Unlock instant, AI-driven research and patent intelligence for your innovation.

Battery module with fixed structure for temperature sensing element

A battery module and sensing element technology, applied in the direction of batteries, structural parts, electrical components, etc., can solve the problems of increasing manufacturing cost and material cost, increasing battery module manufacturing cost, complex fixed structure, etc., and achieve the goal of preventing the increase of manufacturing cost Effect

Active Publication Date: 2022-03-11
SAMSUNG SDI CO LTD
View PDF13 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Such attempts have resulted in mechanically complicated fixing structures by using multiple components, which increases the manufacturing cost and material cost, thereby increasing the manufacturing cost of the battery module

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Battery module with fixed structure for temperature sensing element
  • Battery module with fixed structure for temperature sensing element
  • Battery module with fixed structure for temperature sensing element

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0026] Hereinafter, essential features of the present invention and methods for realizing the present invention can be more easily understood by referring to the detailed description of the exemplary embodiments and the accompanying drawings. For a clear description of the present invention, parts overlapping with the description are omitted, and like reference numerals denote like elements throughout the specification. The present invention can be realized in various other forms, and therefore the present invention is not necessarily limited to the embodiments shown in the drawings. These embodiments are means for fully and completely describing the features and various aspects of the present invention, and are provided as examples for helping those skilled in the art to fully understand. Therefore, for a comprehensive understanding of the features of the present invention, unnecessary descriptions, that is, unnecessary descriptions of processes, components and techniques for...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to a battery module. The battery module includes at least one battery unit and a rigid printed circuit board, and includes a protection circuit module electrically combined with the battery unit, at least one temperature sensor disposed on the surface of the battery unit, and a flexible flexible circuit board electrically connecting the protection circuit module and the temperature sensor. A printed circuit board.

Description

technical field [0001] The invention relates to a battery module with a special positioning for fixing between a temperature sensing element suitable for temperature measurement of battery cells and a protection circuit module. Background technique [0002] Rechargeable batteries can repeatedly perform charge and discharge, unlike primary batteries, which only provide irreversible conversion of chemical energy to electrical energy. Low-capacity rechargeable batteries are used in small portable electronic devices such as mobile phones, notebook computers, and camcorders, while large-capacity rechargeable batteries can be used as motor drive power sources for hybrid and electric vehicles. [0003] Generally, a rechargeable battery includes an electrode assembly including a positive electrode, a negative electrode, and a separator disposed between the positive electrode and the negative electrode, a case accommodating the electrode assembly, and an electrode terminal electrical...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): H01M10/42H01M10/48H01M10/04H01M50/258H01M50/284H01M50/249H01M50/209
CPCH01M10/04H01M10/42H01M10/48Y02E60/10Y02P70/50H01M10/425H01M10/625H01M10/637H01M2200/105H01M2200/106H05K1/00H01M50/209H01M50/284H01M10/486H01M2220/20H01M2010/4271H01M2200/10
Inventor H·哈默施米德M·霍弗U·科蒂克
Owner SAMSUNG SDI CO LTD