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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
Applicant: CITIC Dicastal CO., LTD.
Inventor： Lixin Huang , Zuo Xu , Chunhai Liu , Zhihua Zhu , Lisheng Wang , Yongfei Li , Dong Guo
Abstract: 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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Patent Agency Ranking
公开(公告)号：US11904643B2
公开(公告)日：2024-02-20
申请号：US17408163
申请日：2021-08-20
Applicant: CITIC DICASTAL CO., LTD.
Inventor： Weidong Liu , Shiwen Xu , Zuo Xu , Minglei Li , Lisheng Wang
IPC: B60C25/05
CPC classification number: B60C25/0542
Abstract: A high-precision intelligent centering device, consisting of a symmetrical synchronous centering mechanism. The invention can meet the needs of wheel centering in use with the ideal effect and high efficiency. Work is safe and reliable, degree of automation is high, and it is especially suitable for mass production on the production line.
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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
Applicant: CITIC DICASTAL CO., LTD.
Inventor： Weidong Liu , Shiwen Xu , Zuo Xu , Minglei Li , Lisheng Wang
Abstract: 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：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
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。
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公开(公告)号：US20220395952A1
公开(公告)日：2022-12-15
申请号：US17408163
申请日：2021-08-20
Applicant: CITIC DICASTAL CO., LTD.
Inventor： Weidong Liu , Shiwen Xu , Zuo Xu , Minglei Li , Lisheng Wang
IPC: B23Q15/22
Abstract: A high-precision intelligent centering device, consisting of a symmetrical synchronous centering mechanism. The invention can meet the needs of wheel centering in use with the ideal effect and high efficiency. Work is safe and reliable, degree of automation is high, and it is especially suitable for mass production on the production line.
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公开(公告)号：US11332814B2
公开(公告)日：2022-05-17
申请号：US16508290
申请日：2019-07-10
Applicant: CITIC Dicastal CO., LTD.
Inventor： Zuo Xu , Kedi Ding , Haibo Qiao , Lixin Huang , Lisheng Wang , Zhendong Zhang
Abstract: A high-strength and high-toughness magnesium alloy includes a Mg—Al—Bi—Sb—Zn—Sr—Y—Mn alloy, prepared from the following components in percentage by mass: 7.0 to 10.0% of Al, 0.2 to 2.0% of Bi, 0.2 to 0.8% of Sb, 0.2 to 0.5% of Zn, 0.1 to 0.5% of Sr, 0.03 to 0.3% of Y, 0.05 to 0.1% of Mn and a balance of Mg.
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