EP1227224A3 - Dispositif pour la rotation des soupapes - Google Patents
Dispositif pour la rotation des soupapes Download PDFInfo
- Publication number
- EP1227224A3 EP1227224A3 EP01127714A EP01127714A EP1227224A3 EP 1227224 A3 EP1227224 A3 EP 1227224A3 EP 01127714 A EP01127714 A EP 01127714A EP 01127714 A EP01127714 A EP 01127714A EP 1227224 A3 EP1227224 A3 EP 1227224A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- valve
- base body
- rotating device
- cover
- valve rotating
- 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
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
- F01L1/32—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of means for rotating lift valves, e.g. to diminish wear
-
- 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
- F01L2303/00—Manufacturing of components used in valve arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
- Lift Valve (AREA)
- Mechanically-Actuated Valves (AREA)
- Taps Or Cocks (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10103578A DE10103578A1 (de) | 2001-01-26 | 2001-01-26 | Ventildrehvorrichtung |
DE10103578 | 2001-01-26 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP1227224A2 EP1227224A2 (fr) | 2002-07-31 |
EP1227224A3 true EP1227224A3 (fr) | 2003-02-12 |
EP1227224B1 EP1227224B1 (fr) | 2006-10-18 |
Family
ID=7671873
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP01127714A Expired - Lifetime EP1227224B1 (fr) | 2001-01-26 | 2001-11-21 | Dispositif pour la rotation des soupapes |
Country Status (5)
Country | Link |
---|---|
US (1) | US6588391B2 (fr) |
EP (1) | EP1227224B1 (fr) |
JP (1) | JP2002242620A (fr) |
KR (1) | KR20020063101A (fr) |
DE (2) | DE10103578A1 (fr) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5063031B2 (ja) * | 2006-05-16 | 2012-10-31 | 日本発條株式会社 | スプリング・リテーナ及びスプリング・システム |
WO2009134680A1 (fr) * | 2008-04-30 | 2009-11-05 | Florek Bronislaw B | Rotateur de soupape amélioré à billes |
US8136496B2 (en) * | 2009-01-29 | 2012-03-20 | Helio Precision Products, Inc. | Valve rotator assembly |
KR102170920B1 (ko) * | 2013-12-17 | 2020-10-28 | 두산인프라코어 주식회사 | 엔진용 밸브 트레인 |
JP6540705B2 (ja) * | 2013-12-19 | 2019-07-10 | ジーイー・ヘルスケア・バイオサイエンス・アクチボラグ | 生物学的液体処理システムのための遠隔操作弁 |
JP6083398B2 (ja) * | 2014-02-21 | 2017-02-22 | トヨタ自動車株式会社 | バルブ回転装置 |
GB2551128B (en) * | 2016-06-06 | 2020-08-19 | Helical Tech Ltd | Valve rotator body and method of manufacture of a valve rotator body |
DE102021122847A1 (de) * | 2021-09-03 | 2023-03-09 | Federal-Mogul Valvetrain Gmbh | Ventildrehvorrichtung und Verbundkomponente dafür |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1513075A (en) * | 1923-08-06 | 1924-10-28 | Lou J Trembley | Self-grinding valve |
CH279054A (fr) * | 1944-10-26 | 1951-11-15 | Thompson Prod Inc | Dispositif pour faire tourner une soupape à soulèvement d'un moteur. |
US2875740A (en) * | 1955-08-29 | 1959-03-03 | James M Leake | Stamped valve rotator cage |
DE1924128A1 (de) * | 1969-05-12 | 1970-11-26 | Teves Thompson Gmbh | Vorrichtung zum Drehen von Ventilen,vorzugsweise von Ventilkegeln fuer Verbrennungskraftmaschinen |
DE2208466A1 (de) * | 1972-02-23 | 1973-08-30 | Schaeffler Ohg Industriewerk | Vorrichtung zum drehen eines steuerventils |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2221961A5 (fr) * | 1973-03-13 | 1974-10-11 | Etud Machines Thermiques | |
FI101164B (sv) * | 1995-10-10 | 1998-04-30 | Waertsilae Nsd Oy Ab | Förbättrad ventilrotationsanordning |
-
2001
- 2001-01-26 DE DE10103578A patent/DE10103578A1/de not_active Ceased
- 2001-11-21 DE DE50111268T patent/DE50111268D1/de not_active Expired - Lifetime
- 2001-11-21 EP EP01127714A patent/EP1227224B1/fr not_active Expired - Lifetime
- 2001-12-05 KR KR1020010076516A patent/KR20020063101A/ko not_active Application Discontinuation
- 2001-12-06 JP JP2001372788A patent/JP2002242620A/ja active Pending
-
2002
- 2002-01-28 US US10/058,613 patent/US6588391B2/en not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1513075A (en) * | 1923-08-06 | 1924-10-28 | Lou J Trembley | Self-grinding valve |
CH279054A (fr) * | 1944-10-26 | 1951-11-15 | Thompson Prod Inc | Dispositif pour faire tourner une soupape à soulèvement d'un moteur. |
US2875740A (en) * | 1955-08-29 | 1959-03-03 | James M Leake | Stamped valve rotator cage |
DE1924128A1 (de) * | 1969-05-12 | 1970-11-26 | Teves Thompson Gmbh | Vorrichtung zum Drehen von Ventilen,vorzugsweise von Ventilkegeln fuer Verbrennungskraftmaschinen |
DE2208466A1 (de) * | 1972-02-23 | 1973-08-30 | Schaeffler Ohg Industriewerk | Vorrichtung zum drehen eines steuerventils |
Also Published As
Publication number | Publication date |
---|---|
EP1227224B1 (fr) | 2006-10-18 |
DE50111268D1 (de) | 2006-11-30 |
DE10103578A1 (de) | 2002-08-14 |
US6588391B2 (en) | 2003-07-08 |
JP2002242620A (ja) | 2002-08-28 |
EP1227224A2 (fr) | 2002-07-31 |
KR20020063101A (ko) | 2002-08-01 |
US20020100449A1 (en) | 2002-08-01 |
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