ATE541112T1 - Motor - Google Patents

Motor

Info

Publication number
ATE541112T1
ATE541112T1 AT05020021T AT05020021T ATE541112T1 AT E541112 T1 ATE541112 T1 AT E541112T1 AT 05020021 T AT05020021 T AT 05020021T AT 05020021 T AT05020021 T AT 05020021T AT E541112 T1 ATE541112 T1 AT E541112T1
Authority
AT
Austria
Prior art keywords
cam shaft
engine
hydraulic pressure
drive member
longitudinally extending
Prior art date
Application number
AT05020021T
Other languages
English (en)
Inventor
Yoshiharu Nakayama
Original Assignee
Yamaha 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 Yamaha Motor Co Ltd filed Critical Yamaha Motor Co Ltd
Application granted granted Critical
Publication of ATE541112T1 publication Critical patent/ATE541112T1/de

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
    • 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
    • F01L1/024—Belt drive
    • 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
    • F01L2001/0537—Double overhead camshafts [DOHC]
    • 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
    • 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)
  • Valve-Gear Or Valve Arrangements (AREA)
AT05020021T 2004-09-14 2005-09-14 Motor ATE541112T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004267348A JP4276600B2 (ja) 2004-09-14 2004-09-14 エンジン

Publications (1)

Publication Number Publication Date
ATE541112T1 true ATE541112T1 (de) 2012-01-15

Family

ID=35453490

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05020021T ATE541112T1 (de) 2004-09-14 2005-09-14 Motor

Country Status (5)

Country Link
US (1) US7219637B2 (de)
EP (1) EP1635044B1 (de)
JP (1) JP4276600B2 (de)
CN (1) CN100465414C (de)
AT (1) ATE541112T1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009002403A1 (de) * 2008-04-17 2009-10-22 Denso Corporation, Kariya-City Ventilsteuerzeitsteuervorrichtung und Ventilsteuerzeitsteueranordnung
JP2013524092A (ja) * 2010-04-06 2013-06-17 ボーグワーナー インコーポレーテッド 同心カムシャフトに沿って中央に配置したカム位相器
JP5926084B2 (ja) 2012-03-27 2016-05-25 イビデン株式会社 保持シール材、排ガス浄化装置及び保持シール材の製造方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04132414U (ja) * 1991-05-29 1992-12-08 株式会社アツギユニシア 内燃機関のバルブタイミング制御装置
JP3508194B2 (ja) * 1994-02-04 2004-03-22 株式会社デンソー 内燃機関のバルブタイミング制御装置
JP3727362B2 (ja) * 1994-04-26 2005-12-14 ヤマハ発動機株式会社 エンジンの可変バルブタイミング装置
DE19745670A1 (de) * 1997-10-17 1999-04-22 Schaeffler Waelzlager Ohg Vorrichtung zum Verändern der Steuerzeiten von Gaswechselventilen einer Brennkraftmaschine
DE19848706A1 (de) * 1998-10-22 2000-04-27 Schaeffler Waelzlager Ohg Vorrichtung zur Relativverdrehung einer Nockenwelle gegenüber einer diese Nockenwelle antreibenden Kurbelwelle einer Brennkraftmaschine
JP3546994B2 (ja) * 1999-09-03 2004-07-28 本田技研工業株式会社 内燃機関の動弁制御装置の油路構造
DE19943833A1 (de) * 1999-09-13 2001-03-15 Volkswagen Ag Brennkraftmaschine mit hydraulischem Nockenwellenversteller zur Nockenwellenverstellung
DE10102767A1 (de) * 2001-01-23 2002-07-25 Volkswagen Ag Steuertrieb für Ventile einer Brennkraftmaschine
DE10211467A1 (de) * 2002-03-15 2003-09-25 Daimler Chrysler Ag Nockenwellerversteller
US6571757B1 (en) * 2002-04-22 2003-06-03 Borgwarner Inc. Variable force solenoid with spool position feedback to control the position of a center mounted spool valve to control the phase angle of cam mounted phaser
DE10232528B4 (de) * 2002-07-18 2004-07-22 Bayerische Motoren Werke Ag Magnetventil mit Ölfilter für variable Nockenwellensteuerung
EP1422387B1 (de) * 2002-11-14 2005-09-07 Mazda Motor Corporation Variable Ventilsteuervorrichtung einer Brennkraftmaschine

Also Published As

Publication number Publication date
US7219637B2 (en) 2007-05-22
US20060060160A1 (en) 2006-03-23
CN100465414C (zh) 2009-03-04
JP2006083728A (ja) 2006-03-30
EP1635044B1 (de) 2012-01-11
JP4276600B2 (ja) 2009-06-10
EP1635044A2 (de) 2006-03-15
CN1749536A (zh) 2006-03-22
EP1635044A3 (de) 2010-08-04

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