IT1261592B - Guarnizione di tenuta per una valvola di un motore a combustione interna - Google Patents
Guarnizione di tenuta per una valvola di un motore a combustione internaInfo
- Publication number
- IT1261592B IT1261592B ITTO930705A ITTO930705A IT1261592B IT 1261592 B IT1261592 B IT 1261592B IT TO930705 A ITTO930705 A IT TO930705A IT TO930705 A ITTO930705 A IT TO930705A IT 1261592 B IT1261592 B IT 1261592B
- Authority
- IT
- Italy
- Prior art keywords
- valve
- seal
- internal combustion
- combustion engine
- stem
- Prior art date
Links
- 238000002485 combustion reaction Methods 0.000 title abstract 2
- 238000007789 sealing Methods 0.000 abstract 3
- 230000003068 static effect Effects 0.000 abstract 1
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
- F01L3/00—Lift-valve, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces; Parts or accessories thereof
- F01L3/08—Valves guides; Sealing of valve stem, e.g. sealing by lubricant
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Sealing With Elastic Sealing Lips (AREA)
- Gasket Seals (AREA)
- Lift Valve (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITTO930705A IT1261592B (it) | 1993-09-28 | 1993-09-28 | Guarnizione di tenuta per una valvola di un motore a combustione interna |
EP94110441A EP0645524B1 (de) | 1993-09-28 | 1994-07-05 | Ventilschaftdichtung zum Aufschieben auf eine im Zylinderkopf einer Verbrennungskraftmaschine gehaltene Ventilschaftführung |
ES94110441T ES2108342T3 (es) | 1993-09-28 | 1994-07-05 | Junta de vastago de valvula para encaje sobre una guia de vastago de valvula sostenida en la culata de un motor de combustion interna. |
DE59404017T DE59404017D1 (de) | 1993-09-28 | 1994-07-05 | Ventilschaftdichtung zum Aufschieben auf eine im Zylinderkopf einer Verbrennungskraftmaschine gehaltene Ventilschaftführung |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITTO930705A IT1261592B (it) | 1993-09-28 | 1993-09-28 | Guarnizione di tenuta per una valvola di un motore a combustione interna |
Publications (3)
Publication Number | Publication Date |
---|---|
ITTO930705A0 ITTO930705A0 (it) | 1993-09-28 |
ITTO930705A1 ITTO930705A1 (it) | 1995-03-28 |
IT1261592B true IT1261592B (it) | 1996-05-23 |
Family
ID=11411756
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITTO930705A IT1261592B (it) | 1993-09-28 | 1993-09-28 | Guarnizione di tenuta per una valvola di un motore a combustione interna |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0645524B1 (es) |
DE (1) | DE59404017D1 (es) |
ES (1) | ES2108342T3 (es) |
IT (1) | IT1261592B (es) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19949248A1 (de) | 1999-10-13 | 2001-04-19 | Freudenberg Carl Fa | Ventilschaftabdichtung |
DE10151606C1 (de) | 2001-10-18 | 2002-10-17 | Skf Ab | Ventilschaftdichtung |
FR2867226A1 (fr) * | 2004-03-05 | 2005-09-09 | Simcoo | Nouveau moyen d'etancheite pour queues de soupapes de moteurs thermiques de faible puissance et ses utilisations |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT7967950A0 (it) * | 1979-05-07 | 1979-05-07 | Supertex Spa | Gruppo costituito da guarnizione di tenuta per steli di valvole e da scodellino di appoggio molle |
GB8629408D0 (en) * | 1986-12-09 | 1987-01-21 | Ford Motor Co | Valve assembly |
US4834037A (en) * | 1987-10-14 | 1989-05-30 | Dana Corporation | Unitary molded plastic valve seal |
US5295461A (en) * | 1992-04-13 | 1994-03-22 | Ford Motor Company | Oil-starved valve assembly |
US5207196A (en) * | 1992-07-31 | 1993-05-04 | Trw Inc. | Pre-assembled unit for engine valve system |
-
1993
- 1993-09-28 IT ITTO930705A patent/IT1261592B/it active IP Right Grant
-
1994
- 1994-07-05 DE DE59404017T patent/DE59404017D1/de not_active Revoked
- 1994-07-05 EP EP94110441A patent/EP0645524B1/de not_active Revoked
- 1994-07-05 ES ES94110441T patent/ES2108342T3/es not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0645524A1 (de) | 1995-03-29 |
ES2108342T3 (es) | 1997-12-16 |
ITTO930705A0 (it) | 1993-09-28 |
DE59404017D1 (de) | 1997-10-16 |
EP0645524B1 (de) | 1997-09-10 |
ITTO930705A1 (it) | 1995-03-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted |