JPS5512231A - Rotary engine - Google Patents
Rotary engineInfo
- Publication number
- JPS5512231A JPS5512231A JP8469778A JP8469778A JPS5512231A JP S5512231 A JPS5512231 A JP S5512231A JP 8469778 A JP8469778 A JP 8469778A JP 8469778 A JP8469778 A JP 8469778A JP S5512231 A JPS5512231 A JP S5512231A
- Authority
- JP
- Japan
- Prior art keywords
- port
- rotor
- housing
- intake
- combustion
- 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.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B53/00—Internal-combustion aspects of rotary-piston or oscillating-piston engines
- F02B53/04—Charge admission or combustion-gas discharge
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B53/00—Internal-combustion aspects of rotary-piston or oscillating-piston engines
- F02B53/04—Charge admission or combustion-gas discharge
- F02B53/06—Valve control therefor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B53/00—Internal-combustion aspects of rotary-piston or oscillating-piston engines
- F02B2053/005—Wankel engines
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Combustion Methods Of Internal-Combustion Engines (AREA)
Abstract
PURPOSE: To improve combustion and reduce fuel consumption as a whole by feeding air onto the rear side of the combustion chamber of a rotary engine in the latter half of intake stroke and forming a dense-thin mixed gas range in the combustion chamber.
CONSTITUTION: In a housing 10 which has trochoid inner surface 11 and stores a rotor 20 in regular triarcuate from, intake and exhaust ports 13 and 16 are formed on the same side, and in the combustion range formed on the opposite side to said both ports 13 and 16, spark plugs 17 and 18 are arranged. In the housing 10 in the vicinity of the intake port 13, an air introducting port 14 is drilled in the direction of revolution of the rotor 20, and in an introducing passage 19, a control valve 30 is arranged. In the housing 10, a negative pressure taking-out port 15 is arranged which is opened in the latter half of intake stroke by the rotor 20, and by the negative pressure which is taken out from the port 15, a control valve 30 is opened, and air is introduced into.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8469778A JPS5512231A (en) | 1978-07-11 | 1978-07-11 | Rotary engine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8469778A JPS5512231A (en) | 1978-07-11 | 1978-07-11 | Rotary engine |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5512231A true JPS5512231A (en) | 1980-01-28 |
JPS5732732B2 JPS5732732B2 (en) | 1982-07-13 |
Family
ID=13837846
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8469778A Granted JPS5512231A (en) | 1978-07-11 | 1978-07-11 | Rotary engine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5512231A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52104097A (en) * | 1976-02-26 | 1977-09-01 | Matsushita Electric Ind Co Ltd | Field effect liquid crystal display |
US7400810B2 (en) | 2002-08-20 | 2008-07-15 | Sumitomo Electric Industries, Ltd. | Tool and method for assembling linear elements into ribbon shape, and linear elements assembled into ribbon shape and terminal portion structure of the same |
JP2015078664A (en) * | 2013-10-18 | 2015-04-23 | マツダ株式会社 | Rotary piston engine |
-
1978
- 1978-07-11 JP JP8469778A patent/JPS5512231A/en active Granted
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52104097A (en) * | 1976-02-26 | 1977-09-01 | Matsushita Electric Ind Co Ltd | Field effect liquid crystal display |
JPS5639478B2 (en) * | 1976-02-26 | 1981-09-12 | ||
US7400810B2 (en) | 2002-08-20 | 2008-07-15 | Sumitomo Electric Industries, Ltd. | Tool and method for assembling linear elements into ribbon shape, and linear elements assembled into ribbon shape and terminal portion structure of the same |
JP2015078664A (en) * | 2013-10-18 | 2015-04-23 | マツダ株式会社 | Rotary piston engine |
Also Published As
Publication number | Publication date |
---|---|
JPS5732732B2 (en) | 1982-07-13 |
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