CN102612591B - 用于压力供应的可切换的装置 - Google Patents
用于压力供应的可切换的装置 Download PDFInfo
- Publication number
- CN102612591B CN102612591B CN201080052288.7A CN201080052288A CN102612591B CN 102612591 B CN102612591 B CN 102612591B CN 201080052288 A CN201080052288 A CN 201080052288A CN 102612591 B CN102612591 B CN 102612591B
- Authority
- CN
- China
- Prior art keywords
- pressure
- shift component
- switching
- ball
- end position
- 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 claims abstract description 24
- 239000012530 fluid Substances 0.000 claims abstract description 18
- 238000004891 communication Methods 0.000 claims abstract description 15
- 230000006835 compression Effects 0.000 claims abstract description 14
- 238000007906 compression Methods 0.000 claims abstract description 14
- 230000007246 mechanism Effects 0.000 claims abstract description 11
- 239000003921 oil Substances 0.000 description 63
- 238000010586 diagram Methods 0.000 description 6
- 230000000994 depressogenic effect Effects 0.000 description 5
- 230000002349 favourable effect Effects 0.000 description 5
- 238000005553 drilling Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000003321 amplification Effects 0.000 description 3
- 239000002828 fuel tank Substances 0.000 description 3
- 238000003199 nucleic acid amplification method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000008485 antagonism Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000010705 motor oil Substances 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000010959 steel Substances 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
-
- 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
- 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
- F01L1/02—Valve drive
- F01L1/04—Valve drive by means of cams, camshafts, cam discs, eccentrics or the like
- F01L1/047—Camshafts
- F01L2001/0475—Hollow 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
- 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
- F01L2001/34423—Details relating to the hydraulic feeding circuit
- F01L2001/34426—Oil control valves
- F01L2001/3443—Solenoid driven oil control valves
-
- 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
- F01L2001/34423—Details relating to the hydraulic feeding circuit
- F01L2001/34446—Fluid accumulators for the feeding circuit
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Valve Device For Special Equipments (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
Abstract
Description
Claims (10)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102009054052.0 | 2009-11-20 | ||
DE102009054052.0A DE102009054052B4 (de) | 2009-11-20 | 2009-11-20 | Schaltbare Vorrichtung zur Druckversorgung |
PCT/EP2010/067662 WO2011061219A1 (de) | 2009-11-20 | 2010-11-17 | Schaltbare vorrichtung zur druckversorgung |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102612591A CN102612591A (zh) | 2012-07-25 |
CN102612591B true CN102612591B (zh) | 2015-08-05 |
Family
ID=43778376
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201080052288.7A Expired - Fee Related CN102612591B (zh) | 2009-11-20 | 2010-11-17 | 用于压力供应的可切换的装置 |
Country Status (4)
Country | Link |
---|---|
US (1) | US8752518B2 (zh) |
CN (1) | CN102612591B (zh) |
DE (1) | DE102009054052B4 (zh) |
WO (1) | WO2011061219A1 (zh) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102011005472A1 (de) | 2011-03-14 | 2012-09-20 | Schaeffler Technologies Gmbh & Co. Kg | Druckspeichereinhgeit für eine Nockenwelle sowie Hubkolben für eine Druckspeichereinheit |
DE102012210795B3 (de) * | 2012-06-26 | 2013-09-19 | Schaeffler Technologies AG & Co. KG | Druckspeicher |
DE102013221268A1 (de) * | 2013-10-14 | 2015-04-16 | Schaeffler Technologies Gmbh & Co. Kg | Rückschlagventileinheit in aktivem Druckspeicher |
CN103953410B (zh) * | 2014-03-21 | 2016-06-29 | 哈尔滨工程大学 | 驱动压力可变增压式排气机构 |
JP6780573B2 (ja) * | 2017-04-21 | 2020-11-04 | 株式会社デンソー | バルブタイミング調整装置 |
DE102019113638B3 (de) * | 2019-05-22 | 2020-09-17 | Schaeffler Technologies AG & Co. KG | Steuerventil mit einem integriertem aktiven Druckspeicher |
CN114274412B (zh) * | 2021-12-07 | 2024-03-22 | 何山翠 | 一种环保用塑料瓶回收装置 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102006014756A1 (de) * | 2006-03-30 | 2007-10-04 | Zf Friedrichshafen Ag | Vorrichtung zum Speichern von Hydraulikfluid eines Hydrauliksystems einer Getriebeeinrichtung |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1357236A (en) | 1972-11-14 | 1974-06-19 | Ford Motor Co | Internal combustion engine lubrication |
DE19616973C2 (de) | 1996-04-27 | 2003-11-06 | Bayerische Motoren Werke Ag | Mehrwege-Schieberventil |
DE19727180C2 (de) | 1997-06-26 | 2003-12-04 | Hydraulik Ring Gmbh | Hydraulisches Ventil, insbesondere zur Steuerung einer Nockenwellenverstellung in einem Kraftfahrzeug |
DE19908934A1 (de) | 1999-03-02 | 2000-09-07 | Schaeffler Waelzlager Ohg | Vorrichtung zur Drehwinkelverstellung einer Nockenwelle |
DE10050225A1 (de) | 2000-10-11 | 2002-04-25 | Hydraulik Ring Gmbh | Betätigungseinrichtung zum Festlegen einer Nockenwelle eines Antriebsmotors eines Fahrzeuges, vorzugsweise eines Kraftfahrzeuges, in einer Startposition |
ITTO20010269A1 (it) | 2001-03-23 | 2002-09-23 | Fiat Ricerche | Motore a combustione interna, con sistema idraulico di azionamento variabile delle valvole, e mezzi di compensazione delle variazioni di vol |
US6782856B2 (en) | 2002-04-09 | 2004-08-31 | Ford Global Technologies, Llc | Camshaft accumulator |
DE10216352A1 (de) | 2002-04-13 | 2003-10-23 | Hydraulik Ring Gmbh | Ansteuereinrichtung für mindestens einen Verbraucher, wie Nockenwellenversteller, automatisches Getriebe und dergleichen, von Fahrzeugen, vorzugsweise Kraftfahrzeugen |
JP4145563B2 (ja) | 2002-05-09 | 2008-09-03 | 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 |
DE10228354B4 (de) | 2002-06-25 | 2017-06-22 | Daimler Ag | Vorrichtung zur Druckversorgung einer Nockenwellen-Verstelleinrichtung |
DE10239207A1 (de) | 2002-08-27 | 2004-03-11 | Ina-Schaeffler Kg | Elektromagnetisches Hydraulikventil, insbesondere Proportionalventil zur Steuerung einer Vorrichtung zur Drehwinkelverstellung einer Nockenwelle gegenüber einer Kurbelwelle einer Brennkraftmaschine |
EP1596040B1 (de) | 2004-05-14 | 2010-10-13 | Schaeffler KG | Nockenwellenversteller |
DE102004038252A1 (de) | 2004-05-14 | 2005-12-15 | Ina-Schaeffler Kg | Steuerventil für eine Vorrichtung zur Veränderung der Steuerzeiten einer Brennkraftmaschine |
DE102004049123A1 (de) | 2004-10-07 | 2006-04-13 | Ina-Schaeffler Kg | Vorrichtung zur Veränderung der Steuerzeiten von Gaswechselventilen einer Brennkraftmaschine |
DE102005013141B4 (de) | 2005-03-22 | 2017-10-19 | Schaeffler Technologies AG & Co. KG | Vorrichtung zur Nockenwellenverstellung einer Brennkraftmaschine |
DE202005008264U1 (de) | 2005-05-23 | 2005-08-25 | Ina-Schaeffler Kg | Vorrichtung zur variablen Einstellung der Steuerzeiten von Gaswechselventilen einer Brennkraftmaschine |
WO2008140897A1 (en) | 2007-05-14 | 2008-11-20 | Borgwarner Inc. | Cam mounted accumulator |
DE102007056684B4 (de) | 2007-11-24 | 2016-02-18 | Schaeffler Technologies AG & Co. KG | Druckspeicher |
DE102009054055A1 (de) * | 2009-11-20 | 2011-05-26 | Schaeffler Technologies Gmbh & Co. Kg | Schaltbare Vorrichtung zur Druckversorgung |
DE102009054051A1 (de) * | 2009-11-20 | 2011-05-26 | Schaeffler Technologies Gmbh & Co. Kg | Schaltbare Vorrichtung zur Druckversorgung mit passivem Zusatzdruckspeicher |
-
2009
- 2009-11-20 DE DE102009054052.0A patent/DE102009054052B4/de not_active Expired - Fee Related
-
2010
- 2010-11-17 WO PCT/EP2010/067662 patent/WO2011061219A1/de active Application Filing
- 2010-11-17 CN CN201080052288.7A patent/CN102612591B/zh not_active Expired - Fee Related
- 2010-11-17 US US13/510,395 patent/US8752518B2/en not_active Expired - Fee Related
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102006014756A1 (de) * | 2006-03-30 | 2007-10-04 | Zf Friedrichshafen Ag | Vorrichtung zum Speichern von Hydraulikfluid eines Hydrauliksystems einer Getriebeeinrichtung |
Also Published As
Publication number | Publication date |
---|---|
DE102009054052A1 (de) | 2011-05-26 |
US8752518B2 (en) | 2014-06-17 |
WO2011061219A1 (de) | 2011-05-26 |
US20120227691A1 (en) | 2012-09-13 |
CN102612591A (zh) | 2012-07-25 |
DE102009054052B4 (de) | 2018-08-23 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102612591B (zh) | 用于压力供应的可切换的装置 | |
CN102667073B (zh) | 用于压力供应的可切换设备 | |
CN110145382B (zh) | 压缩释放制动系统 | |
RU2657379C1 (ru) | Контроллер для гидравлического насоса | |
US5960750A (en) | Device for changing compression of a reciprocating piston internal combustion engine | |
US10161509B2 (en) | Hydraulic control device for an automatic transmission | |
JP5951653B2 (ja) | 自動車の中の少なくとも1つの摩擦クラッチと少なくとも1つのギア設定要素とを作動させるための液圧式作動デバイス | |
US8596439B2 (en) | Hydraulic assembly for a force-operated setting unit | |
KR20120095924A (ko) | 어큐뮬레이터 하우징 내에 저장될 수 있는 유체의 양의 펄스식 방출을 위한 디바이스 | |
US9995384B2 (en) | Hydraulic control device for an automatic transmission | |
CN101443536A (zh) | 用于二冲程/四冲程转换的调制组合润滑和控压系统 | |
CA2684322A1 (en) | Variable valve actuator with a pneumatic booster | |
JP2008501898A (ja) | 湿式クラッチ伝達要素および液圧システムを備える自動車の機能ユニットならびにそのような機能ユニットを具備する自動車 | |
JP2013538994A (ja) | 自動車のオートマチックトランスミッションのための油圧制御装置 | |
JP6976331B2 (ja) | ロストモーションロッカーアームアセンブリの圧縮解放エンジンブレーキシステムおよびその動作方法 | |
US6135073A (en) | Hydraulic check valve recuperation | |
US9458942B2 (en) | Control valve for a camshaft adjuster | |
US10161402B2 (en) | Motor vehicle vacuum pump having a switchable clutch | |
US20190153910A1 (en) | Valve opening/closing timing control device | |
CN115516231B (zh) | 用于双离合变速器的液压回路以及用于运行该液压回路的方法 | |
KR101242882B1 (ko) | 내연기관의 가스 교환 밸브의 제어 시간을 가변적으로설정하기 위한 장치 | |
US8485152B2 (en) | Switchable pressure supply device comprising a passive auxiliary pressure accumulator | |
US10473001B2 (en) | Control valve for a camshaft adjuster | |
JP7232826B2 (ja) | 回生バルブ油圧アクチュエータ | |
KR102229516B1 (ko) | 브레이크 시스템 및 이것을 구비하는 액압 모터 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
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: 20150805 |
|
C41 | Transfer of patent application or patent right or utility model | ||
C56 | Change in the name or address of the patentee |
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 |
|
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 |
|
TR01 | Transfer of patent right |
Effective date of registration: 20150805 Address after: German Herzogenaurach Patentee after: Fifth Schaeffler investment management GmbH & Co.KG Address before: German Herzogenaurach Patentee before: SCHAEFFLER TECHNOLOGIES AG & CO. KG |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150805 Termination date: 20201117 |
|
CF01 | Termination of patent right due to non-payment of annual fee |