JPS63130322U - - Google Patents
Info
- Publication number
- JPS63130322U JPS63130322U JP2288587U JP2288587U JPS63130322U JP S63130322 U JPS63130322 U JP S63130322U JP 2288587 U JP2288587 U JP 2288587U JP 2288587 U JP2288587 U JP 2288587U JP S63130322 U JPS63130322 U JP S63130322U
- Authority
- JP
- Japan
- Prior art keywords
- valve
- fuel
- control
- injection pipe
- control rod
- 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 13
- 238000002347 injection Methods 0.000 claims description 6
- 239000007924 injection Substances 0.000 claims description 6
- 239000002828 fuel tank Substances 0.000 claims description 4
- 238000000746 purification Methods 0.000 claims 2
Landscapes
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Description
第１図は燃料注入管周りの側面断面図、第２図
は第１図―線に沿つてみた断面図、第３図は
第１図および第２図の開閉弁を下方からみた斜視
図、第４図は開閉弁の実施例を示す斜視図、第５
図は図解的に示した燃料タンクの側面断面図であ
る。
１……燃料注入管、８……開閉弁、１０……弁
ハウジング、１４……制御弁、１５……弁体、１
７……制御ロツド、１９……当接面、２０……凹
部、２２……燃料蒸気流入管、２３……燃料蒸気
流出管。
Fig. 1 is a side sectional view of the area around the fuel injection pipe, Fig. 2 is a sectional view taken along the line shown in Fig. 1, and Fig. 3 is a perspective view of the on-off valve shown in Figs. 1 and 2, viewed from below. Fig. 4 is a perspective view showing an embodiment of the on-off valve;
The figure is a schematic side sectional view of the fuel tank. DESCRIPTION OF SYMBOLS 1... Fuel injection pipe, 8... Opening/closing valve, 10... Valve housing, 14... Control valve, 15... Valve body, 1
7... Control rod, 19... Contact surface, 20... Recess, 22... Fuel vapor inflow pipe, 23... Fuel vapor outflow pipe.
Claims (1)
閉弁を燃料注入管内に回動可能に配置し、燃料注
入管の外壁に弁ハウジングを取付けると共に燃料
タンクから燃料蒸気浄化装置に向かう燃料蒸気流
を制御する常時閉鎖型制御弁を弁ハウジング内に
配置し、該制御弁の弁体に連結された制御ロツド
を燃料注入管の軸線に対しほぼ直角方向に向けて
燃料注入管内に突出させると共に開閉弁開弁時に
制御ロツドとほぼ直角をなして該制御ロツドと当
接する当接面を開閉弁に形成し、開閉弁が開弁し
たときに制御ロツドをその軸線方向に移動させて
制御弁を開弁せしめることにより燃料タンク内の
燃料蒸気を燃料蒸気浄化装置に送り込むようにし
た車両用燃料タンク。 A normally-closed on-off valve that opens when the fuel supply nozzle is inserted is rotatably placed inside the fuel injection pipe, and a valve housing is attached to the outer wall of the fuel injection pipe to control the flow of fuel vapor from the fuel tank to the fuel vapor purification device. A normally-closed control valve is disposed within the valve housing, and a control rod connected to the valve body of the control valve is projected into the fuel injection pipe in a direction substantially perpendicular to the axis of the fuel injection pipe, and the on-off valve is opened. A contact surface is formed on the opening/closing valve that is substantially perpendicular to the control rod and comes into contact with the control rod when the valve is opened, and when the opening/closing valve is opened, the control rod is moved in the axial direction of the opening/closing valve to open the control valve. A fuel tank for a vehicle in which fuel vapor within the fuel tank is sent to a fuel vapor purification device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987022885U JPH0444425Y2 (en) | 1987-02-20 | 1987-02-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987022885U JPH0444425Y2 (en) | 1987-02-20 | 1987-02-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63130322U true JPS63130322U (en) | 1988-08-25 |
| JPH0444425Y2 JPH0444425Y2 (en) | 1992-10-20 |
Family
ID=30820693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987022885U Expired JPH0444425Y2 (en) | 1987-02-20 | 1987-02-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0444425Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6326762U (en) * | 1986-08-07 | 1988-02-22 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4404319A (en) * | 1981-07-01 | 1983-09-13 | Union Carbide Corporation | Thermosetting molding compositions |
-
1987
- 1987-02-20 JP JP1987022885U patent/JPH0444425Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6326762U (en) * | 1986-08-07 | 1988-02-22 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0444425Y2 (en) | 1992-10-20 |