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US 6,347,958 B1Granted
Connecting device to vehicle battery terminals
AssigneeReal Power Cap Company
InventorLiao-Tai Tsai
Life of this patent
Estimating the term…
Abstract
A connecting device applicable to a battery terminal can display the electrical condition, such as the voltage of power and the condition of the fuses of each line. The connecting device includes a main body having a clamp at one end for fixing to the battery terminal, and the other end for carrying a display unit and connecting cables of appliances. The display unit makes the connecting device displayable with electrical conditions directly without the need of using other testing devices.
Claims6
A connecting device applicable to a vehicular battery terminal comprising at least:
- an electrically conductive main body, having one end formed with a clamp for fixing to the battery terminal and leading power to at least an appliance, and another end formed with a carrier for cables;
- a display unit, mounted on said main body, comprising:
- a circuit board;
- a plurality of connecting pins, inserted into the carrier for linking the battery power to the circuit board;
- a display mounted on the circuit board, showing the electrical status of the battery power;
- and
- a window, made of a transparent material and mounted on said display unit for protecting and showing the same.
4 more elements
Dependencies are inferred from the claim text.