CN207328570U - 一种汽车电动转向管柱用的蜗杆支撑结构 - Google Patents
一种汽车电动转向管柱用的蜗杆支撑结构 Download PDFInfo
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- CN207328570U CN207328570U CN201721461645.0U CN201721461645U CN207328570U CN 207328570 U CN207328570 U CN 207328570U CN 201721461645 U CN201721461645 U CN 201721461645U CN 207328570 U CN207328570 U CN 207328570U
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- worm screw
- bearing
- supporting structure
- clutch shaft
- steering column
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- 238000000034 method Methods 0.000 abstract description 4
- 238000002834 transmittance Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000013016 damping Methods 0.000 abstract 1
- 238000005457 optimization Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 2
- 241000237858 Gastropoda Species 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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CN201721461645.0U CN207328570U (zh) | 2017-11-06 | 2017-11-06 | 一种汽车电动转向管柱用的蜗杆支撑结构 |
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CN201721461645.0U CN207328570U (zh) | 2017-11-06 | 2017-11-06 | 一种汽车电动转向管柱用的蜗杆支撑结构 |
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CN207328570U true CN207328570U (zh) | 2018-05-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Worm supporting structure for electric steering tubular column of automobile Effective date of registration: 20190404 Granted publication date: 20180508 Pledgee: Zhejiang Jiashan rural commercial bank Limited by Share Ltd. science and technology sub branch Pledgor: ZHEJIANG CYNSON AUTOMOBILE TECHNOLOGY CO.,LTD. Registration number: 2019990000293 |
|
PE01 | Entry into force 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: 20200622 Granted publication date: 20180508 Pledgee: Zhejiang Jiashan rural commercial bank Limited by Share Ltd. science and technology sub branch Pledgor: ZHEJIANG CYNSON AUTOMOBILE TECHNOLOGY Co.,Ltd. Registration number: 2019990000293 |
|
PC01 | Cancellation 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 Worm Support Structure for Automotive Electric Steering Column Granted publication date: 20180508 Pledgee: Zhejiang Jiashan rural commercial bank Limited by Share Ltd. science and technology sub branch Pledgor: ZHEJIANG CYNSON AUTOMOBILE TECHNOLOGY CO.,LTD. Registration number: Y2024330000351 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right |