DE10347776A1 - Internal combustion engine, has cylinder head containing rotary shafts with bores or grooves for opening and closing engine inlet and outlet - Google Patents
Internal combustion engine, has cylinder head containing rotary shafts with bores or grooves for opening and closing engine inlet and outlet Download PDFInfo
- Publication number
- DE10347776A1 DE10347776A1 DE2003147776 DE10347776A DE10347776A1 DE 10347776 A1 DE10347776 A1 DE 10347776A1 DE 2003147776 DE2003147776 DE 2003147776 DE 10347776 A DE10347776 A DE 10347776A DE 10347776 A1 DE10347776 A1 DE 10347776A1
- Authority
- DE
- Germany
- Prior art keywords
- outlet
- grooves
- cylinder head
- bores
- rotary shafts
- 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.)
- Withdrawn
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
- F01L7/00—Rotary or oscillatory slide valve-gear or valve arrangements
- F01L7/02—Rotary or oscillatory slide valve-gear or valve arrangements with cylindrical, sleeve, or part-annularly shaped valves
- F01L7/026—Rotary or oscillatory slide valve-gear or valve arrangements with cylindrical, sleeve, or part-annularly shaped valves with two or more rotary valves, their rotational axes being parallel, e.g. 4-stroke
-
- 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
- F01L1/02—Valve drive
- F01L1/022—Chain drive
-
- 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
- F01L1/02—Valve drive
- F01L1/024—Belt drive
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Abstract
The engine inlet (6) and outlet (7) are opened and closed by rotary shafts (3, 4) containing bores or grooves (8, 9). The shafts are located in the cylinder head (2) and extend between the combustion region (11) and the inlet pipe and outlet pipe respectively.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2003147776 DE10347776A1 (en) | 2003-10-15 | 2003-10-15 | Internal combustion engine, has cylinder head containing rotary shafts with bores or grooves for opening and closing engine inlet and outlet |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2003147776 DE10347776A1 (en) | 2003-10-15 | 2003-10-15 | Internal combustion engine, has cylinder head containing rotary shafts with bores or grooves for opening and closing engine inlet and outlet |
Publications (1)
Publication Number | Publication Date |
---|---|
DE10347776A1 true DE10347776A1 (en) | 2005-05-12 |
Family
ID=34428397
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE2003147776 Withdrawn DE10347776A1 (en) | 2003-10-15 | 2003-10-15 | Internal combustion engine, has cylinder head containing rotary shafts with bores or grooves for opening and closing engine inlet and outlet |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE10347776A1 (en) |
-
2003
- 2003-10-15 DE DE2003147776 patent/DE10347776A1/en not_active Withdrawn
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8122 | Nonbinding interest in granting licenses declared | ||
8139 | Disposal/non-payment of the annual fee |