JPH0250058U - - Google Patents

Info

Publication number
JPH0250058U
JPH0250058U JP12696388U JP12696388U JPH0250058U JP H0250058 U JPH0250058 U JP H0250058U JP 12696388 U JP12696388 U JP 12696388U JP 12696388 U JP12696388 U JP 12696388U JP H0250058 U JPH0250058 U JP H0250058U
Authority
JP
Japan
Prior art keywords
fuel
diaphragm type
type carburetor
orifice
metering chamber
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
JP12696388U
Other languages
Japanese (ja)
Other versions
JPH073002Y2 (en
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 filed Critical
Priority to JP1988126963U priority Critical patent/JPH073002Y2/en
Publication of JPH0250058U publication Critical patent/JPH0250058U/ja
Application granted granted Critical
Publication of JPH073002Y2 publication Critical patent/JPH073002Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Means For Warming Up And Starting Carburetors (AREA)
  • Control Of The Air-Fuel Ratio Of Carburetors (AREA)

Description

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

第１図はこの考案のダイヤフラム型気化器の実
施例を示す断面図、第２図は従来の一般的なダイ
ヤフラム型気化器を示す断面図、第３図ａはエン
ジン停止時の、傾斜した状態におけるこの考案の
気化器の一部を示す断面図、第３図ｂはエンジン
停止時の、傾斜した状態における従来の気化器の
一部を示す断面図、第４図ａはエンジン運転時の
、傾斜した状態におけるこの考案の気化器の一部
を示す断面図、第４図ｂはエンジン運転時の、傾
斜した状態における従来の気化器の一部を示す断
面図である。 １…気化器本体、２…メタリングチヤンバー、
３…ダイヤフラム、４，５，１９…燃料送給路、
１８…燃料計量用ニードルバルブ、１８ａ…オリ
フイス、２２…燃料噴出口、Ａ…燃料、Ｂ…燃料
ガス。 Fig. 1 is a sectional view showing an embodiment of the diaphragm type carburetor of this invention, Fig. 2 is a sectional view showing a conventional general diaphragm type carburetor, and Fig. 3a is a tilted state when the engine is stopped. FIG. 3b is a sectional view showing a part of the conventional carburetor in a tilted state when the engine is stopped, and FIG. 4a is a sectional view showing a part of the conventional carburetor when the engine is running. FIG. 4b is a cross-sectional view of a part of the carburetor of the present invention in a tilted state, and FIG. 4b is a cross-sectional view of a part of a conventional carburetor in a tilted state during engine operation. 1... Carburetor body, 2... Metering chamber,
3...Diaphragm, 4,5,19...Fuel feed path,
18... Fuel metering needle valve, 18a... Orifice, 22... Fuel spout, A... Fuel, B... Fuel gas.

Claims (1)

【実用新案登録請求の範囲】 １ メタリングチヤンバーから吸気通路の燃料噴
出口に至る燃料送給路の途中に、オリフイス及び
燃料計量用ニードルバルブを備えたダイヤフラム
型気化器において、 前記メタリングチヤンバーから前記オリフイス
の手前までの燃料送給路を複数にしたことを特徴
とするダイヤフラム型気化器。 ２ 前記メタリングチヤンバー内における複数の
前記燃料供給路の入口を、相互に大きな間隔をあ
けて設けた請求項１記載のダイヤフラム型気化器
。[Scope of Claim for Utility Model Registration] 1. In a diaphragm type carburetor that is equipped with an orifice and a fuel metering needle valve in the middle of the fuel feed path from the metering chamber to the fuel jet port of the intake passage, A diaphragm type carburetor characterized by having a plurality of fuel feeding paths from the bar to the front side of the orifice. 2. The diaphragm type carburetor according to claim 1, wherein the plurality of inlets of the fuel supply passages in the metering chamber are provided at large intervals from each other.
JP1988126963U 1988-09-28 1988-09-28 Diaphragm vaporizer Expired - Lifetime JPH073002Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988126963U JPH073002Y2 (en) 1988-09-28 1988-09-28 Diaphragm vaporizer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988126963U JPH073002Y2 (en) 1988-09-28 1988-09-28 Diaphragm vaporizer

Publications (2)

Publication Number Publication Date
JPH0250058U true JPH0250058U (en) 1990-04-06
JPH073002Y2 JPH073002Y2 (en) 1995-01-30

Family

ID=31378955

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988126963U Expired - Lifetime JPH073002Y2 (en) 1988-09-28 1988-09-28 Diaphragm vaporizer

Country Status (1)

Country Link
JP (1) JPH073002Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0392560U (en) * 1990-01-11 1991-09-20

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57120744U (en) * 1981-01-20 1982-07-27

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57120744U (en) * 1981-01-20 1982-07-27

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0392560U (en) * 1990-01-11 1991-09-20

Also Published As

Publication number Publication date
JPH073002Y2 (en) 1995-01-30

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