JP5288311B2 - 可変バルブタイミング装置 - Google Patents

可変バルブタイミング装置 Download PDF

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Publication number
JP5288311B2
JP5288311B2 JP2009091022A JP2009091022A JP5288311B2 JP 5288311 B2 JP5288311 B2 JP 5288311B2 JP 2009091022 A JP2009091022 A JP 2009091022A JP 2009091022 A JP2009091022 A JP 2009091022A JP 5288311 B2 JP5288311 B2 JP 5288311B2
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JP
Japan
Prior art keywords
camshaft
sprocket
output shaft
variable valve
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.)
Active
Application number
JP2009091022A
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English (en)
Japanese (ja)
Other versions
JP2010242585A (ja
Inventor
光司 佐藤
隆英 齋藤
康二 磯田
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.)
NTN Corp
Original Assignee
NTN 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 NTN Corp filed Critical NTN Corp
Priority to JP2009091022A priority Critical patent/JP5288311B2/ja
Priority to EP10758520.0A priority patent/EP2415978B1/en
Priority to CN201080014821.0A priority patent/CN102482955B/zh
Priority to PCT/JP2010/055183 priority patent/WO2010113747A1/ja
Publication of JP2010242585A publication Critical patent/JP2010242585A/ja
Application granted granted Critical
Publication of JP5288311B2 publication Critical patent/JP5288311B2/ja
Active 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
    • F01L1/3442—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
    • F01L2001/34476—Restrict range locking means
    • 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
    • F01L2810/00—Arrangements solving specific problems in relation with valve gears
    • F01L2810/02—Lubrication
    • 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)
  • Retarders (AREA)
JP2009091022A 2009-04-03 2009-04-03 可変バルブタイミング装置 Active JP5288311B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2009091022A JP5288311B2 (ja) 2009-04-03 2009-04-03 可変バルブタイミング装置
EP10758520.0A EP2415978B1 (en) 2009-04-03 2010-03-25 Variable valve timing device
CN201080014821.0A CN102482955B (zh) 2009-04-03 2010-03-25 可变气门正时装置
PCT/JP2010/055183 WO2010113747A1 (ja) 2009-04-03 2010-03-25 可変バルブタイミング装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2009091022A JP5288311B2 (ja) 2009-04-03 2009-04-03 可変バルブタイミング装置

Publications (2)

Publication Number Publication Date
JP2010242585A JP2010242585A (ja) 2010-10-28
JP5288311B2 true JP5288311B2 (ja) 2013-09-11

Family

ID=42828040

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2009091022A Active JP5288311B2 (ja) 2009-04-03 2009-04-03 可変バルブタイミング装置

Country Status (4)

Country Link
EP (1) EP2415978B1 (zh)
JP (1) JP5288311B2 (zh)
CN (1) CN102482955B (zh)
WO (1) WO2010113747A1 (zh)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5675440B2 (ja) * 2011-03-03 2015-02-25 日立オートモティブシステムズ株式会社 内燃機関のバルブタイミング制御装置
RU2482350C1 (ru) * 2012-02-14 2013-05-20 Марат Мухамадеевич Галеев Планетарно-цевочный редуктор
JP5787183B2 (ja) * 2012-11-28 2015-09-30 株式会社デンソー バルブタイミング調整システム
JP6090059B2 (ja) * 2013-08-22 2017-03-08 株式会社デンソー バルブタイミング調整装置
JP6309230B2 (ja) * 2013-09-19 2018-04-11 日立オートモティブシステムズ株式会社 内燃機関の可変動弁装置のコントローラ
JP5862696B2 (ja) * 2014-01-29 2016-02-16 株式会社日本自動車部品総合研究所 バルブタイミング調整装置
JP6137003B2 (ja) * 2014-03-18 2017-05-31 株式会社デンソー バルブタイミング調整装置
KR101558380B1 (ko) * 2014-04-29 2015-10-07 현대자동차 주식회사 전동식 cvvt용 감속기구의 소음 저감유닛
DE102015102543B3 (de) * 2015-02-23 2016-05-04 Pierburg Gmbh Vorrichtung zur Phasenverschiebung des Drehwinkels eines Antriebsteils zu einem Abtriebsteil
US10180088B2 (en) 2015-05-29 2019-01-15 Borgwarner Inc. Tapered roller drive for electric VCT phaser
WO2017041801A1 (de) * 2015-09-10 2017-03-16 Schaeffler Technologies AG & Co. KG Nockenwellenversteller
CN106285814B (zh) * 2016-10-25 2017-09-01 沈大兹 一种可变气门正时和可变气门升程的装置
DE102016220919A1 (de) * 2016-10-25 2018-04-26 Schaeffler Technologies AG & Co. KG Verstellgetriebeanordnung für ein Fahrzeug, Fahrzeug mit der Verstellgetriebeanordnung sowie Verfahren zur Montage der Verstellgetriebeanordnung
JP7058954B2 (ja) * 2017-07-24 2022-04-25 株式会社マキタ 加工機
EP3663601B1 (en) * 2017-08-01 2023-01-18 NSK Ltd. Reverse input shutoff clutch, electric valve timing adjustment device, variable compression ratio device, and electric power steering device
JP7231335B2 (ja) 2018-04-18 2023-03-01 株式会社ミクニ バルブタイミング変更装置
JP7040283B2 (ja) * 2018-05-22 2022-03-23 株式会社アイシン 弁開閉時期制御装置
JP7085629B2 (ja) * 2018-08-23 2022-06-16 日立Astemo株式会社 内燃機関のバルブタイミング制御装置
JP6961812B2 (ja) * 2018-09-20 2021-11-05 株式会社ハーモニック・ドライブ・システムズ ユニット型波動歯車装置
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
CN110230525A (zh) * 2019-06-18 2019-09-13 海尚集团有限公司 具有矢量摆线变速机构的可变气门正时装置
CN113323740A (zh) * 2021-03-31 2021-08-31 杰锋汽车动力系统股份有限公司 一种可变气门正时电动调相传动装置润滑机构

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58174743A (ja) * 1982-04-07 1983-10-13 Sumitomo Heavy Ind Ltd トルク伝達装置
JPS6293565A (ja) * 1985-10-18 1987-04-30 Ntn Toyo Bearing Co Ltd 減速装置
US5937710A (en) * 1998-04-06 1999-08-17 Teijin Seiki Boston, Inc Harmonic-drive transmission
JP2002221130A (ja) * 2001-01-26 2002-08-09 Nsk Ltd エンジンの始動・発電装置と始動・発電装置を備えた自動車
JP3937164B2 (ja) * 2002-04-19 2007-06-27 株式会社デンソー バルブタイミング調整装置
DE10247204B4 (de) * 2002-10-10 2004-12-16 Jan Klindworth Verstellvorrichtung
CN2771485Y (zh) * 2004-07-08 2006-04-12 余坚 内燃机无级可变气门正时机构
JP4528214B2 (ja) * 2005-06-24 2010-08-18 株式会社日立製作所 内燃機関用弁の位相可変装置
DE102006033425A1 (de) * 2006-07-19 2008-02-21 Schaeffler Kg Gruppe mehrerer Nockenwellen mit Nockenwellenverstellern
JP2008057349A (ja) * 2006-08-29 2008-03-13 Toyota Motor Corp エンジンシステム

Also Published As

Publication number Publication date
CN102482955A (zh) 2012-05-30
CN102482955B (zh) 2014-06-18
EP2415978A4 (en) 2016-03-30
JP2010242585A (ja) 2010-10-28
EP2415978B1 (en) 2018-08-01
WO2010113747A1 (ja) 2010-10-07
EP2415978A1 (en) 2012-02-08

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