CA2302348A1 - Exhaust valve for internal combustion engines - Google Patents
Exhaust valve for internal combustion engines Download PDFInfo
- Publication number
- CA2302348A1 CA2302348A1 CA002302348A CA2302348A CA2302348A1 CA 2302348 A1 CA2302348 A1 CA 2302348A1 CA 002302348 A CA002302348 A CA 002302348A CA 2302348 A CA2302348 A CA 2302348A CA 2302348 A1 CA2302348 A1 CA 2302348A1
- Authority
- CA
- Canada
- Prior art keywords
- valve stem
- cooling duct
- insert
- head
- valve
- 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.)
- Abandoned
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
- F01L3/12—Cooling of valves
- F01L3/16—Cooling of valves by means of a fluid flowing through or along valve, e.g. air
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
- Details Of Valves (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO973949 | 1997-08-27 | ||
NO973949A NO306074B1 (no) | 1997-08-27 | 1997-08-27 | Avgassventil for forbrenningsmotorer |
PCT/NO1998/000254 WO1999010630A1 (en) | 1997-08-27 | 1998-08-26 | Exhaust valve for internal combustion engines |
Publications (1)
Publication Number | Publication Date |
---|---|
CA2302348A1 true CA2302348A1 (en) | 1999-03-04 |
Family
ID=19901047
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002302348A Abandoned CA2302348A1 (en) | 1997-08-27 | 1998-08-26 | Exhaust valve for internal combustion engines |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP1023527A1 (zh) |
JP (1) | JP2001516833A (zh) |
KR (1) | KR20010023374A (zh) |
CN (1) | CN1277654A (zh) |
AU (1) | AU9008898A (zh) |
CA (1) | CA2302348A1 (zh) |
NO (1) | NO306074B1 (zh) |
WO (1) | WO1999010630A1 (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10159100B4 (de) * | 2001-12-01 | 2004-09-16 | Man B&W Diesel A/S | Hubkolbenmaschine |
GR20080100222A (el) * | 2008-04-02 | 2009-11-19 | Διονυσιος Χαραλαμπους Χοϊδας | Μεθοδος και διαταξεις ψυξης του περιβαλλοντος βαλβιδας εξαγωγης |
CN108378675A (zh) * | 2018-02-09 | 2018-08-10 | 九阳股份有限公司 | 一种降低油烟的炒菜机 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2158654A5 (zh) * | 1971-10-27 | 1973-06-15 | Semt | |
FR2221961A5 (zh) * | 1973-03-13 | 1974-10-11 | Etud Machines Thermiques | |
CH571154A5 (zh) * | 1973-10-31 | 1975-12-31 | Sulzer Ag | |
US4187807A (en) * | 1978-02-22 | 1980-02-12 | Caterpillar Tractor Co. | Cooled engine valve with improved heat transfer |
DK148122C (da) * | 1982-01-26 | 1985-08-05 | B & W Diesel As | Koelet udstoedsventil til en stempelforbraendingsmotor |
DE3223920A1 (de) * | 1982-06-26 | 1983-12-29 | Gesenkschmiede Schneider Gmbh, 7080 Aalen | Hohlgeschmiedetes gekuehltes ventil fuer verbrennungsmotoren |
US5458314A (en) * | 1993-04-01 | 1995-10-17 | Eaton Corporation | Temperature control in an ultra light engine valve |
DE19504239A1 (de) * | 1995-02-09 | 1996-08-14 | Bosch Gmbh Robert | Einlaßventil für einen Brennraum einer Brennkraftmaschine |
NO972301L (no) * | 1996-07-31 | 1998-02-02 | Kvaerner Asa | Utlöpsventil for forbrenningsmotorer |
-
1997
- 1997-08-27 NO NO973949A patent/NO306074B1/no unknown
-
1998
- 1998-08-26 CN CN98810576A patent/CN1277654A/zh active Pending
- 1998-08-26 WO PCT/NO1998/000254 patent/WO1999010630A1/en not_active Application Discontinuation
- 1998-08-26 AU AU90088/98A patent/AU9008898A/en not_active Abandoned
- 1998-08-26 CA CA002302348A patent/CA2302348A1/en not_active Abandoned
- 1998-08-26 KR KR1020007002013A patent/KR20010023374A/ko not_active Application Discontinuation
- 1998-08-26 EP EP98941935A patent/EP1023527A1/en not_active Ceased
- 1998-08-26 JP JP2000507920A patent/JP2001516833A/ja not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
JP2001516833A (ja) | 2001-10-02 |
KR20010023374A (ko) | 2001-03-26 |
WO1999010630A1 (en) | 1999-03-04 |
NO973949D0 (no) | 1997-08-27 |
EP1023527A1 (en) | 2000-08-02 |
CN1277654A (zh) | 2000-12-20 |
NO306074B1 (no) | 1999-09-13 |
NO973949L (no) | 1999-03-01 |
AU9008898A (en) | 1999-03-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FZDE | Dead |