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Method for hot Atach & Detach changing battery module of portable electrical equipment

A notebook computer, battery module technology, applied in data processing power supply, measuring device, measuring flow/mass flow, etc., can solve the problems of battery aging failure, unable to complete the charging and discharging cycle, unable to fully meet the needs of users, etc. Easy to carry effect

Inactive Publication Date: 2008-01-02
MITAC COMP (SHUN DE) LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Some operators will build a backup battery in the portable electrical equipment as a buffer system backup power source for replacing the main battery when the main battery capacity is low, but this built-in battery is also used as a backup battery for a long time, so it cannot Completing a complete charge-discharge cycle often causes the battery to age prematurely and cause another problem
Therefore, this technology cannot fully meet the needs of users.

Method used

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  • Method for hot Atach & Detach changing battery module of portable electrical equipment
  • Method for hot Atach & Detach changing battery module of portable electrical equipment
  • Method for hot Atach & Detach changing battery module of portable electrical equipment

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Embodiment Construction

[0025] 1 and 2 at the same time, wherein FIG. 1 is a perspective view of the battery module according to the first embodiment of the present invention, and FIG. 2 is a perspective view of the connection between the battery module of the present invention and a notebook computer. FIG. 3 is a schematic circuit diagram of the connection between the battery module of the present invention and a notebook computer.

[0026] It can be seen from the figure that the module housing 1 of the battery module 100 of the present invention is provided with an insertion hole 11 at an appropriate position, and the two contact pins 11a, 11b in the insertion hole 11 are electrically connected to the battery module 100 contained inside. installed battery unit 12. The battery unit 12 is generally provided with a battery protection circuit 13 for protecting the battery unit 12 in use.

[0027] The insertion hole 11 configured in the module case 1 of the battery module 100 can be inserted and connec...

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Abstract

A method for hot connecting - disconnecting battery module of notebook computer includes connecting a charged battery module to DC input terminal of notebook computer and connection hole of battery module through connection line for supplying operation power to notebook computer when low quantity state of electric charge on original battery module is discovered, taking off original battery module then plugging battery module into battery base for supplying proper power to notebook computer continuously.

Description

technical field [0001] The invention relates to a method for replacing a battery module of a portable electrical device, in particular to a method for hot-swapping and replacing a battery module of a notebook computer. Background technique [0002] The application of portable electrical equipment in today's industrial and commercial society is becoming more and more common. For example, the most typical portable electrical equipment includes notebook computers, mobile communication equipment, portable testing equipment, portable audio-visual equipment... . Through the use or assistance of these portable electrical devices, users can obtain the greatest work efficiency, the best effect of industrial and commercial activities, and the most convenient living conditions. [0003] When using these convenient portable electric devices, all must depend on the battery to supply required electric power. Among all the current battery types, the lithium battery should have the best po...

Claims

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Application Information

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IPC IPC(8): G06F1/26
Inventor 张宝兴王振泙
Owner MITAC COMP (SHUN DE) LTD