Battery heating system, battery pack, and electrical apparatus
US-2024429483-A1 · Dec 26, 2024 · US
Power charging apparatus and battery apparatus
US9502910B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9502910-B2 |
| Application number | US-201414199718-A |
| Country | US |
| Kind code | B2 |
| Filing date | Mar 6, 2014 |
| Priority date | Mar 15, 2013 |
| Publication date | Nov 22, 2016 |
| Grant date | Nov 22, 2016 |
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- Title
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- Abstract
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Abstract
Official abstract text for this publication.
A power charging apparatus and a battery apparatus quickly charge a battery with power by separately charging each battery cell with power. The power charging apparatus includes: a power supplier supplying power; and a charging part having at least two chargers corresponding one-to-one to at least two battery cells connected to each other in parallel, each of the at least two chargers charging the corresponding battery cell with power transmitted from the power supplying unit. The battery apparatus includes: a battery having at least two battery cells connected to each other in parallel; and a charging part having at least two chargers corresponding one-to-one to the at least two battery cells and charging the at least two chargers with power received.
First claim
Opening claim text (preview).
What is claimed is: 1. A power charging apparatus, comprising: a power supplier configured to supply power; and a charging part comprising chargers configured to receive the power from the power supplier to charge a battery, wherein the battery comprises battery groups connected to each other in parallel, and each of the battery groups comprises battery cells connected to each other in series, and wherein each of the chargers charges one battery cell of a corresponding one b…
Assignees
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Classifications
- H02J7/50Primary
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 US9502910B2 cover?
- A power charging apparatus and a battery apparatus quickly charge a battery with power by separately charging each battery cell with power. The power charging apparatus includes: a power supplier supplying power; and a charging part having at least two chargers corresponding one-to-one to at least two battery cells connected to each other in parallel, each of the at least two chargers charging …
- Who is the assignee on this patent?
- Samsung Electro Mech
- What technology area does this patent fall under?
- Primary CPC classification H02J7/50. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Nov 22 2016 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).