CN108368756A - 内燃机的气门正时控制装置 - Google Patents

内燃机的气门正时控制装置 Download PDF

Info

Publication number
CN108368756A
CN108368756A CN201680073874.7A CN201680073874A CN108368756A CN 108368756 A CN108368756 A CN 108368756A CN 201680073874 A CN201680073874 A CN 201680073874A CN 108368756 A CN108368756 A CN 108368756A
Authority
CN
China
Prior art keywords
camshaft
bolt
access
hole
angle
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.)
Pending
Application number
CN201680073874.7A
Other languages
English (en)
Chinese (zh)
Inventor
四宫彻
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 Astemo Ltd
Original Assignee
Hitachi Automotive Systems 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 Hitachi Automotive Systems Ltd filed Critical Hitachi Automotive Systems Ltd
Publication of CN108368756A publication Critical patent/CN108368756A/zh
Pending 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
    • F01L1/3442—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
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K47/00—Means in valves for absorbing fluid energy
    • 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
    • F01L2001/3443—Solenoid driven oil control valves
    • 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
    • F01L2001/34463—Locking position intermediate between most retarded and most advanced positions
    • 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
    • F01L2001/34479—Sealing of phaser devices
    • 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
    • F01L2250/00—Camshaft drives characterised by their transmission means
    • F01L2250/02—Camshaft drives characterised by their transmission means the camshaft being driven by chains
    • 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
    • F01L2250/00—Camshaft drives characterised by their transmission means
    • F01L2250/04—Camshaft drives characterised by their transmission means the camshaft being driven by belts

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Valve Device For Special Equipments (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
CN201680073874.7A 2015-12-18 2016-10-14 内燃机的气门正时控制装置 Pending CN108368756A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2015246817 2015-12-18
JP2015-246817 2015-12-18
PCT/JP2016/080510 WO2017104246A1 (fr) 2015-12-18 2016-10-14 Dispositif de commande de calage de distribution pour moteur à combustion interne

Publications (1)

Publication Number Publication Date
CN108368756A true CN108368756A (zh) 2018-08-03

Family

ID=59056050

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201680073874.7A Pending CN108368756A (zh) 2015-12-18 2016-10-14 内燃机的气门正时控制装置

Country Status (6)

Country Link
US (1) US20200088071A1 (fr)
JP (1) JPWO2017104246A1 (fr)
CN (1) CN108368756A (fr)
DE (1) DE112016005764T5 (fr)
MX (1) MX2018007344A (fr)
WO (1) WO2017104246A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102018113977A1 (de) * 2018-06-12 2019-12-12 ECO Holding 1 GmbH Nockenwelleneinheit und Verfahren zur Herstellung einer Nockenwelleneinheit

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0771211A (ja) * 1993-06-30 1995-03-14 Unisia Jecs Corp 内燃機関のバルブタイミング制御装置
JP2000282819A (ja) * 1999-03-30 2000-10-10 Aisin Seiki Co Ltd 弁開閉時期制御装置
JP2011064105A (ja) * 2009-09-16 2011-03-31 Hitachi Automotive Systems Ltd 内燃機関のバルブタイミング制御装置
CN103590869A (zh) * 2012-08-14 2014-02-19 日立汽车系统株式会社 内燃机的气门正时控制装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002188415A (ja) * 2000-12-18 2002-07-05 Mitsubishi Electric Corp バルブタイミング調整装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0771211A (ja) * 1993-06-30 1995-03-14 Unisia Jecs Corp 内燃機関のバルブタイミング制御装置
JP2000282819A (ja) * 1999-03-30 2000-10-10 Aisin Seiki Co Ltd 弁開閉時期制御装置
JP2011064105A (ja) * 2009-09-16 2011-03-31 Hitachi Automotive Systems Ltd 内燃機関のバルブタイミング制御装置
CN103590869A (zh) * 2012-08-14 2014-02-19 日立汽车系统株式会社 内燃机的气门正时控制装置

Also Published As

Publication number Publication date
WO2017104246A1 (fr) 2017-06-22
MX2018007344A (es) 2018-08-24
JPWO2017104246A1 (ja) 2018-09-27
US20200088071A1 (en) 2020-03-19
DE112016005764T5 (de) 2018-08-30

Similar Documents

Publication Publication Date Title
CN104564215B (zh) 内燃机的油泵和油泵的溢流压控制装置
US8342815B2 (en) Oil pump
CN101900005B (zh) 发动机可变气门正时系统凸轮轴智能调相器
CN102777223A (zh) 内燃机的气门正时控制装置
CN103939165B (zh) 内燃机的阀门正时控制装置及其组装方法
US20150037194A1 (en) Oil pump
CN104454058A (zh) 气门正时控制装置
CN101056014B (zh) 电动机
JP2017172589A (ja) 内燃機関のバルブタイミング制御装置
CN108699960A (zh) 增压器
CN108368756A (zh) 内燃机的气门正时控制装置
CN101737110B (zh) 摩托车发动机单顶置凸轮轴进气相位连续可变机构
JP5279749B2 (ja) 内燃機関のバルブタイミング制御装置
CN202768093U (zh) 一种单缸单顶置凸轮轴发动机进气相位连续可调机构
CN106032759B (zh) 内燃机的气门正时控制装置
CN104420918A (zh) 阀开闭时期控制装置
JP5358499B2 (ja) 内燃機関のバルブタイミング制御装置及びその製造方法
JP2011220137A (ja) 内燃機関のバルブタイミング制御装置
CN108603422A (zh) 内燃机的气门定时控制装置及该气门定时控制装置的安装方法
JP2007120435A (ja) ベーンポンプ
JP6312568B2 (ja) 内燃機関のバルブタイミング制御装置
CN102797529B (zh) 单缸单顶置凸轮轴发动机进气相位连续可调装置
CN108350768A (zh) 凸轮轴调节设备
CN106870049B (zh) 阀开闭定时控制装置
EP2314832A2 (fr) Appareil de commande du réglage de distribution

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20180803

WD01 Invention patent application deemed withdrawn after publication