| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_577458029b4ac371123e831ae6e347e9 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01L3-14 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F01L3-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F28D15-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F01P3-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F01P3-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F01L3-12 |
| filingDate |
1982-02-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_da5708043e86ebe89c3926766d936765 |
| publicationDate |
1982-08-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
FR-2500056-A1 |
| titleOfInvention |
HOLLOW VALVE FOR INTERNAL COMBUSTION ENGINE |
| abstract |
THE INVENTION RELATES TO A COOLED HOLLOW VALVE. THIS HOLLOW VALVE, WHICH INCLUDES A LIQUID METAL FILLING AT LEAST AT OPERATING TEMPERATURE, TO IMPROVE THE HEAT DISCHARGE FROM THE VALVE PLATE TO THE VALVE STEM, IS CHARACTERIZED BY A FILLING ADDITION BY EXAMPLE OF ZIR . THE INVENTION IS APPLICABLE TO VALVES FOR INTERNAL COMBUSTION ENGINES. |
| priorityDate |
1981-02-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |