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公开(公告)号：USD978050S1
公开(公告)日：2023-02-14
申请号：US29781682
申请日：2021-04-30
设计人： Zhichong Liu , Shiwen Xu , Zhihua Zhu , Zuo Xu
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公开(公告)号：US11561124B2
公开(公告)日：2023-01-24
申请号：US16790976
申请日：2020-02-14
发明人： Xi Li , Zhihua Zhu , Shiwen Xu , Yao Dai , Shaobing Huang , Hongwei Sheng , Xiaoqiang Li
IPC分类号： G01G19/08
摘要： A method, apparatus and device for dynamically acquiring the load of a vehicle, and a storage medium are disclosed. The method includes: acquiring deformation data of load-bearing deformation of a wheel hub of the vehicle, and acquiring the load of the vehicle according to the deformation data.
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公开(公告)号：USD969708S1
公开(公告)日：2022-11-15
申请号：US29781714
申请日：2021-04-30
设计人： Zhichong Liu , Shiwen Xu , Zhihua Zhu , Zuo Xu
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公开(公告)号：US11326241B2
公开(公告)日：2022-05-10
申请号：US16508327
申请日：2019-07-11
发明人： Lixin Huang , Zuo Xu , Chunhai Liu , Zhihua Zhu , Lisheng Wang , Yongfei Li , Dong Guo
摘要： A plastic wrought magnesium alloy includes a Mg—Al—Bi—Sn—Ca—Y alloy, prepared from the following chemical components in percentage by mass: 3 to 6.0% of Al, 1 to 3.0% of Bi, 0.5 to 2.0% of Sn, 0.02 to 0.05% of Ca, 0.02 to 0.05% of Y and the balance of Mg, in which the percentage sum of Ca and Y elements is more than 0.05% and less than 0.1%.
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公开(公告)号：US10940885B2
公开(公告)日：2021-03-09
申请号：US16391435
申请日：2019-04-23
发明人： Zuo Xu , Dexi Du , Dadong Wang , Weidong Liu , Shaoqian Wang , Shiwen Xu , Zhihua Zhu
摘要： A steering knuckle of a vehicle turning wheel, a steering device and a vehicle. The steering knuckle includes a steering end connected to a turning wheel and a driving end connected to a steering driving component of the turning wheel, in which the driving end is located above or below the side of the steering end; the steering end is provided with a first connecting hole, and the driving end is provided with a second connecting hole; the axis of the second connecting hole and the axis of the first connecting hole are in the same plane, and the axis of the second connecting hole is not parallel to the axis of the first connecting hole.
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公开(公告)号：US10596623B2
公开(公告)日：2020-03-24
申请号：US16058292
申请日：2018-08-08
发明人： Dexi Du , Zhihua Zhu
摘要： The present application discloses a low-pressure casting secondary pressure process for an aluminum wheel. The characteristics of smooth low-pressure filling of molten aluminum alloy and rapid solidification of a rim are preserved, the aluminum alloy at a center sprue is frozen by using a center sprue spreader and a forced water coolling to close a mold cavity, and secondary pressure is implemented to the aluminum wheel by means of down-movement of center extrusion rods, so that the material mechanical properties of an aluminum wheel casting and the production efficiency of the casting process are improved.
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公开(公告)号：US10328486B2
公开(公告)日：2019-06-25
申请号：US15491002
申请日：2017-04-19
发明人： Fengbao Luo , Yongning Wang , Zhihua Zhu , Changhai Li
摘要： An automatically-returning mold ejection device and a casting mold comprising the same. The mold ejection device includes a lower-portion part and an upper-portion part and is wherein the lower-portion part comprises returning rod ejection columns fixed to a mold rack base plate; the upper-portion part comprises returning rods corresponding to the returning rod ejection columns, the top ends of the returning rods are fixed to an ejection rod pushing plate and penetrate through an upper mold connecting plate through returning rod flanges, and a lower mold core of a mold is fixed to the mold rack base plate through a screw. An embodiment of the device has the advantages that the self-returning structure is simple, easy to install and convenient to replace and maintain, and has very good practicability.
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公开(公告)号：US10234352B2
公开(公告)日：2019-03-19
申请号：US15183899
申请日：2016-06-16
发明人： Chunhai Liu , Zhigao Yin , Hanbao Sun , Debin Tang , Jinqi Lv , Zhipeng Li , Zhihua Zhu , Yongning Wang , Changhai Li
摘要： The present invention provides a device for measuring air tightness of an aluminum alloy hub or a tire and a method for measuring the air tightness of the aluminum alloy hub or the tire by using the device. The device includes a pressure measurement device mounted into a hub or tire to be measured, an inflation device in gas connection with an inside of a tire of a wheel to be measured, and a data acquiring and processing device; wherein the inflation device includes a flow measurement component.
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公开(公告)号：US10010907B2
公开(公告)日：2018-07-03
申请号：US15189129
申请日：2016-06-22
发明人： Le Zhang , Shengchao Zhang , Yongning Wang , Zhihua Zhu , Changhai Li
CPC分类号： B05D1/04 , B05D1/002 , B05D7/53 , B05D2202/25 , B60B7/0046 , B60B7/0053 , B60B7/063 , B60B7/065 , B60B7/066 , B60B21/00 , B60B2900/572 , C23C4/18
摘要： The present invention provides a method for color register spraying of a hub, which includes machining and turning for glossy finish after spraying a black paint on the surface of a hub, and then spraying a color transparent paint onto the hub. The method provided by the invention achieves a spraying-based color register effect through spraying of the color transparent paint, which greatly improves the production efficiency and is available for batch production.
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公开(公告)号：US20170361373A1
公开(公告)日：2017-12-21
申请号：US15620061
申请日：2017-06-12
发明人： Chuan Dai , Fengjun Zhang , Yongning Wang , Zhihua Zhu , Changhai Li
CPC分类号： B22D17/203 , B22D17/2015 , B22D17/266
摘要： The disclosure provides a local extrusion device for high-pressing casting. The local extrusion device for high-pressure casting includes an extrusion core sleeve, an extrusion rod, an extrusion oil cylinder and an extrusion oil cylinder piston. The extrusion oil cylinder includes the extrusion oil cylinder piston, the extrusion oil cylinder piston is connected with the extrusion rod, the extrusion rod is positioned in the extrusion core sleeve, and the extrusion core sleeve and the extrusion oil cylinder are fixed.
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