JPH042765B2 - - Google Patents

Info

Publication number
JPH042765B2
JPH042765B2 JP29261587A JP29261587A JPH042765B2 JP H042765 B2 JPH042765 B2 JP H042765B2 JP 29261587 A JP29261587 A JP 29261587A JP 29261587 A JP29261587 A JP 29261587A JP H042765 B2 JPH042765 B2 JP H042765B2
Authority
JP
Japan
Prior art keywords
rotating shaft
piston
spool
sleeve
axial direction
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
JP29261587A
Other languages
English (en)
Japanese (ja)
Other versions
JPH01134011A (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 JP62292615A priority Critical patent/JPH01134011A/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 JPH01134011A publication Critical patent/JPH01134011A/ja
Publication of JPH042765B2 publication Critical patent/JPH042765B2/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

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)
JP62292615A 1987-06-23 1987-11-19 内燃機関の動弁装置 Granted JPH01134011A (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP62292615A JPH01134011A (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
JP62292615A JPH01134011A (ja) 1987-11-19 1987-11-19 内燃機関の動弁装置

Publications (2)

Publication Number Publication Date
JPH01134011A JPH01134011A (ja) 1989-05-26
JPH042765B2 true JPH042765B2 (de) 1992-01-20

Family

ID=17784091

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62292615A Granted JPH01134011A (ja) 1987-06-23 1987-11-19 内燃機関の動弁装置

Country Status (1)

Country Link
JP (1) JPH01134011A (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07224621A (ja) * 1994-02-16 1995-08-22 Unisia Jecs Corp 内燃機関のバルブタイミング制御装置
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
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
JP5047310B2 (ja) * 2008-02-04 2012-10-10 日鍛バルブ株式会社 自動車用エンジンにおける位相可変装置
JP2011069242A (ja) * 2009-09-24 2011-04-07 Aisin Seiki Co Ltd 弁開閉時期制御装置
JP7343986B2 (ja) * 2019-02-28 2023-09-13 株式会社デンソー バルブタイミング調整装置

Also Published As

Publication number Publication date
JPH01134011A (ja) 1989-05-26

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Legal Events

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