CN103380270A - 具有弹簧的凸轮轴调节器 - Google Patents
具有弹簧的凸轮轴调节器 Download PDFInfo
- Publication number
- CN103380270A CN103380270A CN2011800666500A CN201180066650A CN103380270A CN 103380270 A CN103380270 A CN 103380270A CN 2011800666500 A CN2011800666500 A CN 2011800666500A CN 201180066650 A CN201180066650 A CN 201180066650A CN 103380270 A CN103380270 A CN 103380270A
- Authority
- CN
- China
- Prior art keywords
- spring
- circle
- camshaft adjuster
- axial
- actuator
- 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
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
- F01L1/34—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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Valve Device For Special Equipments (AREA)
- Springs (AREA)
Abstract
Description
Claims (10)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102011003769.1 | 2011-02-08 | ||
DE102011003769A DE102011003769A1 (de) | 2011-02-08 | 2011-02-08 | Nockenwellenversteller mit einer Feder |
DE1020110037691 | 2011-02-08 | ||
PCT/EP2011/071004 WO2012107122A1 (de) | 2011-02-08 | 2011-11-25 | Nockenwellenversteller mit einer feder |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103380270A true CN103380270A (zh) | 2013-10-30 |
CN103380270B CN103380270B (zh) | 2017-12-08 |
Family
ID=45063118
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201180066650.0A Expired - Fee Related CN103380270B (zh) | 2011-02-08 | 2011-11-25 | 具有弹簧的凸轮轴调节器 |
Country Status (4)
Country | Link |
---|---|
US (1) | US9441506B2 (zh) |
CN (1) | CN103380270B (zh) |
DE (1) | DE102011003769A1 (zh) |
WO (1) | WO2012107122A1 (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108026796A (zh) * | 2015-09-10 | 2018-05-11 | 舍弗勒技术股份两合公司 | 具有弹簧的凸轮轴调节器 |
CN108931606A (zh) * | 2018-05-31 | 2018-12-04 | 青海盐湖工业股份有限公司 | 一种对氯化镁水合物结晶水检测的方法 |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102012217393A1 (de) | 2012-09-26 | 2014-03-27 | Schaeffler Technologies Gmbh & Co. Kg | Nockenwellenversteller |
DE102013206672A1 (de) * | 2013-04-15 | 2014-10-16 | Schaeffler Technologies Gmbh & Co. Kg | Nockenwellenversteller |
DE102013226137A1 (de) * | 2013-12-17 | 2015-06-18 | Schaeffler Technologies AG & Co. KG | Spiralfederwicklung mit partiell unterschiedlichen Wicklungsabständen zur lokalen Eliminierung des Windungskontaktes der einzelnen Wicklungen |
CN105980673B (zh) * | 2014-02-14 | 2018-05-29 | 爱信精机株式会社 | 阀正时控制装置 |
DE102014207401B4 (de) * | 2014-04-17 | 2021-01-07 | Schaeffler Technologies AG & Co. KG | Nockenwellenversteller |
DE102015204039A1 (de) | 2015-03-06 | 2016-09-08 | Schaeffler Technologies AG & Co. KG | Nockenwellenversteller mit einer Zug- / Druckfeder |
DE102019106338B4 (de) * | 2019-03-13 | 2020-09-24 | Schaeffler Technologies AG & Co. KG | Wellgetriebe |
DE102019113643B4 (de) * | 2019-05-22 | 2021-04-22 | Pierburg Gmbh | Ventilvorrichtung |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10361509A1 (de) * | 2002-12-24 | 2004-07-15 | Aisin Seiki K.K., Kariya | Variable Ventiltaktungssteuerungs- und Regelungseinrichtung |
CN1892018A (zh) * | 2005-04-14 | 2007-01-10 | 电气联合股份有限公司 | 蓄能起动器组件 |
CN101031703A (zh) * | 2004-09-28 | 2007-09-05 | 爱信精机株式会社 | 阀开闭定时控制装置 |
EP2166199A1 (de) * | 2008-09-22 | 2010-03-24 | Hydraulik-Ring Gmbh | Flügelzellennockenwellenversteller |
DE102008051755A1 (de) * | 2008-10-15 | 2010-04-22 | Schaeffler Kg | Vorrichtung zur variablen Einstellung der Steuerzeiten von Gaswechselventilen einer Brennkraftmaschine |
US20100295222A1 (en) * | 2007-07-09 | 2010-11-25 | Sang Ho Lee | Actuator and spring used therefor |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102006002993A1 (de) * | 2006-01-21 | 2007-08-09 | Schaeffler Kg | Nockenwellenversteller für eine Brennkraftmaschine |
DE102006022402A1 (de) * | 2006-05-13 | 2007-12-06 | Schaeffler Kg | Steuerventil für einen Nockenwellenversteller |
DE102007028187B4 (de) * | 2007-06-20 | 2017-06-08 | Schaeffler Technologies AG & Co. KG | Hydraulischer Nockenwellenversteller zur variablen Einstellung der Steuerzeiten von Gaswechselventilen einer Brennkraftmaschine |
DE102008007561B4 (de) * | 2008-02-05 | 2019-08-22 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Nockenwellensteller mit einem Mitnehmerflansch, mit dem zumindest ein Nebenaggregat einer Brennkraftmaschine drehend antreibbar ist |
US20090211549A1 (en) * | 2008-02-21 | 2009-08-27 | Schaeffler Kg | Cam phase adjuster with a plurality of springs |
DE102008056796A1 (de) * | 2008-11-11 | 2010-05-12 | Schaeffler Kg | Rotationskolbenversteller mit Drehfeder |
-
2011
- 2011-02-08 DE DE102011003769A patent/DE102011003769A1/de not_active Withdrawn
- 2011-11-25 CN CN201180066650.0A patent/CN103380270B/zh not_active Expired - Fee Related
- 2011-11-25 WO PCT/EP2011/071004 patent/WO2012107122A1/de active Application Filing
- 2011-11-25 US US13/983,987 patent/US9441506B2/en not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10361509A1 (de) * | 2002-12-24 | 2004-07-15 | Aisin Seiki K.K., Kariya | Variable Ventiltaktungssteuerungs- und Regelungseinrichtung |
CN101031703A (zh) * | 2004-09-28 | 2007-09-05 | 爱信精机株式会社 | 阀开闭定时控制装置 |
CN1892018A (zh) * | 2005-04-14 | 2007-01-10 | 电气联合股份有限公司 | 蓄能起动器组件 |
US20100295222A1 (en) * | 2007-07-09 | 2010-11-25 | Sang Ho Lee | Actuator and spring used therefor |
EP2166199A1 (de) * | 2008-09-22 | 2010-03-24 | Hydraulik-Ring Gmbh | Flügelzellennockenwellenversteller |
DE102008051755A1 (de) * | 2008-10-15 | 2010-04-22 | Schaeffler Kg | Vorrichtung zur variablen Einstellung der Steuerzeiten von Gaswechselventilen einer Brennkraftmaschine |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108026796A (zh) * | 2015-09-10 | 2018-05-11 | 舍弗勒技术股份两合公司 | 具有弹簧的凸轮轴调节器 |
US10641139B2 (en) | 2015-09-10 | 2020-05-05 | Schaeffler Technologies AG & Co. KG | Camshaft adjuster comprising a spring |
CN108931606A (zh) * | 2018-05-31 | 2018-12-04 | 青海盐湖工业股份有限公司 | 一种对氯化镁水合物结晶水检测的方法 |
Also Published As
Publication number | Publication date |
---|---|
CN103380270B (zh) | 2017-12-08 |
US9441506B2 (en) | 2016-09-13 |
WO2012107122A1 (de) | 2012-08-16 |
DE102011003769A1 (de) | 2012-08-09 |
US20130324269A1 (en) | 2013-12-05 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
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: 20150727 |
|
C41 | Transfer of patent application or patent right or utility model | ||
C53 | Correction of patent of invention or patent application | ||
CB02 | Change of applicant information |
Address after: German Herzogenaurach Applicant after: SCHAEFFLER TECHNOLOGIES AG & CO. KG Address before: German Herzogenaurach Applicant before: SCHAEFFLER TECHNOLOGIES GmbH & Co.KG Address after: German Herzogenaurach Applicant after: SCHAEFFLER TECHNOLOGIES GmbH & Co.KG Address before: German Herzogenaurach Applicant before: Fifth Schaeffler investment management GmbH & Co.KG |
|
COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: SCHAEFFLER TECHNOLOGIES GMBH + CO. KG TO: SCHAEFFLER TECHNOLOGY GMBH + CO. KG Free format text: CORRECT: APPLICANT; FROM: SCHAEFFLER FIFTH INVESTMENT MANAGEMENT GMBH + CO., KG TO: SCHAEFFLER TECHNOLOGIES GMBH + CO. KG Free format text: CORRECT: ADDRESS; FROM: |
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TA01 | Transfer of patent application right |
Effective date of registration: 20150727 Address after: German Herzogenaurach Applicant after: Fifth Schaeffler investment management GmbH & Co.KG Address before: German Herzogenaurach Applicant before: SCHAEFFLER TECHNOLOGIES AG & CO. KG |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171208 Termination date: 20191125 |