CN106329770B - 电机的转子、电机及车辆 - Google Patents
电机的转子、电机及车辆 Download PDFInfo
- Publication number
- CN106329770B CN106329770B CN201610798251.8A CN201610798251A CN106329770B CN 106329770 B CN106329770 B CN 106329770B CN 201610798251 A CN201610798251 A CN 201610798251A CN 106329770 B CN106329770 B CN 106329770B
- Authority
- CN
- China
- Prior art keywords
- magnet
- magnet slot
- rotor
- slot
- magnetic
- 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.)
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Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 82
- 230000005291 magnetic effect Effects 0.000 claims description 242
- 230000004907 flux Effects 0.000 description 14
- 230000000694 effects Effects 0.000 description 13
- 238000010586 diagram Methods 0.000 description 10
- 230000001360 synchronised effect Effects 0.000 description 10
- 229910052742 iron Inorganic materials 0.000 description 9
- 230000006870 function Effects 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 7
- 230000004075 alteration Effects 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 4
- 230000005611 electricity Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 230000003068 static effect Effects 0.000 description 4
- 241001061225 Arcos Species 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000007767 bonding agent Substances 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 229910000828 alnico Inorganic materials 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 235000013399 edible fruits Nutrition 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 1
- QJVKUMXDEUEQLH-UHFFFAOYSA-N [B].[Fe].[Nd] Chemical compound [B].[Fe].[Nd] QJVKUMXDEUEQLH-UHFFFAOYSA-N 0.000 description 1
- TWLBWHPWXLPSNU-UHFFFAOYSA-L [Na].[Cl-].[Cl-].[Ni++] Chemical compound [Na].[Cl-].[Cl-].[Ni++] TWLBWHPWXLPSNU-UHFFFAOYSA-L 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005183 dynamical system Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 229910001416 lithium ion Inorganic materials 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 229910052987 metal hydride Inorganic materials 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000035772 mutation Effects 0.000 description 1
- 229910001172 neodymium magnet Inorganic materials 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 1
- -1 nickel metal hydride Chemical class 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 229910052761 rare earth metal Inorganic materials 0.000 description 1
- 150000002910 rare earth metals Chemical class 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
Classifications
-
- 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
- H02K1/274—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets
- H02K1/2753—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets the rotor consisting of magnets or groups of magnets arranged with alternating polarity
- H02K1/276—Magnets embedded in the magnetic core, e.g. interior permanent magnets [IPM]
Abstract
Description
Claims (14)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610798251.8A CN106329770B (zh) | 2016-08-31 | 2016-08-31 | 电机的转子、电机及车辆 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610798251.8A CN106329770B (zh) | 2016-08-31 | 2016-08-31 | 电机的转子、电机及车辆 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106329770A CN106329770A (zh) | 2017-01-11 |
CN106329770B true CN106329770B (zh) | 2019-08-27 |
Family
ID=57787291
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610798251.8A Active CN106329770B (zh) | 2016-08-31 | 2016-08-31 | 电机的转子、电机及车辆 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN106329770B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP4096064A1 (en) | 2021-05-28 | 2022-11-30 | Toyota Jidosha Kabushiki Kaisha | A rotor of an electric rotating machine and an electric rotating machine comprising such a rotor |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102629809A (zh) * | 2011-02-02 | 2012-08-08 | 株式会社东芝 | 永磁式旋转电机 |
CN204089392U (zh) * | 2014-10-17 | 2015-01-07 | 珠海格力节能环保制冷技术研究中心有限公司 | 一种电机转子及采用其的永磁同步电机 |
CN206364616U (zh) * | 2016-08-31 | 2017-07-28 | 乐视汽车(北京)有限公司 | 电机的转子、电机及车辆 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005341655A (ja) * | 2004-05-24 | 2005-12-08 | Denso Corp | 磁石埋め込み式回転電機のロータ |
JP2008136298A (ja) * | 2006-11-28 | 2008-06-12 | Toyota Industries Corp | 回転電機の回転子及び回転電機 |
JP6360359B2 (ja) * | 2014-06-04 | 2018-07-18 | オークマ株式会社 | リラクタンスモータの回転子 |
-
2016
- 2016-08-31 CN CN201610798251.8A patent/CN106329770B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102629809A (zh) * | 2011-02-02 | 2012-08-08 | 株式会社东芝 | 永磁式旋转电机 |
CN204089392U (zh) * | 2014-10-17 | 2015-01-07 | 珠海格力节能环保制冷技术研究中心有限公司 | 一种电机转子及采用其的永磁同步电机 |
CN206364616U (zh) * | 2016-08-31 | 2017-07-28 | 乐视汽车(北京)有限公司 | 电机的转子、电机及车辆 |
Also Published As
Publication number | Publication date |
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CN106329770A (zh) | 2017-01-11 |
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Address after: 100026 8 floor 909, 105 building 3, Yao Yuan Road, Chaoyang District, Beijing. Applicant after: Lexus Automobile (Beijing) Co.,Ltd. Address before: 100026 8 floor 909, 105 building 3, Yao Yuan Road, Chaoyang District, Beijing. Applicant before: FARADAY (BEIJING) NETWORK TECHNOLOGY Co.,Ltd. |
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TA01 | Transfer of patent application right |
Effective date of registration: 20180801 Address after: 511458 9, Nansha District Beach Road, Guangzhou, Guangdong, 9 Applicant after: Rui Chi Intelligent Automobile (Guangzhou) Co.,Ltd. Address before: 100026 8 floor 909, 105 building 3, Yao Yuan Road, Chaoyang District, Beijing. Applicant before: Lexus Automobile (Beijing) Co.,Ltd. |
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CB02 | Change of applicant information |
Address after: 511458 9, Nansha District Beach Road, Guangzhou, Guangdong, 9 Applicant after: Evergrande Faraday Future Smart Car (Guangdong) Co.,Ltd. Address before: 511458 9, Nansha District Beach Road, Guangzhou, Guangdong, 9 Applicant before: Rui Chi Intelligent Automobile (Guangzhou) Co.,Ltd. |
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TA01 | Transfer of patent application right |
Effective date of registration: 20190318 Address after: 100015 Building No. 7, 74, Jiuxianqiao North Road, Chaoyang District, Beijing, 001 Applicant after: FAFA Automobile (China) Co.,Ltd. Address before: 511458 9, Nansha District Beach Road, Guangzhou, Guangdong, 9 Applicant before: Evergrande Faraday Future Smart Car (Guangdong) Co.,Ltd. |
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