DISPOSITIF MODULAIRE POUR LA MISE EN MARCHE SECURISEE DE L'ALIMENTATION D'UN EQUIPEMENT ELECTRONIQUE
The present invention relates to a device making it possible to turn on a sub-assembly of an electrical item of equipment hosted in a bigger system, which, if turned on unchecked, may impair the operation of the other items of equipment of the system. An embodiment includes three make/break switches...
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| creator | GUERINEAU OLIVIER EUDELINE PATRICE BERGOUGNOUX DIDIER LEREVEREND CHRISTIAN |
| description | The present invention relates to a device making it possible to turn on a sub-assembly of an electrical item of equipment hosted in a bigger system, which, if turned on unchecked, may impair the operation of the other items of equipment of the system. An embodiment includes three make/break switches in series in the power supply line and a control of the opening or closing of these make/break switches. Two of the make/break switches are controlled by two independent discrete state indicators, to determine whether the power supply of the sub-assembly of the item of equipment may be energized without undue risk to other equipment of the system. The third make/break switch is controlled by a validation command based on the two discretes, actuating the third make/break switch only if the discretes are in the desired state and if a switching of these discretes has been noted. An embodiment of the invention applies to the protection of the onboard equipment of an aircraft in the flight phase against the turning on of ancillary equipment not used in the flight phase and transmitting radioelectric waves that may catastrophically impair the operation of the other items of equipment. |
| format | Patent |
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An embodiment includes three make/break switches in series in the power supply line and a control of the opening or closing of these make/break switches. Two of the make/break switches are controlled by two independent discrete state indicators, to determine whether the power supply of the sub-assembly of the item of equipment may be energized without undue risk to other equipment of the system. The third make/break switch is controlled by a validation command based on the two discretes, actuating the third make/break switch only if the discretes are in the desired state and if a switching of these discretes has been noted. An embodiment of the invention applies to the protection of the onboard equipment of an aircraft in the flight phase against the turning on of ancillary equipment not used in the flight phase and transmitting radioelectric waves that may catastrophically impair the operation of the other items of equipment.</description><language>fre</language><subject>CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS ; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER ; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ; ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ; ELECTRICITY ; GENERATION ; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS ; PRINTED CIRCUITS ; SYSTEMS FOR STORING ELECTRIC ENERGY</subject><creationdate>2012</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20120608&DB=EPODOC&CC=FR&NR=2928498B1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20120608&DB=EPODOC&CC=FR&NR=2928498B1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>GUERINEAU OLIVIER</creatorcontrib><creatorcontrib>EUDELINE PATRICE</creatorcontrib><creatorcontrib>BERGOUGNOUX DIDIER</creatorcontrib><creatorcontrib>LEREVEREND CHRISTIAN</creatorcontrib><title>DISPOSITIF MODULAIRE POUR LA MISE EN MARCHE SECURISEE DE L'ALIMENTATION D'UN EQUIPEMENT ELECTRONIQUE</title><description>The present invention relates to a device making it possible to turn on a sub-assembly of an electrical item of equipment hosted in a bigger system, which, if turned on unchecked, may impair the operation of the other items of equipment of the system. An embodiment includes three make/break switches in series in the power supply line and a control of the opening or closing of these make/break switches. Two of the make/break switches are controlled by two independent discrete state indicators, to determine whether the power supply of the sub-assembly of the item of equipment may be energized without undue risk to other equipment of the system. The third make/break switch is controlled by a validation command based on the two discretes, actuating the third make/break switch only if the discretes are in the desired state and if a switching of these discretes has been noted. An embodiment of the invention applies to the protection of the onboard equipment of an aircraft in the flight phase against the turning on of ancillary equipment not used in the flight phase and transmitting radioelectric waves that may catastrophically impair the operation of the other items of equipment.</description><subject>CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS</subject><subject>CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER</subject><subject>CONVERSION OR DISTRIBUTION OF ELECTRIC POWER</subject><subject>ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR</subject><subject>ELECTRICITY</subject><subject>GENERATION</subject><subject>MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS</subject><subject>PRINTED CIRCUITS</subject><subject>SYSTEMS FOR STORING ELECTRIC ENERGY</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2012</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNyjsKwkAURuE0FqLu4XapLIwWSTnO_CEX5pHMow5Bx0o0EPePCi7A6sDHWRdXxaF3gSO3ZJxKWrAH9S550oIMBxAsGeFlBwqQyX8IpEC6FJoNbBSRnSVVJksYEvf4IkFDRu8sDwnbYnWb7kve_bopqEWU3T7PzzEv83TJj_waW181VX1q6vPh-MfyBt86NDc</recordid><startdate>20120608</startdate><enddate>20120608</enddate><creator>GUERINEAU OLIVIER</creator><creator>EUDELINE PATRICE</creator><creator>BERGOUGNOUX DIDIER</creator><creator>LEREVEREND CHRISTIAN</creator><scope>EVB</scope></search><sort><creationdate>20120608</creationdate><title>DISPOSITIF MODULAIRE POUR LA MISE EN MARCHE SECURISEE DE L'ALIMENTATION D'UN EQUIPEMENT ELECTRONIQUE</title><author>GUERINEAU OLIVIER ; EUDELINE PATRICE ; BERGOUGNOUX DIDIER ; LEREVEREND CHRISTIAN</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_FR2928498B13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>fre</language><creationdate>2012</creationdate><topic>CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS</topic><topic>CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER</topic><topic>CONVERSION OR DISTRIBUTION OF ELECTRIC POWER</topic><topic>ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR</topic><topic>ELECTRICITY</topic><topic>GENERATION</topic><topic>MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS</topic><topic>PRINTED CIRCUITS</topic><topic>SYSTEMS FOR STORING ELECTRIC ENERGY</topic><toplevel>online_resources</toplevel><creatorcontrib>GUERINEAU OLIVIER</creatorcontrib><creatorcontrib>EUDELINE PATRICE</creatorcontrib><creatorcontrib>BERGOUGNOUX DIDIER</creatorcontrib><creatorcontrib>LEREVEREND CHRISTIAN</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>GUERINEAU OLIVIER</au><au>EUDELINE PATRICE</au><au>BERGOUGNOUX DIDIER</au><au>LEREVEREND CHRISTIAN</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>DISPOSITIF MODULAIRE POUR LA MISE EN MARCHE SECURISEE DE L'ALIMENTATION D'UN EQUIPEMENT ELECTRONIQUE</title><date>2012-06-08</date><risdate>2012</risdate><abstract>The present invention relates to a device making it possible to turn on a sub-assembly of an electrical item of equipment hosted in a bigger system, which, if turned on unchecked, may impair the operation of the other items of equipment of the system. An embodiment includes three make/break switches in series in the power supply line and a control of the opening or closing of these make/break switches. Two of the make/break switches are controlled by two independent discrete state indicators, to determine whether the power supply of the sub-assembly of the item of equipment may be energized without undue risk to other equipment of the system. The third make/break switch is controlled by a validation command based on the two discretes, actuating the third make/break switch only if the discretes are in the desired state and if a switching of these discretes has been noted. An embodiment of the invention applies to the protection of the onboard equipment of an aircraft in the flight phase against the turning on of ancillary equipment not used in the flight phase and transmitting radioelectric waves that may catastrophically impair the operation of the other items of equipment.</abstract><oa>free_for_read</oa></addata></record> |
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| recordid | cdi_epo_espacenet_FR2928498B1 |
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| subjects | CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY GENERATION MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS PRINTED CIRCUITS SYSTEMS FOR STORING ELECTRIC ENERGY |
| title | DISPOSITIF MODULAIRE POUR LA MISE EN MARCHE SECURISEE DE L'ALIMENTATION D'UN EQUIPEMENT ELECTRONIQUE |
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