CN104271900B - 用于可变气门正时系统的转子和包括该转子的vvt系统 - Google Patents

用于可变气门正时系统的转子和包括该转子的vvt系统 Download PDF

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Publication number
CN104271900B
CN104271900B CN201380023391.2A CN201380023391A CN104271900B CN 104271900 B CN104271900 B CN 104271900B CN 201380023391 A CN201380023391 A CN 201380023391A CN 104271900 B CN104271900 B CN 104271900B
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CN
China
Prior art keywords
rotor
rotor body
central portion
camshaft
polymer material
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
CN201380023391.2A
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English (en)
Chinese (zh)
Other versions
CN104271900A (zh
Inventor
杰夫·哈定
卡尔·霍瓦瑟
比尔·伯罕
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DSM IP Assets BV
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DSM IP Assets BV
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.)
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Publication date
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Publication of CN104271900A publication Critical patent/CN104271900A/zh
Application granted granted Critical
Publication of CN104271900B publication Critical patent/CN104271900B/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
    • 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
    • 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
    • F01L2301/00—Using particular materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve Device For Special Equipments (AREA)
  • Gasket Seals (AREA)
CN201380023391.2A 2012-05-01 2013-04-26 用于可变气门正时系统的转子和包括该转子的vvt系统 Expired - Fee Related CN104271900B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201261640866P 2012-05-01 2012-05-01
US61/640,866 2012-05-01
EP12171715 2012-06-13
EP12171715.1 2012-06-13
PCT/EP2013/058760 WO2013164272A1 (en) 2012-05-01 2013-04-26 Rotor for variable valve timing system and vvt system comprising the rotor

Publications (2)

Publication Number Publication Date
CN104271900A CN104271900A (zh) 2015-01-07
CN104271900B true CN104271900B (zh) 2018-11-09

Family

ID=49514216

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201380023391.2A Expired - Fee Related CN104271900B (zh) 2012-05-01 2013-04-26 用于可变气门正时系统的转子和包括该转子的vvt系统

Country Status (7)

Country Link
US (1) US9255499B2 (https=)
EP (1) EP2844850B1 (https=)
JP (2) JP6460339B2 (https=)
KR (1) KR102115048B1 (https=)
CN (1) CN104271900B (https=)
IN (1) IN2014DN08572A (https=)
WO (1) WO2013164272A1 (https=)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8937769B2 (en) * 2012-06-07 2015-01-20 Alcon Research, Ltd. Orthogonal light beam splitting for microscopes
DE102013107434B4 (de) * 2013-07-05 2017-07-27 Hilite Germany Gmbh Rotor für einen Nockenwellenversteller mit verbesserter Geometrie
DE102013226466A1 (de) * 2013-12-18 2015-06-18 Schaeffler Technologies AG & Co. KG Aufbauprinzip eines geteilten Rotors für einen hydraulischen Nockenwellenversteller
DE102013226449B4 (de) * 2013-12-18 2020-11-26 Schaeffler Technologies AG & Co. KG Spanlos gefertigte Ölkanäle in einem geteilten Rotor für einen hydraulischen Nockenwellenversteller
DE102013226460B4 (de) * 2013-12-18 2020-11-26 Schaeffler Technologies AG & Co. KG Verdrehsicherung des Innenteils eines geteilten Rotors für einen hydraulischen Nockenwellenversteller
DE102014216848B4 (de) 2014-08-25 2017-09-14 Schaeffler Technologies AG & Co. KG Rotor für einen hydraulischen Nockenwellenversteller sowie Herstellungsverfahren eines Rotors für einen Nockenwellenversteller
KR102090241B1 (ko) 2015-11-30 2020-03-18 한라스택폴 주식회사 가변 밸브 타이밍 시스템의 로터 제조 방법
CN106703925A (zh) * 2017-01-16 2017-05-24 扬州保来得科技实业有限公司 汽车vvt用高精度转子及其制备方法
FR3076119B1 (fr) * 2017-12-21 2023-02-10 Mmt ag Actionneur a entrainement direct commande en boucle ouverte
DE102018118991A1 (de) * 2018-08-06 2020-02-06 ECO Holding 1 GmbH Nockenwellenversteller

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6186103B1 (en) * 1998-07-06 2001-02-13 Ina Walzlager Schaeffler Ohg Device for varying timing of gas exchange valves of internal combustion engines, particularly a vane-type camshaft adjusting device
CN1908384A (zh) * 2005-06-08 2007-02-07 海德润有限公司 具有降低泄漏的用于叶片型电动机的转子
CN101087933A (zh) * 2004-12-23 2007-12-12 谢夫勒两合公司 用于内燃机的凸轮轴调节器
CN101900005A (zh) * 2010-06-29 2010-12-01 绵阳富临精工机械有限公司 发动机可变气门正时系统凸轮轴智能调相器

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000161028A (ja) * 1998-11-26 2000-06-13 Denso Corp バルブタイミング調整装置
DE29903320U1 (de) * 1999-02-25 1999-07-15 Xomox International GmbH & Co, 88131 Lindau Armatur
JP2000265813A (ja) * 1999-03-18 2000-09-26 Ntn Corp 自動車エンジン用バルブタイミング調整装置
US20080135004A1 (en) * 2005-05-02 2008-06-12 Borgwarner Inc. Timing Phaser Control System
JP4919154B2 (ja) 2006-12-19 2012-04-18 スズキ株式会社 樹脂ギヤ
JP2009024600A (ja) * 2007-07-19 2009-02-05 Denso Corp バルブタイミング調整装置
JP5359317B2 (ja) * 2009-01-28 2013-12-04 アイシン精機株式会社 弁開閉時期制御装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6186103B1 (en) * 1998-07-06 2001-02-13 Ina Walzlager Schaeffler Ohg Device for varying timing of gas exchange valves of internal combustion engines, particularly a vane-type camshaft adjusting device
CN101087933A (zh) * 2004-12-23 2007-12-12 谢夫勒两合公司 用于内燃机的凸轮轴调节器
CN1908384A (zh) * 2005-06-08 2007-02-07 海德润有限公司 具有降低泄漏的用于叶片型电动机的转子
CN101900005A (zh) * 2010-06-29 2010-12-01 绵阳富临精工机械有限公司 发动机可变气门正时系统凸轮轴智能调相器

Also Published As

Publication number Publication date
KR102115048B1 (ko) 2020-05-26
EP2844850A1 (en) 2015-03-11
WO2013164272A1 (en) 2013-11-07
IN2014DN08572A (https=) 2015-05-15
KR20150013480A (ko) 2015-02-05
JP2018040361A (ja) 2018-03-15
US9255499B2 (en) 2016-02-09
CN104271900A (zh) 2015-01-07
JP6460339B2 (ja) 2019-01-30
JP6537058B2 (ja) 2019-07-03
US20150075465A1 (en) 2015-03-19
EP2844850B1 (en) 2017-07-26
JP2015516039A (ja) 2015-06-04

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