DE60305220D1 - Brennkraftmaschine mit einem variablen Ventilverstellmechanismus - Google Patents

Brennkraftmaschine mit einem variablen Ventilverstellmechanismus

Info

Publication number
DE60305220D1
DE60305220D1 DE60305220T DE60305220T DE60305220D1 DE 60305220 D1 DE60305220 D1 DE 60305220D1 DE 60305220 T DE60305220 T DE 60305220T DE 60305220 T DE60305220 T DE 60305220T DE 60305220 D1 DE60305220 D1 DE 60305220D1
Authority
DE
Germany
Prior art keywords
combustion engine
internal combustion
variable valve
valve timing
timing mechanism
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 - Lifetime
Application number
DE60305220T
Other languages
English (en)
Other versions
DE60305220T2 (de
Inventor
Takahito Inoue
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.)
Nissan Motor Co Ltd
Original Assignee
Nissan Motor 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 Nissan Motor Co Ltd filed Critical Nissan Motor Co Ltd
Publication of DE60305220D1 publication Critical patent/DE60305220D1/de
Application granted granted Critical
Publication of DE60305220T2 publication Critical patent/DE60305220T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • F01L1/26—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of two or more valves operated simultaneously by same transmitting-gear; peculiar to machines or engines with more than two lift-valves per cylinder
    • F01L1/267—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of two or more valves operated simultaneously by same transmitting-gear; peculiar to machines or engines with more than two lift-valves per cylinder with means for varying the timing or the lift of the 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
    • 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
    • F01L1/02—Valve drive
    • F01L2001/028—Pre-assembled timing arrangement, e.g. located in a cassette
    • 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
    • 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
    • F01L2001/3443—Solenoid driven oil control 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
    • 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
    • F01L2001/34433—Location oil control 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
    • 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
    • F01L2001/34436—Features or method for avoiding malfunction due to foreign matters in oil
    • F01L2001/3444—Oil filters

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)
DE60305220T 2002-02-05 2003-01-22 Brennkraftmaschine mit einem variablen Ventilverstellmechanismus Expired - Lifetime DE60305220T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2002028435 2002-02-05
JP2002028435A JP3966003B2 (ja) 2002-02-05 2002-02-05 内燃機関

Publications (2)

Publication Number Publication Date
DE60305220D1 true DE60305220D1 (de) 2006-06-22
DE60305220T2 DE60305220T2 (de) 2006-09-14

Family

ID=19192435

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60305220T Expired - Lifetime DE60305220T2 (de) 2002-02-05 2003-01-22 Brennkraftmaschine mit einem variablen Ventilverstellmechanismus

Country Status (5)

Country Link
US (1) US6684836B2 (de)
EP (1) EP1333159B1 (de)
JP (1) JP3966003B2 (de)
CN (1) CN1271317C (de)
DE (1) DE60305220T2 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112065527A (zh) * 2020-09-11 2020-12-11 潍柴动力股份有限公司 一种控制油路结构、摇臂轴组件及发动机总成

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JP4137019B2 (ja) * 2004-07-05 2008-08-20 トヨタ自動車株式会社 樹脂製シリンダヘッドカバー
JP4118262B2 (ja) * 2004-07-14 2008-07-16 トヨタ自動車株式会社 バルブケース及び樹脂製シリンダヘッドカバー
JP4137024B2 (ja) * 2004-07-30 2008-08-20 トヨタ自動車株式会社 樹脂製シリンダヘッドカバー
JP4327681B2 (ja) * 2004-08-04 2009-09-09 トヨタ自動車株式会社 樹脂製シリンダヘッドカバー
JP4327704B2 (ja) * 2004-11-24 2009-09-09 トヨタ自動車株式会社 シリンダヘッドカバー
JP4253635B2 (ja) * 2004-11-30 2009-04-15 トヨタ自動車株式会社 シリンダヘッドカバー
JP4150728B2 (ja) 2005-01-18 2008-09-17 トヨタ自動車株式会社 スリーブ及びシリンダヘッドカバー
JP4626994B2 (ja) * 2005-03-31 2011-02-09 本田技研工業株式会社 内燃機関
JP4432879B2 (ja) * 2005-11-11 2010-03-17 トヨタ自動車株式会社 内燃機関のオイル通路構造
JP4197022B2 (ja) 2006-08-31 2008-12-17 トヨタ自動車株式会社 カムキャップ
JP4215083B2 (ja) * 2006-09-04 2009-01-28 トヨタ自動車株式会社 カムキャップ及び油路接続構造
JP4935344B2 (ja) * 2006-12-25 2012-05-23 トヨタ自動車株式会社 内燃機関の可変動弁装置、並びに可変動弁装置を備える内燃機関の制御装置
US7677211B2 (en) * 2007-01-31 2010-03-16 Gm Global Technology Operations, Inc. Single hydraulic circuit module for dual lift of multiple engine valves
JP4726828B2 (ja) * 2007-03-05 2011-07-20 川崎重工業株式会社 吸気用スロットルアッセンブリ及び該吸気用スロットルアッセンブリを備えたｖ型エンジン
JP4900593B2 (ja) * 2007-05-14 2012-03-21 スズキ株式会社 可変バルブタイミング機構付エンジンのオイル通路構造
CN101779010B (zh) * 2007-08-23 2012-07-18 本田技研工业株式会社 内燃机的气门控制装置
DE102007041552A1 (de) * 2007-08-31 2009-03-05 Schaeffler Kg Vorrichtung zur variablen Einstellung der Steuerzeiten von Gaswechselventilen einer Brennkraftmaschine
JP2009097483A (ja) * 2007-10-19 2009-05-07 Toyota Boshoku Corp シール材及びシール構造
DE202008013310U1 (de) 2008-10-07 2009-02-12 Reinz-Dichtungs-Gmbh Zylinderkopfhaube mit metallischer Beschichtung von Sitzen für Ölsteuerventile
JP2010255533A (ja) * 2009-04-24 2010-11-11 Toyota Motor Corp 可変バルブタイミング装置
JP2010261312A (ja) * 2009-04-28 2010-11-18 Toyota Motor Corp 内燃機関の可変動弁装置
US20110155084A1 (en) * 2009-12-30 2011-06-30 Scott Joseph Sargeant Upper cylinder head housing for use with an engine and method of making the same
EP2525053B1 (de) * 2010-01-14 2015-02-11 Mitsubishi Jidosha Kogyo Kabushiki Kaisha Motor mit variabler ventilsteuerung
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
JP5622024B2 (ja) * 2010-03-23 2014-11-12 アイシン精機株式会社 オイルコントロールバルブ用バルブケース
US8261708B2 (en) 2010-04-07 2012-09-11 Eaton Corporation Control valve mounting system
US8166938B2 (en) * 2010-05-17 2012-05-01 GM Global Technology Operations LLC Engine camshaft cover with integrated oil passages for camshaft phaser actuation
CN102278156A (zh) * 2010-06-13 2011-12-14 北汽福田汽车股份有限公司 发动机组件
CN102155272B (zh) * 2011-03-28 2012-08-29 重庆长安汽车股份有限公司 一种可变气门正时装置的控制油路
US8820279B2 (en) * 2012-05-14 2014-09-02 GM Global Technology Operations LLC Engine including oil pressure passage with air bleed
JP2015028308A (ja) * 2013-07-30 2015-02-12 アイシン精機株式会社 弁開閉時期制御装置
JP6255777B2 (ja) 2013-07-31 2018-01-10 アイシン精機株式会社 弁開閉時期制御装置
JP6217438B2 (ja) * 2014-02-14 2017-10-25 アイシン精機株式会社 弁開閉時期制御装置
CN103982316A (zh) * 2014-05-14 2014-08-13 力帆实业(集团)股份有限公司 一种发动机总成
KR101619394B1 (ko) 2014-12-09 2016-05-10 현대자동차 주식회사 연속 가변 밸브 듀레이션 장치 및 이를 포함하는 엔진
JP6081508B2 (ja) * 2015-02-16 2017-02-15 株式会社テレパシージャパン 直線配置型の接眼映像表示装置
US10221729B2 (en) 2015-07-23 2019-03-05 Schaeffler Technologies AG & Co. KG Rocker shaft with de-aeration oil gallery segment

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112065527A (zh) * 2020-09-11 2020-12-11 潍柴动力股份有限公司 一种控制油路结构、摇臂轴组件及发动机总成

Also Published As

Publication number Publication date
EP1333159A2 (de) 2003-08-06
EP1333159A3 (de) 2003-09-10
JP2003227321A (ja) 2003-08-15
EP1333159B1 (de) 2006-05-17
DE60305220T2 (de) 2006-09-14
JP3966003B2 (ja) 2007-08-29
US20030145814A1 (en) 2003-08-07
CN1436921A (zh) 2003-08-20
CN1271317C (zh) 2006-08-23
US6684836B2 (en) 2004-02-03

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