SE9100968L - TWO TASK'S COMBUSTION ENGINE WITH A REGULATED EXHAUST GAS - Google Patents
TWO TASK'S COMBUSTION ENGINE WITH A REGULATED EXHAUST GASInfo
- Publication number
- SE9100968L SE9100968L SE9100968A SE9100968A SE9100968L SE 9100968 L SE9100968 L SE 9100968L SE 9100968 A SE9100968 A SE 9100968A SE 9100968 A SE9100968 A SE 9100968A SE 9100968 L SE9100968 L SE 9100968L
- Authority
- SE
- Sweden
- Prior art keywords
- combustion engine
- piston
- task
- exhaust gas
- regulated exhaust
- Prior art date
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
- F01L21/00—Use of working pistons or pistons-rods as fluid-distributing valves or as valve-supporting elements, e.g. in free-piston machines
- F01L21/02—Piston or piston-rod used as valve members
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
Abstract
The invention relates to a two-stroke internal combustion engine in which the piston, by rotation about its centre axis 23, before the bottom dead centre, has an exhaust valve function. This is brought about by rollers 24 running against cams 25. These can be placed in the cylinder and, respectively, in the piston or vice versa. The valve functions are brought about by a raised cam 31 positioned on the upper part of the piston opening and, respectively, closing the exhaust port 20 in the cylinder when the piston rotates. <IMAGE>
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9100968A SE468222B (en) | 1991-04-03 | 1991-04-03 | Two-stroke internal combustion engine with a regulated exhaust port |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9100968A SE468222B (en) | 1991-04-03 | 1991-04-03 | Two-stroke internal combustion engine with a regulated exhaust port |
Publications (3)
Publication Number | Publication Date |
---|---|
SE9100968D0 SE9100968D0 (en) | 1991-04-03 |
SE9100968L true SE9100968L (en) | 1992-10-04 |
SE468222B SE468222B (en) | 1992-11-23 |
Family
ID=20382332
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE9100968A SE468222B (en) | 1991-04-03 | 1991-04-03 | Two-stroke internal combustion engine with a regulated exhaust port |
Country Status (1)
Country | Link |
---|---|
SE (1) | SE468222B (en) |
-
1991
- 1991-04-03 SE SE9100968A patent/SE468222B/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
SE468222B (en) | 1992-11-23 |
SE9100968D0 (en) | 1991-04-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |
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