CN111884385A - 一种空心杯无刷直流电机 - Google Patents
一种空心杯无刷直流电机 Download PDFInfo
- Publication number
- CN111884385A CN111884385A CN202010680848.9A CN202010680848A CN111884385A CN 111884385 A CN111884385 A CN 111884385A CN 202010680848 A CN202010680848 A CN 202010680848A CN 111884385 A CN111884385 A CN 111884385A
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- stator
- motor
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- rotor
- annular
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- 238000004804 winding Methods 0.000 claims abstract description 60
- 230000005405 multipole Effects 0.000 claims abstract description 31
- 230000004907 flux Effects 0.000 claims abstract description 7
- 230000005415 magnetization Effects 0.000 claims abstract description 7
- 238000003466 welding Methods 0.000 claims abstract description 7
- 230000008878 coupling Effects 0.000 claims abstract description 5
- 238000010168 coupling process Methods 0.000 claims abstract description 5
- 238000005859 coupling reaction Methods 0.000 claims abstract description 5
- 229910000831 Steel Inorganic materials 0.000 claims description 29
- 239000010959 steel Substances 0.000 claims description 29
- 238000001514 detection method Methods 0.000 claims description 16
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 14
- 238000000034 method Methods 0.000 claims description 8
- 239000003292 glue Substances 0.000 claims description 6
- 229910001220 stainless steel Inorganic materials 0.000 claims description 6
- 239000010935 stainless steel Substances 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 5
- 230000008569 process Effects 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 229910000976 Electrical steel Inorganic materials 0.000 claims description 3
- 239000000853 adhesive Substances 0.000 claims description 3
- 229910001172 neodymium magnet Inorganic materials 0.000 claims description 3
- 229920005989 resin Polymers 0.000 claims description 3
- 239000011347 resin Substances 0.000 claims description 3
- 229910000938 samarium–cobalt magnet Inorganic materials 0.000 claims description 3
- 230000007704 transition Effects 0.000 claims description 3
- 238000010030 laminating Methods 0.000 claims description 2
- 230000005389 magnetism Effects 0.000 claims 2
- QJVKUMXDEUEQLH-UHFFFAOYSA-N [B].[Fe].[Nd] Chemical compound [B].[Fe].[Nd] QJVKUMXDEUEQLH-UHFFFAOYSA-N 0.000 claims 1
- 230000009471 action Effects 0.000 claims 1
- KPLQYGBQNPPQGA-UHFFFAOYSA-N cobalt samarium Chemical compound [Co].[Sm] KPLQYGBQNPPQGA-UHFFFAOYSA-N 0.000 claims 1
- 238000002955 isolation Methods 0.000 claims 1
- 238000003825 pressing Methods 0.000 claims 1
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- 230000004044 response Effects 0.000 abstract description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000017525 heat dissipation Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
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- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 2
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Images
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K3/00—Details of windings
- H02K3/04—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors
- H02K3/28—Layout of windings or of connections between windings
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K1/00—Details of the magnetic circuit
- H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
- H02K1/22—Rotating parts of the magnetic circuit
- H02K1/27—Rotor cores with permanent magnets
- H02K1/2706—Inner rotors
- H02K1/272—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis
- H02K1/2726—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of a single magnet or two or more axially juxtaposed single magnets
- H02K1/2733—Annular magnets
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K29/00—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices
- H02K29/06—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices
- H02K29/08—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices using magnetic effect devices, e.g. Hall-plates, magneto-resistors
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K3/00—Details of windings
- H02K3/46—Fastening of windings on the stator or rotor structure
- H02K3/50—Fastening of winding heads, equalising connectors, or connections thereto
-
- 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
- H02K5/10—Casings or enclosures characterised by the shape, form or construction thereof with arrangements for protection from ingress, e.g. water or fingers
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/24—Casings; Enclosures; Supports specially adapted for suppression or reduction of noise or vibrations
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Brushless Motors (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010680848.9A CN111884385B (zh) | 2020-07-15 | 2020-07-15 | 一种空心杯无刷直流电机 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010680848.9A CN111884385B (zh) | 2020-07-15 | 2020-07-15 | 一种空心杯无刷直流电机 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111884385A true CN111884385A (zh) | 2020-11-03 |
| CN111884385B CN111884385B (zh) | 2025-04-11 |
Family
ID=73150185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010680848.9A Active CN111884385B (zh) | 2020-07-15 | 2020-07-15 | 一种空心杯无刷直流电机 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111884385B (zh) |
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112636521A (zh) * | 2020-12-22 | 2021-04-09 | 重庆斯科彼欧科技有限公司 | 一种轴向自调节微型无刷直流空心杯电机 |
| CN112737175A (zh) * | 2020-12-30 | 2021-04-30 | 姜堰经济开发区科创中心 | 一种紧凑型无槽永磁主轴电机 |
| CN112821685A (zh) * | 2021-02-23 | 2021-05-18 | 江西江特电机有限公司 | 一种节约电机轴向空间的设计方法 |
| CN113224892A (zh) * | 2021-05-21 | 2021-08-06 | 上海中韩杜科泵业制造有限公司 | 电机及立式多级离心泵 |
| CN113922561A (zh) * | 2021-07-30 | 2022-01-11 | 上海鸣志电器股份有限公司 | 一种微型电机 |
| CN113922549A (zh) * | 2021-04-25 | 2022-01-11 | 上海鸣志电器股份有限公司 | 一种采用12线圈自承式绕组的4极无齿槽电机 |
| CN114301195A (zh) * | 2021-12-30 | 2022-04-08 | 贵阳万江航空机电有限公司 | 一种无刷电机定子、无刷电机定子的固定方法及无刷电机 |
| CN114337388A (zh) * | 2021-12-24 | 2022-04-12 | 广东麦珂威尔健康科技有限公司 | 基于线性霍尔的双电机健身器材驱动装置及其控制方法 |
| CN114665642A (zh) * | 2022-02-22 | 2022-06-24 | 清华大学 | 医用微型特种空心杯电机 |
| CN114884256A (zh) * | 2022-07-07 | 2022-08-09 | 常州市昊升电机股份有限公司 | 一种便于装配的无刷空心杯电机 |
| CN115566821A (zh) * | 2022-11-23 | 2023-01-03 | 秦皇岛达则机电设备有限公司 | 一种多项式磁钢定子结构及磁轴式直线电机 |
| CN115566823A (zh) * | 2022-10-28 | 2023-01-03 | 杭州精导智能科技有限公司 | 一种抗强磁场高过载直流无刷电动机 |
| CN116365757A (zh) * | 2023-06-01 | 2023-06-30 | 苏州心岭迈德医疗科技有限公司 | 一种空心杯电机 |
| CN117294044A (zh) * | 2023-10-12 | 2023-12-26 | 惠州市艾美珈磁电技术股份有限公司 | 无刷电机内转子及无刷电机 |
| CN119134743A (zh) * | 2024-11-12 | 2024-12-13 | 瑞声光电科技(常州)有限公司 | 无刷空心杯电机 |
| CN119543578A (zh) * | 2024-12-30 | 2025-02-28 | 陕西拓普达精密设备有限公司 | 一种抵抗高过载、高强磁的永磁直流电机 |
| CN119602558A (zh) * | 2024-12-31 | 2025-03-11 | 陕西拓普达精密设备有限公司 | 一种耐高温直流空心杯永磁直流无刷无槽电机 |
| CN120415040A (zh) * | 2025-05-14 | 2025-08-01 | 惠州市龙德科技有限公司 | 一种空心杯无刷伺服电机 |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101159400A (zh) * | 2007-10-15 | 2008-04-09 | 北京航空航天大学 | 一种卫星天线指向机构用力矩电机 |
| WO2017008517A1 (zh) * | 2015-07-14 | 2017-01-19 | 上海鸣志电器股份有限公司 | 一种适用于空心杯电机的双层绕组及其制作方法 |
| CN108964398A (zh) * | 2018-07-16 | 2018-12-07 | 哈尔滨工业大学 | 一种侧面圆孔式高功率密度关节用永磁无刷电机 |
| CN109728657A (zh) * | 2017-10-27 | 2019-05-07 | 北京精密机电控制设备研究所 | 一种宽转角有限转角伺服电机 |
| CN111313646A (zh) * | 2020-04-01 | 2020-06-19 | 西安微电机研究所 | 耐快速、宽温变环境的微型空心杯无刷电机及加工方法 |
| CN212909141U (zh) * | 2020-07-15 | 2021-04-06 | 杭州精导智能科技有限公司 | 一种空心杯无刷直流电机 |
-
2020
- 2020-07-15 CN CN202010680848.9A patent/CN111884385B/zh active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101159400A (zh) * | 2007-10-15 | 2008-04-09 | 北京航空航天大学 | 一种卫星天线指向机构用力矩电机 |
| WO2017008517A1 (zh) * | 2015-07-14 | 2017-01-19 | 上海鸣志电器股份有限公司 | 一种适用于空心杯电机的双层绕组及其制作方法 |
| CN109728657A (zh) * | 2017-10-27 | 2019-05-07 | 北京精密机电控制设备研究所 | 一种宽转角有限转角伺服电机 |
| CN108964398A (zh) * | 2018-07-16 | 2018-12-07 | 哈尔滨工业大学 | 一种侧面圆孔式高功率密度关节用永磁无刷电机 |
| CN111313646A (zh) * | 2020-04-01 | 2020-06-19 | 西安微电机研究所 | 耐快速、宽温变环境的微型空心杯无刷电机及加工方法 |
| CN212909141U (zh) * | 2020-07-15 | 2021-04-06 | 杭州精导智能科技有限公司 | 一种空心杯无刷直流电机 |
Cited By (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112636521A (zh) * | 2020-12-22 | 2021-04-09 | 重庆斯科彼欧科技有限公司 | 一种轴向自调节微型无刷直流空心杯电机 |
| CN112737175A (zh) * | 2020-12-30 | 2021-04-30 | 姜堰经济开发区科创中心 | 一种紧凑型无槽永磁主轴电机 |
| CN112821685A (zh) * | 2021-02-23 | 2021-05-18 | 江西江特电机有限公司 | 一种节约电机轴向空间的设计方法 |
| CN113922549A (zh) * | 2021-04-25 | 2022-01-11 | 上海鸣志电器股份有限公司 | 一种采用12线圈自承式绕组的4极无齿槽电机 |
| CN113224892A (zh) * | 2021-05-21 | 2021-08-06 | 上海中韩杜科泵业制造有限公司 | 电机及立式多级离心泵 |
| CN113922561A (zh) * | 2021-07-30 | 2022-01-11 | 上海鸣志电器股份有限公司 | 一种微型电机 |
| CN114337388A (zh) * | 2021-12-24 | 2022-04-12 | 广东麦珂威尔健康科技有限公司 | 基于线性霍尔的双电机健身器材驱动装置及其控制方法 |
| CN114301195A (zh) * | 2021-12-30 | 2022-04-08 | 贵阳万江航空机电有限公司 | 一种无刷电机定子、无刷电机定子的固定方法及无刷电机 |
| CN114665642A (zh) * | 2022-02-22 | 2022-06-24 | 清华大学 | 医用微型特种空心杯电机 |
| CN114884256B (zh) * | 2022-07-07 | 2022-09-09 | 常州市昊升电机股份有限公司 | 一种便于装配的无刷空心杯电机 |
| CN114884256A (zh) * | 2022-07-07 | 2022-08-09 | 常州市昊升电机股份有限公司 | 一种便于装配的无刷空心杯电机 |
| CN115566823A (zh) * | 2022-10-28 | 2023-01-03 | 杭州精导智能科技有限公司 | 一种抗强磁场高过载直流无刷电动机 |
| CN115566821A (zh) * | 2022-11-23 | 2023-01-03 | 秦皇岛达则机电设备有限公司 | 一种多项式磁钢定子结构及磁轴式直线电机 |
| CN116365757A (zh) * | 2023-06-01 | 2023-06-30 | 苏州心岭迈德医疗科技有限公司 | 一种空心杯电机 |
| CN116365757B (zh) * | 2023-06-01 | 2023-08-08 | 苏州心岭迈德医疗科技有限公司 | 一种空心杯电机 |
| CN117294044A (zh) * | 2023-10-12 | 2023-12-26 | 惠州市艾美珈磁电技术股份有限公司 | 无刷电机内转子及无刷电机 |
| CN119134743A (zh) * | 2024-11-12 | 2024-12-13 | 瑞声光电科技(常州)有限公司 | 无刷空心杯电机 |
| CN119543578A (zh) * | 2024-12-30 | 2025-02-28 | 陕西拓普达精密设备有限公司 | 一种抵抗高过载、高强磁的永磁直流电机 |
| CN119602558A (zh) * | 2024-12-31 | 2025-03-11 | 陕西拓普达精密设备有限公司 | 一种耐高温直流空心杯永磁直流无刷无槽电机 |
| CN120415040A (zh) * | 2025-05-14 | 2025-08-01 | 惠州市龙德科技有限公司 | 一种空心杯无刷伺服电机 |
| CN120415040B (zh) * | 2025-05-14 | 2025-10-21 | 惠州市龙德科技有限公司 | 一种空心杯无刷伺服电机 |
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| Publication number | Publication date |
|---|---|
| CN111884385B (zh) | 2025-04-11 |
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Country or region after: China Address after: Building 1, Block D, Zone 6, Delixi Industrial Park, No. 8 Zhuantang Science and Technology Economic Block, Zhuantang Street, Xihu District, Hangzhou City, Zhejiang Province 310000, China Applicant after: HANGZHOU JINGDAO INTELLIGENT TECHNOLOGY Co.,Ltd. Address before: 310017 Room 201, building 2, No.51 Jiusheng Road, Jianggan District, Hangzhou City, Zhejiang Province Applicant before: HANGZHOU JINGDAO INTELLIGENT TECHNOLOGY Co.,Ltd. Country or region before: China |
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