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Patent Agency Ranking
1.发明申请公开(公告)号：US20220130181A1
公开(公告)日：2022-04-28
申请号：US17315465
申请日：2021-05-10
Applicant: CITIC Dicastal CO., LTD.
Inventor： Xi LI , Zhihua ZHU , Shiwen XU , Shide LI , Yao DAI , Xi ZHANG , Hongwei SHENG
Abstract: A method for monitoring an automobile based on a satellite, and a vehicle-mounted computer are provided. The method includes: acquiring first information of the automobile; sending the first information to the satellite through a satellite data transfer unit (DTU); and receiving and displaying second information from a cloud monitoring platform.
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公开(公告)号：US20160231200A1
公开(公告)日：2016-08-11
申请号：US15019340
申请日：2016-02-09
Applicant: CITIC Dicastal CO., LTD
Inventor： Chunhai LIU , Shide LI , Zhigao YIN , Qiang LIU , Hongwei SHENG , Yiwu DU , Yongning WANG , Zhihua ZHU , Changhai LI
IPC: G01M17/02
CPC classification number: G01M17/022 , G01M17/0074
Abstract: The present invention provides a drum of a wheel tester, which is characterized in that an outer surface of the drum has cyclic corrugations parallel to a cross section of the drum, wherein the cyclic corrugation in one cycle on the outer surface is composed of a concave arc and a convex arc, both of which are tangential in ends and equal in diameter, and one cycle is 30 to 50 mm in length and 1 to 1.5 mm in depth. The drum is easy to machine, reduced in cost, increased in friction force and suitable for simulating various road surfaces.
Abstract translation: 本发明提供了一种轮胎测试器的滚筒，其特征在于，滚筒的外表面具有平行于滚筒横截面的循环波纹，其中在外表面上的一个循环中的循环波纹由凹面 圆弧和凸弧都是切向的，直径相等，一个周期长度为30至50毫米，深度为1至1.5毫米。 鼓容易加工，成本降低，摩擦力增加，适合模拟各种路面。
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3.发明申请公开(公告)号：US20210104105A1
公开(公告)日：2021-04-08
申请号：US16790947
申请日：2020-02-14
Applicant: CITIC Dicastal CO., LTD.
Inventor： Xi LI , Zhihua ZHU , Shiwen XU , Yao DAI , Shaobing HUANG , Hongwei SHENG , Xiaoqiang LI
Abstract: A method, device and apparatus for dynamically monitoring the working state of a vehicle, and a storage medium are disclosed. The method includes: waking up a monitoring unit according to a vehicle starting signal, acquiring the load of the vehicle, the tire pressure of a wheel and the temperature of a wheel hub through the monitoring unit, and determining the working state of the vehicle according to the load of the vehicle, the tire pressure of the wheel and the temperature of the wheel hub.
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4.发明申请公开(公告)号：US20210101407A1
公开(公告)日：2021-04-08
申请号：US16790995
申请日：2020-02-14
Applicant: CITIC Dicastal CO., LTD
Inventor： Xi LI , Zhihua ZHU , Shiwen XU , Yao DAI , Shaobing HUANG , Hongwei SHENG , Xiaoqiang LI
Abstract: The present disclosure discloses a deformation sensor and device for measuring the load of a wheel hub of a vehicle, and an automobile. The deformation sensor includes: a metal lining fixed on the surface of the wheel hub, and a resistance strain gauge fixed on the metal lining The resistance strain gauge is fixed on the metal lining through a structural adhesive.
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公开(公告)号：US20210035532A1
公开(公告)日：2021-02-04
申请号：US16812598
申请日：2020-03-09
Applicant: CITIC Dicastal CO., LTD.
Inventor： 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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