JP6034069B2 - カスケードポンプ装置 - Google Patents

カスケードポンプ装置 Download PDF

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Publication number
JP6034069B2
JP6034069B2 JP2012140150A JP2012140150A JP6034069B2 JP 6034069 B2 JP6034069 B2 JP 6034069B2 JP 2012140150 A JP2012140150 A JP 2012140150A JP 2012140150 A JP2012140150 A JP 2012140150A JP 6034069 B2 JP6034069 B2 JP 6034069B2
Authority
JP
Japan
Prior art keywords
case
wiring
pump
axis
cascade
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.)
Expired - Fee Related
Application number
JP2012140150A
Other languages
English (en)
Japanese (ja)
Other versions
JP2013047510A (ja
Inventor
横沢　満雄
満雄 横沢
優 鮎澤
優 鮎澤
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nidec Sankyo Corp
Original Assignee
Nidec Sankyo Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nidec Sankyo Corp filed Critical Nidec Sankyo Corp
Priority to JP2012140150A priority Critical patent/JP6034069B2/ja
Priority to US13/556,812 priority patent/US20130028762A1/en
Priority to CN2012102583763A priority patent/CN102900698A/zh
Publication of JP2013047510A publication Critical patent/JP2013047510A/ja
Application granted granted Critical
Publication of JP6034069B2 publication Critical patent/JP6034069B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • F04D5/00—Pumps with circumferential or transverse flow
    • F04D5/002—Regenerative pumps
    • F04D5/003—Regenerative pumps of multistage type
    • F04D5/006—Regenerative pumps of multistage type the stages being axially offset
    • 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
    • F04D13/0673—Units comprising pumps and their driving means the pump being electrically driven the motor being of the inside-out type
    • 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
    • F04D13/0693—Details or arrangements of the wiring

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
JP2012140150A 2011-07-25 2012-06-21 カスケードポンプ装置 Expired - Fee Related JP6034069B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2012140150A JP6034069B2 (ja) 2011-07-25 2012-06-21 カスケードポンプ装置
US13/556,812 US20130028762A1 (en) 2011-07-25 2012-07-24 Cascade pump device
CN2012102583763A CN102900698A (zh) 2011-07-25 2012-07-24 级联泵装置

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2011162571 2011-07-25
JP2011162571 2011-07-25
JP2012140150A JP6034069B2 (ja) 2011-07-25 2012-06-21 カスケードポンプ装置

Publications (2)

Publication Number Publication Date
JP2013047510A JP2013047510A (ja) 2013-03-07
JP6034069B2 true JP6034069B2 (ja) 2016-11-30

Family

ID=47573117

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012140150A Expired - Fee Related JP6034069B2 (ja) 2011-07-25 2012-06-21 カスケードポンプ装置

Country Status (3)

Country Link
US (1) US20130028762A1 (zh)
JP (1) JP6034069B2 (zh)
CN (1) CN102900698A (zh)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014208327A1 (ja) * 2013-06-27 2014-12-31 株式会社 荏原製作所 腐食壊食防止構造およびこれを備えるポンプ、並びにポンプの製造方法および補修方法
JP6404561B2 (ja) * 2013-10-25 2018-10-10 日本電産サンキョー株式会社 ポンプ装置
US20180264157A1 (en) * 2017-03-16 2018-09-20 Bluezone IP Holdings, LLC Air Treatment System
CN109424553B (zh) * 2017-09-01 2021-04-06 三花亚威科电器设备（芜湖）有限公司 泵
JP7267560B2 (ja) * 2018-12-21 2023-05-02 ニデックインスツルメンツ株式会社 ポンプ装置
CN112502993A (zh) * 2020-11-27 2021-03-16 瑞声新能源发展(常州)有限公司科教城分公司 微型水泵及电子设备

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2257509C2 (de) * 1972-11-23 1982-09-02 Papst-Motoren GmbH & Co KG, 7742 St Georgen Radialgebläse
JPS59150521A (ja) * 1984-02-02 1984-08-28 Matsushita Electric Ind Co Ltd 集塵機
TW561226B (en) * 2001-09-25 2003-11-11 Matsushita Electric Ind Co Ltd Ultra-thin pump and cooling system including the pump
JP3981628B2 (ja) * 2002-11-28 2007-09-26 株式会社東芝 冷却用ポンプ並びに電気機器及びパーソナルコンピュータ
US20050063843A1 (en) * 2003-09-18 2005-03-24 Beckett Corporation Submersible pump
US7131825B2 (en) * 2004-01-30 2006-11-07 Isothermal Systems Research, Inc. Spindle-motor driven pump system
JP2005294519A (ja) * 2004-03-31 2005-10-20 Toshiba Corp ポンプ並びに冷却装置及び電気機器とパーソナルコンピュータ
JP2005299412A (ja) * 2004-04-07 2005-10-27 Toshiba Home Technology Corp ファンモータ
TW200615455A (en) * 2004-11-11 2006-05-16 Sunonwealth Electr Mach Ind Co A pump for liquid cooling system
CN101825759A (zh) * 2005-09-02 2010-09-08 日本电产三协株式会社 镜头驱动装置
JP2007124801A (ja) * 2005-10-28 2007-05-17 Nippon Densan Corp ファンモータ
JP5048365B2 (ja) * 2007-03-14 2012-10-17 日本電産サンキョー株式会社 渦流ポンプ
JP2010043540A (ja) * 2008-08-08 2010-02-25 Nidec Shibaura Corp モータポンプ
JP2010077895A (ja) * 2008-09-26 2010-04-08 Nippon Densan Corp 軸流ファン及び多重軸流ファン
JP4805323B2 (ja) * 2008-10-14 2011-11-02 三菱電機株式会社 ポンプ及びポンプの製造方法及びヒートポンプ式給湯装置

Also Published As

Publication number Publication date
US20130028762A1 (en) 2013-01-31
JP2013047510A (ja) 2013-03-07
CN102900698A (zh) 2013-01-30

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