http://rdf.ncbi.nlm.nih.gov/pubchem/patent/BR-PI0905344-B1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_88e6f702ea3436499b7b5f1880b1bafe http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_31b318af8d841add84f8831cb66d8a42 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F02B37-013 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02T10-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E20-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01P2060-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F02G2260-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01N2240-02 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01N3-2889 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F02B29-0412 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01N3-2885 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01N5-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F02B29-0443 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01K17-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F02G5-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01P7-165 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01K23-065 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F02M26-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F02M26-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F02M26-28 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F01P3-20 |
| filingDate | 2009-12-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8ab2bbdca2027dba864610d3310552f4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_312f7750a3b2ef6f56548be1f4ba0063 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_eb5bd56a52d800cbd58c96aca0050c08 |
| publicationDate | 2020-04-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | BR-PI0905344-B1 |
| titleOfInvention | drive unit |
| abstract | drive unit especially for a motor vehicle. the present invention relates to a drive unit, to whose internal combustion engine loaded in two stages, according to the invention, a special refrigeration circuit (10) and a hydraulically decoupled independent heat recovery circuit (11) are assigned of the latter. in this case, within the refrigeration circuit (10) a refrigerant can be recirculated by means of at least one pump (12) in a first partial refrigeration circuit (10/1) and a second partial refrigeration circuit (10 / 2) hydraulically coupled or decoupled. in this case, the first circuit (10/1) is a high temperature circuit and the second circuit (10/2) is a low temperature circuit. an air-cooled heat exchanger (13 or 16) is housed in each. in the second partial refrigeration circuit (10/2) there is also a main inlet air cooler (9) and an inlet air intercooler (8). inside the heat recovery circuit (11) by means of at least one pump (17) an increase in pressure and recirculation of a working fluid can be obtained and in this case, it can be transformed from the state of aggregation into liquid form to a state of aggregation in the form of steam or vice versa within the heat exchangers (18, 19, 20) in this case, the working fluid after the pump (17), divided into two parallel partial flows in a first bypass parallel (11 a) in a heat exchanger (18) agr through which the exhaust gas to be returned circulates and in an exhaust gas heat exchanger (19) through which the exhaust gas present in the exhaust gas line can circulate (4, 4d) in the second parallel tap (11 b) in a downward stroke of the low pressure turbine (2/1), can be transformed into the vapor state. this is then conducted to an expander (21) and converted to mechanical useful energy by means of it. then this working fluid is routed through a cooled condenser (20) in this case again fluidized, and then stored via the pump (17) again in the above circuit. |
| priorityDate | 2008-12-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 57.