JPS5455212A - Rotary engine - Google Patents
Rotary engineInfo
- Publication number
- JPS5455212A JPS5455212A JP12138177A JP12138177A JPS5455212A JP S5455212 A JPS5455212 A JP S5455212A JP 12138177 A JP12138177 A JP 12138177A JP 12138177 A JP12138177 A JP 12138177A JP S5455212 A JPS5455212 A JP S5455212A
- Authority
- JP
- Japan
- Prior art keywords
- working chamber
- exhaust passage
- exhaust
- diameter
- distance
- 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
Abstract
PURPOSE: To prevent exhaust gas from flowing into an intake chamber and prevent wrong cmbustion, by making the distance between apex seals larger than the diameter of opening of an exhaust passage.
CONSTITUTION: The distance L1 between the outer ends of the apex seals 17, 18 is made larger than the diameter L2 of opening of the exhaust passage 6 in the circumferential direction. When a working chamber 4b is about to go into the exhaust cycle the expansion cycle, the preceding working chamber 4a is disconnected from the exhaust passage 6, the combustion gas is kept from returning into the working chamber 4b through the working chamber 4a because the apex seal 17 is in contact with the inside surface of a housing. Therefore, the wrong combustion and the deterioration of the engine performance are prevented
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12138177A JPS5455212A (en) | 1977-10-12 | 1977-10-12 | Rotary engine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12138177A JPS5455212A (en) | 1977-10-12 | 1977-10-12 | Rotary engine |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5455212A true JPS5455212A (en) | 1979-05-02 |
Family
ID=14809802
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12138177A Pending JPS5455212A (en) | 1977-10-12 | 1977-10-12 | Rotary engine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5455212A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8597006B2 (en) | 2011-07-28 | 2013-12-03 | Pratt & Whitney Canada Corp. | Apex seal for rotary internal combustion engine |
US10344870B2 (en) | 2011-07-28 | 2019-07-09 | Pratt & Whitney Canada Corp. | Apex seal arrangement for rotary internal combustion engine |
-
1977
- 1977-10-12 JP JP12138177A patent/JPS5455212A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8597006B2 (en) | 2011-07-28 | 2013-12-03 | Pratt & Whitney Canada Corp. | Apex seal for rotary internal combustion engine |
US10344870B2 (en) | 2011-07-28 | 2019-07-09 | Pratt & Whitney Canada Corp. | Apex seal arrangement for rotary internal combustion engine |
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