DE3873243D1 - Ventilschaftabdichtungsbefestigung. - Google Patents
Ventilschaftabdichtungsbefestigung.Info
- Publication number
- DE3873243D1 DE3873243D1 DE8888309204T DE3873243T DE3873243D1 DE 3873243 D1 DE3873243 D1 DE 3873243D1 DE 8888309204 T DE8888309204 T DE 8888309204T DE 3873243 T DE3873243 T DE 3873243T DE 3873243 D1 DE3873243 D1 DE 3873243D1
- Authority
- DE
- Germany
- Prior art keywords
- valve seal
- seal fastening
- fastening
- valve
- seal
- 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 - Fee Related
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
- 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
-
- 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
- F01L2820/00—Details on specific features characterising valve gear arrangements
- F01L2820/01—Absolute values
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S277/00—Seal for a joint or juncture
- Y10S277/925—Snap fit feature for mounting or assembly of seal
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Sealing With Elastic Sealing Lips (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/103,956 US4822061A (en) | 1987-10-02 | 1987-10-02 | Valve seal retainer |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3873243D1 true DE3873243D1 (de) | 1992-09-03 |
DE3873243T2 DE3873243T2 (de) | 1993-03-18 |
Family
ID=22297906
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8888309204T Expired - Fee Related DE3873243T2 (de) | 1987-10-02 | 1988-10-03 | Ventilschaftabdichtungsbefestigung. |
Country Status (6)
Country | Link |
---|---|
US (1) | US4822061A (de) |
EP (1) | EP0310455B1 (de) |
AU (1) | AU608355B2 (de) |
CA (1) | CA1330310C (de) |
DE (1) | DE3873243T2 (de) |
NZ (1) | NZ225929A (de) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3907001A1 (de) * | 1988-05-13 | 1989-11-23 | Goetze Ag | Montagevorrichtung fuer ventilfederteller von brennkraftmaschinen |
US5128184A (en) * | 1990-01-11 | 1992-07-07 | Benefield Michael W | Modification of wet sleeve in a diesel engine |
US5110142A (en) * | 1990-11-30 | 1992-05-05 | Macrotech Fluid Sealing, Inc. | Valve stem oil seal |
US5281057A (en) * | 1992-04-14 | 1994-01-25 | K-Line Industries, Inc. | Valve guide boring fixture |
US5249555A (en) * | 1992-04-14 | 1993-10-05 | K-Line Industries, Inc. | Valve guide insert |
US5896528A (en) * | 1995-03-03 | 1999-04-20 | Fujitsu Limited | Superscalar processor with multiple register windows and speculative return address generation |
US5558056A (en) * | 1995-11-14 | 1996-09-24 | Freudenberg-Nok General Partnership | Two-piece valve stem seal |
US6205969B1 (en) | 1999-12-22 | 2001-03-27 | Dana Corporation | Multi-seal retainer assembly and method for making the same |
US6609700B2 (en) * | 2001-05-31 | 2003-08-26 | Dana Corporation | Valve seal assembly with spring finger retainer |
US20030146580A1 (en) * | 2002-02-01 | 2003-08-07 | Hegemier Timothy Alan | Valve seal assembly with multiple leg retainer |
DE10207818B4 (de) * | 2002-02-25 | 2006-04-06 | Carl Freudenberg Kg | Ventilschaftabdichtung an Verbrennungskraftmaschinen |
US7025030B2 (en) | 2003-08-21 | 2006-04-11 | Dana Corporation | Valve stem seal assembly with changeable cap |
US20050167928A1 (en) * | 2004-02-04 | 2005-08-04 | Park Edward H. | Dynamic seal using vulcanization of fluorocarbon elastomers |
US7510053B2 (en) * | 2004-07-23 | 2009-03-31 | Skf Usa Inc. | Plug for main oil gallery |
US7658387B2 (en) * | 2005-06-27 | 2010-02-09 | Freudenberg-Nok General Partnership | Reinforced elastomeric seal |
US8246006B2 (en) * | 2006-06-01 | 2012-08-21 | Dana Automotive Systems Group, Llc | Articulating guide seal |
JP5751450B2 (ja) * | 2011-07-09 | 2015-07-22 | Nok株式会社 | バルブステムシール装置 |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US570726A (en) * | 1896-11-03 | Atty s | ||
US1379041A (en) * | 1921-05-24 | Oswald s | ||
US2282312A (en) * | 1940-06-24 | 1942-05-12 | John H Halstead | Packing |
US2570117A (en) * | 1946-01-31 | 1951-10-02 | Gen Electric | Shaft bearing |
US2587405A (en) * | 1947-01-15 | 1952-02-26 | Sealol Corp | Seal for relatively rotating members |
US2746781A (en) * | 1952-01-26 | 1956-05-22 | Petroleum Mechanical Dev Corp | Wiping and sealing devices for well pipes |
GB728823A (en) * | 1952-02-29 | 1955-04-27 | Frank Maurice Hills | Improvements in and relating to valves |
US2813524A (en) * | 1955-06-23 | 1957-11-19 | Perfect Circle Corp | Combined valve stem seal and guide |
US2878799A (en) * | 1955-06-28 | 1959-03-24 | Perfect Circle Corp | Valve stem seal |
US2859993A (en) * | 1956-10-10 | 1958-11-11 | Perfect Circle Corp | Valve stem seal |
US2906255A (en) * | 1958-06-16 | 1959-09-29 | Perfect Circle Corp | Valve stem seal |
US3069175A (en) * | 1959-08-17 | 1962-12-18 | Robert T Skinner | Seal |
US3198188A (en) * | 1961-03-29 | 1965-08-03 | Perfect Circle Corp | Valve stem seal |
GB983024A (en) * | 1962-12-01 | 1965-02-10 | Steels & Busks Ltd | Liquid sealing element |
US3531134A (en) * | 1969-06-06 | 1970-09-29 | K Line Ind Inc | Seal retainer |
US3601420A (en) * | 1969-09-08 | 1971-08-24 | Dana Corp | Valve stem seal |
US3599992A (en) * | 1970-05-07 | 1971-08-17 | Line Tool Co K | Valve seal |
DE2235895A1 (de) * | 1972-07-21 | 1974-01-31 | Alois Ferch | Ventilschaftfuehrung fuer brennkraftmaschinen und dgl |
US3829105A (en) * | 1972-10-25 | 1974-08-13 | K Line Ind Inc | Double cup seal |
AR193175A1 (es) * | 1973-01-11 | 1973-03-30 | Todaro Y Hermano Soc Ind Y Com | Empaquetadura mejorada para vastagos de valvulas usadas enmotores de explosion |
US4502696A (en) * | 1984-07-02 | 1985-03-05 | K-Line Industries, Inc. | Valve seal retainer with multiple diameter boot base |
-
1987
- 1987-10-02 US US07/103,956 patent/US4822061A/en not_active Expired - Lifetime
-
1988
- 1988-08-24 NZ NZ225929A patent/NZ225929A/en unknown
- 1988-08-25 AU AU21518/88A patent/AU608355B2/en not_active Ceased
- 1988-09-12 CA CA000577178A patent/CA1330310C/en not_active Expired - Fee Related
- 1988-10-03 EP EP88309204A patent/EP0310455B1/de not_active Expired - Lifetime
- 1988-10-03 DE DE8888309204T patent/DE3873243T2/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE3873243T2 (de) | 1993-03-18 |
US4822061A (en) | 1989-04-18 |
CA1330310C (en) | 1994-06-21 |
EP0310455A1 (de) | 1989-04-05 |
EP0310455B1 (de) | 1992-07-29 |
NZ225929A (en) | 1990-04-26 |
AU608355B2 (en) | 1991-03-28 |
AU2151888A (en) | 1989-04-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |