EP0995882A3 - Vorrichtung zur hydraulischen Drehwinkelverstellung einer Welle zu einem Antriebsrad - Google Patents
Vorrichtung zur hydraulischen Drehwinkelverstellung einer Welle zu einem Antriebsrad Download PDFInfo
- Publication number
- EP0995882A3 EP0995882A3 EP99116481A EP99116481A EP0995882A3 EP 0995882 A3 EP0995882 A3 EP 0995882A3 EP 99116481 A EP99116481 A EP 99116481A EP 99116481 A EP99116481 A EP 99116481A EP 0995882 A3 EP0995882 A3 EP 0995882A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- rotation
- drive
- webs
- shaft
- driving pulley
- 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.)
- Withdrawn
Links
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
- 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
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
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19848653 | 1998-10-22 | ||
DE1998148653 DE19848653A1 (de) | 1998-10-22 | 1998-10-22 | Vorrichtung zur hydraulischen Drehwinkelverstellung einer Welle zu einem Antriebsrad |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0995882A2 EP0995882A2 (de) | 2000-04-26 |
EP0995882A3 true EP0995882A3 (de) | 2000-05-17 |
Family
ID=7885255
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP99116481A Withdrawn EP0995882A3 (de) | 1998-10-22 | 1999-08-23 | Vorrichtung zur hydraulischen Drehwinkelverstellung einer Welle zu einem Antriebsrad |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0995882A3 (de) |
JP (1) | JP2000136705A (de) |
DE (1) | DE19848653A1 (de) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4858572A (en) * | 1987-09-30 | 1989-08-22 | Aisin Seiki Kabushiki Kaisha | Device for adjusting an angular phase difference between two elements |
DE3922962A1 (de) * | 1989-07-12 | 1991-01-17 | Audi Ag | Antriebsvorrichtung fuer eine nockenwelle einer brennkraftmaschine |
EP0807747A1 (de) * | 1996-05-15 | 1997-11-19 | Aisin Seiki Kabushiki Kaisha | Ventilzeitsteuervorrichtung |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3846605B2 (ja) * | 1997-10-30 | 2006-11-15 | アイシン精機株式会社 | 弁開閉時期制御装置 |
-
1998
- 1998-10-22 DE DE1998148653 patent/DE19848653A1/de not_active Withdrawn
-
1999
- 1999-08-23 EP EP99116481A patent/EP0995882A3/de not_active Withdrawn
- 1999-10-19 JP JP29716599A patent/JP2000136705A/ja active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4858572A (en) * | 1987-09-30 | 1989-08-22 | Aisin Seiki Kabushiki Kaisha | Device for adjusting an angular phase difference between two elements |
DE3922962A1 (de) * | 1989-07-12 | 1991-01-17 | Audi Ag | Antriebsvorrichtung fuer eine nockenwelle einer brennkraftmaschine |
EP0807747A1 (de) * | 1996-05-15 | 1997-11-19 | Aisin Seiki Kabushiki Kaisha | Ventilzeitsteuervorrichtung |
Also Published As
Publication number | Publication date |
---|---|
EP0995882A2 (de) | 2000-04-26 |
DE19848653A1 (de) | 2000-04-27 |
JP2000136705A (ja) | 2000-05-16 |
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Legal Events
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PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
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PUAL | Search report despatched |
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17P | Request for examination filed |
Effective date: 20000614 |
|
AKX | Designation fees paid |
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STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN |
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18W | Application withdrawn |
Withdrawal date: 20010208 |