High-performance supercapacitor and preparation method thereof

A technology of supercapacitors and capacitors, which is applied in the manufacture of hybrid/electric double-layer capacitors, hybrid boxes/casings/packages, etc., can solve the problem that capacitors cannot be used normally, and achieve the effect of good impact resistance and anti-riot rate.

Pending Publication Date: 2021-04-02
SHANGHAI YONGMING ELECTRONICS
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The purpose of the present invention is to provide a high-performance supercapacitor and its preparation method to solve the problem that the existing high-performance supercapacitors often cannot be used normally due to impact force when they are used in the above-mentioned background technology

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  • High-performance supercapacitor and preparation method thereof
  • High-performance supercapacitor and preparation method thereof
  • High-performance supercapacitor and preparation method thereof

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Embodiment Construction

[0027] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.

[0028] see Figure 1-3 , the embodiment that the present invention provides: high-performance supercapacitor, comprise capacitor housing 1, the top of capacitor housing 1 is provided with separating plate 15, and separating plate 15 is welded with capacitor housing 1, allows separating plate 15 and capacitor shell The connection of the body 1 is more firm, and the inside of the capacitor housing 1 is provided with an inner limiting round block 13, and the inner limiting round block 13 is welded to the capacitor housing 1, so that the inner limiting round block 13 and the capacitor housing 1 The connection is more firm, and the inner wall of the inner limiting circle ...

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Abstract

The invention discloses a high-performance supercapacitor and a preparation method thereof, belonging to the technical field of auxiliary devices for circuit protection. The invention aims to solve the problem that the conventional high-performance supercapacitor cannot be normally used due to impact force during use. According to the invention, a separation plate block is arranged above a capacitor shell; the separation plate block is connected with the capacitor shell in a welded mode; an inner limiting round block is arranged on the inner lower portion of the capacitor shell; the inner limiting round block is connected with the capacitor shell in a welded mode; a protective inner round block is arranged on the inner wall of the inner limiting round block; the protective inner circular block is in viscous connection with the inner limiting circular block; one side of the protective inner circular block is provided with a buffer rubber bottom block; the buffer rubber bottom block is in viscous connection with the capacitor shell; and an insulating spacer is arranged above the buffer rubber bottom block and is in viscous connection with the buffer rubber bottom block.

Description

technical field [0001] The invention relates to the technical field of auxiliary devices for circuit protection, in particular to a high-performance supercapacitor and a preparation method thereof. Background technique [0002] Two conductors that are close to each other, with a layer of non-conductive insulating medium in between, constitute a capacitor. When a voltage is applied between the two plates of the capacitor, the capacitor will store charge. The capacitance of the capacitor is numerically It is equal to the ratio of the amount of charge on a conductive plate to the voltage between the two plates. The basic unit of the capacitance of a capacitor is Farad (F), and the letter C is usually used to represent the capacitive element in the circuit diagram. [0003] The existing high-performance supercapacitors are often unable to use normally due to the impact force during use. For this, we propose a high-performance supercapacitor. Contents of the invention [0004]...

Claims

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Application Information

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IPC IPC(8): H01G11/78H01G11/82H01G11/84
CPCH01G11/78H01G11/82H01G11/84Y02E60/13
Inventor 王永明
Owner SHANGHAI YONGMING ELECTRONICS
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