CN111279055B - 气门正时调整装置 - Google Patents

气门正时调整装置 Download PDF

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Publication number
CN111279055B
CN111279055B CN201880069340.6A CN201880069340A CN111279055B CN 111279055 B CN111279055 B CN 111279055B CN 201880069340 A CN201880069340 A CN 201880069340A CN 111279055 B CN111279055 B CN 111279055B
Authority
CN
China
Prior art keywords
housing
cam plate
peripheral surface
axial direction
valve timing
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 - Fee Related
Application number
CN201880069340.6A
Other languages
English (en)
Chinese (zh)
Other versions
CN111279055A (zh
Inventor
铃木玄轨
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.)
Denso Corp
Original Assignee
Denso 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 Denso Corp filed Critical Denso Corp
Publication of CN111279055A publication Critical patent/CN111279055A/zh
Application granted granted Critical
Publication of CN111279055B publication Critical patent/CN111279055B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • F01L1/352—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 bevel or epicyclic gear
    • 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
    • F01L1/356—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 making the angular relationship oscillate, e.g. non-homokinetic drive
    • 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
    • F01L1/02—Valve drive
    • F01L1/022—Chain drive
    • 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
    • F01L1/02—Valve drive
    • F01L1/04—Valve drive by means of cams, camshafts, cam discs, eccentrics or the like
    • F01L1/047—Camshafts
    • F01L1/053—Camshafts overhead type
    • F01L2001/0537—Double overhead camshafts [DOHC]
    • 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
    • F01L2820/00—Details on specific features characterising valve gear arrangements
    • F01L2820/03—Auxiliary actuators
    • F01L2820/032—Electric motors

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve Device For Special Equipments (AREA)
CN201880069340.6A 2017-11-06 2018-11-02 气门正时调整装置 Expired - Fee Related CN111279055B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2017214052A JP6904219B2 (ja) 2017-11-06 2017-11-06 バルブタイミング調整装置
JP2017-214052 2017-11-06
PCT/JP2018/040815 WO2019088250A1 (ja) 2017-11-06 2018-11-02 バルブタイミング調整装置

Publications (2)

Publication Number Publication Date
CN111279055A CN111279055A (zh) 2020-06-12
CN111279055B true CN111279055B (zh) 2022-03-18

Family

ID=66333155

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201880069340.6A Expired - Fee Related CN111279055B (zh) 2017-11-06 2018-11-02 气门正时调整装置

Country Status (5)

Country Link
US (1) US10975737B2 (enExample)
JP (1) JP6904219B2 (enExample)
CN (1) CN111279055B (enExample)
DE (1) DE112018005696T5 (enExample)
WO (1) WO2019088250A1 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7198099B2 (ja) 2019-02-01 2022-12-28 株式会社デンソー バルブタイミング調整装置

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007309430A (ja) * 2006-05-18 2007-11-29 Denso Corp 減速装置及びバルブタイミング調整装置
JP2008509339A (ja) * 2004-08-10 2008-03-27 シエツフレル コマンディートゲゼルシャフト 電動機式のカム軸調節装置
JP2009185785A (ja) * 2008-02-08 2009-08-20 Denso Corp バルブタイミング調整装置
JP2014051899A (ja) * 2012-09-05 2014-03-20 Denso Corp バルブタイミング調整装置
CN106837460A (zh) * 2017-04-12 2017-06-13 吉林大学 一种内燃机连续可变气门正时装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4552902B2 (ja) * 2006-06-22 2010-09-29 株式会社デンソー バルブタイミング調整装置
JP5402571B2 (ja) 2009-11-26 2014-01-29 株式会社デンソー バルブタイミング調整装置
JP5987868B2 (ja) * 2014-07-22 2016-09-07 株式会社デンソー バルブタイミング調整装置
JP6863755B2 (ja) 2016-05-26 2021-04-21 豊和化成株式会社 レジスタ

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008509339A (ja) * 2004-08-10 2008-03-27 シエツフレル コマンディートゲゼルシャフト 電動機式のカム軸調節装置
JP2007309430A (ja) * 2006-05-18 2007-11-29 Denso Corp 減速装置及びバルブタイミング調整装置
JP2009185785A (ja) * 2008-02-08 2009-08-20 Denso Corp バルブタイミング調整装置
JP2014051899A (ja) * 2012-09-05 2014-03-20 Denso Corp バルブタイミング調整装置
CN106837460A (zh) * 2017-04-12 2017-06-13 吉林大学 一种内燃机连续可变气门正时装置

Also Published As

Publication number Publication date
DE112018005696T5 (de) 2020-07-09
US10975737B2 (en) 2021-04-13
JP6904219B2 (ja) 2021-07-14
CN111279055A (zh) 2020-06-12
US20200263574A1 (en) 2020-08-20
JP2019085910A (ja) 2019-06-06
WO2019088250A1 (ja) 2019-05-09

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Granted publication date: 20220318