SMART CONNECTION DEVICE, JUMP STARTER AND BATTERY CLAMP
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United States of America Patent
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Issued Date -
Sep 14, 2023
app pub date -
May 18, 2023
filing date -
May 18, 2023
priority date (Note) -
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status (Latency Note)
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Abstract
The present disclosure provides a smart connection device, a jump starter and a battery clamp. The smart connection device includes a power connection terminal electrically couple with a power source, a load connection terminal electrically couple with an external load, a switch element electrically coupled between the power connection terminal and the load connection terminal, and a switch drive module electrically coupled to the switch element. A reverse connection detection module detects a connection state between the load connection terminal and the external load, and outputs a corresponding control signal to switch operation states of the switch drive module. The switch drive module in an active state is able to respond to a drive signal to turn on the switch element. The switch element is in an off state when the switch drive module is in a disable state, to prevent the power source from discharging to the external load.
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