JP6518273B2 - 電動ポンプ - Google Patents
電動ポンプ Download PDFInfo
- Publication number
- JP6518273B2 JP6518273B2 JP2017025334A JP2017025334A JP6518273B2 JP 6518273 B2 JP6518273 B2 JP 6518273B2 JP 2017025334 A JP2017025334 A JP 2017025334A JP 2017025334 A JP2017025334 A JP 2017025334A JP 6518273 B2 JP6518273 B2 JP 6518273B2
- Authority
- JP
- Japan
- Prior art keywords
- printed circuit
- circuit board
- impeller
- motor
- electric 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.)
- Active
Links
- 230000002093 peripheral effect Effects 0.000 claims description 23
- 239000000758 substrate Substances 0.000 claims description 16
- 239000012530 fluid Substances 0.000 claims description 15
- 238000007599 discharging Methods 0.000 claims description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 7
- 238000004382 potting Methods 0.000 description 6
- 229920005989 resin Polymers 0.000 description 6
- 239000011347 resin Substances 0.000 description 6
- 238000004804 winding Methods 0.000 description 5
- 230000004048 modification Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 239000007788 liquid Substances 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- 229910001369 Brass Inorganic materials 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D13/00—Pumping installations or systems
- F04D13/02—Units comprising pumps and their driving means
- F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
- F04D13/0686—Mechanical details of the pump control unit
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D13/00—Pumping installations or systems
- F04D13/02—Units comprising pumps and their driving means
- F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D13/00—Pumping installations or systems
- F04D13/02—Units comprising pumps and their driving means
- F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
- F04D13/0606—Canned motor pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/40—Casings; Connections of working fluid
- F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/58—Cooling; Heating; Diminishing heat transfer
- F04D29/5813—Cooling the control unit
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
- H02K11/30—Structural association with control circuits or drive circuits
- H02K11/33—Drive circuits, e.g. power electronics
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/14—Mounting supporting structure in casing or on frame or rack
Description
10、20 ケース
11 導入管部
12 排出管部
13 上壁部
15 周壁部
13E 支持リブ
30 鉄心
34 コイル
48 インペラ部
60 プリント基板
63 切欠部
M モータ
IH インペラ収納部
RH モータ収納部
E1〜E3 電子部品
Claims (6)
- モータと、
前記モータにより回転するインペラと、
前記モータを収納したモータ収納部と、
前記インペラを収納し、前記モータ収納部よりも前記モータの回転軸心の一方側に位置したインペラ収納部と、
前記インペラ収納部内に流体を導入し、前記モータ収納部よりも前記一方側に位置した導入管部と、
前記インペラ収納部から前記流体を排出する排出管部と、
前記モータのコイルに電気的に接続され、前記モータ収納部よりも前記一方側に位置したプリント基板と、
前記プリント基板に実装された電子部品と、を備え、
前記プリント基板は、前記導入管部を逃がす切欠部を有し、前記インペラ収納部に対向し、
前記電子部品は、前記プリント基板からの高さが異なる第1及び第2電子部品を含み、
前記インペラ収納部には、前記第1及び第2電子部品をそれぞれ支持する第1及び第2部品支持部が一体に設けられており、
前記第1及び第2部品支持部は、それぞれ、前記第1及び第2電子部品に対応するように高さが異なっており、
前記第1部品支持部は、前記インペラの形状に沿って湾曲した前記インペラ収納部の曲面上から突出し、前記第1電子部品を支持する複数の支持リブを含む、電動ポンプ。 - 前記排出管部は、前記モータ収納部よりも前記一方側に位置する、請求項1の電動ポンプ。
- 前記電子部品は、第3電子部品を含み、
前記プリント基板は、前記排出管部に対向しており、
前記排出管部には、前記第3電子部品を支持する第3部品支持部が設けられている、請求項2の電動ポンプ。 - 前記インペラ収納部には、前記プリント基板を支持する基板支持部が設けられている、請求項1乃至3の何れかの電動ポンプ。
- 前記プリント基板は、前記排出管部に対向しており、
前記排出管部には、前記プリント基板を支持する基板支持部が設けられている、請求項2の電動ポンプ。 - 前記コイルは、前記モータ収納部の周壁部に埋設されている、請求項1乃至5の何れかの電動ポンプ。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2017025334A JP6518273B2 (ja) | 2017-02-14 | 2017-02-14 | 電動ポンプ |
PCT/JP2018/004167 WO2018150969A1 (ja) | 2017-02-14 | 2018-02-07 | 電動ポンプ |
US16/462,633 US11199200B2 (en) | 2017-02-14 | 2018-02-07 | Electric pump |
EP18754898.7A EP3584446A4 (en) | 2017-02-14 | 2018-02-07 | ELECTRIC PUMP |
CN201880004694.2A CN110023627A (zh) | 2017-02-14 | 2018-02-07 | 电动泵 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2017025334A JP6518273B2 (ja) | 2017-02-14 | 2017-02-14 | 電動ポンプ |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2018131956A JP2018131956A (ja) | 2018-08-23 |
JP6518273B2 true JP6518273B2 (ja) | 2019-05-22 |
Family
ID=63170188
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2017025334A Active JP6518273B2 (ja) | 2017-02-14 | 2017-02-14 | 電動ポンプ |
Country Status (5)
Country | Link |
---|---|
US (1) | US11199200B2 (ja) |
EP (1) | EP3584446A4 (ja) |
JP (1) | JP6518273B2 (ja) |
CN (1) | CN110023627A (ja) |
WO (1) | WO2018150969A1 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6518275B2 (ja) * | 2017-02-24 | 2019-05-22 | シナノケンシ株式会社 | 電動ポンプ |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2603667B1 (fr) * | 1986-09-10 | 1990-09-28 | Etri Sa | Ventilateur centrifuge entraine par un moteur a courant continu et a commutation electronique |
JPH0735797B2 (ja) * | 1989-09-22 | 1995-04-19 | 三菱電機株式会社 | 電動送風装置 |
WO1999053974A2 (en) | 1998-04-22 | 1999-10-28 | University Of Utah | Implantable centrifugal blood pump with hybrid magnetic bearings |
JPH11166500A (ja) * | 1997-12-03 | 1999-06-22 | Toshiba Ave Co Ltd | ポンプ |
US6488475B2 (en) * | 2000-03-30 | 2002-12-03 | Matsushita Electric Industrial Co., Ltd. | Electric blower and electric cleaner with an air cooled power device situated between the impeller and motor |
JP2003214377A (ja) * | 2002-01-22 | 2003-07-30 | Nidec Shibaura Corp | ポンプ及びそれを用いた洗濯機、給湯器及び食器洗い機 |
JP4260439B2 (ja) * | 2002-08-07 | 2009-04-30 | 日立アプライアンス株式会社 | 電動送風機および電気掃除機 |
JP2004285888A (ja) * | 2003-03-20 | 2004-10-14 | Matsushita Electric Ind Co Ltd | 接触型液冷受熱ポンプとそれを備えた発熱電子部品の冷却装置 |
JP2004316548A (ja) * | 2003-04-16 | 2004-11-11 | Minebea Co Ltd | 液体電動ポンプの制御器冷却構造 |
JP2011162054A (ja) * | 2010-02-09 | 2011-08-25 | Toyota Motor Corp | ブレーキ制御装置 |
JP5567377B2 (ja) | 2010-04-19 | 2014-08-06 | 株式会社山田製作所 | 電動ウォーターポンプ |
JP6034068B2 (ja) | 2011-07-25 | 2016-11-30 | 日本電産サンキョー株式会社 | 渦流ポンプ装置 |
JP2016000960A (ja) * | 2012-09-07 | 2016-01-07 | 三菱重工業株式会社 | 輸送機械用の電動圧縮機 |
KR102118028B1 (ko) * | 2013-11-19 | 2020-06-02 | 엘지이노텍 주식회사 | 전동식 펌프 |
KR102124513B1 (ko) * | 2014-01-29 | 2020-06-18 | 삼성전자주식회사 | 모터 |
JP6415868B2 (ja) | 2014-06-13 | 2018-10-31 | 日本電産サンキョー株式会社 | ポンプ装置 |
EP2977615A1 (en) | 2014-07-24 | 2016-01-27 | Aisin Seiki Kabushiki Kaisha | Electric pump |
JP6550698B2 (ja) | 2014-07-24 | 2019-07-31 | アイシン精機株式会社 | 電動ポンプ |
DE102015114783B3 (de) | 2015-09-03 | 2016-09-22 | Nidec Gpm Gmbh | Elektrische Kühlmittelpumpe mit strömungsgekühlter Steuerschaltung |
JP6096977B1 (ja) | 2016-11-11 | 2017-03-15 | シナノケンシ株式会社 | 電動ポンプ |
-
2017
- 2017-02-14 JP JP2017025334A patent/JP6518273B2/ja active Active
-
2018
- 2018-02-07 US US16/462,633 patent/US11199200B2/en active Active
- 2018-02-07 CN CN201880004694.2A patent/CN110023627A/zh active Pending
- 2018-02-07 EP EP18754898.7A patent/EP3584446A4/en not_active Withdrawn
- 2018-02-07 WO PCT/JP2018/004167 patent/WO2018150969A1/ja unknown
Also Published As
Publication number | Publication date |
---|---|
EP3584446A4 (en) | 2020-01-22 |
US11199200B2 (en) | 2021-12-14 |
US20200063740A1 (en) | 2020-02-27 |
CN110023627A (zh) | 2019-07-16 |
WO2018150969A1 (ja) | 2018-08-23 |
JP2018131956A (ja) | 2018-08-23 |
EP3584446A1 (en) | 2019-12-25 |
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