| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_454b70b6433fd61abca51a19f0a0a41e |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02T10-12 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F28F13-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25F3-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B23P15-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F28D9-0031
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F28D21-0003
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F28F19-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F28F3-046 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F02M25-07
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25F3-24 |
| filingDate |
2013-05-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bde49c796f0dfc73d1b0d9769c417d79
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4c3320ad55ef52830e2049759c689cdb
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d38a2c752d455064de7bbf1f6e281f40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8c18851273a66c9ed6e6137fdb53799a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_02dbb59f8569b0d76a881d2eef15bf94 |
| publicationDate |
2013-12-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2013249535-A |
| titleOfInvention |
Exhaust gas heat exchanger manufacturing method |
| abstract |
【Task】 To provide a method capable of producing an exhaust gas heat exchanger with a surface optimal for sooting. [Solution] A method for the manufacture of an exhaust gas heat exchanger for a motor vehicle, wherein the exhaust gas heat exchanger is formed by an outer jacket and piping arranged in the jacket, wherein the method is homogeneous and particularly smooth. In order to manufacture the surface portion 6, at least individual components of the exhaust gas heat exchanger are surface-treated by an electrochemical removal method. In addition, the individual pipes for the exhaust gas heat exchanger are electropolished, in particular the surface portion 6 guiding the exhaust gas is electropolished and / or the jacket is electropolished or the exhaust gas heat The entire exchanger is electropolished. [Selection] Figure 3b |
| priorityDate |
2012-05-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |