JPS5372932A - Engine intake path device with electronic controlling fuel injectors - Google Patents
Engine intake path device with electronic controlling fuel injectorsInfo
- Publication number
- JPS5372932A JPS5372932A JP14921576A JP14921576A JPS5372932A JP S5372932 A JPS5372932 A JP S5372932A JP 14921576 A JP14921576 A JP 14921576A JP 14921576 A JP14921576 A JP 14921576A JP S5372932 A JPS5372932 A JP S5372932A
- Authority
- JP
- Japan
- Prior art keywords
- path device
- intake path
- fuel injectors
- engine intake
- controlling fuel
- 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
Landscapes
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
- Exhaust-Gas Circulating Devices (AREA)
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
- Fuel-Injection Apparatus (AREA)
Abstract
PURPOSE: To provide an intake path device for decreasing the intake change to that of a throttle valve by opening the primary throttle valve at low load and preventing the increase of suction resistance by opening the secondary throttle valve with a large bore at intermediate and high load in the primary and secondary throttle valves arranged in parallel.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP51149215A JPS589263B2 (en) | 1976-12-10 | 1976-12-10 | Intake path device for engines with electronically controlled fuel injection devices |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP51149215A JPS589263B2 (en) | 1976-12-10 | 1976-12-10 | Intake path device for engines with electronically controlled fuel injection devices |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5372932A true JPS5372932A (en) | 1978-06-28 |
JPS589263B2 JPS589263B2 (en) | 1983-02-19 |
Family
ID=15470352
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP51149215A Expired JPS589263B2 (en) | 1976-12-10 | 1976-12-10 | Intake path device for engines with electronically controlled fuel injection devices |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS589263B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56103636U (en) * | 1980-01-11 | 1981-08-13 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5012048A (en) * | 1973-06-01 | 1975-02-07 | ||
JPS5338817A (en) * | 1976-09-22 | 1978-04-10 | Hitachi Ltd | Air valve for fuel injection device |
-
1976
- 1976-12-10 JP JP51149215A patent/JPS589263B2/en not_active Expired
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5012048A (en) * | 1973-06-01 | 1975-02-07 | ||
JPS5338817A (en) * | 1976-09-22 | 1978-04-10 | Hitachi Ltd | Air valve for fuel injection device |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56103636U (en) * | 1980-01-11 | 1981-08-13 | ||
JPS6026201Y2 (en) * | 1980-01-11 | 1985-08-07 | 株式会社日立製作所 | Air control device for fuel injection device |
Also Published As
Publication number | Publication date |
---|---|
JPS589263B2 (en) | 1983-02-19 |
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