CONTROL SWITCH FOR RESIDENTIAL ELECTRICAL INSTALLATIONS

Description

BE2025 / 5063 2 US9389769B1describesanelectronicdevicehousingwithintegratedproximity sensorsandlight-emittingelements.Theproximitysensorsareconfiguredtodetectthe presenceormovementofanobjectnearthedevice,whilethelight-emittingelements provideilluminationorvisualfeedback. 5 US20240249606A1describesaninteractivelightswitchaccessoryapparatus. Theapparatusincludesanelectronicplatedevicedesignedtofunctionasacoverplateor attachmentforoneormorelightswitches.Itfeaturesacomputingmodule,oneormore sensorstocollectenvironmentalinformation(e.g.,temperature,humidity,andairquality), light-emittingelements,andadisplaymoduletocommunicateinformationtousers.The10 deviceintegratessensorsandcommunicationmodulestogatheranddisplaylocalizedand targetedinformation. DE202019003701U1describesaswitchingelementfeaturingadistance- measuringsensorelementforcontactlessdetectionofuserinteractions,independentof15 ambientlightconditions.Theswitchingelementcomprisesatleastoneoperatingelement, acontrolunit,andaproximitysensorcoupledtothecontrolunit.Thesensordetectsthe approachofauser,suchasafingerorhand,totheoperatingelement.Upondetection, thecontrolunitprovidesinformationrelatedtotheoperationoftheelementviaa connecteddisplayunitbeforeactivation.20 Conventionalswitchdesignssufferfromseverallimitationsthathindertheir practicalityandadaptability.Theirlackofdesignflexibilityoftenresultsinbulkyor standardizedlayoutsthatcannotaccommodatecompactorcustomizedconfigurations, restrictingtheiruseinmodern,space-efficientenvironments.Additionally,improperdisplay25 activationwithinthedetectionzoneleadstofrequentinstancesofglareandvisual distractions,reducingoverallusabilityandcomfort.Forexample,inmanycases,thedisplay ofsuchswitchesilluminateswheneverapersonwalkspastorcomesnear,regardlessof whetherinteractionisintended.Thisilluminationoftenspillsintothesurroundingspace, creatinganunwelcomedisruptionforindividualspresentinthearea.Together,these30 shortcomingsnotonlycompromisethefunctionalityandvisualappealoftheswitchesbut alsomakethemill-suitedfordiverseapplicationsrequiringacombinationofaesthetics,user comfort,andadaptabilitytovariousenvironmentsandusecases. 35 2025 / 5063 BE2025 / 5063 3 Briefsummaryoftheinvention Theobjectiveofthepresentinventionistoprovideacontrollingswitchthat overcomesthedrawbacksofconventionaldesignsbyincorporatingintelligentdetection andactivationmechanismstoenhanceenergyefficiencyandusercomfort.Theswitch5 activatesitsdisplayinadirectiononlywhenauserisactivelyinteractingwithorintending touseit,therebyeliminatingunnecessaryilluminationandpreventingglareordistractionsin thesurroundingspace. Accordingtotheinvention,thisobjectiveissolvedbythecontrollingswitch10 accordingtothefirstclaimconfiguredtobeinstalledwithinanenclosureofaverticalwall surfaceofaresidentialelectricalinstallationforcontrollingastateofanelectricalcircuit thereof,thecontrollingswitchcomprisingahousingenclosingoperativelycoupledmodules throughaprocessingunitcomprising: -aninputmoduleconfiguredtoreceiveelectricalpowerfromanexternalpower15 source; -auserinterfacemodulecomprising: oasurfacepanelcomprisingalight-emittingassemblyconfiguredtoilluminate atleastaportionofthesurfacepanelfordisplayinginputinformation; oasetofcapacitivetouchareasconfiguredtoreceiveaninputcommand20 relatedtotheinputinformation; -anoutputmoduleconfiguredtocontrolthestateoftheelectricalcircuitbasedon theinputcommand; -aproximitysensingmoduleconfiguredtoemitdetectionsignalsandreceive reflectedsignalsfordetectingapresenceofauser;25 whereintheuserinterfacemoduleandtheproximitysensingmoduleare positionedindifferentplanesofthehousingsuchthatthedetectionsignalsareemitted accordingtoafirstdirection,andthelight-emittingassemblyemitslightaccordingtoa seconddirectiondifferentfromthefirstdirection. 30 Aresidentialelectricalinstallationtypicallyreferstotheelectricalsystems designedforprivatehomes,includingwiring,outlets,lighting,andappliancestailoredto domesticuse.However,thisdesignationdoesnotinherentlyexcludesimilarinstallationsin commercialenvironmentssuchasstoresandoffices.Manyfeaturesofresidentialsystems, suchasstandardvoltageranges,circuitbreakers,anduser-operatedswitches,areequally35 applicabletosmaller-scalecommercialsettings.Forinstance,anelectricalinstallationina 2025 / 5063 BE2025 / 5063 4 retailstoreorofficemaysharecorefunctionalitieswithresidentialsetups,includinglighting control,deviceconnectivity,andsafetymechanisms,whileaccommodatinghigherusage demandsorspecificlayoutrequirements.Thisoverlapunderscorestheversatilityofsuch systems,highlightingthattheterm"residentialelectricalinstallation"shouldbeinterpreted broadlytoencompassapplicationsinenvironmentswithsimilarstructuralandoperational5 characteristics,beyondpurelydomesticuse. Averticalwallsurfaceandanenclosurewithinsuchawallarecommon referenceswhendescribingtheplacementofswitchesinresidentialorcommercial installations.Itshouldhoweverbeunderstoodthatthisalsoincludesothersurfaceswhere10 switchescanbemounted,suchasdesksurfaces,furniturepanels,ceilingstructures,or freestandingenclosures.Thesesurfacesprovidethenecessarysupportandspacefor securelyhousingtheswitchanditscomponents,ensuringproperfunctionalityandsafety. Anenclosurewithinthesesurfacesservesthepurposeofprotectingtheelectrical componentswhilemaintainingaccessibilityforoperationormaintenance.Whether15 mountedonawalloranothertypeofsurface,theplacementensuresthattheswitch remainsfunctionalandintegratedintotheoveralldesignoftheinstallation.Althoughthe switchisdesignedtobeinstalledwithinanenclosureonaverticalwallsurface,thisshould notbeinterpretedasalimitationoftheinvention.Theconfigurationallowsforinstallationin varioustypesofsurfacesbeyondverticalwalls,includinghorizontalorinclinedsurfacessuch20 asdesks,countertops,ceilings,orcustom-builtpanels. Thecontrollingswitchfurthercomprisesahousingcomprisingoperatively coupledmodulesaswillbefurtherdiscussed.Thehousingmayfurthercomprisea decorativecovertoprotectthesensingmodulewhilemaintainingsignaltransmission25 efficiency.Thisdual-purposedesignenhancesboththefunctionalityandaestheticsofthe switch.Thedecorativecovershieldsthesensitivecomponentsofthesensingmodulefrom environmentalfactorssuchasdust,moisture,andphysicaldamage,therebyimproving durabilityandextendingthelifespanofthedevice.Atthesametime,itisengineeredto allowunhinderedtransmissionandreceptionofsignals,ensuringthatthesensingmodule30 operatesaccuratelyandreliably.Thisfeatureenablesthehousingtomaintaintheswitch’s sleek,modernappearancewithoutcompromisingitsperformance.Moreover,the decorativecovercanbecustomizedintermsofmaterials,textures,andcolours,allowingit toblendseamlesslyintovariousinteriordesignswhilestillperformingitsprotectiveand functionalroleseffectively.35 2025 / 5063 BE2025 / 5063 5 Thecontrollingswitchisadeviceconfiguredtocontrolthestateofan electricalcircuitwithinaresidentialelectricalinstallation,suchasactivatingordeactivating powerflowtoconnectedelectricaldevicesorsystems.Itsfunctionalitymayextendbeyond traditionalon / offcapabilitiestoincludefeaturessuchasdimming,scenesetting,ortime- basedcontrol.Thecontrollingswitchisthussuitableforvariousapplications,including5 lightingsystems,homeappliances,andclimatecontroldevices,suchasopeningand closingshuttersand / orscreens.Tothisend,thecontrollingswitchcomprisesanoutput moduleconfiguredtoswitchthestateoftheelectricalcircuitintoaclosedandopened position.Additionally,oralternatively,theoutputmoduleisfurtherconfiguredtoselectively adjustthecharacteristicofelectricalcurrentflowingintheelectricalcircuitwhenactive10 suchasvoltage,currentintensity,frequency,and / orwaveformshape.Thecontrollingswitch mayfurtherinteractwithanenergymanagementsystemthatenablesoptimizationof energyusebyactivatingordeactivatingcircuitsbasedonreal-timedatalikeloaddemand orschedules.Thisintegrationsupportsdynamicmonitoring,prioritizesrenewableenergy, reducescosts,andenhancesgridefficiency.15 Theoutputmodulemayfurtherbeequippedwithawirelesscommunication moduledesignedtocontrolthestateofaconnecteddeviceinresponsetoaninput command.Thisfeaturesignificantlyenhancestheversatilityandfunctionalityoftheswitch byenablingseamlessintegrationwithwirelessnetworksandsmarthomeecosystems.The20 wirelesscommunicationmoduleallowstheswitchtointeractwithdevicesoverprotocols suchasWi-Fi,Bluetooth,Zigbee,orotherIoTstandards,facilitatingremotecontrol, automation,andsynchronizationwithothersystems.Thisconfigurationeliminatestheneed forphysicalwiringbetweentheswitchandtheconnecteddevice,offeringgreaterflexibility ininstallationandscalability.Furthermore,itenablesadvancedfeaturessuchasreal-time25 monitoring,programmableschedules,andintegrationwithvoice-activatedassistants.By incorporatingwirelesscontrolcapabilities,theswitchprovidesamodern,efficientsolution formanagingconnecteddevicesinresidential,and / orcommercialenvironments,aligning withthegrowingdemandforsmart,connectedtechnologies. 30 Theprocessingunitisacentralfeatureofthecontrollingswitch,configured operativelyconnectingthedifferentmodules.Itservesasthecentralcomponentofthe controllingswitch,functioningasthecorehubthatseamlesslyintegratesandoperatively connectsthevariousmoduleswithinthesystem.Bymanagingcommunicationand coordinationbetweencomponentssuchastheuserinterface,proximitysensingmodule,35 theprocessingunitensuresasmoothandefficientoperationoftheswitch.Itactsasthe 2025 / 5063 BE2025 / 5063 6 commandcentre,processinginputdatafromthemodules,analysingconditionssuchas userpresenceormovement,andexecutingcorrespondingactions,suchasactivatingor deactivatingspecificfeatures.Thiscentralrolenotonlyenhancestheoverallfunctionality andreliabilityoftheswitchbutalsoprovidestheflexibilitytoadapttodiverseapplications anduserrequirements.Additionally,theprocessingunit'scapabilitytomanagereal-time5 interactionsandsystemresponsescontributestoacohesiveandintelligentoperational framework,makingtheswitchhighlyadaptable,andefficient.Itmayfurtherbeconfigured toanalysereceivedreflectedsignalsandextractcriticalinformationsuchasthepresence, distance,andmovementofauserbydetectingvariationsinthesesignals.Thissophisticated signalanalysisenablestheswitchtodynamicallyadaptitsbehaviourbasedonreal-time10 conditions,ensuringthattheuserinterfacerespondsintelligentlytothesurrounding environment.Forinstance,whentheprocessingunitdetectsauserapproaching,itcan instructtheuserinterfacemoduletoilluminatethesurfacepanel,providingaclearand immediateindicationthattheswitchisreadyforinteraction.Thisfunctionalitynotonly enhancesuserconvenienceandinteractionefficiencybutalsoimprovesenergyefficiency15 byactivatingtheilluminationonlywhenrelevantconditionsaremet.Bycombining advanceddetectioncapabilitieswitharesponsiveinterface,thisconfigurationensuresa highlyintuitiveanduser-friendlyexperiencewhilemaintainingpracticalityandenergy- consciousoperation. 20 Theinputmoduleisconfiguredtoreceiveelectricalpowerfromanexternal powersource,forexamplethepowersourceassociatedwiththeelectricalcircuit. Alternatively,thepowersourcemayconsistofasetofbatteries. Theuserinterfacemoduleisdesignedtoprovideaseamlessandintuitive25 methodforuserinteractionbycombiningasetofcapacitivetouchareasandasurface panelwithintegratedillumination.Thesurfacepanelincorporatesalight-emittingassembly configuredtoilluminatespecificareasofthepanel,allowingittodisplayinputinformation. Thisilluminationenhancesvisibility,improvesusabilityinlow-lightconditions,andservesas feedbacktoindicatethedevice'soperationalstatusorconfirminputcommands.Byutilizing30 energy-efficienttechnologiessuchasLEDs,thelight-emittingassemblyofferscustomizable lightingeffects,includingcolourchanges,brightnessadjustments,andpulsatingpatterns,furtherenhancingtheinterface'saestheticappealandfunctionality. Thesetofcapacitivetouchareasisdesignedtodetectandinterpretauser’s35 touchinput,capturingdetailssuchaslocation,duration,andintensity.Theintegratedsetof 2025 / 5063 BE2025 / 5063 7 capacitivetouchareasallowsuserstointeractintuitivelywiththeswitchbyprovidinginput commandsrelatedtothedisplayedinformation.Thesetouch-sensitiveareasenableawide rangeofinteractions,fromsimpletapstocomplexgestureslikeswipesorpressure-sensitive actions,enhancingtheprecisionandversatilityoftheinterface.Together,thesefeatures createamodern,user-friendlyinteractionmethodthatiswell-suitedforstandalonedevices5 andsmartsystemintegrations,ensuringclearandeffectivecommunicationbetweenthe userandthesystemacrossdiverseenvironments. Theproximitysensingmoduleisdesignedtodetectthepresenceofauserby emittingdetectionsignalsandanalysingthereflectedsignalsthatreturnfromnearby10 objectsand / orpersons.Thismoduleemploystechnologiessuchasinfrared,ultrasonic,radar technology,orcapacitivesensingtoenablenon-contactdetection.Theproximitysensing modulecomprisesaninfraredemitteranddetectorfordetectingthepresenceofauser basedonreflectedinfraredlight,oranultrasonictransducerconfiguredtodetectobjects basedonsoundwavereflections,orothertechnologiessuitablefordetectingapresence15 ofauser. Accordingtoanewandinnovativeaspectoftheinvention,thesurfacepanel andtheproximitysensingmodulearepositionedindifferentplanesofthehousingsuchthat thedetectionsignalsareemittedinafirstdirection,andthelight-emittingassemblyemits20 lightinaseconddirectiondifferentfromthefirstdirection. Bydisplayinginformationonthesurfacepanelinadirectiondifferentfromthe oneinwhichtheuser’spresenceisdetected,aclearandfunctionalseparationbetween detectionanddisplayisachieved,enhancingboththeuserexperienceandtheoverall25 systemfunctionality.Thisseparationensuresthatinformationisclearlyvisiblefroma convenientanglewhiletheproximitysensoroperatesdiscreetly,minimizingfalseactivations byrestrictingthedetectionzonetointentionalinteractions.Theswitchcanbeelegantlyand aestheticallyintegratedintothewall,blendingseamlesslyintomodernorbespokeinteriors withitstechnicalfunctionsdiscreetlyconcealed,allwithoutcompromisingaccessibilityor30 usability. Itsmodulardesignfurtherallowsforflexiblecustomization,enablingcompact andaestheticallypleasinglayoutsthatcanbetailoredtovariousenvironments,from residentialtocommercialsettings.Theswitchdeliversasuperiorcombinationof35 2025 / 5063 BE2025 / 5063 8 functionality,usability,andvisualappeal,makingitadaptabletodiverseapplicationsand userpreferences. Thedesignandarrangementofthecapacitivetouchareasplayacrucialrole inenhancingthefunctionalityandusabilityofthecontrollingswitch.Accordingtoan5 embodiment,thesetofcapacitivetouchareasispositionedalongthefirstdirection.This specificorientationensuresthatthetouch-sensitiveinterfacealignswiththeuser'snatural interactionangle,improvingaccessibilityandergonomics.Bystrategicallyplacingthe touchareasinrelationtothedisplayanddetectionzones,theswitchprovidesanintuitive userinterfacethatcomplementsthefunctionalseparationbetweendetectionanddisplay.10 Thisarrangementnotonlyenhancestheprecisionofuserinputbutalsosupportsseamless integrationintodiverseenvironments. Whenthecontrollingswitchismountedwithintheenclosure,thefirstdirection comprisesafirstspatialdirectionsubstantiallyperpendiculartoandawayfromthewall15 surface,andtheseconddirectioncomprisesasecondspatialdirectionsubstantiallyparallel toandupwardsalongthewallsurface. Thisapproachalsooptimizesenergyefficiencybyactivatingthedisplayonly whenauserispresentandprovidessignificantdesignflexibility,enablingcompactand20 customizedlayoutswhilereducingglareanddistractionsinthedetectionzone.These featuresmaketheswitchbothvisuallyappealingandpractical,suitableforvarious environmentsandstyles,andadaptableforuseinbothpersonalandmulti-usersettings. Thesecombinedadvantagesenhancefunctionality,usability,anddesignversatility, deliveringasuperiorinteractionexperience.25 Accordingtoanembodiment,thecontrollingswitchfurthercomprisesan indicatormodulecomprisingindicatormeansconfiguredtosignalthepresenceofauser, theindicatormodulepositionedatthefrontplanewhenmountedwithintheenclosure. 30 Thecontrollingswitchisenhancedwithanindicatormodulethatincludes indicatormeansconfiguredtosignalthepresenceofauser,providingavisualorsensory cuetoimproveuserawarenessandinteraction.Bypositioningtheindicatormoduleonthe frontplanewhenmountedwithintheenclosure,thedesignensuresthatthesignalling mechanismisbothprominentandeasilyperceivable,regardlessofthesurrounding35 environment.Thisplacementenhancesthefunctionalvisibilityoftheswitch,makingit 2025 / 5063 BE2025 / 5063 9 particularlyusefulinlow-lightorhigh-trafficareas.Thisoptionalembodimentnotonly increasestheswitch'sutilityandusabilitybutalsoaddstoitsaestheticvalue,asthefront- planepositioningallowsseamlessintegrationintomodernandstylishdesigns.Tothisend, theprocessingunitisconfiguredtoinstructtheindicatormoduletosignalthepresenceofa userbasedonthecondition.Furthermore,itmayfurtherbeconfiguredtofirstinstructthe5 indicatormoduletosignalthepresenceofauserpriortoinstructtheuserinterfacemodule toilluminatethesurfacepanelbasedontheconditionduringapredefinedtimeinterval. Moreover,itmayalsobeconfiguredinsuchawaythatonlytheindicatormoduletosignal thepresenceofauser,andthatthesurfacepanelisnotilluminatedatall.Thiscanbethe casewhenauseriswalkingawayfromthecontrollingswitch.10 Accordingtoasecondaspectoftheinvention,acontrollingswitchassembly isdisclosedcomprisingahousingcomprisingtwoormorecontrollingswitchesaccordingto thefirstaspectoftheinvention. 15 Thetwoormorecontrollingswitchesofthecontrollingswitchassemblyare, accordingtoanembodiment,configuredtosharetheirrespectivesetofcapacitivetouch areas.Furthermore,accordingtoanotherembodiment,thetwoormorecontrolling switchesarefurtherconfiguredtosharetheirinputmodule,and / ortheirproximitysensing module,and / ortheirindicatormodulewhenpresent.Inthisconfiguration,theassemblycan20 optionallyfunctionasaunifiedcontrollingunit. Theembodimentofthecontrollingswitchassemblyintroducesa sophisticatedlevelofintegrationbyallowingtwoormorecontrollingswitchestosharetheir respectivesetofcapacitivetouchareas.Thissharedconfigurationenhancesefficiencyby25 reducingredundancyinhardwarecomponents,minimizingspacerequirements,and promotingamorestreamlinedandcompactdesign.Sharingthetouchareasensuresthat userscaninteractwiththeassemblyasaunifiedinterface,improvingusabilityand maintainingacohesiveaestheticacrossthesystem. 30 Additionally,inanotherembodiment,theassemblyallowstheswitchesto sharetheirinputmodule,proximitysensingmodule,and / orindicatormodule,ifpresent.This interconnecteddesignoptimizesresourceutilizationbycentralizingcriticalfunctions,which cansignificantlylowermanufacturingcostsandsimplifyinstallation.Forexample,ashared proximitysensingmoduleenablesunifieddetectionofuserpresenceormovement,35 improvingtheresponsivenessoftheentireassemblywhilereducingtheneedforduplicate 2025 / 5063 BE2025 / 5063 10 sensors.Similarly,acommonindicatormoduleensuresconsistentvisualorsensoryfeedback, creatingaunifieduserexperienceacrossallswitchesintheassembly. Theseembodimentsalsoprovideenhancedflexibilityforvariousapplications. Byallowingmodularconfigurationswherecomponentsaresharedamongmultiple5 switches,theassemblycanbeadaptedtoawiderangeofenvironments,fromresidential tocommercialsettings.Thisapproachsimplifiesmaintenance,asfewercomponentsmean reducedpotentialforfailureandeasierservicing.Furthermore,byleveragingshared resources,thedesignpromotesenergyefficiency,asmodulessuchassensorsandindicators onlyactivatewhennecessary,avoidingunnecessarypowerconsumption.10 Overall,thesefeaturesdemonstrateaforward-thinkingapproachto controllingswitchdesign,prioritizingfunctionality,efficiency,andadaptabilitywhile maintainingahighlevelofuserconvenienceandinteractionquality. 15 BriefdescriptionoftheDrawings Exemplaryembodimentsoftheinventionaredescribedusingthefigures.Itis tobeunderstoodthatthesefiguresmerelyserveasexamplesofhowtheinventioncanbe implementedandareinnowayintendedtobeconstruedaslimitingforthescopeofthe20 inventionandtheclaims. Figure1isafrontviewofthecontrollingswitchmountedonawallaccording toanembodimentoftheinvention; 25 Figure2presentsthesameperspectiveasFigure1,withannotationsadded toemphasizethetechnicalfeatures; Figure3illustratestheoperationofthecontrollingswitchusingthesetof capacitivetouchareas;30 Figure4depictsaswitchassemblyincorporatingthreeintegratedcontrolling switches; Figure5showstheassemblyfromFigure4inaperspectiveview,mountedon35 awall; 2025 / 5063 BE2025 / 5063 11 Figure6presentsthesameperspectiveasFigure5,withannotationsoftheset ofcapacitivetouchareastoemphasizethetechnicalfeatures;and Figure7illustratesthesystemimplementation,showcasingtheinteractions betweenaprocessingunitandvariousmodulesinaccordancewithanembodimentofthe5 invention. Inthedrawings,thesamereferencenumbershavebeenallocatedtothe sameoranalogueelement. 10 Detaileddescriptionofanembodimentoftheinvention Othercharacteristicsandadvantagesofthepresentinventionwillbederived fromthenon-limitativefollowingdescription,andbymakingreferencetothedrawingsand theexamples.15 Figure1providesafrontviewofthecontrollingswitchasmountedonawall,illustratingitsdesignandlayoutinaccordancewithanembodimentoftheinvention.This viewhighlightstheswitch'sintegrationintothewallsurface,showcasingitsinterfaceand anyvisiblefeaturesorcomponentsthatfacilitateuserinteraction.Thedepictionservesto20 demonstratetheswitch'sappearanceandfunctionalitywithinitsintendedenvironment, emphasizingitspracticalandaestheticintegrationintotheoverallsystemdesign.Figure2 presentsthesameperspectiveasFigure1,withannotationsaddedtoemphasizethe technicalfeatures. 25 Thecontrollingswitchfeaturesadesignthatincludesasurfacepanel102,a robusthousing101,andessentialinteractiveandsignallingcomponents.Thehousing incorporatesasetofstrategicallypositionedcapacitivetouchareas203and204,enabling seamlessandintuitiveuserinteractionthroughtouch-sensitivecontrols.Thesetouchareas 203and204aredesignedforprecisedetectionofuserinput,ensuringaccuratefunctionality30 whilemaintainingasleekandunobtrusiveaesthetic.Additionally,theswitchisequipped withanindicatormodule103.WithreferencetoFigure7,thehousingcomprisesasetof modules706whichareoperativelyconnectedthroughaprocessingunit701.Thesemodules areaninputmodule702,auserinterfacemodule703,anoutputmodule704,anda proximitysensingmodule705.Additionally,itmayfurthercompriseanindicatormodule(not35 2025 / 5063 BE2025 / 5063 12 illustrated).Theprocessingunit701mayfurtherbeconnectedwithawirelessconnection 711and / oranexternaldevice710. Figure2providesadetaileddepictionofthevariousdirectionsassociatedwith theoperationofthecontrollingswitch.Theproximitysensingmoduleisconfiguredtoemit5 detectionsignalsindirection205,projectingoutwardfromthewallandintotheroomto monitoruserpresenceormovement.Thisforward-facingorientationallowsthesensing moduletoeffectivelydetectactivitywithinitsdesignateddetectionzone,ensuring responsiveoperationwithoutunnecessaryactivationormissedinteractions. 10 Simultaneously,thesurfacepanelisilluminatedindirection201,projecting lightupward202intotheuser'slineofsightwhentheyarepositionednearthecontrolling switch.Thisupwardilluminationnotonlyenhancesvisibilitybutalsoensuresthattheswitch’s interfaceremainseasilyaccessibleandintuitive,evenindimlylitenvironments.Thedirected lightingprovidesclearfeedback,signallingreadinessforinteractionorconveyingstatus15 information,suchasanactiveoridlestate. Thisthoughtfulalignmentofdetectionandilluminationdirectionsensures seamlessintegrationoffunctionalityandusability.Theoutwardprojectionofdetection signalsensuresawideyettargetedsensingrange,whiletheupwardlightingisstrategically20 positionedtoalignwithergonomicconsiderations,makingtheswitchhighlyeffectivefor dailyuse.Together,thesedesignelementsdemonstrateauser-centricapproachthat prioritizesconvenience,reliability,andefficiencyinbothresidentialandcommercial settings. 25 ReferringtoFigure3,theoperationofthecontrollingswitchisdemonstrated,showcasinghowausercaninteractwithandcontrolitsfunctions.Theswitchisequipped withdistincttouch-sensitivezonesthatallowintuitiveandpreciseuserinput.Forinstance, whenausertouchestheupperarea302ofthesurfacepanel,itcanactivateaconnected lightordevice,effectivelyswitchingiton.Conversely,touchingthelowerarea301ofthe30 panelcandeactivatethelight,switchingitoff.Thisstraightforwardinteractionscheme simplifiesoperationandeliminatestheneedforcomplexinstructionsormultiplephysical buttons. Moreover,thedesignallowsforfurthercustomization,wheredifferenttouch35 zonescanbeprogrammedtoperformadditionalfunctions,suchasdimmingthelight, 2025 / 5063 BE2025 / 5063 13 adjustingitscolourtemperature,orcontrollingotherconnecteddevices.Thisflexibility makesthecontrollingswitchadaptabletovarioususerpreferencesandusecases,whether inresidentialorcommercialenvironments.Byemployingcapacitivetouchtechnology,the switchensuresaseamlessandresponsiveexperience,enhancingusabilitywhilemaintaining asleek,minimalistdesign.Thearrangementalsosupportsmulti-userscenariosbyallowing5 separatezonestobeassigneddifferentfunctionsorsettings,furtherexpandingitsversatility andpracticality. Figure4illustratesanassembly401comprisingthreecontrollingswitches integratedintoasingle,unifiedhousing.Thisconfigurationdemonstratesanadvanced10 designapproachthatcombinesmultiplecontrolpointswithinacompactandcohesive structure.Byincorporatingthreecontrollingswitchesintothesamehousing,theassembly minimizesspacerequirementswhilemaintainingfullfunctionality,makingitidealfor environmentswhereefficiencyandaestheticsareparamount. 15 Eachcontrollingswitchwithintheassemblyisdesignedtooperate independentlyorincoordinationwiththeothers,offeringenhancedflexibilityforcontrolling multipledevicesorfunctionsfromasingleunit.Forexample,oneswitchcouldbeassigned tocontrollighting,anothertomanageclimatesettings,andathirdtooperateelectronic devices,allseamlesslyaccessibleinonehousing.20 Thesharedhousingalsopromotesacleanandorganizedappearance, reducingthecluttertypicallyassociatedwithmultiplestandaloneswitches.Additionally,this arrangementsupportsstreamlinedwiringandinstallation,savingtimeandresourcesduring setup.Theintegrateddesignensuresaconsistentuserexperienceacrossallswitches,while25 themodularnatureoftheassemblyallowsforscalabilityandcustomizationtosuitspecific userneedsorenvironmentalrequirements.Thisinnovativeapproachexemplifiesthe adaptabilityandsophisticationofmoderncontrollingswitchsystems. ThesameassemblyisfurtherdepictedinFigure5,whereitisshownmounted30 onawall,featuringthreedistinctsurfacepanels501designedforuserinteraction.Each surfacepanelisequippedwithinputareasthatallowuserstocontrolvariousfunctionswith ease.Thewall-mountedconfigurationhighlightstheassembly'sadaptabilityforpractical installationinresidentialorcommercialsettings,whereitssleekdesignintegratesseamlessly intothesurroundingenvironment.35 2025 / 5063 BE2025 / 5063 14 Figure6buildsonthisoutlinebyillustratingthesetofcapacitivetouchareas 601embeddedwithinthesurfacepanels.Thesetouch-sensitivezonesprovidepreciseand responsiveinputcapabilities,enablingintuitiveoperationforusers.Thearrangementofthe touchareascanbecustomizedtosupportspecificcontrolschemes,suchasactivating individualdevices,adjustingsettings,ortogglingbetweendifferentmodes.5 Together,theseillustrationsemphasizetheassembly’smodularanduser- centricdesign.Thecombinationofsurfacepanelsandtouchareasallowsforanoptimized balancebetweenfunctionalityandaesthetics,whilethewall-mountedco,

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