JPH0452986U - - Google Patents
Info
- Publication number
- JPH0452986U JPH0452986U JP9506490U JP9506490U JPH0452986U JP H0452986 U JPH0452986 U JP H0452986U JP 9506490 U JP9506490 U JP 9506490U JP 9506490 U JP9506490 U JP 9506490U JP H0452986 U JPH0452986 U JP H0452986U
- Authority
- JP
- Japan
- Prior art keywords
- fuel
- cylinder
- discharge port
- eccentric shaft
- eccentric
- 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 5
- 239000011347 resin Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 description 1
Description
第１図及び第３図は本考案の一実施例を示すも
ので、第１図はベーン式ロータリ燃料ポンプを示
す断面図、第２図は従来のベーン式ロータリ燃料
ポンプを示す断面図、第３図は第１図の―線
矢視方向の断面図である。
図中、１…偏芯シヤフト、１ａ…偏芯部、２…
ロータ、３…シリンダ、３ａ…内周面、８…ベア
リング。
1 and 3 show an embodiment of the present invention. FIG. 1 is a sectional view showing a vane type rotary fuel pump, FIG. 2 is a sectional view showing a conventional vane type rotary fuel pump, and FIG. FIG. 3 is a sectional view taken in the direction of the - line arrow in FIG. 1. In the figure, 1... eccentric shaft, 1a... eccentric part, 2...
Rotor, 3...Cylinder, 3a...Inner peripheral surface, 8...Bearing.
Claims (1)
偏芯シヤフトに連結した回転駆動源によりシリン
ダの内周面に沿つて回転させ、燃料を該シリンダ
の吸入口から吐出口に給送するベーン式ロータリ
燃料ポンプにおいて、 前記偏芯部と前記ロータリとを弾撥性を有する
円筒状の樹脂製ベアリングにて連結した、 ことを特徴とするベーン式ロータリ燃料ポンプ。[Claims for Utility Model Registration] A rotor connected to the eccentric portion of the eccentric shaft is rotated along the inner circumferential surface of the cylinder by a rotational drive source connected to the eccentric shaft, and fuel is delivered to the intake port of the cylinder. What is claimed is: 1. A vane-type rotary fuel pump for feeding fuel from a discharge port to a discharge port, wherein the eccentric portion and the rotary are connected by a resilient cylindrical resin bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9506490U JPH0452986U (en) | 1990-09-12 | 1990-09-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9506490U JPH0452986U (en) | 1990-09-12 | 1990-09-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0452986U true JPH0452986U (en) | 1992-05-06 |
Family
ID=31833491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9506490U Pending JPH0452986U (en) | 1990-09-12 | 1990-09-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0452986U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010018158A (en) * | 2008-07-10 | 2010-01-28 | Taihei Kogyo Co Ltd | Inspection apparatus of piping or the like |
| JP2010208391A (en) * | 2009-03-09 | 2010-09-24 | Taihei Kogyo Co Ltd | Checking truck |
-
1990
- 1990-09-12 JP JP9506490U patent/JPH0452986U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010018158A (en) * | 2008-07-10 | 2010-01-28 | Taihei Kogyo Co Ltd | Inspection apparatus of piping or the like |
| JP2010208391A (en) * | 2009-03-09 | 2010-09-24 | Taihei Kogyo Co Ltd | Checking truck |