JP2021173262A - 電動ポンプ - Google Patents
電動ポンプ Download PDFInfo
- Publication number
- JP2021173262A JP2021173262A JP2020079914A JP2020079914A JP2021173262A JP 2021173262 A JP2021173262 A JP 2021173262A JP 2020079914 A JP2020079914 A JP 2020079914A JP 2020079914 A JP2020079914 A JP 2020079914A JP 2021173262 A JP2021173262 A JP 2021173262A
- Authority
- JP
- Japan
- Prior art keywords
- rotor
- pump
- pump housing
- suction port
- 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.)
- Granted
Links
- 239000012530 fluid Substances 0.000 claims abstract description 8
- 238000003825 pressing Methods 0.000 abstract description 2
- 239000000498 cooling water Substances 0.000 description 14
- 230000002093 peripheral effect Effects 0.000 description 14
- 238000002485 combustion reaction Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
Description
2…ポンプハウジング
21…吸込口
3…ロータ
31…回転軸
32…インペラ
4…ステータ
7…押さえ部材(ブッシュ)
76…当たり面(ワッシャ)
A…回転軸の軸心
Claims (1)
- 流体の吸込口及び吐出口が連通するポンプ室を包有するポンプハウジングと、
前記ポンプ室内に配置するインペラを回転軸に固定してなるロータと、
前記ロータを囲繞するステータと、
前記吸込口側から前記回転軸の軸心方向に沿って前記インペラに当接する当たり面を有している、前記ポンプハウジングとは別体をなす押さえ部材と
を具備する電動ポンプ。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2020079914A JP7240352B2 (ja) | 2020-04-30 | 2020-04-30 | 電動ポンプ |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2020079914A JP7240352B2 (ja) | 2020-04-30 | 2020-04-30 | 電動ポンプ |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2021173262A true JP2021173262A (ja) | 2021-11-01 |
JP7240352B2 JP7240352B2 (ja) | 2023-03-15 |
Family
ID=78281352
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2020079914A Active JP7240352B2 (ja) | 2020-04-30 | 2020-04-30 | 電動ポンプ |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP7240352B2 (ja) |
Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS49106001A (ja) * | 1973-02-12 | 1974-10-08 | ||
JPS5145303A (ja) * | 1974-08-23 | 1976-04-17 | Piibodee Baanzu Inc | |
JPS61114095U (ja) * | 1984-12-28 | 1986-07-18 | ||
JPH01121597A (ja) * | 1987-11-05 | 1989-05-15 | Sanyo Electric Co Ltd | キャンドポンプ |
JPH02173393A (ja) * | 1988-12-26 | 1990-07-04 | Teikoku Denki Seisakusho:Kk | 軸流ポンプの軸推力軽減装置 |
JPH1130191A (ja) * | 1997-07-10 | 1999-02-02 | Ogihara Seisakusho:Kk | 自吸式遠心ポンプ |
WO2002038964A1 (fr) * | 2000-11-07 | 2002-05-16 | Ebara Corporation | Pompe de moteur |
JP2012154282A (ja) * | 2011-01-27 | 2012-08-16 | Aisin Seiki Co Ltd | 電動流体ポンプ |
JP2013047516A (ja) * | 2011-08-26 | 2013-03-07 | Dyson Technology Ltd | ターボ機械のためのロータ組立体 |
JP2016148261A (ja) * | 2015-02-10 | 2016-08-18 | アイシン精機株式会社 | 遠心ポンプ |
CN112204263A (zh) * | 2019-03-06 | 2021-01-08 | 氟技 | 泵壳及包括其的磁力泵 |
-
2020
- 2020-04-30 JP JP2020079914A patent/JP7240352B2/ja active Active
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS49106001A (ja) * | 1973-02-12 | 1974-10-08 | ||
JPS5145303A (ja) * | 1974-08-23 | 1976-04-17 | Piibodee Baanzu Inc | |
JPS61114095U (ja) * | 1984-12-28 | 1986-07-18 | ||
JPH01121597A (ja) * | 1987-11-05 | 1989-05-15 | Sanyo Electric Co Ltd | キャンドポンプ |
JPH02173393A (ja) * | 1988-12-26 | 1990-07-04 | Teikoku Denki Seisakusho:Kk | 軸流ポンプの軸推力軽減装置 |
JPH1130191A (ja) * | 1997-07-10 | 1999-02-02 | Ogihara Seisakusho:Kk | 自吸式遠心ポンプ |
WO2002038964A1 (fr) * | 2000-11-07 | 2002-05-16 | Ebara Corporation | Pompe de moteur |
JP2012154282A (ja) * | 2011-01-27 | 2012-08-16 | Aisin Seiki Co Ltd | 電動流体ポンプ |
JP2013047516A (ja) * | 2011-08-26 | 2013-03-07 | Dyson Technology Ltd | ターボ機械のためのロータ組立体 |
JP2016148261A (ja) * | 2015-02-10 | 2016-08-18 | アイシン精機株式会社 | 遠心ポンプ |
CN112204263A (zh) * | 2019-03-06 | 2021-01-08 | 氟技 | 泵壳及包括其的磁力泵 |
Also Published As
Publication number | Publication date |
---|---|
JP7240352B2 (ja) | 2023-03-15 |
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