JPS6023237U - Intake system for engines using different fuels - Google Patents

Intake system for engines using different fuels

Info

Publication number
JPS6023237U
JPS6023237U JP11372483U JP11372483U JPS6023237U JP S6023237 U JPS6023237 U JP S6023237U JP 11372483 U JP11372483 U JP 11372483U JP 11372483 U JP11372483 U JP 11372483U JP S6023237 U JPS6023237 U JP S6023237U
Authority
JP
Japan
Prior art keywords
venturi
lpg
intake system
engines
different fuels
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
Application number
JP11372483U
Other languages
Japanese (ja)
Inventor
薫 宇野
Original Assignee
トヨタ自動車株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by トヨタ自動車株式会社 filed Critical トヨタ自動車株式会社
Priority to JP11372483U priority Critical patent/JPS6023237U/en
Publication of JPS6023237U publication Critical patent/JPS6023237U/en
Pending legal-status Critical Current

Links

Landscapes

  • 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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本考案の一実施例に係る異種燃料併用機関の断
面図、第２図はＬＰＧベンチュリ使用時のＬＰＧベンチ
ュリ通路面積の平面図、第３図はガソリン気化器使用時
のＬＰＧベンチュリの通路面積の平面図、である。 １・・・・・・ガソリン気化器、３・・・・・・ＬＰＧ
ベンチュリ、１２・・・・・・弁体、１４−−−−−−
ダイヤフラム、１９・・・・・・負圧切換弁、２２・・
・・・・ガソリン−ＬＰＧ切換スイッチ、２３・・・弁
装置。Fig. 1 is a sectional view of a mixed fuel engine according to an embodiment of the present invention, Fig. 2 is a plan view of the LPG venturi passage area when an LPG venturi is used, and Fig. 3 is a plan view of the LPG venturi passage area when a gasoline carburetor is used. FIG. 3 is a plan view of the passage area. 1... Gasoline vaporizer, 3... LPG
Venturi, 12... Valve body, 14------
Diaphragm, 19... Negative pressure switching valve, 22...
...Gasoline-LPG changeover switch, 23...Valve device.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ガソリン気化器にＬＰＧベンチュリを接続した異種燃料
併用機関の吸気装置において、ＬＰＧベンチュリの通路
面積を該ＬＰＧベンチュリがガソリン気化器にとって流
路抵抗とならない程度に拡大するとともに、前記ＬＰＧ
ベンチュリに該ＬＰＧベンチュリの通路面積を制御する
弁装置を設けたことを特徴とする異種燃料併用機関の吸
気装置。In an intake system for a mixed fuel engine in which an LPG venturi is connected to a gasoline vaporizer, the passage area of the LPG venturi is expanded to an extent that the LPG venturi does not become a flow path resistance for the gasoline vaporizer, and the LPG venturi is
An intake system for a mixed fuel engine, characterized in that the venturi is provided with a valve device for controlling the passage area of the LPG venturi.
JP11372483U 1983-07-23 1983-07-23 Intake system for engines using different fuels Pending JPS6023237U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11372483U JPS6023237U (en) 1983-07-23 1983-07-23 Intake system for engines using different fuels

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11372483U JPS6023237U (en) 1983-07-23 1983-07-23 Intake system for engines using different fuels

Publications (1)

Publication Number Publication Date
JPS6023237U true JPS6023237U (en) 1985-02-18

Family

ID=30263151

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11372483U Pending JPS6023237U (en) 1983-07-23 1983-07-23 Intake system for engines using different fuels

Country Status (1)

Country Link
JP (1) JPS6023237U (en)

Similar Documents

Publication Publication Date Title
JPS6023237U (en) Intake system for engines using different fuels
JPS6021547U (en) Intake system for engines using different fuels
JPS58167760U (en) LPG engine fuel supply system
JPS5866168U (en) Mixture supply device
JPS5824457U (en) Internal combustion engine intake system
JPS58191358U (en) Carburetor float chamber opening/closing device
JPS5856143U (en) Gasoline engine choke valve control device
JPS59157562U (en) Gas fuel engine startability improvement device
JPS58177548U (en) Intake system in gas engine
JPS58118245U (en) Engine starting fuel supply system
JPS5986345U (en) Fuel supply control device for engines with carburetors
JPS58114856U (en) Supply fuel switching device for internal combustion engine using different fuels
JPS597253U (en) gas engine
JPS6010856U (en) carburetor starting device
JPS6072957U (en) Fuel supply system for engines with carburetor
JPS6132556U (en) Fuel supply system for spark-ignition gas engines
JPS5958705U (en) Internal combustion engine valve gear
JPS5991459U (en) Fuel supply control device for engines with carburetors
JPS6092752U (en) Variable bench lily type vaporizer
JPS5973555U (en) Fuel control device during deceleration of internal combustion engine
JPS6012672U (en) Ignition advance control device for internal combustion engine using gasoline/LPG switching
JPS59174358U (en) Gas engine mixture ratio adjustment device
JPS60195951U (en) Idle up device for multiple carburetors
JPS6021550U (en) Internal combustion engine fuel supply system
JPS6015944U (en) Mixture supply device