Electrode assembly and lithium battery including the same
US-2016372780-A1 · Dec 22, 2016 · US
Three-dimensional network aluminum porous body, electrode using the aluminum porous body, and nonaqueous electrolyte battery, capacitor and lithium-ion capacitor with nonaqueous electrolytic solution, each using the electrode
US9263195B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9263195-B2 |
| Application number | US-201213539573-A |
| Country | US |
| Kind code | B2 |
| Filing date | Jul 2, 2012 |
| Priority date | Feb 18, 2011 |
| Publication date | Feb 16, 2016 |
| Grant date | Feb 16, 2016 |
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Abstract
Official abstract text for this publication.
A three-dimensional network aluminum porous body which enables to produce an electrode continuously, an electrode using the aluminum porous body, and a method for producing the electrode. A long sheet-shaped three-dimensional network aluminum porous body is provided to be used as a base material in a method for producing an electrode including at least winding off, a thickness adjustment step, a lead welding step, an active material filling step, a drying step, a compressing step, a cutting step and winding-up, wherein the three-dimensional network aluminum porous body has a tensile strength of 0.2 MPa or more and 5 MPa or less.
First claim
Opening claim text (preview).
The invention claimed is: 1. A continuous three-dimensional network aluminum porous body comprising: a long sheet-shaped continuous three-dimensional network aluminum porous body, the continuous three-dimensional network aluminum porous body having a tensile strength ranging from 0.2 to 5 MPa, wherein the continuous three-dimensional network aluminum porous body comprises an electroplated aluminum constituted of a plurality of crystals having an average crystal grain size ranging from 2 to 10 μm. 2. The three-dimensional network aluminum porous body according to claim 1 , wherein the three-dimensional network aluminum porous body contains carbon in an amount ranging from 0.05 to 20 g/m 2 .
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Classifications
with removal of the preform · CPC title
Cells with molten salts · CPC title
Metal or alloys, e.g. alloy coatings (H01M4/669 take precedence) · CPC title
by coating porous removable preforms · CPC title
Porous [e.g., foamed, spongy, cracked, etc.] · CPC title
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- What does patent US9263195B2 cover?
- A three-dimensional network aluminum porous body which enables to produce an electrode continuously, an electrode using the aluminum porous body, and a method for producing the electrode. A long sheet-shaped three-dimensional network aluminum porous body is provided to be used as a base material in a method for producing an electrode including at least winding off, a thickness adjustment step, …
- Who is the assignee on this patent?
- Hosoe Akihisa, Okuno Kazuki, Ota Hajime, and 6 more
- What technology area does this patent fall under?
- Primary CPC classification H01M4/808. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Feb 16 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).