HK1155789A1 - Variable phase controller for automotive engine - Google Patents

Variable phase controller for automotive engine

Info

Publication number
HK1155789A1
HK1155789A1 HK11110161.9A HK11110161A HK1155789A1 HK 1155789 A1 HK1155789 A1 HK 1155789A1 HK 11110161 A HK11110161 A HK 11110161A HK 1155789 A1 HK1155789 A1 HK 1155789A1
Authority
HK
Hong Kong
Prior art keywords
variable phase
phase controller
automotive engine
automotive
engine
Prior art date
Application number
HK11110161.9A
Other languages
English (en)
Inventor
Kameda Michihiro
Nagado Masayasu
Original Assignee
Nittan Valve Company 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 Nittan Valve Company Ltd filed Critical Nittan Valve Company Ltd
Publication of HK1155789A1 publication Critical patent/HK1155789A1/en

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
    • 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
    • F01L1/34—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
    • F01L1/02—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
    • F01L2810/00—Arrangements solving specific problems in relation with valve gears
    • F01L2810/04—Reducing noise

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve Device For Special Equipments (AREA)
HK11110161.9A 2008-04-23 2011-09-27 Variable phase controller for automotive engine HK1155789A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2008/057857 WO2009130770A1 (ja) 2008-04-23 2008-04-23 自動車用エンジンにおける位相可変装置

Publications (1)

Publication Number Publication Date
HK1155789A1 true HK1155789A1 (en) 2012-05-25

Family

ID=41216519

Family Applications (1)

Application Number Title Priority Date Filing Date
HK11110161.9A HK1155789A1 (en) 2008-04-23 2011-09-27 Variable phase controller for automotive engine

Country Status (7)

Country Link
US (1) US8418665B2 (ja)
EP (1) EP2282019B1 (ja)
JP (1) JP5047356B2 (ja)
KR (1) KR101433153B1 (ja)
CN (1) CN102016242B (ja)
HK (1) HK1155789A1 (ja)
WO (1) WO2009130770A1 (ja)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8613266B2 (en) * 2008-09-05 2013-12-24 Nittan Valve Co., Ltd. Cam shaft phase variable device in engine for automobile
EP2341222A4 (en) * 2008-10-22 2012-08-15 Nittan Valva DEVICE FOR VARIABLE PHASE OF CAMSHAFT IN MOTOR FOR AUTOMOBILE
WO2010113279A1 (ja) * 2009-03-31 2010-10-07 日鍛バルブ株式会社 エンジンの位相可変装置
CN102459827B (zh) * 2009-06-05 2014-01-22 日锻汽门株式会社 发动机的相位可变装置
US8371257B2 (en) * 2010-03-10 2013-02-12 GM Global Technology Operations LLC Engine with dual cam phaser for concentric camshaft
JP5208154B2 (ja) * 2010-04-20 2013-06-12 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
KR101209725B1 (ko) * 2010-06-16 2012-12-07 현대자동차주식회사 연속 가변 밸브 타이밍 장치
US9062572B2 (en) * 2010-07-02 2015-06-23 Nittan Valve Co., Ltd. Variable cam phaser for automobile engine and controller therefor
DE102010033897B4 (de) * 2010-08-10 2017-03-16 Magna powertrain gmbh & co kg Nockenwellen-Verstellvorrichtung
KR20130116864A (ko) * 2010-10-12 2013-10-24 니탄 밸브 가부시키가이샤 엔진의 위상 가변 장치
KR20150063378A (ko) * 2012-10-09 2015-06-09 니탄 밸브 가부시키가이샤 자동차용 엔진의 위상 가변 장치
JP6576760B2 (ja) * 2015-09-24 2019-09-18 Ntn株式会社 オイルポンプ駆動装置
US11619182B2 (en) * 2020-10-12 2023-04-04 Schaeffler Technologies AG & Co. KG Actuation assembly for phaser system
US11519342B2 (en) * 2021-02-11 2022-12-06 Schaeffler Technologies AG & Co. KG Cranktrain phase adjuster for variable compression ratio
US11970987B2 (en) 2022-03-17 2024-04-30 Husco Automotive Holdings Llc Systems and methods for variable compression ratio phaser having a dual torsion spring arrangement

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2330144A1 (en) * 1998-05-12 1999-11-18 Trochocentric International Ag Device for adjusting the phase position of a shaft
JP3961237B2 (ja) * 2001-05-23 2007-08-22 株式会社日立製作所 可変バルブタイミング装置の制御装置
US6732688B2 (en) * 2001-08-10 2004-05-11 Unisia Jecs Corporation Valve timing control system for internal combustion engine
JP3959713B2 (ja) * 2002-03-22 2007-08-15 株式会社デンソー バルブタイミング調整装置
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
AU2003246707A1 (en) * 2002-07-24 2004-02-23 Ina-Schaeffler Kg Device for modifying the control times of an internal combustion engine
DE102004007052A1 (de) * 2004-02-13 2005-09-08 Daimlerchrysler Ag Verstelleinrichtung für eine Welle
JP4226591B2 (ja) 2005-12-07 2009-02-18 株式会社日立製作所 内燃機関のバルブタイミング制御装置
JP2008002324A (ja) * 2006-06-21 2008-01-10 Hitachi Ltd 位相角検出装置及び該位相角検出装置を用いた内燃機関のバルブタイミング制御装置
JP4238903B2 (ja) * 2006-09-13 2009-03-18 株式会社日立製作所 内燃機関用カム軸位相可変装置および位相可変装置
WO2009098752A1 (ja) * 2008-02-04 2009-08-13 Nittan, Valve, Co., Ltd. 自動車用エンジンにおける位相可変装置
EP2341222A4 (en) * 2008-10-22 2012-08-15 Nittan Valva DEVICE FOR VARIABLE PHASE OF CAMSHAFT IN MOTOR FOR AUTOMOBILE

Also Published As

Publication number Publication date
JPWO2009130770A1 (ja) 2011-08-11
CN102016242A (zh) 2011-04-13
KR101433153B1 (ko) 2014-08-22
EP2282019A4 (en) 2012-03-07
EP2282019B1 (en) 2013-03-27
CN102016242B (zh) 2013-01-23
US8418665B2 (en) 2013-04-16
JP5047356B2 (ja) 2012-10-10
US20110036319A1 (en) 2011-02-17
WO2009130770A1 (ja) 2009-10-29
KR20110009660A (ko) 2011-01-28
EP2282019A1 (en) 2011-02-09

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20170423