The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 25, 2026
Filed:
May. 18, 2023
Shenzhen Carku Technology Co., Limited, Shenzhen, CN;
Yun Lei, Shenzhen, CN;
Zhifeng Zhang, Shenzhen, CN;
Ming Chen, Shenzhen, CN;
Jianping Lin, Shenzhen, CN;
Mingxing Ouyang, Shenzhen, CN;
SHENZHEN CARKU TECHNOLOGY CO., LIMITED, Shenzhen, CN;
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.