CN211879744U - 一种电机换向器 - Google Patents
一种电机换向器 Download PDFInfo
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- CN211879744U CN211879744U CN202020762308.0U CN202020762308U CN211879744U CN 211879744 U CN211879744 U CN 211879744U CN 202020762308 U CN202020762308 U CN 202020762308U CN 211879744 U CN211879744 U CN 211879744U
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- pole piece
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- commutator
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- 239000003381 stabilizer Substances 0.000 claims abstract description 12
- 230000002093 peripheral effect Effects 0.000 claims abstract description 7
- 210000003205 muscle Anatomy 0.000 description 15
- 238000009434 installation Methods 0.000 description 6
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 230000008094 contradictory effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
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CN202020762308.0U CN211879744U (zh) | 2020-05-09 | 2020-05-09 | 一种电机换向器 |
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Legal Events
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP02 | Change in the address of a patent holder | ||
CP02 | Change in the address of a patent holder |
Address after: No. 1318-2, Xingfu East Road, Hongqiao Town, Yueqing City, Wenzhou City, Zhejiang Province 325600 Patentee after: ZHEJIANG YIBAO TECHNOLOGY Co.,Ltd. Address before: Another branch office is set up in Jianqiang village, Hongqiao Town, Yueqing City, Wenzhou City, Zhejiang Province:No. G-4, West Industrial Zone, Hongqiao Town, Yueqing City (in Yueqing Hengtai Electronics Co.,Ltd.) Another branch in Jianqiang village, Hongqiao Town, Yueqing City, Wenzhou City, Zhejiang Province Patentee before: ZHEJIANG YIBAO TECHNOLOGY Co.,Ltd. |
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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: A motor commutator Effective date of registration: 20220119 Granted publication date: 20201106 Pledgee: Wenzhou Financing Guarantee Co.,Ltd. Pledgor: ZHEJIANG YIBAO TECHNOLOGY Co.,Ltd. Registration number: Y2022990000044 |
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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: 20240102 Granted publication date: 20201106 Pledgee: Wenzhou Financing Guarantee Co.,Ltd. Pledgor: ZHEJIANG YIBAO TECHNOLOGY Co.,Ltd. Registration number: Y2022990000044 |