Battery cell, battery, power consumption device, and method and device for producing battery cell
US-2024266667-A1 · Aug 8, 2024 · US
Secondary battery
US2016072160A1 · US · A1
| Field | Value |
|---|---|
| Publication number | US-2016072160-A1 |
| Application number | US-201514825250-A |
| Country | US |
| Kind code | A1 |
| Filing date | Aug 13, 2015 |
| Priority date | Sep 4, 2014 |
| Publication date | Mar 10, 2016 |
| Grant date | — |
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- Title
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- Abstract
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- Assignees and inventors
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- First independent claim
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- CPC / IPC classifications
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- Citations and related patents
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Abstract
Official abstract text for this publication.
Provided is a secondary battery, including a battery cell; a frame unit surrounding the battery cell; an adhesive portion overlapping the battery cell and the frame unit and attached to the battery cell; and a label unit covering at least portions of the battery cell and the frame unit, at least a portion of the label unit overlapping the adhesive portion.
First claim
Opening claim text (preview).
What is claimed is: 1 . A secondary battery, comprising: a battery cell; a frame unit surrounding the battery cell; an adhesive portion overlapping the battery cell and the frame unit and attached to the battery cell; and a label unit covering at least portions of the battery cell and the frame unit, at least a portion of the label unit overlapping the adhesive portion. 2 . The secondary battery as claimed in claim 1 , wherein the adhesive portion is attached to the battery cell and the frame unit. 3 . The secondary battery as claimed in claim 1 , wherein the adhesive portion includes: a substrate layer; and an adhesive layer between the substrate layer and the battery cell, or the battery cell and the frame unit. 4 . The secondary battery as claimed in claim 3 , wherein the substrate layer includes a polyimide based compound and the adhesive layer includes a silicone based compound. 5 . The secondary battery as claimed in claim 1 , wherein the adhesive portion is attached to a first side of the battery cell. 6 . The secondary battery as claimed in claim 5 , wherein the adhesive portion is attached to a first side of the frame unit adjacent to the first side of the battery cell. 7 . The secondary battery as claimed in claim 5 , wherein the label unit is at least partially attached to the adhesive portion via the frame unit from a second side opposite to the first side of the battery cell. 8 . The secondary battery as claimed in claim 7 , wherein the label unit is attached to the second side of the battery cell. 9 . The secondary battery as claimed in claim 7 , wherein the label unit is at least partially not attached to the frame unit. 10 . The secondary battery as claimed in claim 5 , wherein: the label unit includes a body area and at least one extension area extending from the body area, at least a portion of the body area is attached to a second side opposite to the first side of the battery cell, and the extension area is attached to the adhesive portion by covering the frame unit. 11 . The secondary battery as claimed in claim 10 , wherein: the label unit includes a plurality of extension areas, and some of the extension areas are attached to the adhesive portion and remaining areas are attached to the first side of the battery cell. 12 . The secondary battery as claimed in claim 5 , wherein the adhesive portion exposes at least a portion of the first side of the battery cell to outside. 13 . The secondary battery as claimed in claim 1 , wherein: the label unit includes a substrate layer and an adhesive layer, the adhesive layer includes an opening area, and the opening area is between the substrate layer and at least a portion of the frame unit. 14 . The secondary battery as claimed in claim 1 , comprising a space between the battery cell and the frame unit, wherein the adhesive portion covers the space.
Assignees
Inventors
Classifications
- H01M50/103Primary
prismatic or rectangular (H01M50/109, H01M50/11 take precedence) · CPC title
Casings or frames around the primary casing of a single cell or a single battery · CPC title
- H01M10/488Primary
Cells or batteries combined with indicating means for external visualization of the condition, e.g. by change of colour or of light density · CPC title
Electricity · mapped topic
Batteries in portable systems, e.g. mobile phone, laptop · CPC title
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Frequently asked questions
Answers are generated from the same data shown on this page.
- What does patent US2016072160A1 cover?
- Provided is a secondary battery, including a battery cell; a frame unit surrounding the battery cell; an adhesive portion overlapping the battery cell and the frame unit and attached to the battery cell; and a label unit covering at least portions of the battery cell and the frame unit, at least a portion of the label unit overlapping the adhesive portion.
- Who is the assignee on this patent?
- Samsung Sdi Co Ltd
- What technology area does this patent fall under?
- Primary CPC classification H01M50/103. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Thu Mar 10 2016 00:00:00 GMT+0000 (Coordinated Universal Time) (A1). 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).