Battery module
US-2024363944-A1 · Oct 31, 2024 · US
Battery pack
US9048477B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9048477-B2 |
| Application number | US-201313859552-A |
| Country | US |
| Kind code | B2 |
| Filing date | Apr 9, 2013 |
| Priority date | Sep 9, 2009 |
| Publication date | Jun 2, 2015 |
| Grant date | Jun 2, 2015 |
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- Title
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- Abstract
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- First independent claim
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Abstract
Official abstract text for this publication.
A battery pack having increased resistance against external impact by increasing a coupling strength between a bare cell and a case, resulting in increased reliability and quality. The battery pack includes a bare cell, a circuit module electrically connected to the bare cell, a frame case surrounding the bare cell and including a channel groove arranged at a region facing the bare cell, a coupling reinforcement portion arranged in the channel groove to couple the frame case to the bare cell and a metal label attached to side surfaces of the bare cell.
First claim
Opening claim text (preview).
What is claimed is: 1. A battery pack, comprising: a bare cell; a circuit module electrically connected to the bare cell; a frame case surrounding the bare cell and including a channel groove arranged at a region facing the bare cell; a coupling reinforcement portion arranged in the channel groove to couple the frame case to the bare cell; and a metal label attached to side surfaces of the bare cell, wherein the metal label comprises: an adhesive layer; an Al alloy laye…
Assignees
Inventors
Classifications
- H01M50/231Primary
Electricity · mapped topic
Electricity · mapped topic
Electricity · mapped topic
- H01M50/293Primary
Electricity · mapped topic
Electricity · mapped topic
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Frequently asked questions
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- What does patent US9048477B2 cover?
- A battery pack having increased resistance against external impact by increasing a coupling strength between a bare cell and a case, resulting in increased reliability and quality. The battery pack includes a bare cell, a circuit module electrically connected to the bare cell, a frame case surrounding the bare cell and including a channel groove arranged at a region facing the bare cell, a coup…
- Who is the assignee on this patent?
- Samsung Sdi Co Ltd
- What technology area does this patent fall under?
- Primary CPC classification H01M50/231. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Jun 02 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).