http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-S6091566-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_acd8dd05451543fed68518e4490e159f |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M6-36 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M6-36 |
| filingDate | 1983-10-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_17264e519cd296e16392d119000adaa0 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1712555f180ec438e4b41c8901f64803 |
| publicationDate | 1985-05-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-S6091566-A |
| titleOfInvention | Thermal cell |
| abstract | PURPOSE:To prevent any melting of a lithium alloy and any thermal decomposition of iron sulfide by preventing heat from being transmitted to the lithium alloy of the negative electrode and the iron sulfide of the positive electrode in an instant by using heat pats each obtained by forming heat insulator layers on both surfaces of a heating layer principally consisting of zirconium and barium chromate. CONSTITUTION:The heating layer 23 of a heat pat 1 which consists of the heating layer 23 and heat insulator layers 21 and 22 formed on both surfaces of the heating layer 23, consists of a mixture principally composed of zirconium and barium chromate. It is obtained by mixing a small quantity of ceramic fiber into the above mixture before the thus prepared mixture is formed into a plate of 1mm. thickness. In a pellet 2 consisting of a positive layer 24, an electrolyte layer 25 and a negative layer 26, the positive layer 24 is made of iron sulfide, the electrolyte layer 25 is made of a mixture prepared by mixing 40% of magnesium into 60% of an eutectic mixture 60 composed of lithium chloride and potassium chloride and the negative layer 26 is made of a lithium-aluminum alloy. Five pieces of thus obtained heat pats 1 and five pieces of thus obtained pellets 2 are stacked to form a layer-built stack. When voltage is applied to an ignition terminal 9, an ignition ball 8 ignites and a fuse plate catches fire. After that, the heating layer 23 of the heat pat 1 catches fire and heated to 1,200 deg.C. As the result, the lithium-chloride potassium-chloride eutectic mixture of the electrolyte layer melts and becomes conductive thereby producing an operation state of each power generation cell. |
| priorityDate | 1983-10-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 24.