JPS55160156A - Mixture feeder for laminar intake - Google Patents
Mixture feeder for laminar intakeInfo
- Publication number
- JPS55160156A JPS55160156A JP6699479A JP6699479A JPS55160156A JP S55160156 A JPS55160156 A JP S55160156A JP 6699479 A JP6699479 A JP 6699479A JP 6699479 A JP6699479 A JP 6699479A JP S55160156 A JPS55160156 A JP S55160156A
- Authority
- JP
- Japan
- Prior art keywords
- intake
- passage
- laminar
- feed
- passages
- 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
- Combustion Methods Of Internal-Combustion Engines (AREA)
Abstract
PURPOSE: To attain laminar intake through a simple construction, by dividing the air passage of a laminar intake type internal combustion engine into two intake passages by a partition wall and providing the air passage with an injection valve to inject more fuel into one of the intake passages.
CONSTITUTION: The downstream portion of an air passage 5 is divided by a partition wall 13 into the first feed passage 12-1 having the first throttle valve 11-1 and the second feed passage 12-2 having the second throttle valve 11-2. These feed passages communicate with a laminar intake type internal combustion engine 1 through the first and the second intake passage 2-1, 2-2 defined on the downstream sides of the feed passages. The partition wall 13 is provided with a through hole 14. An injection nozzle 6 is provided in the wall of the second intake passage to inject fuel toward the hole 14. According to this constitution, more fuel is supplied into the first intake passage 2-1 to make a thick mixture. A thin mixture is made in the second intake passage 2-2.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6699479A JPS55160156A (en) | 1979-05-30 | 1979-05-30 | Mixture feeder for laminar intake |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6699479A JPS55160156A (en) | 1979-05-30 | 1979-05-30 | Mixture feeder for laminar intake |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS55160156A true JPS55160156A (en) | 1980-12-12 |
Family
ID=13332059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6699479A Pending JPS55160156A (en) | 1979-05-30 | 1979-05-30 | Mixture feeder for laminar intake |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS55160156A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4519370A (en) * | 1983-02-23 | 1985-05-28 | Toyota Jidosha Kabushiki Kaisha | Fuel injector electronically controlled engine |
| US4528958A (en) * | 1981-07-10 | 1985-07-16 | Takumori Yoshida | Intake control system of engine |
| US4550700A (en) * | 1980-12-22 | 1985-11-05 | Yamaha Hatsudoki Kabushiki Kaisha | Intake system for multi-intake valve type engine |
| US4726337A (en) * | 1980-12-27 | 1988-02-23 | Yamaha Hatsudoki Kabushiki Kaisha | Intake system for multiple intake valve type engines |
-
1979
- 1979-05-30 JP JP6699479A patent/JPS55160156A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4550700A (en) * | 1980-12-22 | 1985-11-05 | Yamaha Hatsudoki Kabushiki Kaisha | Intake system for multi-intake valve type engine |
| US4726337A (en) * | 1980-12-27 | 1988-02-23 | Yamaha Hatsudoki Kabushiki Kaisha | Intake system for multiple intake valve type engines |
| US4528958A (en) * | 1981-07-10 | 1985-07-16 | Takumori Yoshida | Intake control system of engine |
| US4519370A (en) * | 1983-02-23 | 1985-05-28 | Toyota Jidosha Kabushiki Kaisha | Fuel injector electronically controlled engine |
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