JPS5517634A - Fuel injector for internal combustion engine - Google Patents
Fuel injector for internal combustion engineInfo
- Publication number
- JPS5517634A JPS5517634A JP8946378A JP8946378A JPS5517634A JP S5517634 A JPS5517634 A JP S5517634A JP 8946378 A JP8946378 A JP 8946378A JP 8946378 A JP8946378 A JP 8946378A JP S5517634 A JPS5517634 A JP S5517634A
- Authority
- JP
- Japan
- Prior art keywords
- fuel
- flow
- intake pipe
- fuel injector
- cylindrical member
- 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 improve the distribution of fuel to a cylinder without adding any complicated mechanism or change mainly in an electronically controlled single- spot fuel injector, by providing a very simple member for stopping the flow of injected fuel.
CONSTITUTION: An electronically controlled single-spot fuel injector has a fuel injection valve opened into an intake pipe 10 at the downstream side of a throttle valve. A cylindrical member 12 is provided at such a place in the intake pipe 10 at the downstream side of the nozzle 11 of the fuel injection valve opened into the intake pipe that the flow (a) of injected fuel is stopped by the cylindrical member. When the primary throttle valve 3 is fully open, the flow or injected fuel is forcedly oriented downward by the cylindrical member 12. Therefore, the direction of the fuel flow coincides with that of air flow, the fuel and the air are mixed well with each other and the fuel is atomized.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8946378A JPS5517634A (en) | 1978-07-24 | 1978-07-24 | Fuel injector for internal combustion engine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8946378A JPS5517634A (en) | 1978-07-24 | 1978-07-24 | Fuel injector for internal combustion engine |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5517634A true JPS5517634A (en) | 1980-02-07 |
Family
ID=13971392
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8946378A Pending JPS5517634A (en) | 1978-07-24 | 1978-07-24 | Fuel injector for internal combustion engine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5517634A (en) |
-
1978
- 1978-07-24 JP JP8946378A patent/JPS5517634A/en active Pending
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