JPS63121761U - - Google Patents
Info
- Publication number
- JPS63121761U JPS63121761U JP1275487U JP1275487U JPS63121761U JP S63121761 U JPS63121761 U JP S63121761U JP 1275487 U JP1275487 U JP 1275487U JP 1275487 U JP1275487 U JP 1275487U JP S63121761 U JPS63121761 U JP S63121761U
- Authority
- JP
- Japan
- Prior art keywords
- fuel
- conduit
- float
- tank
- moved
- 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
- 239000000446 fuel Substances 0.000 claims description 8
- 239000002828 fuel tank Substances 0.000 claims description 6
- 230000002265 prevention Effects 0.000 claims description 2
- 238000001179 sorption measurement Methods 0.000 claims 2
- 230000000903 blocking effect Effects 0.000 claims 1
- 239000003610 charcoal Substances 0.000 description 1
Description
第１図は第３図の燃料タンク内に配置された電
磁弁とフロートの構成を詳細に示す断面図、第２
図は第１図のフロートの他の状態にあるところを
示す図、第３図は本考案による燃料蒸気排出防止
装置を示す図、第４図は第３図の燃料タンクの斜
視図である。
１０…燃料タンク、２２…チヤコールキヤニス
タ、４４…ブリーザパイプ、５４…電磁弁、５６
…フロート、５６ａ…足。
Figure 1 is a sectional view showing in detail the structure of the solenoid valve and float arranged in the fuel tank in Figure 3;
3 shows a fuel vapor discharge prevention device according to the present invention; and FIG. 4 is a perspective view of the fuel tank shown in FIG. 3. 10... Fuel tank, 22... Charcoal canister, 44... Breather pipe, 54... Solenoid valve, 56
...Float, 56a...leg.
Claims (1)
ンクと燃料蒸気吸着手段とを連結し且つ燃料給油
時にタンク内部の圧力を逃がす導管と、該導管の
途中に配置されて燃料給油中に開かれる弁装置と
、燃料タンク内に設けられ前記導管の内側開口部
を閉塞して燃料の液面を規制するフロートとを具
備し、該フロートに足が付けられ該足が燃料に動
かされて前記閉塞を維持しつつフロートが動くこ
とができるようにしたことを特徴とする燃料蒸気
排出防止装置。 A fuel tank, a fuel vapor adsorption means, a conduit that connects the fuel tank and the fuel vapor adsorption means and releases pressure inside the tank during fuel refueling, and a valve that is disposed in the middle of the conduit and is opened during fuel refueling. and a float provided in a fuel tank for blocking the inner opening of the conduit to regulate the fuel level, the float having a foot attached thereto and moved by the fuel to remove the blockage. A fuel vapor emission prevention device characterized in that a float can be moved while maintaining the same.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1275487U JPS63121761U (en) | 1987-02-02 | 1987-02-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1275487U JPS63121761U (en) | 1987-02-02 | 1987-02-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63121761U true JPS63121761U (en) | 1988-08-08 |
Family
ID=30801177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1275487U Pending JPS63121761U (en) | 1987-02-02 | 1987-02-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63121761U (en) |
-
1987
- 1987-02-02 JP JP1275487U patent/JPS63121761U/ja active Pending