JPH0577842B2 - - Google Patents

Info

Publication number
JPH0577842B2
JPH0577842B2 JP12337185A JP12337185A JPH0577842B2 JP H0577842 B2 JPH0577842 B2 JP H0577842B2 JP 12337185 A JP12337185 A JP 12337185A JP 12337185 A JP12337185 A JP 12337185A JP H0577842 B2 JPH0577842 B2 JP H0577842B2
Authority
JP
Japan
Prior art keywords
gear
camshaft
teeth
timing
timing pulley
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
JP12337185A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61279713A (ja
Inventor
Seiji Suga
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.)
Hitachi Unisia Automotive Ltd
Original Assignee
Atsugi Unisia Corp
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 Atsugi Unisia Corp filed Critical Atsugi Unisia Corp
Priority to JP12337185A priority Critical patent/JPS61279713A/ja
Priority to US07/866,054 priority patent/US4811698A/en
Priority to DE19863617140 priority patent/DE3617140A1/de
Priority to DE3645157A priority patent/DE3645157C3/de
Publication of JPS61279713A publication Critical patent/JPS61279713A/ja
Publication of JPH0577842B2 publication Critical patent/JPH0577842B2/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
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B2275/00—Other engines, components or details, not provided for in other groups of this subclass
    • F02B2275/18—DOHC [Double overhead camshaft]
JP12337185A 1985-05-22 1985-06-06 内燃機関のバルブタイミング調整装置 Granted JPS61279713A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP12337185A JPS61279713A (ja) 1985-06-06 1985-06-06 内燃機関のバルブタイミング調整装置
US07/866,054 US4811698A (en) 1985-05-22 1986-05-21 Valve timing adjusting mechanism for internal combustion engine for adjusting timing of intake valve and/or exhaust valve corresponding to engine operating conditions
DE19863617140 DE3617140A1 (de) 1985-05-22 1986-05-22 Ventilzeiteinstellmechanismus
DE3645157A DE3645157C3 (de) 1985-05-22 1986-05-22 Ventileinstellung für eine Brennkraftmaschine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12337185A JPS61279713A (ja) 1985-06-06 1985-06-06 内燃機関のバルブタイミング調整装置

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP14513892A Division JPH05156909A (ja) 1992-06-05 1992-06-05 内燃機関のバルブタイミング調整装置

Publications (2)

Publication Number Publication Date
JPS61279713A JPS61279713A (ja) 1986-12-10
JPH0577842B2 true JPH0577842B2 (de) 1993-10-27

Family

ID=14858925

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12337185A Granted JPS61279713A (ja) 1985-05-22 1985-06-06 内燃機関のバルブタイミング調整装置

Country Status (1)

Country Link
JP (1) JPS61279713A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0702132A2 (de) 1994-09-16 1996-03-20 Nippondenso Co., Ltd. Drehmoment übertragende Vorrichtung

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2525777Y2 (ja) * 1988-09-26 1997-02-12 株式会社ユニシアジェックス バルブタイミング制御装置の組立構造
US4996955A (en) * 1988-09-30 1991-03-05 Atsugi Unisia Corporation Intake- and/or exhaust-valve timing control system for internal combustion engines
JPH03110107U (de) * 1990-02-28 1991-11-12
US5205248A (en) * 1990-11-16 1993-04-27 Atsugi Unisia Corp. Intake- and/or exhaust-valve timing control system for internal combustion engines
US5293845A (en) * 1991-09-02 1994-03-15 Toyota Jidosha Kabushiki Kaisha Control mechanism for engine valve timing
JPH0642316A (ja) * 1992-05-29 1994-02-15 Nippondenso Co Ltd 内燃機関のバルブタイミング調整装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0702132A2 (de) 1994-09-16 1996-03-20 Nippondenso Co., Ltd. Drehmoment übertragende Vorrichtung

Also Published As

Publication number Publication date
JPS61279713A (ja) 1986-12-10

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term