http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H05180031-A
Outgoing Links
Predicate | Object |
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assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0bd5f650f06b3fb659e4e7e9e891edbd |
classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F02M69-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F02D45-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F02D41-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F02D33-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F02D29-04 |
filingDate | 1991-12-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0ddcd80780afb317ab6aa8a184db0e66 |
publicationDate | 1993-07-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber | JP-H05180031-A |
titleOfInvention | Engine ISC valve control method |
abstract | (57) [Summary] (Correction) [Purpose] Even after the air conditioner switch is turned on, the engine speed will not drop due to the load on the air conditioner so that a stable feeling can be obtained. [Configuration] When the air conditioner switch is ON, and within a set time after it is turned ON, and when the engine speed NE is less than or equal to the set upper limit value (idle target speed N SET + set DNAC), the air conditioner transient correction value ISC ACF is preset. It is fixed at the set value of 1 (S612 or 613), and after the set time elapses or when the engine speed exceeds the upper limit value, the transient correction value is set to 0 for each second set value DACFF every calculation cycle. Subtract (S615). Furthermore, the air conditioner switch is O If it is determined that N sets of air-constant correction value ISC ACS (S617 or 618) is added with the transient correction value to set the air conditioner correction value ISC AC (S619), based on the engine temperature T W and the like in the correction value The basic characteristic value set by the above is corrected to set the ISC valve opening provided in the air bypass passage bypassing the throttle valve. |
priorityDate | 1991-12-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 22.