CN207166316U - 具有一体式磁位置传感器的旋转电机 - Google Patents
具有一体式磁位置传感器的旋转电机 Download PDFInfo
- Publication number
- CN207166316U CN207166316U CN201720528016.9U CN201720528016U CN207166316U CN 207166316 U CN207166316 U CN 207166316U CN 201720528016 U CN201720528016 U CN 201720528016U CN 207166316 U CN207166316 U CN 207166316U
- Authority
- CN
- China
- Prior art keywords
- rotating
- position sensor
- frame
- fixed
- bearing
- 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
- 230000005291 magnetic effect Effects 0.000 title claims abstract description 52
- 229910052751 metal Inorganic materials 0.000 claims abstract description 30
- 239000002184 metal Substances 0.000 claims abstract description 30
- 230000005355 Hall effect Effects 0.000 claims abstract description 11
- 238000001816 cooling Methods 0.000 claims description 45
- 230000002093 peripheral effect Effects 0.000 claims description 12
- 238000004804 winding Methods 0.000 claims description 11
- 230000001360 synchronised effect Effects 0.000 claims description 9
- 230000001681 protective effect Effects 0.000 claims description 7
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 239000003302 ferromagnetic material Substances 0.000 claims description 4
- 229910001369 Brass Inorganic materials 0.000 claims description 3
- 239000010951 brass Substances 0.000 claims description 3
- 230000005294 ferromagnetic effect Effects 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 claims description 3
- 239000000696 magnetic material Substances 0.000 claims description 2
- 238000005259 measurement Methods 0.000 description 9
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 230000010354 integration Effects 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000005415 magnetization Effects 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000007654 immersion Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000001143 conditioned effect Effects 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 230000001186 cumulative effect Effects 0.000 description 1
- 230000005347 demagnetization Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Classifications
-
- 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
- H02K11/20—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection for measuring, monitoring, testing, protecting or switching
- H02K11/21—Devices for sensing speed or position, or actuated thereby
- H02K11/215—Magnetic effect devices, e.g. Hall-effect or magneto-resistive elements
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/02—Arrangements for cooling or ventilating by ambient air flowing through the machine
- H02K9/04—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium
- H02K9/06—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium with fans or impellers driven by the machine shaft
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C19/00—Bearings with rolling contact, for exclusively rotary movement
- F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
- F16C19/04—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly
- F16C19/06—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly with a single row or balls
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C41/00—Other accessories, e.g. devices integrated in the bearing not relating to the bearing function as such
- F16C41/007—Encoders, e.g. parts with a plurality of alternating magnetic poles
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/16—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields
- H02K5/173—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using bearings with rolling contact, e.g. ball bearings
- H02K5/1732—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using bearings with rolling contact, e.g. ball bearings radially supporting the rotary shaft at both ends of the rotor
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/18—Casings or enclosures characterised by the shape, form or construction thereof with ribs or fins for improving heat transfer
-
- 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
- H02K7/08—Structural association with bearings
-
- 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
- H02K7/08—Structural association with bearings
- H02K7/083—Structural association with bearings radially supporting the rotary shaft at both ends of the rotor
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/08—Arrangements for cooling or ventilating by gaseous cooling medium circulating wholly within the machine casing
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/10—Arrangements for cooling or ventilating by gaseous cooling medium flowing in closed circuit, a part of which is external to the machine casing
- H02K9/12—Arrangements for cooling or ventilating by gaseous cooling medium flowing in closed circuit, a part of which is external to the machine casing wherein the cooling medium circulates freely within the casing
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/14—Arrangements for cooling or ventilating wherein gaseous cooling medium circulates between the machine casing and a surrounding mantle
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C2370/00—Apparatus relating to physics, e.g. instruments
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C2380/00—Electrical apparatus
- F16C2380/26—Dynamo-electric machines or combinations therewith, e.g. electro-motors and generators
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Transmission And Conversion Of Sensor Element Output (AREA)
- Motor Or Generator Cooling System (AREA)
- Synchronous Machinery (AREA)
Abstract
Description
Claims (18)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1661795A FR3059852B1 (fr) | 2016-12-01 | 2016-12-01 | Machine electrique tournante integrant un capteur de position magnetique. |
| FR1661795 | 2016-12-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207166316U true CN207166316U (zh) | 2018-03-30 |
Family
ID=58162800
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720528016.9U Active CN207166316U (zh) | 2016-12-01 | 2017-05-12 | 具有一体式磁位置传感器的旋转电机 |
| CN201710334650.3A Active CN108134485B (zh) | 2016-12-01 | 2017-05-12 | 具有一体式磁位置传感器的旋转电机 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710334650.3A Active CN108134485B (zh) | 2016-12-01 | 2017-05-12 | 具有一体式磁位置传感器的旋转电机 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US10873248B2 (zh) |
| EP (1) | EP3549241B1 (zh) |
| JP (1) | JP7162590B2 (zh) |
| CN (2) | CN207166316U (zh) |
| FR (1) | FR3059852B1 (zh) |
| WO (1) | WO2018099667A2 (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11105376B2 (en) * | 2017-09-11 | 2021-08-31 | Nec Corporation | Bearing with measurement function |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6906196B2 (ja) * | 2017-05-30 | 2021-07-21 | パナソニックIpマネジメント株式会社 | 電動工具 |
| CN112823465B (zh) | 2018-10-09 | 2023-11-17 | 马威动力控制技术股份公司 | 用于将磁性位置传感器组装到电力机器的转子上的设施和方法 |
| FR3107406B1 (fr) * | 2020-02-13 | 2023-04-28 | Novares France | Rotor pour moteur électrique équipé de capteurs |
| DE112020006778T5 (de) * | 2020-02-20 | 2023-01-19 | Mitsubishi Electric Corporation | Rotierende elektrische maschine und system mit rotierender elektrischer maschine |
| JP7429396B2 (ja) * | 2020-03-23 | 2024-02-08 | 嗣光 松井 | 機能性プロペラファン |
| CN111864999B (zh) * | 2020-08-24 | 2021-07-06 | 珠海格力电器股份有限公司 | 编码器组件、电机和具有该电机的系统 |
| FR3125368A1 (fr) * | 2021-07-16 | 2023-01-20 | IFP Energies Nouvelles | Machine électrique avec refroidissement des têtes de bobines |
| CN114123669B (zh) * | 2021-11-11 | 2023-02-24 | 博世电动工具(中国)有限公司 | 用于电机的磁性感应组件、电机及电动工具 |
| KR102691048B1 (ko) * | 2022-10-05 | 2024-08-05 | 엘지전자 주식회사 | 팬 모터 |
| EP4670491A1 (en) * | 2024-06-28 | 2025-12-31 | Zanon S.R.L. | ENGINE ASSEMBLY FOR GARDENING EQUIPMENT IN GENERAL, AND GARDENING APPLIANCE INCLUDING SUCH AN ENGINE ASSEMBLY |
| CN119902163B (zh) * | 2025-01-22 | 2025-10-03 | 南京三慧控制技术有限公司 | 一种基于光电伺服系统控制的光电传感器装置 |
Family Cites Families (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1001845A (fr) * | 1949-12-08 | 1952-02-28 | Perfectionnements aux moteurs électriques | |
| GB782200A (en) * | 1955-02-09 | 1955-09-04 | Vickers Electrical Co Ltd | Improvements in dynamo-electric machines of the enclosed self-cooled type |
| US5831360A (en) * | 1995-12-15 | 1998-11-03 | Iai Corporation | Actuator |
| KR200170580Y1 (ko) * | 1997-10-07 | 2000-03-02 | 전주범 | 가스보일러용 팬의 구동모터구조 |
| JP2004222391A (ja) | 2003-01-14 | 2004-08-05 | Koyo Seiko Co Ltd | 磁気センサ付き軸受ユニットおよび磁気センサ付き電動機 |
| JP4833028B2 (ja) * | 2006-11-01 | 2011-12-07 | 株式会社ハーモニック・ドライブ・システムズ | 波動歯車減速機を備えたアクチュエータ |
| FR2917476B1 (fr) * | 2007-06-12 | 2010-02-26 | Skf Ab | Dispositif de roulement instrumente a indexation |
| DE102008040318A1 (de) * | 2008-07-10 | 2010-01-14 | Robert Bosch Gmbh | Antriebseinheit mit einer mittels eines Wälzlagers gelagerten Antriebswelle |
| US20100012409A1 (en) * | 2008-07-17 | 2010-01-21 | Heidenreich David C | Drive modules for vehicles |
| JP4941428B2 (ja) | 2008-08-07 | 2012-05-30 | 株式会社デンソー | 車両用回転電機 |
| DE102009023691A1 (de) * | 2009-06-03 | 2010-12-23 | Sew-Eurodrive Gmbh & Co. Kg | Anordnung zur Bestimmung der Winkelstellung einer Welle und Elektromotor |
| JP5709481B2 (ja) * | 2010-11-22 | 2015-04-30 | 日本電産サンキョー株式会社 | モータ |
| JP5700217B2 (ja) * | 2011-07-28 | 2015-04-15 | 日本電産株式会社 | モータ |
| DE102011053611A1 (de) * | 2011-09-14 | 2013-03-14 | Ebm-Papst Mulfingen Gmbh & Co. Kg | Rotierende elektrische Maschine |
| US8975793B2 (en) * | 2012-07-18 | 2015-03-10 | Delphi Technologies, Inc. | Actuator assembly with rotational position sensor |
| CN203326821U (zh) * | 2013-06-10 | 2013-12-04 | 哈尔滨理工大学 | 双磁路多信号模式位置传感器 |
| CN103546010B (zh) * | 2013-10-31 | 2016-11-16 | 南京工业大学 | 一种轴向磁通开关磁阻电机 |
| CN103944344A (zh) * | 2014-05-21 | 2014-07-23 | 哈尔滨理工大学 | 4极无刷直流电机位置传感器及其检测方法 |
| JPWO2015181900A1 (ja) | 2014-05-27 | 2017-04-20 | 株式会社安川電機 | 回転電機 |
| DE102015002562B4 (de) * | 2015-02-27 | 2019-02-14 | Brose Fahrzeugteile GmbH & Co. Kommanditgesellschaft, Würzburg | Elektrische Maschine |
| JP2017167014A (ja) | 2016-03-17 | 2017-09-21 | 日本電産サンキョー株式会社 | エンコーダおよびエンコーダ付きモータ |
| CN205753868U (zh) * | 2016-05-23 | 2016-11-30 | 阜新德尔汽车部件股份有限公司 | 汽车电动助力转向系统用无刷直流电机位置传感装置 |
-
2016
- 2016-12-01 FR FR1661795A patent/FR3059852B1/fr active Active
-
2017
- 2017-05-12 CN CN201720528016.9U patent/CN207166316U/zh active Active
- 2017-05-12 CN CN201710334650.3A patent/CN108134485B/zh active Active
- 2017-10-30 US US16/465,480 patent/US10873248B2/en not_active Expired - Fee Related
- 2017-10-30 JP JP2019529549A patent/JP7162590B2/ja active Active
- 2017-10-30 EP EP17792042.8A patent/EP3549241B1/fr active Active
- 2017-10-30 WO PCT/EP2017/077740 patent/WO2018099667A2/fr not_active Ceased
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11105376B2 (en) * | 2017-09-11 | 2021-08-31 | Nec Corporation | Bearing with measurement function |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108134485B (zh) | 2023-04-28 |
| JP2020513723A (ja) | 2020-05-14 |
| EP3549241A2 (fr) | 2019-10-09 |
| EP3549241B1 (fr) | 2023-11-29 |
| WO2018099667A2 (fr) | 2018-06-07 |
| FR3059852B1 (fr) | 2019-08-23 |
| CN108134485A (zh) | 2018-06-08 |
| US20200067385A1 (en) | 2020-02-27 |
| JP7162590B2 (ja) | 2022-10-28 |
| FR3059852A1 (fr) | 2018-06-08 |
| WO2018099667A3 (fr) | 2018-08-16 |
| US10873248B2 (en) | 2020-12-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200910 Address after: OSTA, Italy Patentee after: MAVEL S.R.L. Address before: The French Maison emaer Co-patentee before: MAVEL S.R.L. Patentee before: IFP ENERGIES NOUVELLES |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210311 Address after: 208, building a, 2337 Gudai Road, Minhang District, Shanghai Patentee after: Marvel power control technology (Shanghai) Co.,Ltd. Address before: OSTA, Italy Patentee before: MAVEL S.R.L. |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Rotating motor with integrated magnetic position sensor Effective date of registration: 20211224 Granted publication date: 20180330 Pledgee: Beijing Yizhuang International Financing Guarantee Co.,Ltd. Pledgor: Marvel power control technology (Shanghai) Co.,Ltd. Registration number: Y2021990001198 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230426 Granted publication date: 20180330 Pledgee: Beijing Yizhuang International Financing Guarantee Co.,Ltd. Pledgor: Marvel power control technology (Shanghai) Co.,Ltd. Registration number: Y2021990001198 |