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Electric shower system having failsafe feedback connection
An electric shower system 10 comprises an electric shower 12 having a shower controller, an electric waste pump 14 having a pump controller, and a wired connector 16 between the electric shower and the electric waste pump. A triggerable pump-control switch 20 is arranged to complete a pump control circuit to activate the electric waste pump on triggering by the shower controller. There is also a feedback connection comprising a pump-side feedback circuit 26 having a triggerable feedback switch 28 and being connected to the wired connector, and a shower-side feedback circuit 30 being connected to a pump trigger circuit and a controller override connection C associated with the shower controller, the triggerable feedback switch being arranged to complete the shower-side feedback circuit during a detected active state of the electric waste pump in order to reduce the risk of flooding. An electric shower and method are also claimed.
Electric shower system having failsafe feedback connection
An electric shower system 10 comprises an electric shower 12 having a shower controller, an electric waste pump 14 having a pump controller, and a wired connector 16 between the electric shower and the electric waste pump. A triggerable pump-control switch 20 is arranged to complete a pump control circuit to activate the electric waste pump on triggering by the shower controller. There is also a feedback connection comprising a pump-side feedback circuit 26 having a triggerable feedback switch 28 and being connected to the wired connector, and a shower-side feedback circuit 30 being connected to a pump trigger circuit and a controller override connection C associated with the shower controller, the triggerable feedback switch being arranged to complete the shower-side feedback circuit during a detected active state of the electric waste pump in order to reduce the risk of flooding. An electric shower and method are also claimed.
Electric shower system having failsafe feedback connection
ROBERT MARK FINCH (Autor:in)
20.11.2024
Patent
Elektronische Ressource
Englisch
IPC:
A47K
Sanitäre Ausstattung, soweit nicht anderweitig vorgesehen
,
SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR
/
F24H
FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, IN GENERAL
,
Erhitzer für flüssige oder gasförmige Stoffe, z.B. Wasser- oder Lufterhitzer mit Vorrichtungen zur Wärmeerzeugung, allgemein
/
E03C
DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER
,
Hausinstallationen für Frisch- oder Abwasser
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