JPS6352952U - - Google Patents
Info
- Publication number
- JPS6352952U JPS6352952U JP14725386U JP14725386U JPS6352952U JP S6352952 U JPS6352952 U JP S6352952U JP 14725386 U JP14725386 U JP 14725386U JP 14725386 U JP14725386 U JP 14725386U JP S6352952 U JPS6352952 U JP S6352952U
- Authority
- JP
- Japan
- Prior art keywords
- pressure
- float chamber
- passage
- vaporizer
- atmosphere
- 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
- 238000009423 ventilation Methods 0.000 claims description 3
- 239000006200 vaporizer Substances 0.000 claims 2
- 238000001914 filtration Methods 0.000 claims 1
- 239000000446 fuel Substances 0.000 description 4
- 241000234435 Lilium Species 0.000 description 1
Landscapes
- Control Of The Air-Fuel Ratio Of Carburetors (AREA)
Description
第１図は本考案が適用された気化器の全体を示
す縦断面図である。第２図は吸気道に直交する面
についての要部断面図である。
１……気化器本体、１ａ……ブラケツト、２…
…吸気道、３……ベンチユリ部、４……チヨーク
弁、５……スロツトル弁、６……ボス、７……燃
料ノズル、８……エアブリード管、９……燃料ジ
エツト、１０……空隙、１１……フロート室体、
１２……シール部材、１３……フロート室、１４
……ボルト、１６……空隙、１７……燃料通路、
１８……バルブガイド、１９……燃料通路、２０
……ピン、２１……フロート、２２……フロート
弁、３０……圧力感応弁、３１……大気側開口、
３２……フロート室側開口、３３……コイルばね
、３４……弁体、３５……円盤部、５０……吸気
通路、５１……通気通路。
FIG. 1 is a longitudinal cross-sectional view showing the entire carburetor to which the present invention is applied. FIG. 2 is a sectional view of the main part on a plane perpendicular to the intake passage. 1... Carburetor body, 1a... Bracket, 2...
... Intake path, 3 ... Bench lily section, 4 ... Chew valve, 5 ... Throttle valve, 6 ... Boss, 7 ... Fuel nozzle, 8 ... Air bleed pipe, 9 ... Fuel jet, 10 ... Gap , 11...Float chamber body,
12... Seal member, 13... Float chamber, 14
...Bolt, 16...Gap, 17...Fuel passage,
18...Valve guide, 19...Fuel passage, 20
... Pin, 21 ... Float, 22 ... Float valve, 30 ... Pressure sensitive valve, 31 ... Atmospheric side opening,
32... Float chamber side opening, 33... Coil spring, 34... Valve body, 35... Disk portion, 50... Intake passage, 51... Ventilation passage.
Claims (1)
通路と大気中とにそれぞれ別個に連通するように
設けられた気化器のフロート室通気通路であつて
、 前記気化器のフロート室内圧と大気圧との差圧
が所定値以上になつた時に開放する圧力感応弁が
前記大気中に連通する側の通路に設けられている
ことを特徴とする気化器のフロート室通気通路。[Scope of Claim for Utility Model Registration] A float chamber ventilation passage of a carburetor that is provided to communicate separately with the atmosphere and an intake passage after an air cleaner having a filtration filter, the pressure in the float chamber of the vaporizer. A float chamber ventilation passage for a vaporizer, characterized in that a pressure sensitive valve that opens when the differential pressure between the air pressure and the atmospheric pressure exceeds a predetermined value is provided in the passage communicating with the atmosphere.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14725386U JPS6352952U (en) | 1986-09-26 | 1986-09-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14725386U JPS6352952U (en) | 1986-09-26 | 1986-09-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6352952U true JPS6352952U (en) | 1988-04-09 |
Family
ID=31060453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14725386U Pending JPS6352952U (en) | 1986-09-26 | 1986-09-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6352952U (en) |
-
1986
- 1986-09-26 JP JP14725386U patent/JPS6352952U/ja active Pending
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