公开(公告)号：US11830387B2

公开(公告)日：2023-11-28

申请号：US17172890

申请日：2021-02-10

Applicant: CITIC Dicastal CO., LTD.

Inventor： Shiwen Xu ,  Minglei Li ,  Yao Dai ,  Shaoqian Wang ,  Weidong Liu ,  Xi Li

IPC: G09F21/04 ,  G09F9/30

CPC classification number: G09F21/045 ,  G09F9/30

Abstract: A wheel rotation imaging control system, including: a wheel rotation imaging apparatus, which can display images during wheel rotation; and a data processing apparatus, which can establish a connection with the wheel rotation imaging apparatus, process data related to the wheel rotation imaging apparatus, and control the wheel rotation imaging apparatus to image. By means of wireless connection, the present application can realize non-contact remote reading and configuration of internal parameters of a wheel rotation imaging device, remote control of media playback, and the like.

公开(公告)号：US11754470B2

公开(公告)日：2023-09-12

申请号：US17368232

申请日：2021-07-06

Applicant: CITIC Dicastal Co., Ltd.

Inventor： Shide Li ,  Desheng Chen ,  Zhigao Yin ,  Jun Wang ,  Zuo Xu ,  Hanqi Wu

IPC: G01M17/007 ,  G01M17/04

CPC classification number: G01M17/0074 ,  G01M17/04

Abstract: The present disclosure belongs to the technical field of tests of automobile wheels and automobile chassis suspension systems, and provides a simulated pavement rotary drum and automobile test equipment. A simulated cobblestone pavement, and a simulated impact pavement, so that a testing pavement at a test field is reproduced; an impact load caused by the track pavement, the cobblestone pavement, and the impact pavement can be applied to wheels and a chassis system; and a road simulation test of wheels and a suspension system of an automobile can be performed on bench test equipment. As verified, the simulated pavement rotary drum of the present disclosure can reproduce the simulated track pavement at the test field; and the consistency of radial impact loads is greater than 95% at the same speed and under the same vehicle load operating condition.

公开(公告)号：USD997825S1

公开(公告)日：2023-09-05

申请号：US29813178

申请日：2021-10-27

Applicant: CITIC Dicastal Co., Ltd.

Designer： Zhichong Liu ,  Zuo Xu ,  Hanqi Wu ,  Zhihua Zhu

Abstract: FIG. 1 is a front view of a vehicle wheel.
FIG. 2 is a perspective view of the vehicle wheel; and,
FIG. 3 is a left side view of the vehicle wheel.
In the drawings the broken lines depict portions of the wheel that form no part of the claimed design.

公开(公告)号：USD997822S1

公开(公告)日：2023-09-05

申请号：US29813249

申请日：2021-10-27

Applicant: CITIC Dicastal Co., Ltd.

Designer： Guangcai Chen ,  Zuo Xu ,  Hanqi Wu ,  Zhihua Zhu

Abstract: FIG. 1 is a front view of a vehicle wheel.
FIG. 2 is a perspective view of the vehicle wheel; and,
FIG. 3 is a left side view of the vehicle wheel.
In the drawings the broken lines depict portions of the wheel that form no part of the claimed design.

公开(公告)号：US11662275B2

公开(公告)日：2023-05-30

申请号：US17368250

申请日：2021-07-06

Applicant: CITIC Dicastal Co., Ltd.

Inventor： Zhihua Zhu ,  Yingying Song ,  Zuo Xu ,  Hanqi Wu

IPC: G01M17/04

CPC classification number: G01M17/045

Abstract: The present disclosure belongs to the technical field of automobile chassis suspension system tests, and provides a loading system and test equipment for an automobile chassis simulation road test. The loading system includes an inclination angle regulation assembly, an automobile weight loading assembly, a rotation angle regulation assembly and a vertical load loading assembly, can simulate to apply various loads which a chassis bears in the real road running process of an automobile, and ensures consistency between a simulation test result and a real automobile test field detection result; and the test equipment further includes a suspension assembly, an acceleration torque assembly and a rotary drum assembly, can simultaneously test the fatigue durability of automobile chassis parts such as a wheel, a suspension and the like, is high in consistency between a test result of the test equipment and a test result of a test field, has universality, can mount wheel and suspension systems of various automobile types and test the fatigue durability of the wheel and suspension systems of various automobile types, shortens the development period of a finished automobile, and reduces the development cost.

公开(公告)号：US11660787B2

公开(公告)日：2023-05-30

申请号：US16713458

申请日：2019-12-13

Applicant: CITIC Dicastal CO., LTD.

Inventor： Jinling Yang ,  Hongshen Zhang ,  Yukun Yang

IPC: B29C33/72 ,  B08B9/08 ,  B08B9/093 ,  B25J11/00

CPC classification number: B29C33/72 ,  B08B9/083 ,  B08B9/0821 ,  B08B9/093 ,  B25J11/0085 ,  B08B2203/007 ,  B08B2203/0217

Abstract: An automatic mold cleaning device includes an automatic cleaning system, a mold clamping system and a waste recovery system.

公开(公告)号：US11607766B2

公开(公告)日：2023-03-21

申请号：US16503535

申请日：2019-07-04

Applicant: CITIC Dicastal CO., LTD.

Inventor： Huiying Liu ,  Lijie Hu

IPC: B24B9/04 ,  B24B29/04 ,  B24B5/44 ,  B24B41/06 ,  B24B29/00 ,  B24B27/00

Abstract: 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.

公开(公告)号：USD978051S1

公开(公告)日：2023-02-14

申请号：US29781691

申请日：2021-04-30

Applicant: CITIC Dicastal Co., Ltd.

Designer： Zhichong Liu ,  Shiwen Xu ,  Zhihua Zhu ,  Zuo Xu

公开(公告)号：USD977535S1

公开(公告)日：2023-02-07

申请号：US35514556

申请日：2022-04-22

Applicant: CITIC Dicastal Co., Ltd

Designer： Yanchao Ren

公开(公告)号：US11571927B2

公开(公告)日：2023-02-07

申请号：US16746936

申请日：2020-01-19

Applicant: CITIC Dicastal Co., LTD

Inventor： Shiwen Xu ,  Mingbo Chen ,  Minglei Li ,  Shaobing Huang ,  Tiefeng Hu ,  Shuwei Feng ,  Dadong Wang ,  Weidong Liu

IPC: B60B21/12 ,  B60C19/00

Abstract: 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.