JPS5581201A - Vane type rotary engine - Google Patents
Vane type rotary engineInfo
- Publication number
- JPS5581201A JPS5581201A JP15400078A JP15400078A JPS5581201A JP S5581201 A JPS5581201 A JP S5581201A JP 15400078 A JP15400078 A JP 15400078A JP 15400078 A JP15400078 A JP 15400078A JP S5581201 A JPS5581201 A JP S5581201A
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- vanes
- fresh air
- combustion gas
- scavenging
- 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.)
- Pending
Links
Landscapes
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Abstract
PURPOSE: To improve engine efficiency by employing an arrangement capable of effecting discharge of combustion gas and introduction of fresh air almost simultaneously and scavenging residual combustion gas by the fresh air, by disposing a scavenging port in the vicinity of exhaust port.
CONSTITUTION: A plurality of vanes 13 are fixed to vane shaft 15 which is disposed along the central axis of cylinder 11; and sealing between these vanes 13 and the inner wall surface of cylinder 11 is ensured by keeping the vanes 13 in contact with the inner wall surface of cylinder 11 aloways perpendicularly to the same. Further, scavenging port 19 and exhaust port 18 are formed in cylinder 11 adjacently to each other, so that fresh air is introduced into combustion chamber while discharging combustion gas to the outside and residual combustion gas is scavenged to the outside by the fresh air. With such an arrangement, explosion is caused the number of times equal to the number of vanes 13 for each one rotation of rotor 12, so that a relatively high output can be obtained for a small cylinder.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15400078A JPS5581201A (en) | 1978-12-11 | 1978-12-11 | Vane type rotary engine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15400078A JPS5581201A (en) | 1978-12-11 | 1978-12-11 | Vane type rotary engine |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5581201A true JPS5581201A (en) | 1980-06-19 |
Family
ID=15574716
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15400078A Pending JPS5581201A (en) | 1978-12-11 | 1978-12-11 | Vane type rotary engine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5581201A (en) |
-
1978
- 1978-12-11 JP JP15400078A patent/JPS5581201A/en active Pending
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