| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_64e466cbbbaea038472248c6c62b50a3 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F21S41-141
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F21Y2115-00 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F21S45-46
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F21V29-51 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F21S45-46
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F21S41-141
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F21V29-51 |
| filingDate |
2019-01-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ed069296b27a8df12d8561d8c13ff7a4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3e17e7c6bbb5aa050280c704319a9baf
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0eccb0307068570732cf26b9e747c346
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4a3fed35545fab48cd7e4ceb3cb23054 |
| publicationDate |
2019-08-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2019149536-A1 |
| titleOfInvention |
Headlight for a vehicle with a cooling device for a semiconductor illuminant |
| abstract |
The invention relates to a headlight (1) for a vehicle with a cooling device (10) for a semiconductor illuminant (11), wherein the cooling device (10) comprises a fluid circuit with an evaporator (12) on or in which the semiconductor illuminant (11) is arranged and a cooling medium (13) can be evaporated, and wherein the cooling device (10) further comprises a condenser (14) on or in which the cooling medium (13) can be condensed. According to the invention, the cooling medium (13) comprises a first coolant (13a), which has a first lower evaporation temperature and the cooling medium (13) comprises a second coolant (13b), which has a second higher evaporation temperature. |
| priorityDate |
2018-01-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |