JPH0228588U - - Google Patents
Info
- Publication number
- JPH0228588U JPH0228588U JP10793288U JP10793288U JPH0228588U JP H0228588 U JPH0228588 U JP H0228588U JP 10793288 U JP10793288 U JP 10793288U JP 10793288 U JP10793288 U JP 10793288U JP H0228588 U JPH0228588 U JP H0228588U
- Authority
- JP
- Japan
- Prior art keywords
- motor based
- control box
- circuit board
- printed circuit
- controls
- 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 3
- 239000004065 semiconductor Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Description
第１図は本考案の一実施例によるポンプ装置の
一部左側断面図、第２図はこの実施例によるポン
プ装置の平面図、第３図はこの実施例によるポン
プ装置の正面一部断面図、第４図はこの実施例を
表す回路図、第５図は一般的なポンプ装置の全体
の機能構成を表す構成図である。
４３，４８……トライアツク、５０……吸水管
、５３……送水管、５５……自吸ケース、５６…
…制御ボツクス、５７……ヒートパイプ。
FIG. 1 is a partial left sectional view of a pump device according to an embodiment of the present invention, FIG. 2 is a plan view of the pump device according to this embodiment, and FIG. 3 is a front partial sectional view of the pump device according to this embodiment. , FIG. 4 is a circuit diagram showing this embodiment, and FIG. 5 is a block diagram showing the overall functional structure of a general pump device. 43, 48... Triax, 50... Water suction pipe, 53... Water pipe, 55... Self-priming case, 56...
...control box, 57...heat pipe.
Claims (1)
モータの起動および停止の制御を行う制御回路を
配線したプリント基板と、このプリント基板を収
納して装置本体に結合された制御ボツクスと、前
記制御回路の制御信号に基づき前記モータの電源
回路を開閉すると共に通水路の一部に結合したヒ
ートパイプに結合された電力半導体とを備えたポ
ンプ装置。 A printed circuit board wired with a control circuit that controls starting and stopping of the motor based on signals from a pressure switch and a flow rate switch, a control box that accommodates this printed circuit board and is connected to the main body of the device, and a control box that controls the control circuit. A pump device that opens and closes a power supply circuit of the motor based on a signal and a power semiconductor coupled to a heat pipe coupled to a part of a water passage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10793288U JPH0228588U (en) | 1988-08-17 | 1988-08-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10793288U JPH0228588U (en) | 1988-08-17 | 1988-08-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0228588U true JPH0228588U (en) | 1990-02-23 |
Family
ID=31342792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10793288U Pending JPH0228588U (en) | 1988-08-17 | 1988-08-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0228588U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0538144A (en) * | 1991-07-31 | 1993-02-12 | Mitsubishi Electric Corp | Motor control unit |
-
1988
- 1988-08-17 JP JP10793288U patent/JPH0228588U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0538144A (en) * | 1991-07-31 | 1993-02-12 | Mitsubishi Electric Corp | Motor control unit |