JPS59144157U - Control device for secondary throttle valve in dual carburetor for supercharged internal combustion engine - Google Patents
Control device for secondary throttle valve in dual carburetor for supercharged internal combustion engineInfo
- Publication number
- JPS59144157U JPS59144157U JP4019983U JP4019983U JPS59144157U JP S59144157 U JPS59144157 U JP S59144157U JP 4019983 U JP4019983 U JP 4019983U JP 4019983 U JP4019983 U JP 4019983U JP S59144157 U JPS59144157 U JP S59144157U
- Authority
- JP
- Japan
- Prior art keywords
- throttle valve
- combustion engine
- internal combustion
- supercharged internal
- control device
- 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
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
図面は本考案の実施例を示す図である。
１・・・機関、４・・・排気ターボ過給機、７・・・吸
気通路、１１・・・吸入側通路、９・・・二連式気化器
、１４・・・−次側、１６・・・二次側、１５・・・−
次側スロットル弁、１７・・・二次側スロットル弁、１
８・・・ベンチュリー、１９・・・ダイヤフラム機構、
２２・・・負圧伝達通路。The drawings are diagrams showing embodiments of the present invention. DESCRIPTION OF SYMBOLS 1... Engine, 4... Exhaust turbo supercharger, 7... Intake passage, 11... Intake side passage, 9... Dual carburetor, 14... Next side, 16 ...Secondary side, 15...-
Next side throttle valve, 17...Secondary side throttle valve, 1
8... Venturi, 19... Diaphragm mechanism,
22...Negative pressure transmission passage.
Claims (1)
において、前記過給機の吸入側通路に絞り部を設ける一
方、前記二連式気化器の二次側における二次側スロット
ル弁に、前記絞り部の負圧に応じて当該二次側スロット
ル弁を開くようにした負圧式ダイヤフラム機構を設けて
成る過給式内燃機関用二連式気化器における二次側スロ
ットル弁の制御装置。In a supercharged internal combustion engine in which a dual carburetor is provided on the downstream side of a supercharger, a throttle section is provided in the suction side passage of the supercharger, while a secondary carburetor on the secondary side of the dual carburetor A secondary side throttle valve in a dual carburetor for a supercharged internal combustion engine, wherein the side throttle valve is provided with a negative pressure diaphragm mechanism that opens the secondary side throttle valve in accordance with the negative pressure of the throttle part. control device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4019983U JPS59144157U (en) | 1983-03-18 | 1983-03-18 | Control device for secondary throttle valve in dual carburetor for supercharged internal combustion engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4019983U JPS59144157U (en) | 1983-03-18 | 1983-03-18 | Control device for secondary throttle valve in dual carburetor for supercharged internal combustion engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59144157U true JPS59144157U (en) | 1984-09-26 |
Family
ID=30170823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4019983U Pending JPS59144157U (en) | 1983-03-18 | 1983-03-18 | Control device for secondary throttle valve in dual carburetor for supercharged internal combustion engine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59144157U (en) |
-
1983
- 1983-03-18 JP JP4019983U patent/JPS59144157U/en active Pending
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