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公开(公告)号：US11607766B2
公开(公告)日：2023-03-21
申请号：US16503535
申请日：2019-07-04
发明人： Huiying Liu , Lijie Hu
摘要： A device for removing wheel burrs with first brushes and second brushes includes a wheel positioning and pressing system configured to position and press of the wheel, a center cap mouth burr removing system configured to remove burrs of the wheel cap mouth with the second brushes, and a wheel spoke back cavity burr removing system configured to remove burrs of the wheel spoke back cavity with the first brushes. The first brushes are mounted on an expandable first capsule and the second brushes are mounted on an expandable second conical capsule, and filling the expandable first capsule and the expandable second conical capsule with air and removing air from the expandable first capsule and the expandable second conical capsule change the shapes of the first brushes and the second brushes to accommodate wheels with different shape and size for deburring.
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公开(公告)号：USD978051S1
公开(公告)日：2023-02-14
申请号：US29781691
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：US11571927B2
公开(公告)日：2023-02-07
申请号：US16746936
申请日：2020-01-19
发明人： Shiwen Xu , Mingbo Chen , Minglei Li , Shaobing Huang , Tiefeng Hu , Shuwei Feng , Dadong Wang , Weidong Liu
摘要： The present application relates to a wheel with a sound absorber, the sound absorber being mounted in a wheel air chamber to reduce acoustic resonance, wherein the sound absorber is configured as a flat hexahedral box resonator and fastened to a wheel hub through a band, a first positioning mechanism is provided between the hub and the box resonator to fix the relative positions of the hub and the box resonator, and a second positioning mechanism is provided between the box resonator and the band to fix the relative positions of the box resonator and the band. According to the technical solution of the present disclosure, the resonator is positioned and fixed more reliably on the wheel, and the wheel is simple and economical in manufacturing, and convenient and controllable in installation and operation.
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公开(公告)号：US11535042B1
公开(公告)日：2022-12-27
申请号：US17409510
申请日：2021-08-23
发明人： Weidong Liu , Shiwen Xu , Zuo Xu , Minglei Li , Lisheng Wang
摘要： A device for printing two-dimensional code identifiers in an intelligent manufacturing system is composed of a clamping and positioning part and a two-dimensional code printing part. The invention can meet the demand for printing two-dimensional code identifiers in an intelligent manufacturing system, and has ideal effects and high efficiency. The operation is safe and reliable, with high degree of automation, and is especially suitable for mass production on the production line.
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公开(公告)号：US20220396082A1
公开(公告)日：2022-12-15
申请号：US17409510
申请日：2021-08-23
发明人： Weidong LIU , Shiwen XU , Zuo XU , Minglei LI , Lisheng WANG
IPC分类号： B41J2/44
摘要： A device for printing two-dimensional code identifiers in an intelligent manufacturing system is composed of a damping and positioning part and a two-dimensional code printing part. The invention can meet the demand for printing two-dimensional code identifiers in an intelligent manufacturing system, and has ideal effects and high efficiency. The operation is safe and reliable, with high degree of automation, and is especially suitable for mass production on the production line.
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公开(公告)号：USD969705S1
公开(公告)日：2022-11-15
申请号：US29781639
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：US11493271B2
公开(公告)日：2022-11-08
申请号：US16831736
申请日：2020-03-26
发明人： Weidong Liu , Xiaoying Ma , Shiwen Xu , Minglei Li
摘要： The disclosure discloses a water blowing device which is composed of a wheel positioning rotating part and a wheel water blowing part. The water blowing requirement of the wheel can be met.
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公开(公告)号：US11465249B2
公开(公告)日：2022-10-11
申请号：US17387972
申请日：2021-07-28
发明人： Jun Wang , Xiao Liu , Xiaopeng Chen , Xingming Zhang , Zuo Xu , Hanqi Wu
IPC分类号： B23P19/027 , B30B15/00 , B23P19/00
摘要： A self-centering device for a liner press-fit wheel may improve center alignment when liners are pressed in bolt holes of the wheel, may reduce rejects generated when bolt hole materials are pressed out by alignment failures, and may improve a press-fit yield.
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公开(公告)号：US20220316993A1
公开(公告)日：2022-10-06
申请号：US17368273
申请日：2021-07-06
发明人： Zuo Xu , Desheng Chen , Qiang Liu , Shide Li , Chunhai Liu , Hanqi Wu
IPC分类号： G01M17/04
摘要： The present disclosure belongs to the field of automobile chassis suspension system tests, and provides fatigue test equipment for an automobile chassis simulation road test. The fatigue test equipment can simultaneously test the simulation road test fatigue durability of automobile chassis parts such as the wheel and suspension system and the like, ensures that a test state of the tested wheel and suspension system is close to a real automobile state, and simulates and reproduces a load which an automobile chassis bears in the real road running process in a laboratory.
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