Anode for lithium metal battery, and electrochemical device comprising same
US-12176528-B2 · Dec 24, 2024 · US
Lithium battery pack and system for charging the same
US8963496B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8963496-B2 |
| Application number | US-98638807-A |
| Country | US |
| Kind code | B2 |
| Filing date | Nov 21, 2007 |
| Priority date | Mar 5, 2007 |
| Publication date | Feb 24, 2015 |
| Grant date | Feb 24, 2015 |
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- Title
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Abstract
Official abstract text for this publication.
A lithium battery pack according to the present invention has inherent information stored therein, which comprises a plurality of cells, nominal voltage, maximal voltage of the cells, range of temperature etc. A charging parameter is determined by a charging controller based on an identified data of the cells and the inherent information, and is transmitted to an adapter. A controlled module in the adapter receives the charging parameter through a control terminal and adjusts an AC/DC circuit to output a current with accurate charging voltage to the battery pack.
First claim
Opening claim text (preview).
What is claimed is: 1. An electrical charging system comprising: a first battery pack having a first plurality of lithium-based battery cells, each of the first battery cells having an individual state of charge, wherein the first battery pack has a first charging controller consisting of a single unit disposed inside the first battery pack and operable to monitor the individual state of charge of at least one battery cell and to directly control a charging current being supplied…
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Electricity · mapped topic
Electricity · mapped topic
Electricity · mapped topic
Electricity · mapped topic
Electricity · mapped topic
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Frequently asked questions
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- What does patent US8963496B2 cover?
- A lithium battery pack according to the present invention has inherent information stored therein, which comprises a plurality of cells, nominal voltage, maximal voltage of the cells, range of temperature etc. A charging parameter is determined by a charging controller based on an identified data of the cells and the inherent information, and is transmitted to an adapter. A controlled module in…
- Who is the assignee on this patent?
- Yang Dezhong, Chervon Ip Ltd
- What technology area does this patent fall under?
- Primary CPC classification H01M10/052. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Feb 24 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).