JPS5618053A - Forced air-cooling equipment for carburetor in internal combustion engine - Google Patents
Forced air-cooling equipment for carburetor in internal combustion engineInfo
- Publication number
- JPS5618053A JPS5618053A JP9327479A JP9327479A JPS5618053A JP S5618053 A JPS5618053 A JP S5618053A JP 9327479 A JP9327479 A JP 9327479A JP 9327479 A JP9327479 A JP 9327479A JP S5618053 A JPS5618053 A JP S5618053A
- Authority
- JP
- Japan
- Prior art keywords
- carburetor
- secondary air
- engine
- combustion engine
- internal 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.)
- Pending
Links
Landscapes
- Exhaust Gas After Treatment (AREA)
Abstract
PURPOSE: To prevent the percolation in a fuel system by blasting a part of secondary air against the external surface of a carburetor at a certain temperature of an engine by means of a device containing a secondary air supply device for purifying exhaust gas.
CONSTITUTION: A secondary air in an air pump 17 is carried via a selector valve 31 and a check valve 25 into an exhaust manifold 9 of an engine 7 so as to purify exhaust gas. An air feed pipe 35C runs from the selector valve 31 to an air duct 27 faced to a carburetor 3. The selector valve 31 is switched with the aid of a computer N to release a part of secondary air against the carburetor 3 at a specific temperature or more of the engine.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9327479A JPS5618053A (en) | 1979-07-24 | 1979-07-24 | Forced air-cooling equipment for carburetor in internal combustion engine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9327479A JPS5618053A (en) | 1979-07-24 | 1979-07-24 | Forced air-cooling equipment for carburetor in internal combustion engine |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5618053A true JPS5618053A (en) | 1981-02-20 |
Family
ID=14077857
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9327479A Pending JPS5618053A (en) | 1979-07-24 | 1979-07-24 | Forced air-cooling equipment for carburetor in internal combustion engine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5618053A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4743196A (en) * | 1985-06-10 | 1988-05-10 | Chugai Ro Co., Ltd. | Continuous annealing furnace for a strip |
GR1001154B (en) * | 1992-02-11 | 1993-05-24 | Konstantinos Malamopoulos | Device reducing incomplete combustion in internal combustion engines. |
-
1979
- 1979-07-24 JP JP9327479A patent/JPS5618053A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4743196A (en) * | 1985-06-10 | 1988-05-10 | Chugai Ro Co., Ltd. | Continuous annealing furnace for a strip |
GR1001154B (en) * | 1992-02-11 | 1993-05-24 | Konstantinos Malamopoulos | Device reducing incomplete combustion in internal combustion engines. |
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