JP4297246B2 - 油圧式カム軸調整装置及びその操作方法 - Google Patents

油圧式カム軸調整装置及びその操作方法 Download PDF

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Publication number
JP4297246B2
JP4297246B2 JP2002338087A JP2002338087A JP4297246B2 JP 4297246 B2 JP4297246 B2 JP 4297246B2 JP 2002338087 A JP2002338087 A JP 2002338087A JP 2002338087 A JP2002338087 A JP 2002338087A JP 4297246 B2 JP4297246 B2 JP 4297246B2
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JP
Japan
Prior art keywords
lock
hydraulic
stop
lock pin
adjusting device
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
JP2002338087A
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English (en)
Japanese (ja)
Other versions
JP2003201810A (ja
Inventor
アンドレアス、シュトラウス
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.)
IHO Holding GmbH and Co KG
Original Assignee
Schaeffler KG
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 Schaeffler KG filed Critical Schaeffler KG
Publication of JP2003201810A publication Critical patent/JP2003201810A/ja
Application granted granted Critical
Publication of JP4297246B2 publication Critical patent/JP4297246B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • F01L1/34—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
    • F01L2001/34469—Lock movement parallel to camshaft axis
    • 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
    • F01L2001/34476—Restrict range locking means

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)
JP2002338087A 2001-11-21 2002-11-21 油圧式カム軸調整装置及びその操作方法 Expired - Lifetime JP4297246B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10156904 2001-11-21
DE10156904.1 2001-11-21

Publications (2)

Publication Number Publication Date
JP2003201810A JP2003201810A (ja) 2003-07-18
JP4297246B2 true JP4297246B2 (ja) 2009-07-15

Family

ID=7706332

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2002338087A Expired - Lifetime JP4297246B2 (ja) 2001-11-21 2002-11-21 油圧式カム軸調整装置及びその操作方法

Country Status (3)

Country Link
US (1) US20030121485A1 (de)
JP (1) JP4297246B2 (de)
DE (1) DE10253496B4 (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4160408B2 (ja) * 2003-01-17 2008-10-01 株式会社日立製作所 内燃機関のバルブタイミング制御装置
DE102004022097A1 (de) * 2004-05-05 2005-12-08 Daimlerchrysler Ag Hydraulischer Nockenwellenversteller und Verfahren zur Montage desselben
DE102004050236A1 (de) 2004-10-15 2006-05-11 Daimlerchrysler Ag Hydraulischer Nockenwellenversteller für eine Nockenwelle einer Brennkraftmaschine
DE102004051424B4 (de) 2004-10-22 2017-03-30 Schaeffler Technologies AG & Co. KG Vorrichtung zur Nockenwellenverstellung einer Brennkraftmaschine und Montagewerkzeug
DE102005013141B4 (de) * 2005-03-22 2017-10-19 Schaeffler Technologies AG & Co. KG Vorrichtung zur Nockenwellenverstellung einer Brennkraftmaschine
DE102005036917A1 (de) * 2005-08-05 2007-02-08 Schaeffler Kg Verriegelungseinrichtung für einen Nockenwellenversteller einer Brennkraftmaschine
DE102005060829A1 (de) 2005-12-20 2007-07-05 Schaeffler Kg Nockenwellenversteller mit einer Verriegelungseinrichtung
DE102006004760A1 (de) 2006-02-02 2007-10-11 Schaeffler Kg Hydraulischer Nockenwellenversteller
GB2437305B (en) * 2006-04-19 2011-01-12 Mechadyne Plc Hydraulic camshaft phaser with mechanical lock
DE102007011282A1 (de) * 2007-03-08 2008-09-11 Schaeffler Kg Vorrichtung zur Nockenwellenverstellung einer Brennkraftmaschine
US20090120392A1 (en) * 2007-11-08 2009-05-14 Denso Corporation Valve timing adjusting apparatus
US8033257B2 (en) * 2008-04-28 2011-10-11 Delphi Technologies, Inc. Vane-type cam phaser having staged locking pins to assist intermediate position locking
JP4950949B2 (ja) * 2008-06-19 2012-06-13 日立オートモティブシステムズ株式会社 内燃機関のバルブタイミング制御装置
JP4999832B2 (ja) * 2008-12-26 2012-08-15 本田技研工業株式会社 内燃機関の可変動弁装置
DE102011081974A1 (de) 2011-09-01 2013-03-07 Schaeffler Technologies AG & Co. KG Nockenwellenversteller
JP5873339B2 (ja) * 2012-01-17 2016-03-01 日立オートモティブシステムズ株式会社 内燃機関のバルブタイミング制御装置
JP6104392B2 (ja) * 2013-09-03 2017-03-29 三菱電機株式会社 バルブタイミング調整装置
DE102015201254A1 (de) 2015-01-26 2016-07-28 Schaeffler Technologies AG & Co. KG Fliehkraftaktuierter Dualflügelversteller

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3918971B2 (ja) * 1998-04-27 2007-05-23 アイシン精機株式会社 弁開閉時期制御装置
DE10064222B4 (de) * 1999-12-24 2006-02-09 Aisin Seiki K.K., Kariya Verstellbares Ventilsteuersystem

Also Published As

Publication number Publication date
US20030121485A1 (en) 2003-07-03
DE10253496A1 (de) 2003-09-04
DE10253496B4 (de) 2017-03-16
JP2003201810A (ja) 2003-07-18

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