JPS5840546U - Slow speed fuel supply device for LPG vaporizer - Google Patents

Slow speed fuel supply device for LPG vaporizer

Info

Publication number
JPS5840546U
JPS5840546U JP13596581U JP13596581U JPS5840546U JP S5840546 U JPS5840546 U JP S5840546U JP 13596581 U JP13596581 U JP 13596581U JP 13596581 U JP13596581 U JP 13596581U JP S5840546 U JPS5840546 U JP S5840546U
Authority
JP
Japan
Prior art keywords
fuel
slow speed
speed fuel
supply device
lpg vaporizer
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
Application number
JP13596581U
Other languages
Japanese (ja)
Other versions
JPS6141974Y2 (en
Inventor
直人 皿井
Original Assignee
愛三工業株式会社
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 愛三工業株式会社 filed Critical 愛三工業株式会社
Priority to JP13596581U priority Critical patent/JPS5840546U/en
Publication of JPS5840546U publication Critical patent/JPS5840546U/en
Application granted granted Critical
Publication of JPS6141974Y2 publication Critical patent/JPS6141974Y2/ja
Granted legal-status Critical Current

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  • 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 the drawing]

第１図は本考案の実施例を示す断面図、第２図は従来構
造による緩速用燃料量の特性図、第３図は本考案による
緩速用燃料量の特性図を示す。 １・・・・・・１次減圧室、２・・・・・・２次側減圧
室、３・・・・・・主燃料路、４・・・・・・主燃料絞
り、７・・・・・・スロットルバルブ、９・・・・・・
緩速用燃料路、１０・・・・・・切替バルブ、１１・・
・・・・下流側の通路、ｌｌａ・・・・・・下流側の噴
出口、ｌｌｂ・・・・・・開口部、１２・・・・・・上
流側の通路、１２ａ・・・・・・上流側の噴出口、１２
ｂ・・・・・・開口部、１３・・・・・・バイパス通路
。FIG. 1 is a sectional view showing an embodiment of the present invention, FIG. 2 is a characteristic diagram of the amount of fuel for slow speed according to the conventional structure, and FIG. 3 is a characteristic diagram of the amount of fuel for slow speed according to the present invention. 1...Primary pressure reduction chamber, 2...Secondary side pressure reduction chamber, 3...Main fuel path, 4...Main fuel throttle, 7... ...Throttle valve, 9...
Slow speed fuel path, 10...Switching valve, 11...
...Downstream passage, lla...Downstream spout, llb...Opening, 12...Upstream passage, 12a...・Upstream spout, 12
b...Opening, 13...Bypass passage.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] １次減圧室１ｊりの緩速用燃料を、２次減圧室２よりの
主燃料路３に設けた主燃料絞り４の上流側と下流側に分
岐して供給すると共に、該上流側゛　　と下流側への燃
料の供給を、スロットルバルブ７の開閉に関連して作動
する切替バルブ１０により、一方の流量増大により他方
の流量が減少するようにして制御するようにしたものに
おいて、１次減圧室１からの緩速用燃料を、前記切替バ
ルブ１０の作動に関係なく常に一定量、前記主燃料路３
へ供給するバイパス通路１３を設けたことを特徴とする
ＬＰＧ気化装置における緩速燃料供給装置。The slow speed fuel in the primary decompression chamber 1j is branched and supplied to the upstream and downstream sides of the main fuel throttle 4 provided in the main fuel path 3 from the secondary decompression chamber 2, and the upstream side and In a device in which the supply of fuel to the downstream side is controlled by a switching valve 10 that operates in conjunction with the opening and closing of the throttle valve 7 so that an increase in one flow rate causes a decrease in the other flow rate, the primary pressure reduction A constant amount of slow speed fuel from the chamber 1 is always supplied to the main fuel path 3 regardless of the operation of the switching valve 10.
A slow-speed fuel supply device for an LPG vaporizer, characterized in that a bypass passage 13 is provided for supplying fuel to an LPG vaporizer.
JP13596581U 1981-09-11 1981-09-11 Slow speed fuel supply device for LPG vaporizer Granted JPS5840546U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13596581U JPS5840546U (en) 1981-09-11 1981-09-11 Slow speed fuel supply device for LPG vaporizer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13596581U JPS5840546U (en) 1981-09-11 1981-09-11 Slow speed fuel supply device for LPG vaporizer

Publications (2)

Publication Number Publication Date
JPS5840546U true JPS5840546U (en) 1983-03-17
JPS6141974Y2 JPS6141974Y2 (en) 1986-11-28

Family

ID=29929311

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13596581U Granted JPS5840546U (en) 1981-09-11 1981-09-11 Slow speed fuel supply device for LPG vaporizer

Country Status (1)

Country Link
JP (1) JPS5840546U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6455688U (en) * 1987-09-30 1989-04-06

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5425915U (en) * 1977-07-22 1979-02-20
JPS5583243U (en) * 1978-11-30 1980-06-09

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51119697A (en) * 1975-04-15 1976-10-20 Nippon Furnace Kogyo Kaisha Ltd Method and equipment for regeneration of active carbon

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5425915U (en) * 1977-07-22 1979-02-20
JPS5583243U (en) * 1978-11-30 1980-06-09

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6455688U (en) * 1987-09-30 1989-04-06
JPH0422551Y2 (en) * 1987-09-30 1992-05-22

Also Published As

Publication number Publication date
JPS6141974Y2 (en) 1986-11-28

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