JPS6266297U - - Google Patents
Info
- Publication number
- JPS6266297U JPS6266297U JP14139586U JP14139586U JPS6266297U JP S6266297 U JPS6266297 U JP S6266297U JP 14139586 U JP14139586 U JP 14139586U JP 14139586 U JP14139586 U JP 14139586U JP S6266297 U JPS6266297 U JP S6266297U
- Authority
- JP
- Japan
- Prior art keywords
- casing
- recess
- lower casing
- atsupa
- metal
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims 2
- 239000007788 liquid Substances 0.000 claims 1
- 230000013011 mating Effects 0.000 claims 1
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Description
図面は本考案の一実施例を示し、第１図は船外
機の下部を一部断面して示す側面図、第２図はポ
ンプ部分の分解斜視図、第３図は中間部材の平面
図、第４図は第３図中―線に沿う断面図であ
る。
１…ケーシング、２…アツパケーシング、３…
ロアケーシング、４…駆動軸、５…プロペラ、７
…ポンプ室、８…凹部、９…連通孔、１１…取水
口、１３…中間部材、１８…ライナー、２５…イ
ンペラ。
The drawings show an embodiment of the present invention, in which Fig. 1 is a partially sectional side view of the lower part of the outboard motor, Fig. 2 is an exploded perspective view of the pump section, and Fig. 3 is a plan view of the intermediate member. , FIG. 4 is a sectional view taken along the line -- in FIG. 3. 1...Casing, 2...Atsupa casing, 3...
Lower casing, 4... Drive shaft, 5... Propeller, 7
... pump chamber, 8 ... recess, 9 ... communication hole, 11 ... water intake, 13 ... intermediate member, 18 ... liner, 25 ... impeller.
Claims (1)
ケーシングを、アツパケーシングとプロペラを備
えたロアケーシングとに上下に分割し、このロア
ケーシングのアツパケーシングとの分割合せ面に
、インペラを回転自在に収容するポンプ室を形作
る凹部を形成し、この凹部の底部に、上記ロアケ
ーシングの側面に設けた取水口に連なる連通孔を
形成するとともに、この凹部の内面に、上記ロア
ケーシングよりも硬質の金属よりなるライナーを
装着し、このライナーと上記凹部の内面との間に
、電気絶縁性中間部材を介在させたことを特徴と
する船外機の回転形液体ポンプ。 The metal casing, through which the drive shaft connected to the engine is inserted, is divided into an upper and lower Atsupa casing and a lower casing equipped with a propeller, and the impeller can be freely rotated on the mating surface of the lower casing with the Atsupa casing. A recess is formed to form a pump chamber accommodated in the lower casing, and a communication hole is formed at the bottom of the recess that connects to the water intake provided on the side surface of the lower casing. A rotary liquid pump for an outboard motor, characterized in that a liner made of metal is mounted, and an electrically insulating intermediate member is interposed between the liner and the inner surface of the recess.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14139586U JPS6266297U (en) | 1986-09-17 | 1986-09-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14139586U JPS6266297U (en) | 1986-09-17 | 1986-09-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6266297U true JPS6266297U (en) | 1987-04-24 |
Family
ID=31049135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14139586U Pending JPS6266297U (en) | 1986-09-17 | 1986-09-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6266297U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4413688Y1 (en) * | 1964-05-09 | 1969-06-09 | ||
| JPS521044U (en) * | 1975-06-21 | 1977-01-06 |
-
1986
- 1986-09-17 JP JP14139586U patent/JPS6266297U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4413688Y1 (en) * | 1964-05-09 | 1969-06-09 | ||
| JPS521044U (en) * | 1975-06-21 | 1977-01-06 |