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公开(公告)号：US20230198255A1
公开(公告)日：2023-06-22
申请号：US17943228
申请日：2022-09-13
发明人： CHUNYI ZHU , Maolin Liang
CPC分类号： H02J1/122 , H02J7/00711 , H02J7/342 , H02J7/0034
摘要： Disclosed are a jumper cable, a starting power supply and a jump start device. The jumper cable includes first and second input terminals respectively configured to be connected with positive and negative electrodes of a starting power supply; first and second clamps respectively configured to be clamped to positive and negative electrodes of a vehicle battery; the second input terminal and the second clamp are electrically connected; a switching device, wherein the first input terminal and the first clamp are electrically connected through the switching device; and a non-MCU controlling circuit electrically connected with a controlling terminal of the switching device, configured to control the switching device to be switched on when the clamps are properly connected to the electrodes of the vehicle battery, and configured to not control the switching device to be switched on when the clamps are reversely connected to the electrodes of the vehicle battery.
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公开(公告)号：US20240154411A1
公开(公告)日：2024-05-09
申请号：US18412643
申请日：2024-01-15
发明人： Chunyi Zhu , Leibo Zhuang
CPC分类号： H02J1/122 , B60R16/02 , H01R11/24 , H02J7/0029
摘要： A jumper cable device includes an input to be connected with an startup power source, two clamps to be connected to a battery of a load, a main controller, a clamp polarity detection module, a forced mode feedback module and a clamp connection module; the main controller is connected to the clamp polarity detection module and the clamp connection module, the clamp polarity detection module and the clamp connection module are further connected to the two clamps, and the forced mode feedback module is connected to the main controller and the two clamps; wherein when a voltage of the battery of the load is lower than a detection threshold, the forced mode feedback module is operated to forcibly connect the circuits between the input and the two clamps, thereby switching on the circuit to the battery.
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公开(公告)号：US11482860B1
公开(公告)日：2022-10-25
申请号：US17683223
申请日：2022-02-28
发明人： Chunyi Zhu , Maolin Liang
摘要： Disclosed are a jumper cable, a starting power supply and a jump start device. The jumper cable includes first and second input terminals respectively configured to be connected with positive and negative electrodes of a starting power supply; first and second clamps respectively configured to be clamped to positive and negative electrodes of a vehicle battery; the second input terminal and the second clamp are electrically connected; a switching device, wherein the first input terminal and the first clamp are electrically connected through the switching device; and a non-MCU controlling circuit electrically connected with a controlling terminal of the switching device, configured to control the switching device to be switched on when the clamps are properly connected to the electrodes of the vehicle battery, and configured to not control the switching device to be switched on when the clamps are reversely connected to the electrodes of the vehicle battery.
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公开(公告)号：US12003100B2
公开(公告)日：2024-06-04
申请号：US17943228
申请日：2022-09-13
发明人： Chunyi Zhu , Maolin Liang
CPC分类号： H02J1/122 , H02J7/0034 , H02J7/00711 , H02J7/342
摘要： Disclosed are a jumper cable, a starting power supply and a jump start device. The jumper cable includes first and second input terminals respectively configured to be connected with positive and negative electrodes of a starting power supply; first and second clamps respectively configured to be clamped to positive and negative electrodes of a vehicle battery; the second input terminal and the second clamp are electrically connected; a switching device, wherein the first input terminal and the first clamp are electrically connected through the switching device; and a non-MCU controlling circuit electrically connected with a controlling terminal of the switching device, configured to control the switching device to be switched on when the clamps are properly connected to the electrodes of the vehicle battery, and configured to not control the switching device to be switched on when the clamps are reversely connected to the electrodes of the vehicle battery.
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公开(公告)号：US11876370B2
公开(公告)日：2024-01-16
申请号：US17705377
申请日：2022-03-27
发明人： Chunyi Zhu
CPC分类号： H02J1/122 , B60R16/02 , H01R11/24 , H02J7/0029
摘要： Disclosed are a jumper cable device and a jump start system. The jumper cable device includes a main body, and an input port, a first clamp and a second clamp connected to the main body, wherein the input port is configured to be connected with an external startup power source, and the first and second clamps are configured to be connected to a battery of a load, wherein the main body includes a housing and a control apparatus received within the housing, and the control apparatus is connected in circuit between the input port and the first and second clamps, and the input port is configured as a first connector, and wherein the first connector is connectable to a second connector of the startup power source in two directions.
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公开(公告)号：US20230242051A1
公开(公告)日：2023-08-03
申请号：US17705377
申请日：2022-03-27
发明人： CHUNYI ZHU
摘要： Disclosed are a jumper cable device and a jump start system. The jumper cable device includes a main body, and an input port, a first clamp and a second clamp connected to the main body, wherein the input port is configured to be connected with an external startup power source, and the first and second clamps are configured to be connected to a battery of a load, wherein the main body includes a housing and a control apparatus received within the housing, and the control apparatus is connected in circuit between the input port and the first and second clamps, and the input port is configured as a first connector, and wherein the first connector is connectable to a second connector of the startup power source in two directions.
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公开(公告)号：US11502509B2
公开(公告)日：2022-11-15
申请号：US17200889
申请日：2021-03-14
发明人： Chunyi Zhu
摘要： The embodiment of the present disclosure discloses a jumper cable and an ignition control method, which are applicable to the field of electronic technology. The jumper cable includes a main control module, and a startup detection module, a voltage-stabilizing power supply module, a voltage detection module, a temperature detection module, a relay control module, a startup communication module, a positive ignition clip and a negative ignition clip connected with the main control module. The relay control module includes a relay switch. The first end of the relay switch is connected with the voltage-stabilizing power supply module, which is connected with the positive ignition clip. The second end of the relay switch is connected with the startup detection module and the negative ignition clip. The startup communication module is connected with the startup power supply.
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公开(公告)号：US11303122B1
公开(公告)日：2022-04-12
申请号：US17395500
申请日：2021-08-06
发明人： Chunyi Zhu
摘要： A jumper cable device, comprising an input port, two clamps, a main controller, a clamp polarity detection module and a clamp connection module. The input port is configured to be connected to a startup power source. The clamps are configured to be connected to a battery of a load. The clamp polarity detection module and the clamp connection module are connected to the main controller and the clamps. When the clamps are connected to the battery, the clamp polarity detection module detects polarities of electrodes of the battery to which the two clamps are connected, and the main controller acquires a detection result signal therefrom, control the clamp connection module according to the detection result signal to determine polarities of the two clamps according to the polarities of the electrodes of the battery and connect circuits between the input port and the two clamps to boost the battery.
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