JPH042764B2 - - Google Patents

Info

Publication number
JPH042764B2
JPH042764B2 JP29261487A JP29261487A JPH042764B2 JP H042764 B2 JPH042764 B2 JP H042764B2 JP 29261487 A JP29261487 A JP 29261487A JP 29261487 A JP29261487 A JP 29261487A JP H042764 B2 JPH042764 B2 JP H042764B2
Authority
JP
Japan
Prior art keywords
piston
rotating shaft
spool
hydraulic
sleeve
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
JP29261487A
Other languages
English (en)
Japanese (ja)
Other versions
JPH01134010A (ja
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 filed Critical
Priority to JP62292614A priority Critical patent/JPH01134010A/ja
Priority to US07/206,847 priority patent/US4862843A/en
Priority to CA000570058A priority patent/CA1331943C/en
Priority to EP88305805A priority patent/EP0296885B1/de
Priority to DE8888305805T priority patent/DE3872963T2/de
Publication of JPH01134010A publication Critical patent/JPH01134010A/ja
Publication of JPH042764B2 publication Critical patent/JPH042764B2/ja
Granted 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
    • F01L1/34403—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 helically teethed sleeve or gear moving axially between crankshaft and camshaft
    • F01L1/34406—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 helically teethed sleeve or gear moving axially between crankshaft and camshaft the helically teethed sleeve being located in the camshaft driving pulley
    • 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-Gear Or Valve Arrangements (AREA)
  • Valve Device For Special Equipments (AREA)
JP62292614A 1987-06-23 1987-11-19 内燃機関の動弁装置 Granted JPH01134010A (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP62292614A JPH01134010A (ja) 1987-11-19 1987-11-19 内燃機関の動弁装置
US07/206,847 US4862843A (en) 1987-06-23 1988-06-15 Valve timing control device for use in internal combustion engine
CA000570058A CA1331943C (en) 1987-06-23 1988-06-22 Valve timing control device for use in internal combustion engine
EP88305805A EP0296885B1 (de) 1987-06-23 1988-06-23 Vorrichtung zur Zeitsteuerung der Ventile einer Brennkraftmaschine
DE8888305805T DE3872963T2 (de) 1987-06-23 1988-06-23 Vorrichtung zur zeitsteuerung der ventile einer brennkraftmaschine.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62292614A JPH01134010A (ja) 1987-11-19 1987-11-19 内燃機関の動弁装置

Publications (2)

Publication Number Publication Date
JPH01134010A JPH01134010A (ja) 1989-05-26
JPH042764B2 true JPH042764B2 (de) 1992-01-20

Family

ID=17784078

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62292614A Granted JPH01134010A (ja) 1987-06-23 1987-11-19 内燃機関の動弁装置

Country Status (1)

Country Link
JP (1) JPH01134010A (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3358242B2 (ja) * 1992-09-25 2002-12-16 株式会社デンソー バルブタイミング調整装置
JP3733600B2 (ja) * 1994-08-31 2006-01-11 株式会社デンソー エンジンの弁動作タイミング調整装置
JP3857215B2 (ja) 2002-10-31 2006-12-13 株式会社デンソー バルブタイミング調整装置
DE10352255B4 (de) * 2003-11-08 2017-03-09 Schaeffler Technologies AG & Co. KG Verstellvorrichtung zum Verstellen der relativen Drehwinkellage einer Nockenwelle gegenüber einer Kurbelwelle einer Brennkraftmaschine
JP2007218087A (ja) * 2006-01-20 2007-08-30 Kayseven Co Ltd 内燃エンジンの動弁装置
JP5030964B2 (ja) * 2006-09-29 2012-09-19 日鍛バルブ株式会社 エンジンのバルブ制御装置
JP5394157B2 (ja) * 2009-07-29 2014-01-22 株式会社ジェイテクト カムシャフト装置
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
JP5247871B2 (ja) * 2011-10-31 2013-07-24 日鍛バルブ株式会社 エンジンのバルブ制御装置

Also Published As

Publication number Publication date
JPH01134010A (ja) 1989-05-26

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees