公开(公告)号：US20220316993A1

公开(公告)日：2022-10-06

申请号：US17368273

申请日：2021-07-06

Applicant: CITIC Dicastal Co., Ltd.

Inventor： Zuo Xu ,  Desheng Chen ,  Qiang Liu ,  Shide Li ,  Chunhai Liu ,  Hanqi Wu

IPC: G01M17/04

Abstract: 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.

公开(公告)号：US20190316984A1

公开(公告)日：2019-10-17

申请号：US16266870

申请日：2019-02-04

Applicant: CITIC DICASTAL CO., LTD

Inventor： Jinqi Lyu ,  Zhipeng Li ,  Zhigao Yin ,  Yongning Wang ,  Zhihua Zhu ,  Chunhai Liu

IPC: G01M3/02 ,  G01B11/00

Abstract: A device for removing a valve hole sealing substitute from a hub includes an industrial camera, a removal manipulator, a rotary encoder, a rotary spindle, a processor, a frame and a console, wherein the console is installed on the frame, the console is connected to a production line by a roller bed, a color identification camera and the industrial camera are respectively installed on the frame and aligned with the console, the rotary spindle is installed below the console and configured to drive the hub above the console to rotate, and the removal manipulator is arranged above the console. The device and method solve the problem of relying on personnel to remove the valve hole sealing substitute, improve the labor productivity, and improve the automation of the hub production process.

公开(公告)号：US20160298217A1

公开(公告)日：2016-10-13

申请号：US15092816

申请日：2016-04-07

Applicant: CITIC Dicastal CO., LTD

Inventor： Lisheng Wang ,  Yongning Wang ,  Zhihua Zhu ,  Chunhai Liu ,  Changhai Li ,  Lateng A ,  Zhendong Zhang ,  Yungao Su ,  Naiqin Zhao ,  Shengli Zhu ,  Chunnian He

IPC: C22C45/10 ,  C22F1/18 ,  C22C1/00 ,  C22F1/00 ,  C22C1/02 ,  C22C1/03

CPC classification number: C22C45/10 ,  C22C1/002 ,  C22C1/02 ,  C22C1/03 ,  C22F1/002 ,  C22F1/186

Abstract: The present invention provides an aluminum alloy refiner, which is characterized by being an amorphous alloy comprising 40 to 60 parts of Zr, 25 to 45 parts of Cu, 1 to 15 parts of Al, 1 to 10 parts of Pd and 1 to 10 parts of Nb in terms of mass fraction. The refiner provided by the present invention can be used to favorably refine crystal grains as well as improve the mechanical property of the aluminum alloy to a certain extent. Moreover, the intermediate alloy improves the strength and plasticity of the alloy, and a refined A356 aluminum alloy is very suitable for the manufacturing of automobile wheels.

Abstract translation: 本发明提供一种铝合金精炼机，其特征在于，包括Zr，40〜45份Cu，1〜15份Al，1〜10份Pd和1〜10份的非晶态合金 的Nb在质量分数方面。 本发明提供的精磨机可以有利地精炼晶粒，并且在一定程度上提高铝合金的机械性能。 此外，中间合金提高了合金的强度和塑性，精炼的A356铝合金非常适合制造汽车车轮。

公开(公告)号：US11662276B2

公开(公告)日：2023-05-30

申请号：US17368273

申请日：2021-07-06

Applicant: CITIC Dicastal Co., Ltd.

Inventor： Zuo Xu ,  Desheng Chen ,  Qiang Liu ,  Shide Li ,  Chunhai Liu ,  Hanqi Wu

IPC: G01M17/04

CPC classification number: G01M17/045

Abstract: 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.

公开(公告)号：US11097561B2

公开(公告)日：2021-08-24

申请号：US16217278

申请日：2018-12-12

Applicant: CITIC Dicastal CO., LTD.

Inventor： Zuo Xu ,  Guoyuan Xiong ,  Jinqi Lv ,  Zhipeng Li ,  Zhigao Yin ,  Chunhai Liu ,  Debin Tang ,  Yongning Wang ,  Zhihua Zhu ,  Guogang Chen

IPC: G01G19/414 ,  G06Q10/08 ,  B41J13/10 ,  B65H7/06 ,  B65H3/06

Abstract: An automatic hub type identifying device and a method for identifying a hub type using the device are provided. The device includes a feed roller bed, an electronic belt scale, a transfer roller bed, an identification device, a discharge roller bed and a processor, in which the feed roller bed is configured to convey a hub to the electronic belt scale; the electronic belt scale is in data connection with the processor, and is configured to weigh the hub conveyed by the feed roller bed and transmit the weighing result to the processor; the transfer roller bed is configured to transfer the hub from the electronic belt scale to the identification device; and the identification device includes servo drive devices and micro contact displacement detecting devices connected to the servo drive devices.

公开(公告)号：US20160368332A1

公开(公告)日：2016-12-22

申请号：US15183899

申请日：2016-06-16

Applicant: CITIC Dicastal CO., LTD

Inventor： Chunhai Liu ,  Zhigao Yin ,  Hanbao Sun ,  Debin Tang ,  Jinqi Lv ,  Zhipeng Li ,  Zhihua Zhu ,  Yongning Wang ,  Changhai Li

IPC: B60C23/02 ,  G01L17/00

CPC classification number: G01L17/00 ,  B60C23/04

Abstract: The present invention provides a device for measuring air tightness of an aluminum alloy hub or a tyre and a method for measuring the air tightness of the aluminum alloy hub or the tyre by using the device. The device includes a pressure measurement device mounted into a hub or tyre to be measured, an inflation device in gas connection with an inside of a tyre of a wheel to be measured, and a data acquiring and processing device; wherein the inflation device includes a flow measurement component.

Abstract translation: 本发明提供了一种用于测量铝合金轮毂或轮胎的气密性的装置以及通过使用该装置来测量铝合金轮毂或轮胎的气密性的方法。 该装置包括安装在要测量的轮毂或轮胎中的压力测量装置，与要测量的车轮的轮胎内部气体连接的充气装置，以及数据采集和处理装置; 其中所述充气装置包括流量测量部件。

公开(公告)号：USD1031580S1

公开(公告)日：2024-06-18

申请号：US29817047

申请日：2021-11-29

Applicant: CITIC Dicastal Co., Ltd.

Designer： Jing Guo ,  Chengzhe Xiao ,  Lingguang Meng ,  Hanqi Wu ,  Zhihua Zhu ,  Chunhai Liu

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.
The broken lines in the drawings are for the purpose of illustrating portions of the vehicle wheel and forms no part of the claimed design.

公开(公告)号：US11207760B2

公开(公告)日：2021-12-28

申请号：US16693880

申请日：2019-11-25

Applicant: CITIC Dicastal CO., LTD.

Inventor： Tieqiang Chen ,  Chunhai Liu ,  Zuo Xu

IPC: B24C1/10 ,  B60B1/00

Abstract: A thermal treatment and shot peening method for a wheel, including: heating a wheel blank to T1, and preserving the heat for t1; fast heating the wheel blank to T2, and preserving the heat for t2; performing quenching treatment, wherein a quenching medium is at temperature of T3, and the quenching transfer time is t3; performing aging treatment at aging temperature of T4, and preserving the heat for t4; performing first-stage shot peening; and performing second-stage shot peening.

公开(公告)号：US10466133B1

公开(公告)日：2019-11-05

申请号：US16266870

申请日：2019-02-04

Applicant: CITIC DICASTAL CO., LTD

Inventor： Jinqi Lyu ,  Zhipeng Li ,  Zhigao Yin ,  Yongning Wang ,  Zhihua Zhu ,  Chunhai Liu

IPC: G01N21/00 ,  G01M3/02 ,  G01B11/00

Abstract: A device for removing a valve hole sealing substitute from a hub includes an industrial camera, a removal manipulator, a rotary encoder, a rotary spindle, a processor, a frame and a console, wherein the console is installed on the frame, the console is connected to a production line by a roller bed, a color identification camera and the industrial camera are respectively installed on the frame and aligned with the console, the rotary spindle is installed below the console and configured to drive the hub above the console to rotate, and the removal manipulator is arranged above the console. The device and method solve the problem of relying on personnel to remove the valve hole sealing substitute, improve the labor productivity, and improve the automation of the hub production process.

公开(公告)号：US20190301964A1

公开(公告)日：2019-10-03

申请号：US16266875

申请日：2019-02-04

Applicant: CITIC DICASTAL CO., LTD

Inventor： Guogang Chen ,  Jinqi Lyu ,  Lijun An ,  Yingfeng Wang ,  Lei Jiang ,  Zhigao Yin ,  Chunhai Liu ,  Zhihua Zhu ,  Hongmei Liu

IPC: G01M3/02 ,  G01B11/00

Abstract: A device for detecting the balance of a hub valve hole that includes a hub conveying roller bed configured to sequentially convey a hub from an upstream of a conveying belt to a hub identification device and a valve hole balance detection device until the hub leaves the valve hole balance detection device, wherein the hub identification device includes an electronic belt scale configured to obtain the weight of the hub and an industrial camera configured to take a photo of a wheel disc of the hub when the hub is conveyed to the hub identification device. The device can accurately identify the hub type and then automatically complete the valve hole compensation function of balance detection through the combination of the above components, program control and an algorithm, thereby improving the automation level and reducing the repeated operation of an operator.