Secondary Battery
US-2024421418-A1 · Dec 19, 2024 · US
Secondary battery with a bimetal element on a top surface of a cap plate
US9099731B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9099731-B2 |
| Application number | US-92394410-A |
| Country | US |
| Kind code | B2 |
| Filing date | Oct 15, 2010 |
| Priority date | Jan 27, 2010 |
| Publication date | Aug 4, 2015 |
| Grant date | Aug 4, 2015 |
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- Title
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Abstract
Official abstract text for this publication.
A secondary battery including an electrode assembly including a first electrode plate, a second electrode plate, and a separator disposed between the first electrode plate and the second electrode plate; a case accommodating the electrode assembly; a cap plate sealing the case; a first electrode terminal electrically connected to the first electrode plate and penetrating through the cap plate; and a safety valve coupled to the first electrode terminal, the safety valve including a bimetal element.
First claim
Opening claim text (preview).
What is claimed is: 1. A secondary battery, comprising: an electrode assembly including a first electrode plate, a second electrode plate, and a separator disposed between the first electrode plate and the second electrode plate; a case accommodating the electrode assembly; a cap plate sealing the case; a first electrode terminal electrically connected to the first electrode plate and penetrating through the cap plate; and a safety valve coupled to the first electrode term…
Assignees
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Classifications
- H01M50/574Primary
Electricity · mapped topic
- H01M2/34Primary
Electricity · mapped topic
Cross-Sectional Technologies · mapped topic
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Frequently asked questions
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- What does patent US9099731B2 cover?
- A secondary battery including an electrode assembly including a first electrode plate, a second electrode plate, and a separator disposed between the first electrode plate and the second electrode plate; a case accommodating the electrode assembly; a cap plate sealing the case; a first electrode terminal electrically connected to the first electrode plate and penetrating through the cap plate; …
- Who is the assignee on this patent?
- Moon Jongseok, Byun Sangwon, Yoo Seokyoon, and 6 more
- What technology area does this patent fall under?
- Primary CPC classification H01M50/574. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Aug 04 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).