CN103244219B - 凸轮轴调节器的定子、凸轮轴调节器和内燃机 - Google Patents
凸轮轴调节器的定子、凸轮轴调节器和内燃机 Download PDFInfo
- Publication number
- CN103244219B CN103244219B CN201310041374.3A CN201310041374A CN103244219B CN 103244219 B CN103244219 B CN 103244219B CN 201310041374 A CN201310041374 A CN 201310041374A CN 103244219 B CN103244219 B CN 103244219B
- Authority
- CN
- China
- Prior art keywords
- camshaft adjuster
- balancing gate
- stator
- rotor
- valves
- 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.)
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Links
- 238000002485 combustion reaction Methods 0.000 title claims abstract description 22
- 239000012530 fluid Substances 0.000 claims abstract description 17
- 239000002828 fuel tank Substances 0.000 claims description 6
- 239000000203 mixture Substances 0.000 description 6
- 210000003660 reticulum Anatomy 0.000 description 3
- 208000002925 dental caries Diseases 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000017105 transposition Effects 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000003709 heart valve Anatomy 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000725 suspension 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
- F01L1/34—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
- F01L2001/34423—Details relating to the hydraulic feeding circuit
- F01L2001/34426—Oil control valves
- F01L2001/34433—Location 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
-
- 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
- F01L2001/34479—Sealing of phaser devices
Abstract
Description
Claims (10)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102012201570.1A DE102012201570B4 (de) | 2012-02-02 | 2012-02-02 | Rückschlagventilaufteilung eines Nockenwellenverstellers und Stator des Nockenwellenverstellers |
DE102012201570.1 | 2012-02-02 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103244219A CN103244219A (zh) | 2013-08-14 |
CN103244219B true CN103244219B (zh) | 2017-06-09 |
Family
ID=48794605
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310041374.3A Active CN103244219B (zh) | 2012-02-02 | 2013-02-01 | 凸轮轴调节器的定子、凸轮轴调节器和内燃机 |
Country Status (3)
Country | Link |
---|---|
US (1) | US8776747B2 (zh) |
CN (1) | CN103244219B (zh) |
DE (1) | DE102012201570B4 (zh) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10156164B2 (en) | 2012-02-02 | 2018-12-18 | Schaeffler Technologies AG & Co. KG | Arrangement of a volume accumulator in a camshaft adjuster |
DE102012201566B4 (de) * | 2012-02-02 | 2017-05-18 | Schaeffler Technologies AG & Co. KG | Anordnung eines Volumenspeichers im Nockenwellenversteller |
DE102014214610B4 (de) * | 2014-07-25 | 2017-05-18 | Schaeffler Technologies AG & Co. KG | Nockenwellenverstellvorrichtung für eine Brennkraftmaschine |
US11131220B2 (en) | 2015-11-26 | 2021-09-28 | Schaeffler Technologies AG & Co. KG | Camshaft adjuster |
DE102017102273A1 (de) | 2017-02-06 | 2018-08-09 | Denso Corporation | Nockenwellensteller mit Dämpfungs-Akkumulator |
DE102017115094A1 (de) | 2017-07-06 | 2019-01-10 | Schaeffler Technologies AG & Co. KG | Nockenwellenversteller mit zwischen einem Verriegelungsdeckel und einer Verriegelungsplatte angeordneten Rückschlagventilplatte |
CN109281724B (zh) * | 2017-07-21 | 2022-07-26 | 舍弗勒技术股份两合公司 | 凸轮轴调节器和内燃机 |
DE102017126170A1 (de) | 2017-11-09 | 2019-05-09 | Schaeffler Technologies AG & Co. KG | Hydraulischer Nockenwellenversteller |
DE102017126172B3 (de) | 2017-11-09 | 2019-03-28 | Schaeffler Technologies AG & Co. KG | Hydraulischer Nockenwellenversteller |
DE102017126173B3 (de) | 2017-11-09 | 2019-04-11 | Schaeffler Technologies AG & Co. KG | Hydraulischer Nockenwellenversteller |
DE102017126174A1 (de) | 2017-11-09 | 2019-05-09 | Schaeffler Technologies AG & Co. KG | Hydraulischer Nockenwellenversteller |
DE102018100961B4 (de) | 2018-01-17 | 2021-12-09 | Schaeffler Technologies AG & Co. KG | Hydraulischer Nockenwellenversteller |
CN109653826B (zh) * | 2019-01-23 | 2023-12-22 | 成都优迈达科技有限公司 | 一种定子带控制阀的凸轮轴调节器 |
CN109653827B (zh) * | 2019-01-23 | 2023-12-29 | 成都优迈达科技有限公司 | 一种凸轮轴调节器 |
US11339688B2 (en) | 2020-01-29 | 2022-05-24 | Borgwarner, Inc. | Variable camshaft timing valve assembly |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4159241B2 (ja) | 2000-11-30 | 2008-10-01 | 株式会社デンソー | 内燃機関用バルブタイミング調整装置 |
DE102006031594A1 (de) * | 2006-07-08 | 2008-01-10 | Schaeffler Kg | Vorrichtung zur variablen Einstellung der Steuerzeiten von Gaswechselventilen einer Brennkraftmaschine |
JP4640616B2 (ja) * | 2006-08-23 | 2011-03-02 | アイシン精機株式会社 | 弁開閉時期制御装置 |
DE102008005292B4 (de) * | 2008-01-19 | 2021-01-28 | Schaeffler Technologies AG & Co. KG | Nockenwellenverstellsystem |
DE102009042202A1 (de) * | 2009-09-18 | 2011-04-14 | Schaeffler Technologies Gmbh & Co. Kg | Vorrichtung zur variablen Einstellung der Steuerzeiten von Gaswechselventilen einer Brennkraftmaschine |
JP5321911B2 (ja) * | 2009-09-25 | 2013-10-23 | アイシン精機株式会社 | 弁開閉時期制御装置 |
DE102011077586A1 (de) | 2011-06-16 | 2012-12-20 | Schaeffler Technologies AG & Co. KG | Nockenwellenversteller |
-
2012
- 2012-02-02 DE DE102012201570.1A patent/DE102012201570B4/de active Active
-
2013
- 2013-01-28 US US13/751,243 patent/US8776747B2/en active Active
- 2013-02-01 CN CN201310041374.3A patent/CN103244219B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
DE102012201570B4 (de) | 2019-01-10 |
CN103244219A (zh) | 2013-08-14 |
US8776747B2 (en) | 2014-07-15 |
DE102012201570A1 (de) | 2013-08-08 |
US20130199476A1 (en) | 2013-08-08 |
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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: 20150731 |
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C41 | Transfer of patent application or patent right or utility model | ||
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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 |
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COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 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 |
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TA01 | Transfer of patent application right |
Effective date of registration: 20150731 Address after: German Herzogenaurach Applicant after: Fifth Schaeffler investment management GmbH & Co.KG Address before: German Herzogenaurach Applicant before: SCHAEFFLER TECHNOLOGIES AG & 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 |