JPS6324360U - - Google Patents
Info
- Publication number
- JPS6324360U JPS6324360U JP11767486U JP11767486U JPS6324360U JP S6324360 U JPS6324360 U JP S6324360U JP 11767486 U JP11767486 U JP 11767486U JP 11767486 U JP11767486 U JP 11767486U JP S6324360 U JPS6324360 U JP S6324360U
- Authority
- JP
- Japan
- Prior art keywords
- fuel
- pump
- chambers
- main chamber
- room
- 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 3
- 125000006850 spacer group Chemical group 0.000 description 1
Landscapes
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Description
第１図ないし第３図はこの考案の一実施例を示
す図であり、第１図は燃料供給装置の構成を示す
断面図、第２図は燃料ポンプの縦断面図、第３図
はポンプ室の横断面図である。
１…燃料タンク、１ａ…本室、１ｂ…分室、２
…燃料ポンプ、３…連通管、２１…モータ、２２
…ポンプスペーサ、２３…ロータ、２５，２７…
吸入口、２６，２８…吐出口、Ａ…燃料供給用ポ
ンプ室、Ｂ…燃料移送用ポンプ室。
Figures 1 to 3 are views showing an embodiment of this invention, in which Figure 1 is a sectional view showing the configuration of a fuel supply device, Figure 2 is a vertical sectional view of a fuel pump, and Figure 3 is a pump FIG. 3 is a cross-sectional view of the chamber. 1...fuel tank, 1a...main room, 1b...branch room, 2
...Fuel pump, 3...Communication pipe, 21...Motor, 22
...Pump spacer, 23...Rotor, 25, 27...
Suction port, 26, 28...Discharge port, A...Pump chamber for fuel supply, B...Pump chamber for fuel transfer.
Claims (1)
とを有する燃料タンクにおいて、 ２つのポンプ室を有するローラポンプを上記本
室内に、このローラポンプの一方のポンプ室の吸
入口と上記分室内との間を連通する連通管を燃料
タンク内にそれぞれ配設し、 分室から本室への燃料移送とエンジン部への燃
料供給とを同時に行うようにしたことを特徴とす
る燃料供給装置。[Claims for Utility Model Registration] In a fuel tank having a main chamber and a branch chamber separated by a convex portion at the center of the bottom, a roller pump having two pump chambers is placed in the main chamber, and one of the roller pumps is placed in the main chamber. Communication pipes that communicate between the inlet of the pump room and the above-mentioned sub-chambers are installed in each fuel tank, so that fuel can be transferred from the sub-chambers to the main room and fuel can be supplied to the engine section at the same time. A fuel supply device featuring:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11767486U JPS6324360U (en) | 1986-07-31 | 1986-07-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11767486U JPS6324360U (en) | 1986-07-31 | 1986-07-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6324360U true JPS6324360U (en) | 1988-02-17 |
Family
ID=31003404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11767486U Pending JPS6324360U (en) | 1986-07-31 | 1986-07-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6324360U (en) |
-
1986
- 1986-07-31 JP JP11767486U patent/JPS6324360U/ja active Pending