| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8125bacf6a51af1107b4402406dfcf35 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2011-147 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F04D7-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N11-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H02K21-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F04D15-0022
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F04D15-0066
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H02K7-09
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H02K41-031 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L21-304
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H02K21-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F04D7-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F04D13-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F04D15-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M1-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H02K7-09
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N11-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F04D29-046
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B24B37-00 |
| filingDate |
2002-08-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a7956bb6c45f74363cbffbf4526ae9ec |
| publicationDate |
2003-02-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2003035730-A1 |
| titleOfInvention |
Method and a pump apparatus for the generation of an adjustable, substantially constant volume flow of a fluid and a use of this method |
| abstract |
A method and a pump apparatus are provided for the generation of an adjustable, substantially constant volume flow of a fluid by means of a pump apparatus, wherein the fluid ( 5 ) is forwarded by the pump apparatus ( 1 ) from a reservoir ( 2 ) into a flow connection ( 4 ). A rotary pump ( 1 ) is used as the pump apparatus and the rotary pump ( 1 ) is operated at an efficiency which is less than half the maximum efficiency (η max ) of the rotary pump ( 1 ). |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2016010639-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11229729-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9452250-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9938970-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11389580-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10458833-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2022373376-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7033147-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11421694-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2003223879-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2018252566-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2012150089-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11428560-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10213541-B2 |
| priorityDate |
2001-08-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |