CN103403304A - 凸轮轴调节器 - Google Patents
凸轮轴调节器 Download PDFInfo
- Publication number
- CN103403304A CN103403304A CN2011800684640A CN201180068464A CN103403304A CN 103403304 A CN103403304 A CN 103403304A CN 2011800684640 A CN2011800684640 A CN 2011800684640A CN 201180068464 A CN201180068464 A CN 201180068464A CN 103403304 A CN103403304 A CN 103403304A
- Authority
- CN
- China
- Prior art keywords
- cover piece
- camshaft adjuster
- actuator
- driven member
- engaging
- 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
- 239000000463 material Substances 0.000 claims description 13
- 229920003023 plastic Polymers 0.000 claims description 9
- 239000004033 plastic Substances 0.000 claims description 9
- 230000002441 reversible effect Effects 0.000 claims description 2
- 210000001331 nose Anatomy 0.000 description 31
- 230000000694 effects Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 238000005452 bending Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 238000002485 combustion reaction Methods 0.000 description 2
- 239000004519 grease Substances 0.000 description 2
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- 229920002430 Fibre-reinforced plastic Polymers 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000003466 anti-cipated effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 230000036316 preload Effects 0.000 description 1
- 239000010959 steel Substances 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
- F01L1/34—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)
- Pinball Game Machines (AREA)
Abstract
Description
Claims (10)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102011004588.0 | 2011-02-23 | ||
DE102011004588A DE102011004588A1 (de) | 2011-02-23 | 2011-02-23 | Nockenwellensteller |
PCT/EP2011/072467 WO2012113474A1 (de) | 2011-02-23 | 2011-12-12 | Nockenwellenversteller |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103403304A true CN103403304A (zh) | 2013-11-20 |
CN103403304B CN103403304B (zh) | 2016-02-03 |
Family
ID=45418647
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201180068464.0A Active CN103403304B (zh) | 2011-02-23 | 2011-12-12 | 凸轮轴调节器 |
Country Status (4)
Country | Link |
---|---|
US (1) | US9140150B2 (zh) |
CN (1) | CN103403304B (zh) |
DE (1) | DE102011004588A1 (zh) |
WO (1) | WO2012113474A1 (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10480361B2 (en) * | 2017-01-13 | 2019-11-19 | Schaeffler Technologies AG & Co. KG | Cam phaser having a retention feature for aiding assembly |
US10247055B2 (en) * | 2017-01-13 | 2019-04-02 | Schaeffler Technologies AG & Co. KG | Cam phaser having a retention feature for aiding assembly |
US10895178B2 (en) * | 2017-03-08 | 2021-01-19 | ECO Holding 1 GmbH | Actuator for cam phaser and cam phaser |
US10544715B1 (en) | 2018-09-10 | 2020-01-28 | Schaeffler Technologies AG & Co. KG | Cam phaser assembly |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0444511U (zh) * | 1990-08-18 | 1992-04-15 | ||
US6619248B1 (en) * | 2002-04-17 | 2003-09-16 | Ina-Schaeffler Kg | Device for altering the control timing of gas exchange valves of an internal combustion engine, especially an apparatus for hydraulic rotational angle adjustment of a camshaft relative to a crankshaft |
DE102007039282A1 (de) * | 2007-08-20 | 2009-02-26 | Hydraulik-Ring Gmbh | Hydraulisch dichter Nockenwellenversteller |
CN101963174A (zh) * | 2010-09-22 | 2011-02-02 | 上海交通大学 | 塑料零件之间配合公差补偿结构 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH076175B2 (ja) | 1990-06-12 | 1995-01-30 | 大都工業株式会社 | 防波堤構造 |
US5172658A (en) * | 1992-02-24 | 1992-12-22 | Eaton Corporation | Camshaft phase change device |
DE102004051423A1 (de) * | 2004-10-22 | 2006-05-04 | Ina-Schaeffler Kg | Nockenwellentrieb für eine Brennkraftmaschine |
DE102008048386B4 (de) * | 2008-09-22 | 2016-12-01 | Hilite Germany Gmbh | Flügelzellennockenwellenversteller |
DE102008051142B4 (de) * | 2008-10-09 | 2021-02-11 | Schaeffler Technologies AG & Co. KG | Nockenwellenversteller |
DE102009042215B4 (de) * | 2008-10-14 | 2018-06-07 | Schaeffler Technologies AG & Co. KG | Nockenwellenversteller für eine konzentrische Nockenwelle |
DE102009054049B4 (de) * | 2009-11-20 | 2020-08-27 | Schaeffler Technologies AG & Co. KG | Nockenwellenverstellanordnung |
DE102010005602A1 (de) * | 2010-01-25 | 2011-07-28 | Schaeffler Technologies GmbH & Co. KG, 91074 | Nockenwellenversteller |
DE102010006415A1 (de) * | 2010-02-01 | 2011-08-04 | Schaeffler Technologies GmbH & Co. KG, 91074 | Vorrichtung zum Verändern der Steuerzeiten von Gaswechselventilen einer Brennkraftmaschine |
DE102010051052A1 (de) * | 2010-11-11 | 2012-05-16 | Schaeffler Technologies Gmbh & Co. Kg | Nockenwellenversteller mit einer Brennkraftmaschine |
DE102011079609A1 (de) * | 2011-07-22 | 2013-01-24 | Schaeffler Technologies AG & Co. KG | Nockenwellenversteller |
-
2011
- 2011-02-23 DE DE102011004588A patent/DE102011004588A1/de not_active Ceased
- 2011-12-12 WO PCT/EP2011/072467 patent/WO2012113474A1/de active Application Filing
- 2011-12-12 CN CN201180068464.0A patent/CN103403304B/zh active Active
- 2011-12-12 US US13/985,165 patent/US9140150B2/en active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0444511U (zh) * | 1990-08-18 | 1992-04-15 | ||
US6619248B1 (en) * | 2002-04-17 | 2003-09-16 | Ina-Schaeffler Kg | Device for altering the control timing of gas exchange valves of an internal combustion engine, especially an apparatus for hydraulic rotational angle adjustment of a camshaft relative to a crankshaft |
DE102007039282A1 (de) * | 2007-08-20 | 2009-02-26 | Hydraulik-Ring Gmbh | Hydraulisch dichter Nockenwellenversteller |
CN101963174A (zh) * | 2010-09-22 | 2011-02-02 | 上海交通大学 | 塑料零件之间配合公差补偿结构 |
Also Published As
Publication number | Publication date |
---|---|
DE102011004588A1 (de) | 2012-08-23 |
US20130312684A1 (en) | 2013-11-28 |
CN103403304B (zh) | 2016-02-03 |
WO2012113474A1 (de) | 2012-08-30 |
US9140150B2 (en) | 2015-09-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
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: 20150731 |
|
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 GmbH & Co.KG Address before: German Herzogenaurach Applicant before: Fifth Schaeffler investment management GmbH & Co.KG Address after: German Herzogenaurach Applicant after: SCHAEFFLER TECHNOLOGIES AG & CO.KG Address before: German Herzogenaurach Applicant before: SCHAEFFLER TECHNOLOGIES GmbH & Co.KG |
|
COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: SCHAEFFLER FIFTH INVESTMENT MANAGEMENT GMBH + CO., KG TO: SCHAEFFLER TECHNOLOGIES GMBH + CO. KG Free format text: CORRECT: APPLICANT; FROM: SCHAEFFLER TECHNOLOGIES GMBH + CO. KG TO: SCHAEFFLER TECHNOLOGY GMBH + CO. KG Free format text: CORRECT: ADDRESS; FROM: |
|
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 |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
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 |