http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2020080424-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_dc0d47535749b9d46d034abf137b7da1 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-82 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-73 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-14 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-73 |
| filingDate | 2019-10-16^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0960e3ac9f9f419081f0b0bab4bfa4fa http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3464a7a404b4a383eff81d0ec4eda0e6 |
| publicationDate | 2020-04-23^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | WO-2020080424-A1 |
| titleOfInvention | Lead-acid battery current collector and manufacturing method thereof |
| abstract | This lead-acid battery current collector comprises a frame rib, a tab provided on the frame rib, and an inner rib inside the frame rib. The frame rib has an upper element connected to the tab, a lower element opposite of the upper element, and a pair of side elements linking the upper element and the lower element. The inner rib comprises a vertical rib which extends in a first direction from the upper element towards the lower element, and a horizontal rib which extends in a second direction from one side element to the other side element. A stripe pattern of a metal fibrous material can be seen in a section C orthogonal to the first direction of the vertical rib. The outer peripheral region of the section C is configured from a first area where the fibrous material extends along the contour of the section C and a second area outside of the first area. The ratio of the length of the contour corresponding to the first area is at least 50% of the total length of the contour of the section C. |
| priorityDate | 2018-10-16^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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