JPS62137399U - - Google Patents
Info
- Publication number
- JPS62137399U JPS62137399U JP2442286U JP2442286U JPS62137399U JP S62137399 U JPS62137399 U JP S62137399U JP 2442286 U JP2442286 U JP 2442286U JP 2442286 U JP2442286 U JP 2442286U JP S62137399 U JPS62137399 U JP S62137399U
- Authority
- JP
- Japan
- Prior art keywords
- housing
- water conduit
- stator
- electric motor
- pump
- 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
- 238000010438 heat treatment Methods 0.000 claims description 4
- 230000001681 protective effect Effects 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 6
- 238000005086 pumping Methods 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Description
第１図は本考案の一実施例を示す電動ポンプの
断面図、第２図は第１図の電動機部およびケーシ
ングの―部説明図、第３図は第１図の―
断面図、第４図は第１図の―断面図、第５図
は第１図の電動ポンプの電気回路図である。
１０……電動機部、１２……ポンプ部、１４…
…ハウジング、１５……導水路、１６……巻線、
１７……ステータ、１８……電動機室、２０……
ポンプ室、３３……エンドブラケツト、４２……
保護カバー、５２……ケーシング、７８……感温
開閉素子、８０……発熱素子。
Fig. 1 is a sectional view of an electric pump showing an embodiment of the present invention, Fig. 2 is a partial explanatory view of the electric motor section and casing shown in Fig. 1, and Fig. 3 is a sectional view of the electric pump shown in Fig. 1.
4 is a cross-sectional view of FIG. 1, and FIG. 5 is an electric circuit diagram of the electric pump shown in FIG. 1. 10...Electric motor part, 12...Pump part, 14...
...housing, 15 ... headrace, 16 ... winding,
17... Stator, 18... Motor room, 20...
Pump chamber, 33... End bracket, 42...
Protective cover, 52...Casing, 78...Temperature-sensitive switching element, 80...Heating element.
Claims (1)
する感温素子により発熱素子への通電が制御され
る発熱回路とを備えてなる電動ポンプにおいて、
前記電動機の駆動回路と前記発熱回路とを電源に
対して並列に配置し、前記電動機部のステータを
ハウジングに部分的に接触させて固定し、前記ハ
ウジングのステータとを接触部分に対応する部分
的な導水路を前記ハウジングと一体的に形成し、
この導水路の一側を前記ポンプ部の揚水通路中に
連通させるとともに、この導水路の他端を前記ハ
ウジングに設けた通電部品収納部の近傍にまで延
長し、前記発熱素子を前記の導水路部に設けると
ともに、この発熱素子あるいは前記感温素子を、
あるいはこれらの通電コードを前記通電部品を覆
う保護カバー内に収納した事を特徴とする電動ポ
ンプ。 In an electric pump comprising a pump part directly connected to an electric motor, and a heat generating circuit in which energization to the heat generating element is controlled by a temperature sensing element that is sensitive to ambient temperature,
The drive circuit of the electric motor and the heating circuit are arranged in parallel with a power source, the stator of the electric motor part is fixed in partial contact with the housing, and the stator of the housing is connected with the stator of the housing in a partial contact portion corresponding to the contact portion. a water conduit integrally formed with the housing,
One side of this water conduit is communicated with the water pumping passage of the pump section, and the other end of this water conduit is extended to the vicinity of a current-carrying parts storage section provided in the housing, and the heating element is connected to the water conduit through the water pumping passage. In addition, this heating element or the temperature sensing element is provided in the
Alternatively, an electric pump characterized in that these energizing cords are housed within a protective cover that covers the energizing parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2442286U JPS62137399U (en) | 1986-02-24 | 1986-02-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2442286U JPS62137399U (en) | 1986-02-24 | 1986-02-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62137399U true JPS62137399U (en) | 1987-08-29 |
Family
ID=30823634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2442286U Pending JPS62137399U (en) | 1986-02-24 | 1986-02-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62137399U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09250490A (en) * | 1996-03-18 | 1997-09-22 | Mitsuba Corp | Motor pump |
-
1986
- 1986-02-24 JP JP2442286U patent/JPS62137399U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09250490A (en) * | 1996-03-18 | 1997-09-22 | Mitsuba Corp | Motor pump |
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