JPH0475721U - - Google Patents
Info
- Publication number
- JPH0475721U JPH0475721U JP11932290U JP11932290U JPH0475721U JP H0475721 U JPH0475721 U JP H0475721U JP 11932290 U JP11932290 U JP 11932290U JP 11932290 U JP11932290 U JP 11932290U JP H0475721 U JPH0475721 U JP H0475721U
- Authority
- JP
- Japan
- Prior art keywords
- tank
- fuel
- sub
- swirling
- opened
- 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 4
- 239000012530 fluid Substances 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)
- Details Of Rigid Or Semi-Rigid Containers (AREA)
Description
第１図は本考案の一実施例にかかるサブタンク
付旋回槽が設けられた燃料タンク全体の断面図、
第２図は第１図の作用を表わす図、第３図は従来
の燃料タンク全体の断面図、第４図は第３図の旋
回槽の断面拡大図である。
２……旋回槽、４……リターンパイプ、６……
導入路、８……燃料、１０……吸込口、１２……
吐出口、２０……サブタンク、２４……流入路、
２６……流入弁。
FIG. 1 is a sectional view of the entire fuel tank equipped with a rotating tank with a sub-tank according to an embodiment of the present invention;
FIG. 2 is a diagram showing the operation of FIG. 1, FIG. 3 is a sectional view of the entire conventional fuel tank, and FIG. 4 is an enlarged sectional view of the swirl tank shown in FIG. 3. 2...Swivel tank, 4...Return pipe, 6...
Inlet path, 8... fuel, 10... suction port, 12...
Discharge port, 20... sub tank, 24... inflow path,
26...Inflow valve.
Claims (1)
料を維持して燃料ポンプの吸込を可能とする旋回
槽において、エンジンからの戻し燃料を通すリタ
ーンパイプに、この戻し燃料を駆動流体とするジ
エツトポンプを接続し、このジエツトポンプの吸
込口を前記燃料タンクの底部に開口させると共に
吐出口を前記槽内に開口させ、旋回槽からあふれ
た燃料を溜めるサブタンクを設け、サブタンクか
ら旋回槽へ燃料が流入する流入路に、旋回槽内の
燃料が規定量以下になつた時に開く流入弁を設け
たサブタンク付旋回槽。 In a swirling tank that is installed on the bottom wall of an automobile fuel tank to maintain fuel in the tank and enable suction by the fuel pump, a jet pump that uses the returned fuel as a driving fluid is connected to a return pipe that passes fuel returned from the engine. The suction port of this jet pump is opened at the bottom of the fuel tank, and the discharge port is opened into the tank, and a sub-tank is provided to store fuel overflowing from the swirling tank, and fuel flows from the sub-tank into the swirling tank. A swirl tank with a sub-tank equipped with an inflow valve in the inflow path that opens when the fuel in the swirl tank falls below a specified amount.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11932290U JPH0475721U (en) | 1990-11-16 | 1990-11-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11932290U JPH0475721U (en) | 1990-11-16 | 1990-11-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0475721U true JPH0475721U (en) | 1992-07-02 |
Family
ID=31867288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11932290U Pending JPH0475721U (en) | 1990-11-16 | 1990-11-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0475721U (en) |
-
1990
- 1990-11-16 JP JP11932290U patent/JPH0475721U/ja active Pending
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