CA2801495A1 - Pump magnet housing with integrated sensor element - Google Patents
Pump magnet housing with integrated sensor element Download PDFInfo
- Publication number
- CA2801495A1 CA2801495A1 CA2801495A CA2801495A CA2801495A1 CA 2801495 A1 CA2801495 A1 CA 2801495A1 CA 2801495 A CA2801495 A CA 2801495A CA 2801495 A CA2801495 A CA 2801495A CA 2801495 A1 CA2801495 A1 CA 2801495A1
- Authority
- CA
- Canada
- Prior art keywords
- magnet
- pump
- housing
- sensor
- fluid
- 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.)
- Abandoned
Links
- 239000012530 fluid Substances 0.000 claims abstract description 47
- 238000005086 pumping Methods 0.000 claims abstract description 20
- 230000001939 inductive effect Effects 0.000 claims description 5
- 238000005259 measurement Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 5
- 238000000465 moulding Methods 0.000 claims description 4
- 238000003466 welding Methods 0.000 claims description 4
- 230000005355 Hall effect Effects 0.000 claims description 3
- 238000005266 casting Methods 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 238000010521 absorption reaction Methods 0.000 claims description 2
- 239000012528 membrane Substances 0.000 claims description 2
- 238000004026 adhesive bonding Methods 0.000 claims 1
- 238000005219 brazing Methods 0.000 claims 1
- 238000005304 joining Methods 0.000 claims 1
- 230000003068 static effect Effects 0.000 abstract description 10
- 231100001261 hazardous Toxicity 0.000 abstract description 3
- 230000037361 pathway Effects 0.000 abstract description 2
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 238000012544 monitoring process Methods 0.000 abstract 1
- 230000004888 barrier function Effects 0.000 description 8
- 239000000463 material Substances 0.000 description 5
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 238000011065 in-situ storage Methods 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- KENZYIHFBRWMOD-UHFFFAOYSA-N 1,2-dichloro-4-(2,5-dichlorophenyl)benzene Chemical compound ClC1=CC=C(Cl)C(C=2C=C(Cl)C(Cl)=CC=2)=C1 KENZYIHFBRWMOD-UHFFFAOYSA-N 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 229920001577 copolymer Polymers 0.000 description 2
- 239000006260 foam Substances 0.000 description 2
- 238000010348 incorporation Methods 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 238000007872 degassing Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005670 electromagnetic radiation Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 229910001092 metal group alloy Inorganic materials 0.000 description 1
- 230000000116 mitigating effect Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B17/00—Pumps characterised by combination with, or adaptation to, specific driving engines or motors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/16—Casings; Cylinders; Cylinder liners or heads; Fluid connections
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B17/00—Pumps characterised by combination with, or adaptation to, specific driving engines or motors
- F04B17/03—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Details Of Reciprocating Pumps (AREA)
- Details And Applications Of Rotary Liquid Pumps (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Permanent Magnet Type Synchronous Machine (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US39671510P | 2010-06-01 | 2010-06-01 | |
| US61/396,715 | 2010-06-01 | ||
| US13/151,188 US20110293450A1 (en) | 2010-06-01 | 2011-06-01 | Pump magnet housing with integrated sensor element |
| US13/151,188 | 2011-06-01 | ||
| PCT/US2011/038952 WO2011153367A1 (en) | 2010-06-01 | 2011-06-02 | Pump magnet housing with integrated sensor element |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2801495A1 true CA2801495A1 (en) | 2011-12-08 |
Family
ID=45022294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2801495A Abandoned CA2801495A1 (en) | 2010-06-01 | 2011-06-02 | Pump magnet housing with integrated sensor element |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20110293450A1 (enExample) |
| EP (1) | EP2417353A4 (enExample) |
| JP (1) | JP2013530669A (enExample) |
| KR (1) | KR20140074789A (enExample) |
| BR (1) | BR112012030665A2 (enExample) |
| CA (1) | CA2801495A1 (enExample) |
| WO (1) | WO2011153367A1 (enExample) |
Families Citing this family (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10224750A1 (de) | 2002-06-04 | 2003-12-24 | Fresenius Medical Care De Gmbh | Vorrichtung zur Behandlung einer medizinischen Flüssigkeit |
| US8197231B2 (en) | 2005-07-13 | 2012-06-12 | Purity Solutions Llc | Diaphragm pump and related methods |
| US8192401B2 (en) | 2009-03-20 | 2012-06-05 | Fresenius Medical Care Holdings, Inc. | Medical fluid pump systems and related components and methods |
| CN102497895A (zh) | 2009-07-15 | 2012-06-13 | 弗雷塞尼斯医疗保健控股公司 | 医疗流体盒及相关系统和方法 |
| US9624915B2 (en) | 2011-03-09 | 2017-04-18 | Fresenius Medical Care Holdings, Inc. | Medical fluid delivery sets and related systems and methods |
| CN103648540B (zh) | 2011-04-21 | 2016-06-01 | 弗雷塞尼斯医疗保健控股公司 | 医疗流体泵送系统及相关装置和方法 |
| US9841025B2 (en) * | 2011-10-31 | 2017-12-12 | M Pumps Process Srl | Device for transmitting power through rotating magnetic fields |
| CN104105877B (zh) * | 2011-12-07 | 2017-09-22 | 流量控制有限责任公司 | 使用具有空转和过电流保护的多电压电子器件的泵 |
| US9610392B2 (en) | 2012-06-08 | 2017-04-04 | Fresenius Medical Care Holdings, Inc. | Medical fluid cassettes and related systems and methods |
| US9500188B2 (en) * | 2012-06-11 | 2016-11-22 | Fresenius Medical Care Holdings, Inc. | Medical fluid cassettes and related systems and methods |
| US9130413B2 (en) | 2012-07-25 | 2015-09-08 | Nidec Motor Corporation | Electric motor having a partially sealed housing |
| DE102012218012A1 (de) * | 2012-10-02 | 2014-04-03 | Alfmeier Präzision AG Baugruppen und Systemlösungen | Gehäuse mit zwei aus Kunststoff gefertigten Gehäuseteilen |
| US20140161651A1 (en) * | 2012-12-11 | 2014-06-12 | Micropump, Inc, a Unit of IDEX Corporation | Compact integrated-drive pumps |
| US9561323B2 (en) | 2013-03-14 | 2017-02-07 | Fresenius Medical Care Holdings, Inc. | Medical fluid cassette leak detection methods and devices |
| EP4450845A3 (en) * | 2013-03-15 | 2025-01-01 | ClearMotion, Inc. | Active vehicle suspension improvements |
| WO2014179394A1 (en) * | 2013-05-01 | 2014-11-06 | Flow Control Llc. | Pump using multi voltage electronics with run dry and over current protection |
| DE102013018159A1 (de) * | 2013-12-05 | 2015-06-11 | Klaus Union Gmbh & Co. Kg | Spalttopf und Verfahren zur Herstellung desselben |
| JP5943955B2 (ja) | 2014-04-07 | 2016-07-05 | 三菱電機株式会社 | レンジ切り替え装置 |
| DE102015117562B4 (de) * | 2014-10-16 | 2025-12-18 | Johnson Medtech (Hk) Limited | Zahnradpumpe |
| USD861733S1 (en) * | 2016-04-11 | 2019-10-01 | Robert Bosch Gmbh | Hydraulic power unit |
| US20190271309A1 (en) * | 2016-07-27 | 2019-09-05 | Nidec Tosok Corporation | Electric pump |
| DE102016114540A1 (de) * | 2016-08-05 | 2018-02-08 | Eckerle Industrie-Elektronik Gmbh | Elektrohydraulische Maschine mit integriertem Sensor |
| WO2018057732A1 (en) * | 2016-09-23 | 2018-03-29 | Heartware, Inc. | Blood pump with sensors on housing surface |
| EP3415733A1 (en) * | 2017-06-14 | 2018-12-19 | MEAS France | Fluid quality sensor for measuring the quality of a fluid, sensor assembly and assembly for combustion engines comprising a fluid quality sensor |
| CN109385642B (zh) * | 2017-08-04 | 2021-04-13 | 林信涌 | 气体产生器 |
| FR3074544B1 (fr) * | 2017-12-05 | 2021-10-22 | Ams R&D Sas | Circulateur a membrane ondulante pilotee |
| FR3078115B1 (fr) * | 2018-02-22 | 2021-08-06 | Wilo Intec | Pompe de circulation d'un fluide avec mesure de pression non intrusive |
| EP4008908B1 (en) * | 2020-12-02 | 2024-08-28 | Zi Yi Electrical Engineering Co., Ltd. | Canned motor pump with leak sensor |
| WO2023084021A1 (en) | 2021-11-12 | 2023-05-19 | Grundfos Holding A/S | Temperature sensor device for measuring a temperature of a liquid flowing through a pump |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4387313A (en) * | 1981-04-22 | 1983-06-07 | Mitsubishi Denki Kabushiki Kaisha | Molded submersible motor |
| US5096390A (en) * | 1990-10-16 | 1992-03-17 | Micropump Corporation | Pump assembly with integral electronically commutated drive system |
| US5181837A (en) * | 1991-04-18 | 1993-01-26 | Vickers, Incorporated | Electric motor driven inline hydraulic apparatus |
| ATE217689T1 (de) * | 1995-01-11 | 2002-06-15 | Micropump Inc | Anlage mit eingebauter pumpe und fluidströmungsmesser |
| US5961293A (en) * | 1995-05-19 | 1999-10-05 | Uis, Inc | In-take fuel pump assembly with unitary control unit for internal combustion engines |
| JP4493061B2 (ja) * | 1999-04-22 | 2010-06-30 | 油研工業株式会社 | 電動機内蔵油圧ポンプ |
| EP1085210A3 (de) * | 1999-09-13 | 2004-03-31 | Siemens Aktiengesellschaft | Pumpe mit Temperatursensor im Gehäuse |
| DE10047045B4 (de) * | 2000-09-22 | 2005-10-06 | Thomas Magnete Gmbh | Elektrische Steuervorrichtung für Magnetpumpen |
| AUPR806801A0 (en) * | 2001-10-03 | 2001-10-25 | Davey Products Pty Ltd | Pump control system |
| US7001158B2 (en) * | 2003-01-24 | 2006-02-21 | Sturman Industries, Inc. | Digital fluid pump |
| US7411326B2 (en) * | 2005-05-17 | 2008-08-12 | Federal Mogul World Wide, Inc. | BLDC motor and pump assembly with encapsulated circuit board |
| US8591198B2 (en) * | 2007-05-22 | 2013-11-26 | Metropolitan Industries, Inc. | Strain gauge pump control switch |
| KR101826534B1 (ko) * | 2007-08-30 | 2018-03-22 | 마이크로펌프, 아이엔씨. | 내부 압력―흡수 부재를 포함한 펌프―헤드 및 펌프 |
| US7654804B2 (en) * | 2008-01-08 | 2010-02-02 | Chu Henry C | Fluid displacement apparatus having pressure sensing device |
| US7789049B2 (en) * | 2008-07-14 | 2010-09-07 | Honda Motor Co., Ltd. | Variable capacity water pump via electromagnetic control |
| FR2936844A1 (fr) * | 2008-10-02 | 2010-04-09 | Inergy Automotive Systems Res | Pompe rotative pour vehicule |
-
2011
- 2011-06-01 US US13/151,188 patent/US20110293450A1/en not_active Abandoned
- 2011-06-02 KR KR1020127033978A patent/KR20140074789A/ko not_active Withdrawn
- 2011-06-02 CA CA2801495A patent/CA2801495A1/en not_active Abandoned
- 2011-06-02 EP EP11735965.3A patent/EP2417353A4/en not_active Withdrawn
- 2011-06-02 BR BR112012030665A patent/BR112012030665A2/pt not_active IP Right Cessation
- 2011-06-02 JP JP2013513351A patent/JP2013530669A/ja not_active Withdrawn
- 2011-06-02 WO PCT/US2011/038952 patent/WO2011153367A1/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| US20110293450A1 (en) | 2011-12-01 |
| KR20140074789A (ko) | 2014-06-18 |
| EP2417353A1 (en) | 2012-02-15 |
| BR112012030665A2 (pt) | 2017-06-13 |
| JP2013530669A (ja) | 2013-07-25 |
| WO2011153367A1 (en) | 2011-12-08 |
| EP2417353A4 (en) | 2013-10-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Discontinued |
Effective date: 20170602 |