JPS55114844A - Air inlet device in rotary piston engine - Google Patents
Air inlet device in rotary piston engineInfo
- Publication number
- JPS55114844A JPS55114844A JP2314179A JP2314179A JPS55114844A JP S55114844 A JPS55114844 A JP S55114844A JP 2314179 A JP2314179 A JP 2314179A JP 2314179 A JP2314179 A JP 2314179A JP S55114844 A JPS55114844 A JP S55114844A
- Authority
- JP
- Japan
- Prior art keywords
- time
- valve
- driving under
- low load
- air inlet
- 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
- 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)
- Control Of The Air-Fuel Ratio Of Carburetors (AREA)
Abstract
PURPOSE: To improve output performance at the time of driving under high load as well as stability in combustion at the time of driving under low load by feeding fresh air through a side port at the time of driving under low load and feeding fresh air through a peripheral port at the time of driving under high load.
CONSTITUTION: An air inlet port 5 for high load has a first closing valve 13 installed for opening and closing at the position near the trochoid circumferential face 2a of a rotary housing 2. This valve 13 is housed in a recessed place 14 formed on the internal bulkhead of the port 5 so that it may not hinder sucked air current at the time of opening the movement, at the same time, part of the housing circumferential face 2a is constituted by a valve body 13a at the time of closing the movement. In the meantime, a second closing valve 17 is allocated downstream of a throttle valve 16 for low load in an air inlet passage 10 for low load equipped with an air inlet port 6 for low load. Thus, at the time of driving under low load, the valve 13 is closed, the valve 17 is opened, whereas, at the time of driving under high load, the valve 17 is closed, and the valve 13 is opened.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2314179A JPS55114844A (en) | 1979-02-27 | 1979-02-27 | Air inlet device in rotary piston engine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2314179A JPS55114844A (en) | 1979-02-27 | 1979-02-27 | Air inlet device in rotary piston engine |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS55114844A true JPS55114844A (en) | 1980-09-04 |
JPS5749734B2 JPS5749734B2 (en) | 1982-10-23 |
Family
ID=12102274
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2314179A Granted JPS55114844A (en) | 1979-02-27 | 1979-02-27 | Air inlet device in rotary piston engine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55114844A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007151407A (en) * | 2005-11-30 | 2007-06-21 | Shinsuke Yanai | Method for processing meat with bone |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6060019U (en) * | 1983-09-29 | 1985-04-26 | 日東電工株式会社 | Compact disk protection structure |
-
1979
- 1979-02-27 JP JP2314179A patent/JPS55114844A/en active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007151407A (en) * | 2005-11-30 | 2007-06-21 | Shinsuke Yanai | Method for processing meat with bone |
JP4650633B2 (en) * | 2005-11-30 | 2011-03-16 | 将朗 鈴木 | Processing method for edible meat with bone |
Also Published As
Publication number | Publication date |
---|---|
JPS5749734B2 (en) | 1982-10-23 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5337232A (en) | Recirculating device of exhaust gas for internal combustion engine | |
JPS52139819A (en) | Internal combustion engine | |
JPS5644404A (en) | Device for improving combustion of mixture in four-cycle internal combustion engine | |
GB1500426A (en) | Internal combustion engine provided with means for its efficiency | |
JPS54103913A (en) | Internal combustion engine | |
JPS5672237A (en) | Internal combustion engine | |
JPS55114844A (en) | Air inlet device in rotary piston engine | |
JPS54106719A (en) | Suction apparatus for multi-cylinder engine | |
JPS5279120A (en) | Exhaust gas purifier for internal combustion engine | |
JPS5359110A (en) | Suction device of internal combustion engine | |
JPS5491611A (en) | Supercharger | |
JPS56101032A (en) | Intake system for diesel engine | |
JPS5349628A (en) | Internal combustion engine with exhaust gas re-circulating unit | |
JPS5650251A (en) | Egr system for engine | |
JPS5519946A (en) | Intake system for multi-cylinder internal combustion engine | |
JPS55137315A (en) | Supercharger for reciprocating engine | |
JPS5517678A (en) | Exhaust gas cleaner for internal combustion engine | |
JPS5285626A (en) | 2-cycle engine with exhaust valve | |
JPS538408A (en) | Construction of conbustion chamber provided with air injection means in internal combustion engine | |
JPS57126510A (en) | Valve seat for internal combustion engine | |
JPS54160915A (en) | Diesel engine | |
ES473244A1 (en) | Perfected admission system for an engine (Machine-translation by Google Translate, not legally binding) | |
JPS55160149A (en) | Intake device for internal combustion engine | |
JPS6473159A (en) | Throttle valve of internal combustion engine | |
JPS5335814A (en) | Suction-exhaust distribution valve device in four stroke internal combustion engine |