CN1089848C - 相对于传动轮改变轴的相对旋转位置的装置 - Google Patents
相对于传动轮改变轴的相对旋转位置的装置 Download PDFInfo
- Publication number
- CN1089848C CN1089848C CN99111850A CN99111850A CN1089848C CN 1089848 C CN1089848 C CN 1089848C CN 99111850 A CN99111850 A CN 99111850A CN 99111850 A CN99111850 A CN 99111850A CN 1089848 C CN1089848 C CN 1089848C
- Authority
- CN
- China
- Prior art keywords
- groove
- drive wheel
- respect
- change
- rotation place
- 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 - Lifetime
Links
- 230000005540 biological transmission Effects 0.000 title 1
- 238000002485 combustion reaction Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 3
- 238000005245 sintering Methods 0.000 claims description 3
- 239000002245 particle Substances 0.000 abstract description 12
- 238000007789 sealing Methods 0.000 description 10
- 230000000694 effects Effects 0.000 description 6
- 239000002828 fuel tank Substances 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 230000001133 acceleration Effects 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000012447 hatching Effects 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 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
- F01L1/02—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
- F01L1/34—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
- F01L2001/34436—Features or method for avoiding malfunction due to foreign matters in oil
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/21—Elements
- Y10T74/2101—Cams
- Y10T74/2102—Adjustable
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Valve Device For Special Equipments (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Pulleys (AREA)
Abstract
Description
Claims (15)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19834843A DE19834843A1 (de) | 1998-08-01 | 1998-08-01 | Einrichtung zur relativen Drehlagenänderung einer Welle zum Antriebsrad |
DE19834843.6 | 1998-08-01 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1243911A CN1243911A (zh) | 2000-02-09 |
CN1089848C true CN1089848C (zh) | 2002-08-28 |
Family
ID=7876186
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN99111850A Expired - Lifetime CN1089848C (zh) | 1998-08-01 | 1999-07-30 | 相对于传动轮改变轴的相对旋转位置的装置 |
Country Status (7)
Country | Link |
---|---|
US (1) | US6129063A (zh) |
EP (1) | EP0978638B1 (zh) |
JP (1) | JP2000055171A (zh) |
KR (1) | KR100516423B1 (zh) |
CN (1) | CN1089848C (zh) |
DE (2) | DE19834843A1 (zh) |
ES (1) | ES2204034T3 (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110593978A (zh) * | 2018-06-12 | 2019-12-20 | 伊希欧1控股有限公司 | 凸轮轴单元和用于制造凸轮轴单元的方法 |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19834843A1 (de) * | 1998-08-01 | 2000-02-03 | Porsche Ag | Einrichtung zur relativen Drehlagenänderung einer Welle zum Antriebsrad |
US6250265B1 (en) | 1999-06-30 | 2001-06-26 | Borgwarner Inc. | Variable valve timing with actuator locking for internal combustion engine |
JP2001055914A (ja) * | 1999-08-17 | 2001-02-27 | Unisia Jecs Corp | 内燃機関のバルブタイミング制御装置 |
DE19943833A1 (de) * | 1999-09-13 | 2001-03-15 | Volkswagen Ag | Brennkraftmaschine mit hydraulischem Nockenwellenversteller zur Nockenwellenverstellung |
JP3477406B2 (ja) * | 1999-10-05 | 2003-12-10 | 株式会社日立ユニシアオートモティブ | 内燃機関のバルブタイミング変更装置 |
US6263846B1 (en) | 1999-12-28 | 2001-07-24 | Borgwarner Inc. | Control valve strategy for vane-type variable camshaft timing system |
US6247434B1 (en) * | 1999-12-28 | 2001-06-19 | Borgwarner Inc. | Multi-position variable camshaft timing system actuated by engine oil |
US6477999B1 (en) | 1999-12-28 | 2002-11-12 | Borgwarner Inc. | Vane-type hydraulic variable camshaft timing system with lockout feature |
US6311655B1 (en) | 2000-01-21 | 2001-11-06 | Borgwarner Inc. | Multi-position variable cam timing system having a vane-mounted locking-piston device |
DE10039913C1 (de) * | 2000-08-16 | 2001-10-18 | Porsche Ag | Vorrichtung zur relativen Drehwinkelverstellung einer Nockenwelle einer Brennkraftmaschine zu einem Antriebsrad |
JP2005502808A (ja) | 2001-09-11 | 2005-01-27 | ドクトル インジエニエール ハー ツエー エフ ポルシエ アクチエンゲゼルシヤフト | 内燃機関のための弁駆動装置 |
DE102005013141B4 (de) * | 2005-03-22 | 2017-10-19 | Schaeffler Technologies AG & Co. KG | Vorrichtung zur Nockenwellenverstellung einer Brennkraftmaschine |
GB2431977A (en) * | 2005-11-02 | 2007-05-09 | Mechadyne Plc | Camshaft assembly |
DE102007020526A1 (de) * | 2007-05-02 | 2008-11-06 | Schaeffler Kg | Nockenwellenversteller für eine Brennkraftmaschine mit verbesserter Ausführung der Druckräume |
DE102010008003A1 (de) * | 2010-02-15 | 2011-08-18 | Schaeffler Technologies GmbH & Co. KG, 91074 | Zellenrad |
DE102010012652B4 (de) | 2010-03-25 | 2018-05-17 | Hilite Germany Gmbh | Schwenkmotornockenwellenversteller mit einem Rotor |
DE102011000822B4 (de) | 2011-02-11 | 2012-11-08 | Hydraulik-Ring Gmbh | Gehäuse mit einem Schwenkmotorversteller |
DE102019116880A1 (de) * | 2019-06-24 | 2020-12-24 | ECO Holding 1 GmbH | Nockenwellenversteller |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19745908A1 (de) * | 1997-10-17 | 1999-04-22 | Schaeffler Waelzlager Ohg | Vorrichtung zum Verändern der Steuerzeiten von Gaswechselventilen einer Brennkraftmaschine, insbesondere Flügelzellen-Verstelleinrichtung |
US5937816A (en) * | 1998-07-27 | 1999-08-17 | Wincewicz; John Garfield | Combination carburetor backing plate and crankcase breather |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5908A (en) * | 1848-11-07 | Richard solis | ||
JPH05113112A (ja) * | 1991-10-24 | 1993-05-07 | Toyo A Tec Kk | エンジンの弁開閉時期可変装置 |
DE69606613T2 (de) * | 1995-11-30 | 2000-07-13 | Aisin Seiki | Ventilzeitsteuerungsvorrichtung |
KR100242589B1 (ko) * | 1996-04-04 | 2000-03-02 | 와다 아끼히로 | 내연기관의 가변밸브 타이밍기구 |
US5836276A (en) * | 1996-08-09 | 1998-11-17 | Denso Corporation | Rotational phase adjusting apparatus having fluid reservoir |
DE19834843A1 (de) * | 1998-08-01 | 2000-02-03 | Porsche Ag | Einrichtung zur relativen Drehlagenänderung einer Welle zum Antriebsrad |
-
1998
- 1998-08-01 DE DE19834843A patent/DE19834843A1/de not_active Withdrawn
-
1999
- 1999-06-25 EP EP99112226A patent/EP0978638B1/de not_active Expired - Lifetime
- 1999-06-25 ES ES99112226T patent/ES2204034T3/es not_active Expired - Lifetime
- 1999-06-25 DE DE59906996T patent/DE59906996D1/de not_active Expired - Lifetime
- 1999-07-22 US US09/359,433 patent/US6129063A/en not_active Expired - Lifetime
- 1999-07-29 JP JP11215485A patent/JP2000055171A/ja active Pending
- 1999-07-30 CN CN99111850A patent/CN1089848C/zh not_active Expired - Lifetime
- 1999-07-31 KR KR10-1999-0031516A patent/KR100516423B1/ko active IP Right Grant
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19745908A1 (de) * | 1997-10-17 | 1999-04-22 | Schaeffler Waelzlager Ohg | Vorrichtung zum Verändern der Steuerzeiten von Gaswechselventilen einer Brennkraftmaschine, insbesondere Flügelzellen-Verstelleinrichtung |
US5937816A (en) * | 1998-07-27 | 1999-08-17 | Wincewicz; John Garfield | Combination carburetor backing plate and crankcase breather |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110593978A (zh) * | 2018-06-12 | 2019-12-20 | 伊希欧1控股有限公司 | 凸轮轴单元和用于制造凸轮轴单元的方法 |
CN110593978B (zh) * | 2018-06-12 | 2021-10-22 | 伊希欧1控股有限公司 | 凸轮轴单元和用于制造凸轮轴单元的方法 |
Also Published As
Publication number | Publication date |
---|---|
KR100516423B1 (ko) | 2005-09-23 |
CN1243911A (zh) | 2000-02-09 |
KR20000016991A (ko) | 2000-03-25 |
EP0978638A1 (de) | 2000-02-09 |
DE19834843A1 (de) | 2000-02-03 |
US6129063A (en) | 2000-10-10 |
JP2000055171A (ja) | 2000-02-22 |
ES2204034T3 (es) | 2004-04-16 |
DE59906996D1 (de) | 2003-10-23 |
EP0978638B1 (de) | 2003-09-17 |
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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 | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: F BOERCY REPUTATION TECHNOLOGY DOCTOR CO., LTD. ( Free format text: FORMER NAME: DR. ING. H.C.F. PORSCHE AG |
|
CP03 | Change of name, title or address |
Address after: Stuttgart, Germany Co-patentee after: Hydraulik-Ring GmbH Patentee after: F Boer honorary doctor of Engineering (company number: 722287) Address before: Stuttgart, Federal Republic of Germany Co-patentee before: Hydraulik-Ring GmbH Patentee before: F. Bohr honorary engineering Ph. D. company |
|
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: Stuttgart, Germany Patentee after: F Boer honorary doctor of Engineering (company number: 722287) Patentee after: Hilite Germany GmbH Address before: Stuttgart, Germany Patentee before: F Boer honorary doctor of Engineering (company number: 722287) Patentee before: Hydraulik-Ring GmbH |
|
CX01 | Expiry of patent term |
Granted publication date: 20020828 |
|
CX01 | Expiry of patent term |