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公开(公告)号：US20240128681A1
公开(公告)日：2024-04-18
申请号：US18547309
申请日：2022-03-10
Inventor： Chao Wang
IPC: H01R13/58
CPC classification number: H01R13/5812
Abstract: The present disclosure provides a cable protection device, including a sleeve provided with a cable duct and a locking barrel configured to sleeve outside the cable duct. An end of the cable duct is provided with a pressing arm and an opening slot adjacent to the pressing arm. An inner wall of the locking barrel is provided with a pressing bump capable of being inserted into the opening slot. The pressing bump is configured to rotate with the locking barrel to the outer side of the pressing arm to press the pressing arm to move inward. The present disclosure solves the technical problem that the cable is easy to be displaced in the cable protection device, resulting in failure of the cable.
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12.发明公开公开(公告)号：US20240286521A1
公开(公告)日：2024-08-29
申请号：US18686766
申请日：2022-08-09
Abstract: The present disclosure provides a charging socket, a charging socket upgrading method and apparatus, a device, and a storage medium. The method includes: receiving a new application program in an upgrade package, and checking whether the new application program in the upgrade package is valid (S001); if so, writing the new application program in the upgrade package into a memory activation area of a charging socket for an upgrade (S002); determining whether the upgrade is successful, and if so, setting a flag position of the charging socket to mark the success of the upgrade (S003). According to the described method, the charging socket can be upgraded by the aforementioned method, thereby improving the applicability of the upgrading process.
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公开(公告)号：US20240257993A1
公开(公告)日：2024-08-01
申请号：US18290653
申请日：2022-07-18
IPC: H01B7/42
CPC classification number: H01B7/421
Abstract: The present disclosure provides a cable with cooling function, a current transmission device and an electric vehicle, which belong to the field of current transmission, in which the cable with cooling function includes: a semiconductor cooling module, a conductor and a control module; a cooling end of the semiconductor cooling module is disposed on at least one side of the conductor to absorb heat dissipated from the conductor; the semiconductor cooling module is electrically connected to the control module, and the control module is configured to control an electrical signal supplied to the semiconductor cooling module. The cable with cooling function provided in the present disclosure has the advantages of simple structure, flexible size, reliable performance, no noise and no refrigerant pollution.
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公开(公告)号：US20240235172A9
公开(公告)日：2024-07-11
申请号：US18547134
申请日：2022-03-10
Inventor： Chao Wang
IPC: H02G15/115
CPC classification number: H02G15/115 , H05K9/0015
Abstract: A cable protection device, including: a first sleeve provided with a first accommodating cavity and configured to allow the cable to pass through the first accommodating cavity; and a second sleeve provided with a second accommodating cavity and configured to allow the cable to pass through the second accommodating cavity. The second sleeve is capable of being moved in a butting direction to butt with the first sleeve. A side wall of the first sleeve is provided with a protruding portion. A side wall of the second sleeve is provided with a clamping groove and a clamping portion which are sequentially distributed along the butting direction. In the case of the second sleeve being butted with the first sleeve, the first accommodating cavity is in communication with the second accommodating cavity, and the protruding portion is clamped with the clamping groove.
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