Battery measuring clamp
First Claim
1. The battery measuring clamp, comprisinga battery pole clamp;
- a measuring resistor electrically connected to the battery pole clamp; and
an evaluation circuit, which evaluates at least a voltage across the measuring resistor, the evaluation circuit electrically connected to the measuring resistor via at least two measuring contacts and at least two data lines arranged on the evaluation circuit, wherein the data lines are arranged in an electrical connector, a data connector is monolithically connected to a coupling corresponding to the electrical connector, and the coupling and the electrical connector are plugged together in order to electrically connect the data connector to the data lines.
1 Assignment
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Accused Products
Abstract
A battery measuring clamp, comprising a battery pole clamp 2, a measuring resistor 12 electrically connected to the battery pole clamp 2, and an evaluation circuit which evaluates at least the voltage across the measuring resistor 12, wherein the evaluation circuit is electrically connected to the measuring resistor 12 via at least two measuring contacts 18 and at least two data lines 24 are arranged on the evaluation circuit. A flexible use of such a battery measuring clamp is ensured by the fact that the data lines are arranged in a connection means 26, that a data connector 32 is monolithically connected to a coupling means 28 corresponding to the connection means 26, and that the coupling means 28 and the connection means 26 are plugged together in order to electrically contact the data connector 32 to the data lines 24.
17 Citations
27 Claims
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1. The battery measuring clamp, comprising
a battery pole clamp; -
a measuring resistor electrically connected to the battery pole clamp; and an evaluation circuit, which evaluates at least a voltage across the measuring resistor, the evaluation circuit electrically connected to the measuring resistor via at least two measuring contacts and at least two data lines arranged on the evaluation circuit, wherein the data lines are arranged in an electrical connector, a data connector is monolithically connected to a coupling corresponding to the electrical connector, and the coupling and the electrical connector are plugged together in order to electrically connect the data connector to the data lines. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26)
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27. A method for producing a battery measuring clamp, the method comprising
electrically connecting a battery pole clamp to a measuring resistor; -
electrically connecting an evaluation circuit to the measuring resistor via at least two measuring contacts; arranging at least two data lines in an electrical connector on the evaluation circuit; monolithically connecting a data connector to a coupling corresponding to the electrical connector; and electrically contacting the data connector to the data lines by plugging together the coupling and the electrical connector.
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Specification