JPS5696130A - Suction amount control mechanism for mixed gas feeder - Google Patents
Suction amount control mechanism for mixed gas feederInfo
- Publication number
- JPS5696130A JPS5696130A JP17086479A JP17086479A JPS5696130A JP S5696130 A JPS5696130 A JP S5696130A JP 17086479 A JP17086479 A JP 17086479A JP 17086479 A JP17086479 A JP 17086479A JP S5696130 A JPS5696130 A JP S5696130A
- Authority
- JP
- Japan
- Prior art keywords
- deceleration
- valve
- suction
- negative pressure
- cooler
- 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
- Control Of The Air-Fuel Ratio Of Carburetors (AREA)
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
Abstract
PURPOSE: To perform proper suction amount control by providing first and second bypaths having a deceleration valve opening during deceleration and means for increasing the suction amount during low speed operation onto a throttle chamber.
CONSTITUTION: At the abrupt deceleration the opening of a throttle valve 3 is abruptly decreased to produce large suction negative pressure at the down stream of the throttle valve 3, then the negative pressure in the exit path 10 is transmitted through a through-hole in a guide 8 into a case 9 to open an open/close valve 6 of a deceleration valve 5 thus to lower the engine suction negative pressure and to suppress the oil entering phenomenon into the combustion chamber. While if the cooler is operating during deceleration, the cooler switch 17 is turned ON and when a car speed switch 16 and a gear switch 15 are in low speed operating condition a solenoid valve 11 is operated to open a sheet 13 thus to supply the suction air through an inlet path 14 and an outlet path 10 and to increase the engine rotation such that it is sufficient for operating the car cooler.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17086479A JPS5696130A (en) | 1979-12-28 | 1979-12-28 | Suction amount control mechanism for mixed gas feeder |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17086479A JPS5696130A (en) | 1979-12-28 | 1979-12-28 | Suction amount control mechanism for mixed gas feeder |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5696130A true JPS5696130A (en) | 1981-08-04 |
JPS6243054B2 JPS6243054B2 (en) | 1987-09-11 |
Family
ID=15912719
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP17086479A Granted JPS5696130A (en) | 1979-12-28 | 1979-12-28 | Suction amount control mechanism for mixed gas feeder |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5696130A (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52168124U (en) * | 1976-06-14 | 1977-12-20 |
-
1979
- 1979-12-28 JP JP17086479A patent/JPS5696130A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52168124U (en) * | 1976-06-14 | 1977-12-20 |
Also Published As
Publication number | Publication date |
---|---|
JPS6243054B2 (en) | 1987-09-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5537504A (en) | Exahust recycling device for engine | |
JPS5744751A (en) | Air-conditioner for automobile | |
JPS5696130A (en) | Suction amount control mechanism for mixed gas feeder | |
JPS5728855A (en) | Run-on preventing method for engine | |
JPS5535106A (en) | Exhaust recirculating apparatus of engine | |
JPS57135245A (en) | Carbureter provided with starter | |
JPS55128650A (en) | Controlling device of evaporating fuel | |
JPS56135738A (en) | Controlling device for supply of fuel to engine | |
JPS5474927A (en) | Carburetor internal combustion engine | |
JPS5569746A (en) | Carburetor | |
JPS5591737A (en) | Auxiliary air adjusting device for fuel injection type internal combustion engine | |
JPS5669453A (en) | Exhaust gas recirculating device in engine | |
JPS57193762A (en) | Fuel controller | |
JPS54106728A (en) | Exhaust recycling apparatus for engine | |
JPS5459528A (en) | Controller for engine deceleration | |
JPS55109747A (en) | Carbureter with starter | |
JPS5569739A (en) | Suction air flow control device for internal combustion engine | |
JPS5786553A (en) | Egr device for engine | |
JPS5535163A (en) | Exhaust gas return device for engine | |
JPS5779246A (en) | Exhaust gas recirculating device | |
JPS57148037A (en) | Controller of excess air factor in alcohol improved gas engine | |
JPS5593946A (en) | Mixture controller | |
JPS55148952A (en) | Controller for return amount of exhaust gas in engine | |
JPS5554653A (en) | Carburetor | |
JPS56107947A (en) | Internal combustion engine with turbo charger |