JPS6325890U - - Google Patents
Info
- Publication number
- JPS6325890U JPS6325890U JP11884886U JP11884886U JPS6325890U JP S6325890 U JPS6325890 U JP S6325890U JP 11884886 U JP11884886 U JP 11884886U JP 11884886 U JP11884886 U JP 11884886U JP S6325890 U JPS6325890 U JP S6325890U
- Authority
- JP
- Japan
- Prior art keywords
- seat portion
- valve seat
- fuel tank
- liquid level
- vapor
- 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
- 239000002828 fuel tank Substances 0.000 claims description 5
- 239000007788 liquid Substances 0.000 claims description 4
- 230000000903 blocking effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 239000000446 fuel Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
Landscapes
- Details Of Rigid Or Semi-Rigid Containers (AREA)
- Float Valves (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Description
第１図は本考案に係る液面高さ制御用バルブの
一実施例の半断面図、第２図は当該バルブを燃料
タンク内に組付けた状態の概略図、第３図は従来
の燃料タンクの概略図である。
図面中、１は燃料タンク、２は燃料注入管、１
１は第２ベーパパイプ、１３はキヤニスタ、１４
は液面高さ制御用バルブ、１５はバルブボデー、
１６はフロート、１７はベーパ通路、２０はバル
ブシート部、２１は流入口、２６は弁部、２７は
フロート部である。
Fig. 1 is a half-sectional view of an embodiment of the liquid level control valve according to the present invention, Fig. 2 is a schematic diagram of the valve installed in a fuel tank, and Fig. 3 is a conventional fuel tank. It is a schematic diagram of a tank. In the drawing, 1 is a fuel tank, 2 is a fuel injection pipe, 1
1 is the second vapor pipe, 13 is the canister, 14
is a liquid level height control valve, 15 is a valve body,
16 is a float, 17 is a vapor passage, 20 is a valve seat portion, 21 is an inlet, 26 is a valve portion, and 27 is a float portion.
Claims (1)
につながるベーパパイプの前記燃料タンク内に臨
む端部に結合され、前記ベーパパイプ内と通じる
ベーパ通路とこのベーパ通路より下側に形成され
たバルブシート部とこのバルブシート部より下側
に形成された流入口とを有するバルブボデーと、 当該バルブボデー内に収容され燃料の浮力によ
り前記バルブシート部に当接して前記ベーパ通路
を塞ぎ得るフロートとを備えることを特徴とする
液面高さ制御用バルブ。[Claims for Utility Model Registration] One end faces into the fuel tank, the other end connects to the end facing into the fuel tank of a vapor pipe connected to the canister, and includes a vapor passage communicating with the inside of the vapor pipe and a portion below this vapor passage. a valve body having a valve seat portion formed in the valve seat portion and an inlet port formed below the valve seat portion; A liquid level height control valve characterized by comprising a float capable of blocking the liquid level.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11884886U JPH0454920Y2 (en) | 1986-08-04 | 1986-08-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11884886U JPH0454920Y2 (en) | 1986-08-04 | 1986-08-04 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6325890U true JPS6325890U (en) | 1988-02-20 |
| JPH0454920Y2 JPH0454920Y2 (en) | 1992-12-24 |
Family
ID=31005686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11884886U Expired JPH0454920Y2 (en) | 1986-08-04 | 1986-08-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0454920Y2 (en) |
-
1986
- 1986-08-04 JP JP11884886U patent/JPH0454920Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0454920Y2 (en) | 1992-12-24 |