Fire protection device for domestic appliances
First Claim
1. A fire protection device for domestic appliances comprising at least one fault current circuit breaker and at least one gas sensor (5) with gas sensor circuit, whereby the at least one fault current circuit breaker is designed such and arranged in the domestic appliance (2), that a fault current in one of the electrical conductor of the domestic appliance (2) results in disconnection of the electricity supply of the domestic appliance (2) and the at least one gas sensor (5) from a certain quantity of control gas inside the domestic appliance (2) generates a signal, which likewise leads to disconnection of the electricity supply of the domestic appliance (2).
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Accused Products
Abstract
A fire protection device for preventing damage to a domestic appliance from a malfunction which occurs in the appliance. The fire protection device includes at least one fault current circuit breaker, which disconnects the electrical supply from the appliance when a fault current is sensed. The fire protection device also includes at least one gas sensor which also disconnects the electrical supply from the appliance when a predetermined quantity of a control gas is sensed in the appliance.
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Citations
10 Claims
- 1. A fire protection device for domestic appliances comprising at least one fault current circuit breaker and at least one gas sensor (5) with gas sensor circuit, whereby the at least one fault current circuit breaker is designed such and arranged in the domestic appliance (2), that a fault current in one of the electrical conductor of the domestic appliance (2) results in disconnection of the electricity supply of the domestic appliance (2) and the at least one gas sensor (5) from a certain quantity of control gas inside the domestic appliance (2) generates a signal, which likewise leads to disconnection of the electricity supply of the domestic appliance (2).
Specification