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21.发明申请公开(公告)号：US20220143684A1
公开(公告)日：2022-05-12
申请号：US17367505
申请日：2021-07-05
Applicant: CITIC Dicastal Co., Ltd.
Inventor： Yaqi Wu , Xiaobing Huang , Zhiguang Li , Hui Wang , Zuo Xu , Hanqi Wu , Zhihua Zhu , Guoyuan Xiong
Abstract: The present disclosure belongs to the technical field of casting equipment, and provides a method and system for adjusting process parameters of a die-casting machine, and a storage medium. The method and the system can receive die wheel type, molten aluminum temperature, interruption time and defect information in real time, respond to the above information one by one according to a set response priority order, select die-casting process parameters, and automatically adjust different process parameters for different products and different working conditions, thereby realizing simultaneous control of multiple die-casting machines, replacing manual adjustment and improving product quality stability and production efficiency.
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公开(公告)号：US11203229B2
公开(公告)日：2021-12-21
申请号：US16257250
申请日：2019-01-25
Applicant: CITIC Dicastal CO., LTD.
Inventor： Zuo Xu , Bowen Xue , Chuanqun Li , Weidong Liu , Jiandong Guo
Abstract: An assembled wheel includes a spoke, a T nut, a screw, a fixing ring, a rim, a brake drum. In use, the T nut is installed in the outermost T groove of the spoke; a second boss on a connecting ring fits with the groove on the back of the spoke; the spoke, the connecting ring and the fixing ring are connected together by the first screw; grooves on the outer side of the brake drum fit with a first boss in the right circumferential direction of the fixing ring; and the second screw axially fixes the brake drum in the fixing ring through a spacer.
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公开(公告)号：US11168972B2
公开(公告)日：2021-11-09
申请号：US16564846
申请日：2019-09-09
Applicant: CITIC DICASTAL CO., LTD
Inventor： Zuo Xu , Bowen Xue , Hujun Wu , Jiandong Guo
IPC: G01B5/252
Abstract: The present disclosure is to provide a detection device. The detection device is configured to measure the coaxiality of the three camshaft mounting holes of the valve chamber cover during usage; and meanwhile, the detection device has the characteristics of high measurement accuracy, simple structure, low production cost, and the like.
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公开(公告)号：US11127377B2
公开(公告)日：2021-09-21
申请号：US16812598
申请日：2020-03-09
Applicant: CITIC Dicastal CO., LTD.
Inventor： Zuo Xu , Minglei Li , Shiwen Xu , Yao Dai , Weidong Liu , Xi Li , Shaoqian Wang , Liangjian Yue , Dadong Wang , Hongwei Sheng
Abstract: A display method for a wheel rotation imaging device includes: acquiring operation information, the operation information comprising ambient light intensity, wheel speed, vehicle acceleration, current time, current location, and current power; identifying a situational mode of vehicle driving according to the operation information, the situational mode being in one-to-one correspondence with a power consumption mode; and selecting a power consumption mode of the wheel rotation imaging device according to the situational mode, so that the wheel rotation imaging device completes display according to the power consumption mode. The wheel rotation imaging device is mounted on a wheel and can display texts, images or videos as the wheel rotates.
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公开(公告)号：US11125606B2
公开(公告)日：2021-09-21
申请号：US16549409
申请日：2019-08-23
Applicant: CITIC Dicastal CO., LTD.
Inventor： Zuo Xu , Guoyuan Xiong , Jinqi Lyu , Zhigao Yin , Hanbao Sun
IPC: G01G19/413 , G01M3/26
Abstract: A device for detecting the leak rate of a leak is employed to realize a detection method for detecting the leak rate of a leak. The device includes a gas storage tank for storing a detection medium, a connecting piece, a detection valve arranged on the connecting piece, a sealed container and a balance for measuring the weight of the sealed container. The device can detect the leak rates of leaks within the range of 1×10−1˜1×10−8 Pa·m3/s.
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Patent Agency Ranking
公开(公告)号：US11084141B2
公开(公告)日：2021-08-10
申请号：US15937103
申请日：2018-03-27
Applicant: CITIC Dicastal CO., LTD
Inventor： Zuo Xu , Bowen Xue , Guorui Wu , Xuesong Wang , Jiandong Guo
Abstract: Wheel back cavity groove processing equipment is disclosed in the present application, which includes a lower lifting system, a central brush system, groove brush systems, a synchronous clamping and rotating system, a left brush system, a right brush system, an upper lifting system and the like. The wheel back cavity groove processing equipment not only may be used for removing burrs from wheel back cavity grooves, but also may be used for removing burrs from bolt holes, a center hole, spoke edges and transverse corners, and simultaneously has the characteristics of high automation degree, high removal efficiency, advanced process, strong generality, and high safety and stability.
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公开(公告)号：US11052703B2
公开(公告)日：2021-07-06
申请号：US16204014
申请日：2018-11-29
Applicant: CITIC Dicastal CO., LTD.
Inventor： Zuo Xu , Guoyuan Xiong , Xu Wang , Zhen Li , Kaiqing Wang , Yule Zhou , Chuan Cheng , Changhai Li , Tiefeng Hu , Hui Chi
Abstract: A rim with an inner flange having strip weight reduction sockets and a wheel are provided. The rim includes the inner flange, a middle portion and an outer flange which are all annular and are connected end to end to form an annular rim, in which trapezoidal weight reduction sockets are provided on the inner wall of the inner flange; the bottom edges of the weight reduction sockets are flush with the edge of the inner flange; the top edge of each weight reduction socket has fillets; and the weight reduction sockets have a bottom edge length of 5-30 mm, a height of 15-60 mm, a top edge length of 5-15 mm, a base angle of 72-83°, and a depth of 1-5 mm.
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公开(公告)号：US10940552B2
公开(公告)日：2021-03-09
申请号：US16508133
申请日：2019-07-10
Applicant: CITIC Dicastal CO., LTD.
Inventor： Zuo Xu , Bowen Xue , Baojun Zhang , Jiandong Guo
Abstract: A wheel spinning flash cutting device includes a rack, a turnover cylinder, a connection rod, a top plate, a first guide rail, a sliding plate, bearing pedestals, first shafts, rollers, a clamping cylinder, a first motor, a belt wheel, a base, a synchronous belt, second shafts, second rails, a support, a cutting blade, a second motor, a feed cylinder and a bracket.
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公开(公告)号：US10933499B2
公开(公告)日：2021-03-02
申请号：US16044943
申请日：2018-07-25
Applicant: CITIC Dicastal CO., LTD
Inventor： Zuo Xu , Huiying Liu , Baojun Shi
Abstract: Disclosed is a wheel airtight rubber ring press-fitting device, consisting of a frame, first servo motors, ball screw pairs, first guide rails, a first cylinder and the like. The device may be used for automatic continuous production. The central axis of an airtight rubber ring coincides with the central axis of the outer rim of a wheel, so that the positioning precision is improved, and high-precision press-fitting is realized. Through cyclic switching of double manipulators, the press-fitting feeding time is nested, the press-fitting cycle is shortened, and the working efficiency is improved.
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公开(公告)号：US10914359B2
公开(公告)日：2021-02-09
申请号：US16257255
申请日：2019-01-25
Applicant: CITIC Dicastal CO., LTD.
Inventor： Zuo Xu , Liqun Zheng , Jiwei Zhou
Abstract: A fixture for sticking balance blocks to the surface of a hub includes a base, in which a fixed plate is welded to one side of the upper end of the base, a slide rail butted to the fixed plate is connected to the other side of the base by bolts, a sliding block is connected to the slide rail in a sliding manner, the middle positions of the fixed plate and the sliding block are respectively connected with a first roller and a second roller of the same type by bearings, each of the first roller and the second roller is sleeved with a rubber sleeve of the same specification, and a support table is mounted under the base.
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