (de)
English (en)
Other versions
EP2354478A2 (fr
EP2354478B1 (fr
EP2354478B8 (fr
Inventor
Takahira Ota
Takehiro Horibe
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.)
Aichi Machine Industry Co Ltd
Original Assignee
Aichi Machine Industry Co 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
Application filed by Aichi Machine Industry Co Ltd filed Critical Aichi Machine Industry Co Ltd
Publication of EP2354478A2 publication Critical patent/EP2354478A2/fr
Publication of EP2354478A3 publication Critical patent/EP2354478A3/fr
Publication of EP2354478B1 publication Critical patent/EP2354478B1/fr
Application granted granted Critical
Publication of EP2354478B8 publication Critical patent/EP2354478B8/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F01L1/02—Valve drive
    • F01L1/04—Valve drive by means of cams, camshafts, cam discs, eccentrics or the like
    • F01L1/047—Camshafts
    • F01L1/053—Camshafts overhead type
    • 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
    • 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
    • F01L2001/34423—Details relating to the hydraulic feeding circuit
    • F01L2001/34426—Oil control valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve Device For Special Equipments (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
EP10014303.1A 2010-02-10 2010-11-04 Appareil de commande de synchronisation de soupape et moteur à combustion interne équipé de celui-ci Active EP2354478B8 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2010028271A JP5684990B2 (ja) 2010-02-10 2010-02-10 バルブタイミングコントロール装置およびこれを備える内燃機関

Publications (4)

Publication Number Publication Date
EP2354478A2 EP2354478A2 (fr) 2011-08-10
EP2354478A3 true EP2354478A3 (fr) 2012-04-04
EP2354478B1 EP2354478B1 (fr) 2013-09-04
EP2354478B8 EP2354478B8 (fr) 2013-11-06

Family

ID=44064715

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10014303.1A Active EP2354478B8 (fr) 2010-02-10 2010-11-04 Appareil de commande de synchronisation de soupape et moteur à combustion interne équipé de celui-ci

Country Status (3)

Country Link
EP (1) EP2354478B8 (fr)
JP (1) JP5684990B2 (fr)
CN (1) CN102146819B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110735731B (zh) * 2018-07-20 2022-04-05 铃木株式会社 内燃机的罩结构

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5435279B2 (ja) * 2010-02-15 2014-03-05 スズキ株式会社 可変バルブタイミング機構付エンジン
JP2013245636A (ja) * 2012-05-29 2013-12-09 Suzuki Motor Corp 可変バルブタイミング機構付エンジン
JP7135533B2 (ja) * 2018-07-20 2022-09-13 スズキ株式会社 内燃機関のカバー構造
CN109538324B (zh) * 2019-01-23 2024-03-19 成都优迈达科技有限公司 一种端盖带控制阀的凸轮轴调节器
JP7395945B2 (ja) * 2019-10-17 2023-12-12 スズキ株式会社 エンジンのカバー構造

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0245791A1 (fr) * 1986-05-14 1987-11-19 Bayerische Motoren Werke Aktiengesellschaft, Patentabteilung AJ-3 Dispositif de variation de la position angulaire relative de deux arbres en liaison d'entraînement, en particulier d'un vilebrequin et d'un arbre à cames logés dans le carter d'une machine
US4762097A (en) * 1986-12-29 1988-08-09 General Motors Corporation Engine with hydraulically variable cam timing
DE19745670A1 (de) * 1997-10-17 1999-04-22 Schaeffler Waelzlager Ohg Vorrichtung zum Verändern der Steuerzeiten von Gaswechselventilen einer Brennkraftmaschine
GB2330894A (en) * 1997-11-03 1999-05-05 Mechadyne Int Plc Phase change mechanism
DE10050606A1 (de) * 1999-10-14 2001-04-19 Unisia Jecs Corp Vorrichtung zum variablen Einstellen der Ventilöffnungs- und -schließzeiten für Brennkraftmaschinen
US20040107930A1 (en) * 2002-10-22 2004-06-10 Yasutaka Miura Valve timing control device
JP2009174411A (ja) * 2008-01-24 2009-08-06 Hitachi Ltd 内燃機関のバルブタイミング制御装置およびその装置に用いられる回転角度検出手段の製造方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09222004A (ja) * 1996-02-16 1997-08-26 Unisia Jecs Corp 内燃機関のバルブタイミング制御装置
JP3828322B2 (ja) 1999-09-17 2006-10-04 株式会社日立製作所 内燃機関のバルブタイミング変更装置
JP3912474B2 (ja) * 2000-01-31 2007-05-09 スズキ株式会社 オイル通路構造
JP3897685B2 (ja) * 2002-11-29 2007-03-28 株式会社日立製作所 油圧装置
US7086915B2 (en) * 2003-01-31 2006-08-08 Suzuki Motor Corporation Lubricating structure for outboard motors
JP4254259B2 (ja) * 2003-01-31 2009-04-15 スズキ株式会社 船外機の潤滑構造
JP4868154B2 (ja) * 2007-01-19 2012-02-01 スズキ株式会社 可変バルブタイミング機構付エンジン
JP2010028271A (ja) 2008-07-16 2010-02-04 Victor Co Of Japan Ltd 電子機器の制御装置

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0245791A1 (fr) * 1986-05-14 1987-11-19 Bayerische Motoren Werke Aktiengesellschaft, Patentabteilung AJ-3 Dispositif de variation de la position angulaire relative de deux arbres en liaison d'entraînement, en particulier d'un vilebrequin et d'un arbre à cames logés dans le carter d'une machine
US4762097A (en) * 1986-12-29 1988-08-09 General Motors Corporation Engine with hydraulically variable cam timing
DE19745670A1 (de) * 1997-10-17 1999-04-22 Schaeffler Waelzlager Ohg Vorrichtung zum Verändern der Steuerzeiten von Gaswechselventilen einer Brennkraftmaschine
GB2330894A (en) * 1997-11-03 1999-05-05 Mechadyne Int Plc Phase change mechanism
DE10050606A1 (de) * 1999-10-14 2001-04-19 Unisia Jecs Corp Vorrichtung zum variablen Einstellen der Ventilöffnungs- und -schließzeiten für Brennkraftmaschinen
US20040107930A1 (en) * 2002-10-22 2004-06-10 Yasutaka Miura Valve timing control device
JP2009174411A (ja) * 2008-01-24 2009-08-06 Hitachi Ltd 内燃機関のバルブタイミング制御装置およびその装置に用いられる回転角度検出手段の製造方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110735731B (zh) * 2018-07-20 2022-04-05 铃木株式会社 内燃机的罩结构

Also Published As

Publication number Publication date
CN102146819A (zh) 2011-08-10
EP2354478A2 (fr) 2011-08-10
EP2354478B1 (fr) 2013-09-04
EP2354478B8 (fr) 2013-11-06
JP2011163240A (ja) 2011-08-25
CN102146819B (zh) 2015-01-14
JP5684990B2 (ja) 2015-03-18

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