| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_dc0d47535749b9d46d034abf137b7da1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fd446fb0d73aa96d044fea2eaa3c8ebc |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P70-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M2200-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M50-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0468
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M50-578
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0525
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M2-345
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M50-103
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-058
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M2-0237 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M50-103
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-0525 |
| filingDate |
2018-06-05^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7b94b0088763f12661f8351c9acebe35
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_726ba416b0c0a0ed3a7d5a15bb0a3140 |
| publicationDate |
2020-05-07^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2020144588-A1 |
| titleOfInvention |
Safety Device, Safety System, Safeguarded Battery Unit and Method for Decreasing the Total Power Output of a Battery Element |
| abstract |
The present invention relates to a safety device ( 20 ) for decreasing the total power output of a battery element ( 12 ) comprising at least one component ( 26 ) with porous material, especially of a Li-ion battery element ( 16 ), in response to a trigger signal, which safety device ( 20 ) includes a compression unit ( 22 ) for actively compressing at least the component ( 26 ) with the porous material, wherein the compression unit ( 22 ) is suitable for compressing the porous material in such way that the output current of the battery element ( 12 ) is significantly reduced as a result of a reduction of the porosity of the porous material due to the compression. n The present invention further relates to a corresponding safety system ( 14 ), a corresponding battery unit ( 10 ) and a corresponding method for discharging a battery element ( 12 ). |
| priorityDate |
2017-07-24^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |