CN211441846U - 一种电动自动车用轮毂 - Google Patents
一种电动自动车用轮毂 Download PDFInfo
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- CN211441846U CN211441846U CN201922126486.4U CN201922126486U CN211441846U CN 211441846 U CN211441846 U CN 211441846U CN 201922126486 U CN201922126486 U CN 201922126486U CN 211441846 U CN211441846 U CN 211441846U
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- ring
- wheel hub
- rolling
- valve
- groove
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- 238000005096 rolling process Methods 0.000 claims abstract description 28
- 239000007787 solid Substances 0.000 claims description 19
- 238000007493 shaping process Methods 0.000 claims description 6
- 238000009434 installation Methods 0.000 abstract description 8
- 230000000694 effects Effects 0.000 description 3
- 230000005489 elastic deformation Effects 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
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Claims (6)
Priority Applications (1)
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CN201922126486.4U CN211441846U (zh) | 2019-12-02 | 2019-12-02 | 一种电动自动车用轮毂 |
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CN201922126486.4U CN211441846U (zh) | 2019-12-02 | 2019-12-02 | 一种电动自动车用轮毂 |
Publications (1)
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CN211441846U true CN211441846U (zh) | 2020-09-08 |
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CN201922126486.4U Active CN211441846U (zh) | 2019-12-02 | 2019-12-02 | 一种电动自动车用轮毂 |
Country Status (1)
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CN (1) | CN211441846U (zh) |
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2019
- 2019-12-02 CN CN201922126486.4U patent/CN211441846U/zh active Active
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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: 20220113 Address after: 272300 Yu Cheng Zhen Li Shu Bai Cun Bei, Yutai County, Jining City, Shandong Province Patentee after: Jining mutual win Network Technology Co.,Ltd. Address before: 310052 room 1305-2, building 3, Xingguang International Plaza, Changhe street, Binjiang District, Hangzhou City, Zhejiang Province Patentee before: Hangzhou wanxu Machinery Co.,Ltd. |
|
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: Wheel hub for electric automatic vehicle Effective date of registration: 20220324 Granted publication date: 20200908 Pledgee: Yutai County Branch of China Postal Savings Bank Co.,Ltd. Pledgor: Jining mutual win Network Technology Co.,Ltd. Registration number: Y2022980003042 |
|
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 |
Granted publication date: 20200908 Pledgee: Yutai County Branch of China Postal Savings Bank Co.,Ltd. Pledgor: Jining mutual win Network Technology Co.,Ltd. Registration number: Y2022980003042 |
|
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 type of wheel hub for electric automatic vehicles Granted publication date: 20200908 Pledgee: Yutai County Branch of China Postal Savings Bank Co.,Ltd. Pledgor: Jining mutual win Network Technology Co.,Ltd. Registration number: Y2024980001889 |