JP5420736B2 - ターボ機械 - Google Patents
ターボ機械 Download PDFInfo
- Publication number
- JP5420736B2 JP5420736B2 JP2012199867A JP2012199867A JP5420736B2 JP 5420736 B2 JP5420736 B2 JP 5420736B2 JP 2012199867 A JP2012199867 A JP 2012199867A JP 2012199867 A JP2012199867 A JP 2012199867A JP 5420736 B2 JP5420736 B2 JP 5420736B2
- Authority
- JP
- Japan
- Prior art keywords
- impeller
- inductor
- assembly
- turbomachine
- circuit board
- 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
Links
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
- F04D25/00—Pumping installations or systems
- F04D25/02—Units comprising pumps and their driving means
- F04D25/06—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
- F04D25/00—Pumping installations or systems
- F04D25/02—Units comprising pumps and their driving means
- F04D25/06—Units comprising pumps and their driving means the pump being electrically driven
- F04D25/0606—Units comprising pumps and their driving means the pump being electrically driven the electric motor being specially adapted for integration in the pump
-
- 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
- F04D29/5806—Cooling the drive system
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D15/00—Adaptations of machines or engines for special use; Combinations of engines with devices driven thereby
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D15/00—Adaptations of machines or engines for special use; Combinations of engines with devices driven thereby
- F01D15/10—Adaptations for driving, or combinations with, electric generators
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
- F01D25/08—Cooling; Heating; Heat-insulation
- F01D25/12—Cooling
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D25/00—Pumping installations or systems
- F04D25/02—Units comprising pumps and their driving means
- F04D25/06—Units comprising pumps and their driving means the pump being electrically driven
- F04D25/068—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
- F04D25/00—Pumping installations or systems
- F04D25/02—Units comprising pumps and their driving means
- F04D25/06—Units comprising pumps and their driving means the pump being electrically driven
- F04D25/0693—Details or arrangements of the wiring
-
- 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
- F04D29/05—Shafts or bearings, or assemblies thereof, specially adapted for elastic fluid pumps
- F04D29/056—Bearings
-
- 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
- F04D29/05—Shafts or bearings, or assemblies thereof, specially adapted for elastic fluid pumps
- F04D29/056—Bearings
- F04D29/057—Bearings hydrostatic; hydrodynamic
-
- 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
- F04D29/4206—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid 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
- F04D29/4206—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
- F04D29/4213—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps suction ports
-
- 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
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K17/00—Asynchronous induction motors; Asynchronous induction generators
- H02K17/02—Asynchronous induction motors
- H02K17/04—Asynchronous induction motors for single phase current
- H02K17/08—Motors with auxiliary phase obtained by externally fed auxiliary windings, e.g. capacitor motors
-
- 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
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/14—Structural association with mechanical loads, e.g. with hand-held machine tools or fans
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Thermal Sciences (AREA)
- Fluid Mechanics (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Motor Or Generator Frames (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
Description
ハウジング2は、本体6、上部カバー7、及び下部カバー8を備える。本体6は、ロータ組立体3、ステータ組立体4、及び回路組立体5を支持する内部フレームを備える。上部カバー7は、本体6の第1の端部に固定され、作動空気流が入る吸気口9を備える。下部カバー8は、本体6の第2の端部に固定され、ディフューザ羽根10及び作動流体が排出される排気口11を備える。
3 ロータ組立体
4 ステータ組立体
15 インペラ
22 トロイダルインダクタ
Claims (7)
- ロータ組立体、ステータ組立体、及びトロイダルインダクタを備えるターボ機械であって、前記ロータ組立体はインペラを備え、前記インダクタは、前記ロータ組立体を取り囲むと共に前記インペラと前記ステータ組立体との間に配置され、前記インペラが発生する又は前記インペラに作用する空気流に晒されるようになった、ターボ機械。
- 前記ロータ組立体は、ロータコア、ベアリング組立体、及びインペラが取り付けられるシャフトを備え、前記ベアリング組立体は、前記ロータコアと前記インペラとの間に配置され、前記インダクタは、前記ベアリング組立体を取り囲む、請求項1に記載のターボ機械。
- 前記ターボ機械は回路基板を備え、前記インダクタは前記回路基板に電気的に接続され、前記ステータ組立体は前記回路基板と前記インダクタとの間に配置される、請求項1又は2に記載のターボ機械。
- 前記ターボ機械は前記インペラを覆うシュラウドを備え、前記インダクタは前記シュラウドを取り囲む、請求項1から3のいずれかに記載のターボ機械。
- 前記インダクタの内径は、前記インペラの外径よりも小さい、請求項4に記載のターボ機械。
- インペラ、該インペラを覆うシュラウド、及び該シュラウドを取り囲むトロイダルインダクタを備えるターボ機械。
- 前記インダクタの内径は、前記インペラの外径よりも小さい、請求項6に記載のターボ機械。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1114789.9A GB2493976B (en) | 2011-08-26 | 2011-08-26 | Turbomachine |
GB1114789.9 | 2011-08-26 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2013046570A JP2013046570A (ja) | 2013-03-04 |
JP5420736B2 true JP5420736B2 (ja) | 2014-02-19 |
Family
ID=44838780
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2012199867A Expired - Fee Related JP5420736B2 (ja) | 2011-08-26 | 2012-08-24 | ターボ機械 |
Country Status (7)
Country | Link |
---|---|
US (2) | US9410442B2 (ja) |
EP (1) | EP2748465B1 (ja) |
JP (1) | JP5420736B2 (ja) |
KR (1) | KR101650828B1 (ja) |
CN (1) | CN103765014B (ja) |
GB (2) | GB2504415B (ja) |
WO (1) | WO2013030540A1 (ja) |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
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GB2500011B (en) | 2012-03-06 | 2016-07-06 | Dyson Technology Ltd | A Humidifying Apparatus |
GB2500017B (en) | 2012-03-06 | 2015-07-29 | Dyson Technology Ltd | A Humidifying Apparatus |
WO2013132218A1 (en) | 2012-03-06 | 2013-09-12 | Dyson Technology Limited | A fan assembly |
GB2500012B (en) | 2012-03-06 | 2016-07-06 | Dyson Technology Ltd | A Humidifying Apparatus |
GB2500005B (en) | 2012-03-06 | 2014-08-27 | Dyson Technology Ltd | A method of generating a humid air flow |
GB2510195B (en) | 2013-01-29 | 2016-04-27 | Dyson Technology Ltd | A fan assembly |
WO2014118501A2 (en) | 2013-01-29 | 2014-08-07 | Dyson Technology Limited | A fan assembly |
GB2513663B (en) | 2013-05-03 | 2015-11-04 | Dyson Technology Ltd | Compressor |
GB2524422B (en) | 2013-05-03 | 2016-01-06 | Dyson Technology Ltd | Compressor |
GB2513665B (en) * | 2013-05-03 | 2016-01-06 | Dyson Technology Ltd | Compressor |
GB2518638B (en) | 2013-09-26 | 2016-10-12 | Dyson Technology Ltd | Humidifying apparatus |
GB2528704A (en) | 2014-07-29 | 2016-02-03 | Dyson Technology Ltd | Humidifying apparatus |
GB2528709B (en) | 2014-07-29 | 2017-02-08 | Dyson Technology Ltd | Humidifying apparatus |
GB2528708B (en) * | 2014-07-29 | 2016-06-29 | Dyson Technology Ltd | A fan assembly |
TWI559658B (zh) * | 2015-01-07 | 2016-11-21 | 建準電機工業股份有限公司 | 吊扇馬達 |
JP6382122B2 (ja) * | 2015-01-28 | 2018-08-29 | 日立アプライアンス株式会社 | 電動送風機及びそれを搭載した電気掃除機 |
JP6401075B2 (ja) * | 2015-02-20 | 2018-10-03 | 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 |
WO2018133943A1 (de) * | 2017-01-20 | 2018-07-26 | Pierburg Gmbh | Gebläse für einen verbrennungsmotor |
US10718105B2 (en) | 2017-03-02 | 2020-07-21 | Kohler Co. | Handwashing station |
GB2568939B (en) | 2017-12-01 | 2020-12-02 | Dyson Technology Ltd | A fan assembly |
GB2568979A (en) * | 2017-12-01 | 2019-06-05 | Dyson Technology Ltd | A fan assembly |
DE102018200480A1 (de) | 2018-01-12 | 2019-07-18 | Mahle International Gmbh | Steuereinrichtung zum Ansteuern eines E-Motors |
JP6653363B2 (ja) * | 2018-09-06 | 2020-02-26 | 日立グローバルライフソリューションズ株式会社 | 電動送風機 |
DE102018128255A1 (de) * | 2018-11-12 | 2020-05-14 | Ebm-Papst Landshut Gmbh | Gebläsevorrichtung |
CN111156180A (zh) * | 2020-01-19 | 2020-05-15 | 至玥腾风科技集团有限公司 | 一种压气机、转子系统及微型燃气轮机 |
US11637474B2 (en) | 2021-03-19 | 2023-04-25 | Ametek, Inc. | Throughflow vacuum motor with reverse airflow |
JP2023007626A (ja) * | 2021-07-02 | 2023-01-19 | コアレスモータ株式会社 | コアレスモータ |
WO2024002469A1 (de) | 2022-06-28 | 2024-01-04 | Pierburg Gmbh | Gebläse |
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GB2493975B (en) * | 2011-08-26 | 2015-02-11 | Dyson Technology Ltd | Turbomachine |
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-
2011
- 2011-08-26 GB GB1318812.3A patent/GB2504415B/en active Active
- 2011-08-26 GB GB1114789.9A patent/GB2493976B/en active Active
-
2012
- 2012-08-22 WO PCT/GB2012/052051 patent/WO2013030540A1/en active Application Filing
- 2012-08-22 CN CN201280041718.4A patent/CN103765014B/zh active Active
- 2012-08-22 KR KR1020147005817A patent/KR101650828B1/ko active IP Right Grant
- 2012-08-22 EP EP12753583.9A patent/EP2748465B1/en not_active Expired - Fee Related
- 2012-08-24 JP JP2012199867A patent/JP5420736B2/ja not_active Expired - Fee Related
- 2012-08-24 US US13/594,458 patent/US9410442B2/en active Active
-
2016
- 2016-04-27 US US15/140,237 patent/US11668322B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
WO2013030540A1 (en) | 2013-03-07 |
KR20140044397A (ko) | 2014-04-14 |
CN103765014A (zh) | 2014-04-30 |
US20160238031A1 (en) | 2016-08-18 |
KR101650828B1 (ko) | 2016-08-24 |
GB201318812D0 (en) | 2013-12-11 |
GB201114789D0 (en) | 2011-10-12 |
GB2504415A (en) | 2014-01-29 |
GB2493976B (en) | 2014-08-13 |
US20130051983A1 (en) | 2013-02-28 |
US11668322B2 (en) | 2023-06-06 |
CN103765014B (zh) | 2016-12-07 |
EP2748465A1 (en) | 2014-07-02 |
GB2493976A (en) | 2013-02-27 |
EP2748465B1 (en) | 2018-11-21 |
GB2504415B (en) | 2014-08-13 |
US9410442B2 (en) | 2016-08-09 |
JP2013046570A (ja) | 2013-03-04 |
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