CN102648337B - 用于可变地调节内燃机换气阀的控制时间的设备 - Google Patents
用于可变地调节内燃机换气阀的控制时间的设备 Download PDFInfo
- Publication number
- CN102648337B CN102648337B CN201080053420.6A CN201080053420A CN102648337B CN 102648337 B CN102648337 B CN 102648337B CN 201080053420 A CN201080053420 A CN 201080053420A CN 102648337 B CN102648337 B CN 102648337B
- Authority
- CN
- China
- Prior art keywords
- camshaft
- pressure
- chamber
- valve
- torque
- 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
Links
- 238000002485 combustion reaction Methods 0.000 title claims abstract description 21
- 230000001105 regulatory effect Effects 0.000 claims description 33
- 230000033001 locomotion Effects 0.000 claims description 8
- 238000013459 approach Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 8
- 230000006978 adaptation Effects 0.000 abstract description 2
- 210000000038 chest Anatomy 0.000 description 28
- 239000003921 oil Substances 0.000 description 22
- 238000000034 method Methods 0.000 description 18
- 238000005086 pumping Methods 0.000 description 12
- 230000002000 scavenging effect Effects 0.000 description 8
- 238000009826 distribution Methods 0.000 description 7
- 230000008901 benefit Effects 0.000 description 6
- 230000007935 neutral effect Effects 0.000 description 6
- 230000001276 controlling effect Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 230000003044 adaptive effect Effects 0.000 description 3
- 230000002411 adverse Effects 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 239000002828 fuel tank Substances 0.000 description 3
- 206010044565 Tremor Diseases 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000033558 biomineral tissue development Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000010705 motor oil Substances 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 241001295925 Gegenes Species 0.000 description 1
- 230000003466 anti-cipated effect Effects 0.000 description 1
- 238000012940 design transfer Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000001151 other effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 230000003319 supportive effect Effects 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
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
- F01L1/34409—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 by torque-responsive 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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Valve Device For Special Equipments (AREA)
Abstract
Description
Claims (9)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102009056020.3 | 2009-11-27 | ||
DE102009056020A DE102009056020A1 (de) | 2009-11-27 | 2009-11-27 | Vorrichtung zur variablen Einstellung der Steuerzeiten von Gaswechselventilen einer Brennkraftmaschine |
PCT/EP2010/067168 WO2011064094A1 (de) | 2009-11-27 | 2010-11-10 | Vorrichtung zur variablen einstellung der steuerzeiten von gaswechselventilen einer brennkraftmaschine |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102648337A CN102648337A (zh) | 2012-08-22 |
CN102648337B true CN102648337B (zh) | 2014-08-06 |
Family
ID=43902571
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201080053420.6A Expired - Fee Related CN102648337B (zh) | 2009-11-27 | 2010-11-10 | 用于可变地调节内燃机换气阀的控制时间的设备 |
Country Status (5)
Country | Link |
---|---|
US (1) | US8733305B2 (zh) |
EP (1) | EP2504533B1 (zh) |
CN (1) | CN102648337B (zh) |
DE (1) | DE102009056020A1 (zh) |
WO (1) | WO2011064094A1 (zh) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102009056018A1 (de) * | 2009-11-27 | 2011-07-07 | Schaeffler Technologies GmbH & Co. KG, 91074 | Vorrichtung zur variablen Einstellung der Steuerzeiten von Gaswechselventilen einer Brennkraftmaschine |
US8662039B2 (en) * | 2011-03-16 | 2014-03-04 | Delphi Technologies, Inc. | Camshaft phaser with coaxial control valves |
DE102011077586A1 (de) * | 2011-06-16 | 2012-12-20 | Schaeffler Technologies AG & Co. KG | Nockenwellenversteller |
DE102013104573B4 (de) * | 2013-05-03 | 2018-05-17 | Hilite Germany Gmbh | Hydraulikventil und Schwenkmotorversteller |
DE102013219075B4 (de) * | 2013-09-23 | 2020-11-26 | Schaeffler Technologies AG & Co. KG | Multiverriegelung eines Nockenwellenverstellers |
US9587526B2 (en) | 2014-07-25 | 2017-03-07 | Delphi Technologies, Inc. | Camshaft phaser |
DE102014218299B4 (de) * | 2014-09-12 | 2017-12-14 | Schaeffler Technologies AG & Co. KG | Nockenwellenversteller mit Zentralventil und ohne T-Abgang |
US9587527B2 (en) | 2014-11-04 | 2017-03-07 | Delphi Technologies, Inc. | Camshaft phaser |
DE102015200543B4 (de) * | 2015-01-15 | 2020-11-05 | Schaeffler Technologies AG & Co. KG | Steuerventil mit Ablaufkanal und Verbrennungsmotor |
US10082054B2 (en) | 2015-11-10 | 2018-09-25 | Delphi Technologies Ip Limited | Camshaft phaser |
US9976450B2 (en) | 2015-11-10 | 2018-05-22 | Delphi Technologies Ip Limited | Camshaft phaser |
DE102016218793B4 (de) * | 2015-11-26 | 2022-02-03 | Schaeffler Technologies AG & Co. KG | Nockenwellenversteller mit einem Volumenspeicher und Rückschlagventilen |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5107804A (en) | 1989-10-16 | 1992-04-28 | Borg-Warner Automotive Transmission & Engine Components Corporation | Variable camshaft timing for internal combustion engine |
DE69709231T3 (de) | 1996-03-28 | 2009-01-08 | Aisin Seiki K.K., Kariya | Ventilzeitsteuerungsvorrichtung |
JP2000179315A (ja) | 1998-10-08 | 2000-06-27 | Unisia Jecs Corp | 内燃機関のバルブタイミング制御装置 |
DE19850947A1 (de) | 1998-11-05 | 2000-05-11 | Schaeffler Waelzlager Ohg | Vorrichtung zur Steuerung der Öffnungs- und Schließzeiten von Gaswechselventilen einer Brennkraftmaschine |
US6453859B1 (en) * | 2001-01-08 | 2002-09-24 | Borgwarner Inc. | Multi-mode control system for variable camshaft timing devices |
US6997150B2 (en) * | 2003-11-17 | 2006-02-14 | Borgwarner Inc. | CTA phaser with proportional oil pressure for actuation at engine condition with low cam torsionals |
JP4222205B2 (ja) * | 2003-12-25 | 2009-02-12 | 株式会社デンソー | 電磁スプール弁 |
US7699031B2 (en) * | 2005-05-02 | 2010-04-20 | Borgwarner Inc. | Timing phaser with offset spool valve |
GB2432645B (en) * | 2005-11-28 | 2010-12-29 | Mechadyne Plc | Variable phase drive coupling |
JP4484843B2 (ja) * | 2006-04-28 | 2010-06-16 | 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 |
JP4434245B2 (ja) * | 2007-07-19 | 2010-03-17 | 株式会社デンソー | バルブタイミング調整装置 |
JP4544294B2 (ja) | 2007-11-28 | 2010-09-15 | 株式会社デンソー | バルブタイミング調整装置 |
EP2075421A1 (en) | 2007-12-28 | 2009-07-01 | Delphi Technologies, Inc. | Fluid control valve for a cam phaser |
DE102008006179A1 (de) * | 2008-01-26 | 2009-07-30 | Schaeffler Kg | Steuerventil für eine Vorrichtung zur variablen Einstellung der Steuerzeiten von Gaswechselventilen in Brennkraftmaschinen |
DE102009056021A1 (de) * | 2009-11-27 | 2011-06-01 | Schaeffler Technologies Gmbh & Co. Kg | Vorrichtung zur varibalen Einstellung der Steuerzeiten von Gaswechselventilen einer Brennkraftmaschine |
DE102009056018A1 (de) * | 2009-11-27 | 2011-07-07 | Schaeffler Technologies GmbH & Co. KG, 91074 | Vorrichtung zur variablen Einstellung der Steuerzeiten von Gaswechselventilen einer Brennkraftmaschine |
-
2009
- 2009-11-27 DE DE102009056020A patent/DE102009056020A1/de not_active Withdrawn
-
2010
- 2010-11-10 WO PCT/EP2010/067168 patent/WO2011064094A1/de active Application Filing
- 2010-11-10 EP EP10781469.1A patent/EP2504533B1/de not_active Not-in-force
- 2010-11-10 CN CN201080053420.6A patent/CN102648337B/zh not_active Expired - Fee Related
-
2012
- 2012-05-03 US US13/462,924 patent/US8733305B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP2504533B1 (de) | 2013-10-09 |
WO2011064094A1 (de) | 2011-06-03 |
US20120210961A1 (en) | 2012-08-23 |
DE102009056020A1 (de) | 2011-06-01 |
CN102648337A (zh) | 2012-08-22 |
US8733305B2 (en) | 2014-05-27 |
EP2504533A1 (de) | 2012-10-03 |
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SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: SCHAEFFLER FIFTH INVESTMENT MANAGEMENT GMBH + CO., Free format text: FORMER OWNER: SCHAEFFLER TECHNOLOGIES GMBH + CO. KG Effective date: 20150806 |
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C41 | Transfer of patent application or patent right or utility model | ||
C56 | Change in the name or address of the patentee |
Owner name: SCHAEFFLER TECHNOLOGY GMBH + CO. KG Free format text: FORMER NAME: SCHAEFFLER TECHNOLOGIES GMBH + CO. KG Owner name: SCHAEFFLER TECHNOLOGIES GMBH + CO. KG Free format text: FORMER NAME: SCHAEFFLER FIFTH INVESTMENT MANAGEMENT GMBH + CO., KG |
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CP01 | Change in the name or title of a patent holder |
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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TR01 | Transfer of patent right |
Effective date of registration: 20150806 Address after: German Herzogenaurach Patentee after: Fifth Schaeffler investment management GmbH & Co.KG Address before: German Herzogenaurach Patentee before: SCHAEFFLER TECHNOLOGIES AG & CO. KG |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140806 |
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CF01 | Termination of patent right due to non-payment of annual fee |