| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e64079869bbb0e5ffa9fc45afaab5395 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02T10-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02T10-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E20-14 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F02G5-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F02D19-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F01N5-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F02D29-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F02M21-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F02B43-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F02D41-04 |
| filingDate |
2007-11-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_97a02fcbe941e11d4603d84aef38c3cf
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8c814b872629fcc449107e575f72cc7c |
| publicationDate |
2009-06-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2009121404-A |
| titleOfInvention |
Cogeneration system using hydrogen engine |
| abstract |
In a cogeneration system using a hydrogen engine, it is necessary to appropriately select whether to employ either leaning of the excess air ratio or decreasing of the throttle opening when reducing engine output. An engine using hydrogen fuel, a generator driven by the engine, heat supply means capable of recovering exhaust heat of the engine and supplying it to a heating system and a hot water supply system, and controlling the engine to generate power Engine control means for controlling the power supply and heat supply request judgment means for judging whether or not there is a request for heat supply exceeding a preset set amount. To reduce the excess air rate while maintaining the intake air amount of the engine, and to reduce the power generation when there is a demand for heat supply exceeding the set amount, prohibit the lean air excess rate. While reducing the amount of intake air. [Selection] Figure 5 |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2017002799-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2011010069-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-5146601-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2011179489-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2011125976-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/FR-2948352-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8868314-B2 |
| priorityDate |
2007-11-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |