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Battery pole terminal

A terminal and battery technology, applied in the direction of batteries, battery pack components, circuits, etc., can solve problems such as failure to achieve battery terminal retention, battery terminal deformation, etc.

Pending Publication Date: 2021-05-11
CONTINENTAL AUTOMOTIVE TECH GMBH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In particular, improper mounting, e.g. when exceeding the specified maximum assembly force, especially the specified torque for screw connections, can lead to permanent deformation of the battery terminal
This deformation of the battery terminal may result in the failure to achieve the required retention of the battery terminal at the battery pole.

Method used

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Examples

Experimental program
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Effect test

Embodiment Construction

[0035] figure 1 Shown is a battery sensor 10 with a sensor device 12 (not shown in detail) for detecting at least one battery parameter, such as battery voltage, battery current or battery temperature, as well as a battery terminal connection 14 and a cable clamp 16 for Connect the battery sensor 10 to the electrical cables of the vehicle.

[0036] The battery pole connection 14 has an essentially cylindrical receptacle 18 with which the battery pole connection 14 can be pushed onto the battery pole of the vehicle battery. In the circumferential direction U, the annular section 20 at least partially surrounds the receiving space 18 , wherein in the circumferential direction U the annular section 20 has an interruption 22 with opposing edges 24 , 26 .

[0037] Clamping sections 28 , 30 pointing away from the receiving space 18 are provided on the edges 24 , 26 in each case, on which a clamping mechanism 32 is provided. The clamping mechanism 32 has a screw 34 with an external...

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PUM

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Abstract

A battery pole terminal (14), having an annular section (20), which surrounds a cylindrical or conical receiving space (18) at least in sections in a circumferential direction (U), the annular section (20) having an interruption (22) with respect to the circumferential direction (U) with two opposite edges (24, 26). A gripping section (28, 30) for a clamping mechanism is provided at each of the edges (24, 26). Furthermore, the battery pole terminal (14) has a clamping mechanism (32) which acts on the gripping sections (28, 30) and can exert a clamping force on the edges (24, 26), pushing the opposite edges (24, 26) toward each other. A force limiting mechanism (50) is provided which, when a minimum distance between the edges (24, 26) is reached, prevents an increase in the clamping force on the gripping sections (28, 30).

Description

technical field [0001] The invention relates to a battery pole terminal having an annular section which at least partially surrounds a cylindrical or conical receiving space in the circumferential direction and a clamping device, wherein the annular section is positioned between There is an interruption in the circumferential direction, which has two opposite edges, wherein a clamping section for a clamping mechanism which can exert a clamping force on the edge is arranged on each edge, the clamping The tightening force squeezes the opposing edges toward each other. Background technique [0002] Battery terminal terminals are used in vehicles to establish a fixed connection between the vehicle electrical circuit and the vehicle battery. For example, a cable is attached to the battery terminal, which establishes the connection to the vehicle electrical system. Alternatively, additional components can also be arranged on the battery terminal, for example a battery sensor for...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R13/639H01R13/621H01R13/56H01M50/50
CPCH01R13/639H01R13/6215H01R13/565H01M50/569H01M50/561Y02E60/10H01R11/283H01R11/287H01M2220/20H01R11/282
Inventor H·弗伦泽尔
Owner CONTINENTAL AUTOMOTIVE TECH GMBH
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