Electrode assembly and lithium battery including the same
US-2016372780-A1 · Dec 22, 2016 · US
Battery pack
US8968918B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8968918-B2 |
| Application number | US-201313739952-A |
| Country | US |
| Kind code | B2 |
| Filing date | Jan 11, 2013 |
| Priority date | Mar 15, 2012 |
| Publication date | Mar 3, 2015 |
| Grant date | Mar 3, 2015 |
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Abstract
Official abstract text for this publication.
A battery pack includes a region spaced a certain distance apart from a hole of a battery case. The region is different in surface roughness from the other regions of the battery case, and thus, a forming error of the hole may be visually detected, so as to decrease a condition setting time for controlling the forming error.
First claim
Opening claim text (preview).
What is claimed is: 1. A battery pack, comprising: at least one battery cell; and a battery case accommodating the battery cell, the battery case comprising: a first case having a box shape with a first opening, the first case comprising a first placement plate disposed opposite to the first opening, at least one first hole penetrating the first placement plate, and a first region disposed on the first placement plate and spaced apart from a periphery of the first hole, with th…
Assignees
Inventors
Classifications
- H01M4/0433Primary
Electricity · mapped topic
Electricity · mapped topic
- H01M50/209Primary
Electricity · mapped topic
Electricity · mapped topic
- H01M2/1061Primary
Electricity · mapped topic
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Frequently asked questions
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- What does patent US8968918B2 cover?
- A battery pack includes a region spaced a certain distance apart from a hole of a battery case. The region is different in surface roughness from the other regions of the battery case, and thus, a forming error of the hole may be visually detected, so as to decrease a condition setting time for controlling the forming error.
- Who is the assignee on this patent?
- Samsung Sdi Co Ltd
- What technology area does this patent fall under?
- Primary CPC classification H01M4/0433. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Mar 03 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).