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)
- Mechanically-Actuated Valves (AREA)
- Taps Or Cocks (AREA)
- Lift Valve (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10103578 | 2001-01-26 | ||
DE10103578A DE10103578A1 (de) | 2001-01-26 | 2001-01-26 | Ventildrehvorrichtung |
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 |
EP3084276B1 (fr) * | 2013-12-19 | 2019-07-17 | GE Healthcare Bio-Sciences AB | Vanne actionnée à distance pour un système de traitement de liquides biologiques |
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 EP EP01127714A patent/EP1227224B1/fr not_active Expired - Lifetime
- 2001-11-21 DE DE50111268T patent/DE50111268D1/de 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 |
---|---|
DE10103578A1 (de) | 2002-08-14 |
JP2002242620A (ja) | 2002-08-28 |
DE50111268D1 (de) | 2006-11-30 |
EP1227224A2 (fr) | 2002-07-31 |
US6588391B2 (en) | 2003-07-08 |
US20020100449A1 (en) | 2002-08-01 |
KR20020063101A (ko) | 2002-08-01 |
EP1227224B1 (fr) | 2006-10-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP1227224A3 (fr) | Dispositif pour la rotation des soupapes | |
ATE479512T1 (de) | Verfahren zur herstellung eines kühlkanalkolbens für eine brennkraftmaschine | |
DE10080467T1 (de) | Einstellbares Ventiltriebsystem eines Verbrennungsmotors | |
EP1538309A4 (fr) | Corps a structure en nid d'abeilles | |
DE502004008185D1 (de) | Ventiltrieb für eine Brennkraftmaschine | |
DE60224466D1 (de) | Antriebssystem eines Fahrzeuges, mit Brennstoffzelle oder Brennkraftmaschine | |
DE50214848D1 (de) | Steuerventil, insbesondere für eine Brennkraftmaschine, zur gesteuerten Rückführung von Abgas | |
EP1249584A4 (fr) | Epurateur de gaz de combustion et moteur a combustion interne | |
JP2005090696A5 (fr) | ||
DE60304003D1 (de) | Drosselklappe für eine Brennkraftmaschine | |
DE60025981D1 (de) | Einlassluftsteuerungsventil für Brennkraftmaschine und Verfahren zu seiner Herstellung | |
EP1188975A3 (fr) | Soupape champignon et son procédé de fabrication | |
DE50109486D1 (de) | Lagerstuhl für eine Brennkraftmaschine | |
EP0889227A3 (fr) | Dispositf auxiliaire promoteur de combustion pour moteurs à combustion interne | |
DE10296191D2 (de) | Gaswechselventil eines Verbrennungsmotors mit einem hohlen Ventilteller | |
DE60209723D1 (de) | Vorrichtung, verfahren und programmaufzeichnungsmedium zur steuerung des luft-kraftstoff-verhältnisses von brennkraftmaschinen | |
DE60217041D1 (de) | Kolben für eine Verbrennungskraftmaschine mit Benzindirekteinspritzung und Verbrennungskraftmaschine mit solchen Kolben | |
DE50304695D1 (de) | Kraftstoffeinspritzventil und brennkraftmaschinenanlage | |
GB2394000B (en) | An arrangement of an internal combustion engine poppet valve and an actuator therefor | |
DE59909838D1 (de) | Variabler Ventiltrieb für eine Brennkraftmaschine | |
EP1288327A3 (fr) | Traitement de surface d'un alliage de titane | |
EP1255077A3 (fr) | Dispositif pour la combustion d'un mélange gazeux de combustible et comburant | |
DE602004001614D1 (de) | Eine Mehrzylinderbrennkraftmaschine und Verfahren zur wahlweisen Herstellung der Mehrzylinderbrennkraftmaschinen | |
ATE314944T1 (de) | Luftausströmer, insbesondere eines kraftfahrzeuges | |
DE60125430D1 (de) | Drosselklappe für eine Brennkraftmaschine |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR |
|
AX | Request for extension of the european patent |
Free format text: AL;LT;LV;MK;RO;SI |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
AK | Designated contracting states |
Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR |
|
AX | Request for extension of the european patent |
Extension state: AL LT LV MK RO SI |
|
17P | Request for examination filed |
Effective date: 20030514 |
|
17Q | First examination report despatched |
Effective date: 20030627 |
|
AKX | Designation fees paid |
Designated state(s): DE FI FR GB IT SE |
|
GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
GRAS | Grant fee paid |
Free format text: ORIGINAL CODE: EPIDOSNIGR3 |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: TRW AUTOMOTIVE GMBH |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): DE FI FR GB IT SE |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED. Effective date: 20061018 |
|
REG | Reference to a national code |
Ref country code: GB Ref legal event code: FG4D Free format text: NOT ENGLISH |
|
REF | Corresponds to: |
Ref document number: 50111268 Country of ref document: DE Date of ref document: 20061130 Kind code of ref document: P |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20070118 |
|
GBV | Gb: ep patent (uk) treated as always having been void in accordance with gb section 77(7)/1977 [no translation filed] |
Effective date: 20061018 |
|
EN | Fr: translation not filed | ||
PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
26N | No opposition filed |
Effective date: 20070719 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: GB Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20061018 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: FR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20070601 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: FR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20061018 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R082 Ref document number: 50111268 Country of ref document: DE Representative=s name: BECKER, KURIG, STRAUS, DE Ref country code: DE Ref legal event code: R081 Ref document number: 50111268 Country of ref document: DE Owner name: FEDERAL-MOGUL VALVETRAIN GMBH, DE Free format text: FORMER OWNER: TRW AUTOMOTIVE GMBH, 73553 ALFDORF, DE |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: FI Payment date: 20201026 Year of fee payment: 20 Ref country code: DE Payment date: 20201013 Year of fee payment: 20 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R071 Ref document number: 50111268 Country of ref document: DE |
|
REG | Reference to a national code |
Ref country code: FI Ref legal event code: MAE |