CN102498268A - 用于可变地调整内燃机换气阀配气正时的装置 - Google Patents
用于可变地调整内燃机换气阀配气正时的装置 Download PDFInfo
- Publication number
- CN102498268A CN102498268A CN2009801614934A CN200980161493A CN102498268A CN 102498268 A CN102498268 A CN 102498268A CN 2009801614934 A CN2009801614934 A CN 2009801614934A CN 200980161493 A CN200980161493 A CN 200980161493A CN 102498268 A CN102498268 A CN 102498268A
- Authority
- CN
- China
- Prior art keywords
- side cover
- drive element
- drive
- combustion engine
- fixed
- 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.)
- Granted
Links
- 238000002485 combustion reaction Methods 0.000 title claims abstract description 21
- 125000006850 spacer group Chemical group 0.000 claims description 34
- 230000002000 scavenging effect Effects 0.000 claims description 8
- 239000002131 composite material Substances 0.000 claims description 5
- 239000011159 matrix material Substances 0.000 claims description 5
- 238000011010 flushing procedure Methods 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 description 5
- 230000003139 buffering effect Effects 0.000 description 2
- 230000008676 import Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 244000188472 Ilex paraguariensis Species 0.000 description 1
- 230000003466 anti-cipated effect Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- -1 polytetrafluoroethylene Polymers 0.000 description 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 1
- 239000004810 polytetrafluoroethylene Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Images
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
- F01L1/02—Valve drive
- F01L1/04—Valve drive by means of cams, camshafts, cam discs, eccentrics or the like
- F01L1/047—Camshafts
-
- 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
-
- 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
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D13/00—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
- F02D13/02—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation
- F02D13/0203—Variable control of intake and exhaust valves
- F02D13/0215—Variable control of intake and exhaust valves changing the valve timing only
- F02D13/0219—Variable control of intake and exhaust valves changing the valve timing only by shifting the phase, i.e. the opening periods of the valves are constant
-
- 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
- F01L2001/34483—Phaser return springs
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/0002—Controlling intake air
- F02D2041/001—Controlling intake air for engines with variable valve actuation
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
Abstract
Description
Claims (7)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102009042228A DE102009042228A1 (de) | 2009-09-18 | 2009-09-18 | Vorrichtung zur Veränderung der relativen Winkellage einer Nockenwelle gegenüber einer Kurbelwelle einer Brennkraftmaschine |
DE102009042228.5 | 2009-09-18 | ||
PCT/EP2009/066593 WO2011032610A1 (de) | 2009-09-18 | 2009-12-08 | Vorrichtung zur variablen einstellung der steuerzeiten von gaswechselventilen einer brennkraftmaschine |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102498268A true CN102498268A (zh) | 2012-06-13 |
CN102498268B CN102498268B (zh) | 2014-04-30 |
Family
ID=42133711
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200980161493.4A Active CN102498268B (zh) | 2009-09-18 | 2009-12-08 | 用于可变地调整内燃机换气阀配气正时的装置 |
CN201010129314.3A Expired - Fee Related CN102022155B (zh) | 2009-09-18 | 2010-03-08 | 用于改变凸轮轴相对于内燃机曲轴的相对角位置的装置 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201010129314.3A Expired - Fee Related CN102022155B (zh) | 2009-09-18 | 2010-03-08 | 用于改变凸轮轴相对于内燃机曲轴的相对角位置的装置 |
Country Status (6)
Country | Link |
---|---|
US (2) | US8978606B2 (zh) |
EP (2) | EP2478192B1 (zh) |
KR (1) | KR101575926B1 (zh) |
CN (2) | CN102498268B (zh) |
DE (1) | DE102009042228A1 (zh) |
WO (1) | WO2011032610A1 (zh) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8833340B2 (en) * | 2011-06-23 | 2014-09-16 | Honda Motor Co., Ltd. | Floating engine timing plate |
CN102330728B (zh) * | 2011-08-05 | 2013-06-05 | 无锡开普动力有限公司 | 一种发动机凸轮轴的止推结构 |
DE102012206339A1 (de) * | 2012-04-18 | 2013-10-24 | Schaeffler Technologies AG & Co. KG | Nockenwellenversteller mit an einem Zapfen einer Schraube eingehängter Feder |
DE102012213401B4 (de) | 2012-07-31 | 2016-08-11 | Schaeffler Technologies AG & Co. KG | Nockenwellenversteller |
DE102013204659A1 (de) * | 2013-03-18 | 2014-09-18 | Schaeffler Technologies Gmbh & Co. Kg | Nockenwellenversteller |
CN104179542B (zh) * | 2013-05-24 | 2018-08-21 | 舍弗勒技术股份两合公司 | 凸轮轴相位调节器及其转子以及可变凸轮正时系统 |
DE102013210283B4 (de) * | 2013-06-04 | 2020-08-27 | Schaeffler Technologies AG & Co. KG | Nockenwellenverstelleinrichtung |
JP6623768B2 (ja) * | 2016-01-08 | 2019-12-25 | アイシン精機株式会社 | 弁開閉時期制御装置 |
US20190040768A1 (en) * | 2017-08-01 | 2019-02-07 | GM Global Technology Operations LLC | Camshaft assembly |
Family Cites Families (37)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5234088A (en) * | 1990-09-19 | 1993-08-10 | Eaton Corporation | Phase change device with splitter spring |
US5172658A (en) * | 1992-02-24 | 1992-12-22 | Eaton Corporation | Camshaft phase change device |
US5738056A (en) * | 1996-04-04 | 1998-04-14 | Toyota Jidosha Kabushiki Kaisha | Variable valve timing mechanism for internal combustion engine |
DE19708661B4 (de) | 1997-03-04 | 2005-06-16 | Ina-Schaeffler Kg | Vorrichtung zur Variierung der Ventilsteuerzeiten einer Brennkraftmaschine, insbesondere Nockenwellen-Verstelleinrichtung nach dem Flügelzellenprinzip |
JP4070857B2 (ja) * | 1997-12-17 | 2008-04-02 | トヨタ自動車株式会社 | 内燃機関のバルブ特性制御装置 |
JP3110731B2 (ja) | 1998-09-10 | 2000-11-20 | 三菱電機株式会社 | 内燃機関用バルブタイミング可変装置 |
WO2001029377A1 (fr) * | 1999-10-22 | 2001-04-26 | Mitsubishi Denki Kabushiki Kaisha | Dispositif d'ajustement a reglage de distribution |
JP2001221633A (ja) * | 2000-02-09 | 2001-08-17 | Olympus Optical Co Ltd | 測距装置 |
JP2002047952A (ja) * | 2000-07-31 | 2002-02-15 | Toyota Motor Corp | 内燃機関のバルブタイミング制御装置 |
DE10054798B4 (de) | 2000-11-04 | 2009-03-05 | Schaeffler Kg | Elektrisch angetriebene Vorrichtung zur Drehwinkelverstellung einer Welle gegenüber ihrem Antrieb |
DE10134320A1 (de) * | 2001-07-14 | 2003-01-23 | Ina Schaeffler Kg | Vorrichtung zum Verändern der Steuerzeiten von Gaswechselventilen einer Brennkraftmaschine, insbesondere Rotationskolben-Verstelleinrichtung zur Drehwinkelverstellung einer Nockenwelle gegenüber einer Kurbelwelle |
DE10215879A1 (de) | 2002-04-11 | 2003-10-23 | Ina Schaeffler Kg | Vorrichtung zum Verändern der Steuerzeiten von Gaswechselventilen einer Brennkraftmaschine, insbesondere Einrichtung zur hydraulischen Drehwinkelverstellung einer Nockenwelle gegenüber einer Kurbelwelle |
US6722329B2 (en) * | 2002-05-21 | 2004-04-20 | Delphi Technologies, Inc. | Locking pin mechanism for a camshaft phaser |
US6772721B1 (en) * | 2003-06-11 | 2004-08-10 | Borgwarner Inc. | Torsional assist cam phaser for cam in block engines |
JP2005146911A (ja) * | 2003-11-12 | 2005-06-09 | Denso Corp | バルブタイミング調整装置 |
DE102004007050A1 (de) | 2004-02-13 | 2005-09-08 | Daimlerchrysler Ag | Verstelleinrichtung für eine Welle |
DE502005010369D1 (de) * | 2004-05-14 | 2010-11-25 | Schaeffler Kg | Nockenwellenversteller |
DE102004038681B4 (de) * | 2004-08-10 | 2017-06-01 | Schaeffler Technologies AG & Co. KG | Elektromotorischer Nockenwellenversteller |
DE102004038695A1 (de) | 2004-08-10 | 2006-02-23 | Ina-Schaeffler Kg | Nockenwellentrieb mit einem Nockenwellenversteller |
JP2006144637A (ja) * | 2004-11-18 | 2006-06-08 | Hitachi Ltd | 可変動弁機構の診断機能の評価方法及び可変動弁機構の診断装置 |
DE102004062038B4 (de) | 2004-12-23 | 2017-09-07 | Schaeffler Technologies AG & Co. KG | Vorrichtung zur Veränderung der Steuerzeiten einer Brennkraftmaschine |
US7252059B2 (en) * | 2005-05-17 | 2007-08-07 | Delphi Technologies, Inc. | Closure assembly for a camshaft phaser |
DE102005024241B4 (de) | 2005-05-23 | 2017-08-17 | Schaeffler Technologies AG & Co. KG | Vorrichtung zur variablen Einstellung der Steuerzeiten von Gaswechselventilen einer Brennkraftmaschine |
JP4358180B2 (ja) * | 2005-11-04 | 2009-11-04 | 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 |
JP4735504B2 (ja) * | 2006-02-24 | 2011-07-27 | 株式会社デンソー | バルブタイミング調整装置 |
DE102006036052B4 (de) | 2006-08-02 | 2018-03-08 | Schaeffler Technologies AG & Co. KG | Dichtblech für einen Nockenwellenversteller und Nockenwellenversteller mit einem Dichtblech |
DE102007017897B4 (de) * | 2007-04-13 | 2018-12-20 | Mahle International Gmbh | Verstellbare Nockenwelle |
DE102007020525A1 (de) * | 2007-05-02 | 2008-11-06 | Schaeffler Kg | Nockenwellenversteller für eine Brennkraftmaschine mit integriertem Ventilschieber |
DE102007035671B4 (de) | 2007-07-27 | 2009-08-06 | Hydraulik-Ring Gmbh | Schwenkmotorphasenversteller |
US20090120392A1 (en) * | 2007-11-08 | 2009-05-14 | Denso Corporation | Valve timing adjusting apparatus |
US20090211549A1 (en) | 2008-02-21 | 2009-08-27 | Schaeffler Kg | Cam phase adjuster with a plurality of springs |
JP2009250073A (ja) * | 2008-04-02 | 2009-10-29 | Denso Corp | バルブタイミング調整装置 |
DE102008017688A1 (de) | 2008-04-08 | 2009-10-15 | Schaeffler Kg | Vorrichtung zur variablen Einstellung der Steuerzeiten von Gaswechselventilen einer Brennkraftmaschine |
DE102008056796A1 (de) * | 2008-11-11 | 2010-05-12 | Schaeffler Kg | Rotationskolbenversteller mit Drehfeder |
DE102009009252B4 (de) * | 2009-02-17 | 2017-10-26 | Schaeffler Technologies AG & Co. KG | Hydraulischer Nockenwellenversteller mit axialer Verschlussschraube |
DE102009042227A1 (de) * | 2009-09-18 | 2011-03-31 | Schaeffler Technologies Gmbh & Co. Kg | Vorrichtung zur Veränderung der relativen Winkellage einer Nockenwelle gegenüber einer Kurbelwelle einer Brennkraftmaschine |
DE102011003991A1 (de) * | 2011-02-11 | 2012-08-16 | Schaeffler Technologies Gmbh & Co. Kg | Nockenwellenversteller mit einem Druckspeicher |
-
2009
- 2009-09-18 DE DE102009042228A patent/DE102009042228A1/de not_active Withdrawn
- 2009-12-08 US US13/388,153 patent/US8978606B2/en active Active
- 2009-12-08 KR KR1020127006917A patent/KR101575926B1/ko not_active IP Right Cessation
- 2009-12-08 EP EP09771331.7A patent/EP2478192B1/de active Active
- 2009-12-08 EP EP09178278A patent/EP2299071B1/de not_active Not-in-force
- 2009-12-08 CN CN200980161493.4A patent/CN102498268B/zh active Active
- 2009-12-08 WO PCT/EP2009/066593 patent/WO2011032610A1/de active Application Filing
-
2010
- 2010-03-08 CN CN201010129314.3A patent/CN102022155B/zh not_active Expired - Fee Related
- 2010-09-17 US US12/884,388 patent/US8950369B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US20110067655A1 (en) | 2011-03-24 |
CN102022155B (zh) | 2014-02-12 |
KR20120068869A (ko) | 2012-06-27 |
KR101575926B1 (ko) | 2015-12-08 |
CN102498268B (zh) | 2014-04-30 |
EP2299071A1 (de) | 2011-03-23 |
WO2011032610A1 (de) | 2011-03-24 |
EP2299071B1 (de) | 2012-06-06 |
US20120125275A1 (en) | 2012-05-24 |
US8978606B2 (en) | 2015-03-17 |
CN102022155A (zh) | 2011-04-20 |
US8950369B2 (en) | 2015-02-10 |
EP2478192A1 (de) | 2012-07-25 |
DE102009042228A1 (de) | 2011-03-31 |
EP2478192B1 (de) | 2013-07-10 |
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Owner name: SCHAEFFLER FIFTH INVESTMENT MANAGEMENT GMBH + CO., Free format text: FORMER OWNER: SCHAEFFLER TECHNOLOGIES GMBH + CO. KG Effective date: 20150805 |
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Owner name: SCHAEFFLER TECHNOLOGIES GMBH + CO. KG Free format text: FORMER NAME: SCHAEFFLER FIFTH INVESTMENT MANAGEMENT GMBH + CO., KG Owner name: SCHAEFFLER TECHNOLOGY GMBH + CO. KG Free format text: FORMER NAME: SCHAEFFLER TECHNOLOGIES GMBH + CO. KG |
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Address after: German Herzogenaurach Patentee after: SCHAEFFLER TECHNOLOGIES AG & CO. KG Address before: German Herzogenaurach Patentee before: SCHAEFFLER TECHNOLOGIES GmbH & Co.KG Address after: German Herzogenaurach Patentee after: SCHAEFFLER TECHNOLOGIES GmbH & Co.KG Address before: German Herzogenaurach Patentee before: Fifth Schaeffler investment management GmbH & Co.KG |
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Effective date of registration: 20240320 Address after: 1st Floor, Building 2, No. 1 Antuo Road, Anting Town, Jiading District, Shanghai Patentee after: SCHAEFFLER HOLDING(CHINA) Co.,Ltd. Country or region after: China Address before: German Herzogenaurach Patentee before: SCHAEFFLER TECHNOLOGIES AG & CO. KG Country or region before: Germany |
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