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Connector clip and battery pack and vehicle having same

A technology of connectors and battery modules, which is applied to power cables with shielding layers/conductive layers, vehicle connectors, and bendable cables, etc. It can solve the problems of small bending radius of the busbar and unreasonable layout of the circuit. , to achieve good performance

Inactive Publication Date: 2019-02-15
CH AUTO TECH CORP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For this reason, the present invention proposes a connector, the bus bar of which has a smaller bending radius, so as to solve the problem that the circuits on the electric vehicle cannot be reasonably arranged due to the small internal space of the electric vehicle

Method used

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  • Connector clip and battery pack and vehicle having same
  • Connector clip and battery pack and vehicle having same
  • Connector clip and battery pack and vehicle having same

Examples

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Embodiment Construction

[0026] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.

[0027] In describing the present invention, it should be understood that the terms "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", " The orientations or positional relationships indicated by "top", "bottom", "inner", "outer", etc. are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying the It should not be construed as limiting the inv...

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PUM

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Abstract

The invention discloses a connector clip and a battery pack and vehicle having the same. The connector clip comprises a busbar and connectors disposed at two ends of the busbar, wherein the busbar isa bendable busbar, has a bending radius of R, and has a thickness of H; and R and H satisfy a relational expression that R is greater than or equal to H and smaller than or equal to 5H. According to the connector clip, the bendability of the busbar is relatively good, so that the problems that the interiors of electric vehicles are too narrow and the ordinary cables cannot be used can be solved, and the high-voltage connection of the connector clip in short distances and narrow areas is realized; and the minimum bending radius R of the busbar can be equal to the thickness value H of the busbar, and the maximum value of the bending radius R of the busbar is only 5 times of the thickness value H of the busbar, so that the connector clip can be applied to the high-voltage connection of most of electric vehicles.

Description

technical field [0001] The invention relates to the field of automobiles, in particular to a plug connector, a battery pack having the same and a vehicle. Background technique [0002] The internal high-voltage connection of new energy electric vehicles is mainly connected by connectors. Specifically, as the carrier of power transmission, the connector is mainly used for the connection between the charging port and the battery pack, the connection between the battery module inside the battery pack, and the connection between the battery pack and the high-voltage The connection of the box, the connection of the high-voltage box with the motor controller and other components, so as to supply power to the components. Due to the harsh application environment in the car, there are high protection performance requirements for the connectors. For example, the connectors need to be resistant to high and low temperature, oil, acid and alkali, water, wear and cracking, etc., and due t...

Claims

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Application Information

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IPC IPC(8): H01R31/06H01B7/00H01B7/08H01B7/18H01B7/29H01B9/02H01B7/04H01M2/20H01M50/503H01M50/526
CPCH01R31/06H01B7/0009H01B7/04H01B7/0861H01B7/18H01B7/292H01B9/024H01R2201/26H01M50/50Y02E60/10
Inventor 王克坚张岩峻
Owner CH AUTO TECH CORP CO LTD