JPS6324032U - - Google Patents
Info
- Publication number
- JPS6324032U JPS6324032U JP11813086U JP11813086U JPS6324032U JP S6324032 U JPS6324032 U JP S6324032U JP 11813086 U JP11813086 U JP 11813086U JP 11813086 U JP11813086 U JP 11813086U JP S6324032 U JPS6324032 U JP S6324032U
- Authority
- JP
- Japan
- Prior art keywords
- breather pipe
- valve device
- tank
- outlet end
- fuel
- 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
Links
- 239000000446 fuel Substances 0.000 claims description 4
- 239000002828 fuel tank Substances 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
- Self-Closing Valves And Venting Or Aerating Valves (AREA)
- Safety Valves (AREA)
Description
第１図は燃料流出防止用弁装置を取付けた車両
用燃料タンクを示す図、第２図は第１図のＡ部分
の拡大断面図で、本考案に係るブリーザパイプの
燃料流出防止用弁装置の一実施例を示し、第３図
は第１図のＡ部分の拡大断面図で、関連技術であ
る弁装置を示す。
３０…タンク、３２…ブリーザパイプ、３４Ａ
…弁装置、５８…出口端部、６４…ブツシユ、７
２…中央孔。
Fig. 1 is a diagram showing a vehicle fuel tank equipped with a valve device for preventing fuel outflow, and Fig. 2 is an enlarged sectional view of part A in Fig. 1, which shows the valve device for preventing fuel outflow of a breather pipe according to the present invention. FIG. 3 is an enlarged sectional view of part A in FIG. 1, showing a related art valve device. 30...tank, 32...breather pipe, 34A
... Valve device, 58 ... Outlet end, 64 ... Bush, 7
2...Central hole.
Claims (1)
パイプに対してタンク内において接続され、ブリ
ーザパイプを通しての燃料の流出を防止する弁装
置であつて、ブリーザパイプのタンク内側突出端
部が挿入接続される弁装置の出口端部の内径を、
ブリーザパイプの挿入部の外径に比べて十分に大
きく形成すると共に、出口端部の内周囲に、ブリ
ーザパイプの外周囲に弾性的に密着係合可能な中
央孔を有する環状弾性ブツシユを密着状態で配設
したことを特徴とするブリーザパイプの燃料流出
防止用弁装置。 A valve device that is connected in the tank to a breather pipe for adjusting the pressure in the fuel tank and prevents fuel from flowing out through the breather pipe, and the end of the breather pipe that projects inside the tank is inserted and connected. The inner diameter of the outlet end of the valve device is
An annular elastic bushing is formed to be sufficiently larger than the outer diameter of the insertion part of the breather pipe, and has a central hole that can be tightly and elastically engaged with the outer periphery of the breather pipe around the inner periphery of the outlet end. A valve device for preventing fuel outflow of a breather pipe, characterized in that it is arranged with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11813086U JPH0416736Y2 (en) | 1986-07-31 | 1986-07-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11813086U JPH0416736Y2 (en) | 1986-07-31 | 1986-07-31 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6324032U true JPS6324032U (en) | 1988-02-17 |
| JPH0416736Y2 JPH0416736Y2 (en) | 1992-04-15 |
Family
ID=31004292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11813086U Expired JPH0416736Y2 (en) | 1986-07-31 | 1986-07-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0416736Y2 (en) |
-
1986
- 1986-07-31 JP JP11813086U patent/JPH0416736Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0416736Y2 (en) | 1992-04-15 |
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