patent/US-5054452-A

http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5054452-A

Outgoing Links

Predicate	Object
assignee	http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fd446fb0d73aa96d044fea2eaa3c8ebc
classificationCPCInventive	http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N27-4175 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F02D41-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F02D41-1495 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F02D41-1494 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N27-4065
classificationIPCInventive	http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N27-417 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N27-406 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N27-409 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F02D41-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F02D45-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N27-26
filingDate	1989-11-21-04:00^^<http://www.w3.org/2001/XMLSchema#date>
grantDate	1991-10-08-04:00^^<http://www.w3.org/2001/XMLSchema#date>
inventor	http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_aee28350cc019eb5a7f47befb8c3c002
publicationDate	1991-10-08-04:00^^<http://www.w3.org/2001/XMLSchema#date>
publicationNumber	US-5054452-A
titleOfInvention	Method and apparatus for detecting a fault condition of a lambda probe
abstract	In a heatable lambda probe, the probe voltage is first measured with the heater switched off and then with the heater switched on. The difference between the two voltages is formed and, when it exceeds a predetermined threshold difference, a shunt signal is output which indicates that the probe is not yet ready for operation. Otherwise, the system is examined for readiness for closed-loop control in the conventional manner.
isCitedBy	http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5228426-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5462040-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5392643-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5671721-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5616835-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5172678-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5172677-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5090387-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5327780-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6289719-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5218946-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5224453-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6160404-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5237983-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5505183-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5119788-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5109825-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5245979-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5243954-A
priorityDate	1988-11-29-04:00^^<http://www.w3.org/2001/XMLSchema#date>
type	http://data.epo.org/linked-data/def/patent/Publication

Incoming Links

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isCitedBy	http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4742808-A
isDiscussedBy	http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID114864 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID128048218 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID226395293 http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID3672

Total number of triples: 45.