JPS6177664U - - Google Patents
Info
- Publication number
- JPS6177664U JPS6177664U JP16064084U JP16064084U JPS6177664U JP S6177664 U JPS6177664 U JP S6177664U JP 16064084 U JP16064084 U JP 16064084U JP 16064084 U JP16064084 U JP 16064084U JP S6177664 U JPS6177664 U JP S6177664U
- Authority
- JP
- Japan
- Prior art keywords
- rotor
- pump
- chamber
- pump casing
- impeller
- 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
Landscapes
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Dc Machiner (AREA)
Description
第１図は本考案実施例のカスケードポンプを示
す断面図、第２図は本考案実施例のカスケードポ
ンプのインペラを示す斜視図、第３図は従来のカ
スケードポンプを示す断面図である。
１……ポンプケーシング、２……ロータ室、３
……ポンプ室、４……インペラ、５……ロータ部
、６……翼部、７……マグネツト、８……コイル
、９……整流子、１０……ブラシ。
FIG. 1 is a sectional view showing a cascade pump according to an embodiment of the present invention, FIG. 2 is a perspective view showing an impeller of the cascade pump according to an embodiment of the present invention, and FIG. 3 is a sectional view showing a conventional cascade pump. 1...Pump casing, 2...Rotor chamber, 3
... Pump chamber, 4 ... Impeller, 5 ... Rotor section, 6 ... Wing section, 7 ... Magnet, 8 ... Coil, 9 ... Commutator, 10 ... Brush.
Claims (1)
ーシングと、該ポンプケーシングの内部に回動可
能に支持され、前記ロータ室内に位置するロータ
部と前記ポンプ室内に位置する翼部とを有するイ
ンペラと、前記ポンプケーシングにリング状に埋
設され、前記インペラのロータ部をはさんで対向
する位置に前記ロータ部と若干の間隙を有して設
けられたマグネツトと、前記インペラのロータ部
にリング状に埋設されたコイルと、該コイルの端
部に接続され、前記インペラの回転中心近傍に設
けられた整流子と、該整流子に当接するように前
記ポンプケーシングに設けられるとともに外部電
源に接続されたブラシと、を備えたことを特徴と
するカスケードポンプ。 a pump casing having a rotor chamber and a pump chamber therein; an impeller rotatably supported inside the pump casing and having a rotor portion located within the rotor chamber and a blade portion located within the pump chamber; A magnet embedded in the pump casing in a ring shape and provided at a position opposite to the rotor part with a slight gap from the rotor part, and a ring embedded in the rotor part of the impeller. a commutator connected to an end of the coil and provided near the rotation center of the impeller; and a brush provided on the pump casing so as to come into contact with the commutator and connected to an external power source. A cascade pump characterized by the following.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16064084U JPS6177664U (en) | 1984-10-24 | 1984-10-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16064084U JPS6177664U (en) | 1984-10-24 | 1984-10-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6177664U true JPS6177664U (en) | 1986-05-24 |
Family
ID=30718563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16064084U Pending JPS6177664U (en) | 1984-10-24 | 1984-10-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6177664U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0754793A (en) * | 1993-08-12 | 1995-02-28 | Hitachi Ltd | Vortex flow blower |
-
1984
- 1984-10-24 JP JP16064084U patent/JPS6177664U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0754793A (en) * | 1993-08-12 | 1995-02-28 | Hitachi Ltd | Vortex flow blower |