JPS55156237A - Carburetor - Google Patents
CarburetorInfo
- Publication number
- JPS55156237A JPS55156237A JP6450979A JP6450979A JPS55156237A JP S55156237 A JPS55156237 A JP S55156237A JP 6450979 A JP6450979 A JP 6450979A JP 6450979 A JP6450979 A JP 6450979A JP S55156237 A JPS55156237 A JP S55156237A
- Authority
- JP
- Japan
- Prior art keywords
- pump
- fuel
- positive pressure
- house
- manual
- 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
- Means For Warming Up And Starting Carburetors (AREA)
Abstract
PURPOSE: To facilitate feed of starting fuel, by connecting a pump house of a fuel pump with a manual auxiliary pump which alternately generates negative pressure and positive pressure.
CONSTITUTION: A manual pump 33, which can generate negative pressure and positive pressure alternately, is connected with a pump house 8 of a fuel pump 2. This system can facilitate feed of starting fuel, even if fuel is evaporated due to generation of percolation and fuel contained in a carburetor is extremely reduced, because alternate generation of negative and positive pressure is the pump house 8 through control of the auxiliary pump 33 can produce an action identical with the pumping action caused by pressurized pulsation of an engine crankcase.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6450979A JPS55156237A (en) | 1979-05-23 | 1979-05-23 | Carburetor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6450979A JPS55156237A (en) | 1979-05-23 | 1979-05-23 | Carburetor |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS55156237A true JPS55156237A (en) | 1980-12-05 |
Family
ID=13260231
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6450979A Pending JPS55156237A (en) | 1979-05-23 | 1979-05-23 | Carburetor |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55156237A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60125761A (en) * | 1983-12-09 | 1985-07-05 | Walbro Far East | Diaphragm type carburettor for internal-combustion engine |
US4735751A (en) * | 1986-05-27 | 1988-04-05 | Tecumseh Products Company | Primer system and method for priming an internal combustion engine |
US4824613A (en) * | 1988-01-25 | 1989-04-25 | Tillotson, Ltd. | Vapor return primer for carburetors of internal combustion engines |
US4936267A (en) * | 1987-11-06 | 1990-06-26 | Andreas Stihl | Carburetor for an internal combustion engine |
-
1979
- 1979-05-23 JP JP6450979A patent/JPS55156237A/en active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60125761A (en) * | 1983-12-09 | 1985-07-05 | Walbro Far East | Diaphragm type carburettor for internal-combustion engine |
US4735751A (en) * | 1986-05-27 | 1988-04-05 | Tecumseh Products Company | Primer system and method for priming an internal combustion engine |
US4936267A (en) * | 1987-11-06 | 1990-06-26 | Andreas Stihl | Carburetor for an internal combustion engine |
US4824613A (en) * | 1988-01-25 | 1989-04-25 | Tillotson, Ltd. | Vapor return primer for carburetors of internal combustion engines |
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