|6695037||Heating device for an automobile especially a water heating device in the form of a backup heater or auxiliary heater|
A heater of a motor vehicle is provided which is operated with liquid fuel. The heater is especially a water heater in the form of an auxiliary heater or parking heater. The heater has a burner and heat exchanger in a housing with a cover, in which the co...
|4872444||Wind deflector shield for water heater compartment|
A wind deflector shield for the ventilation opening in the door of a water heater closet of a vehicle. The deflector shield is resiliently flexed to install the shield in the ventilation opening....
|4773391||Flame protector for hot water heaters in recreational vehicles|
An attachment for a recreational vehicle of a type having a gas-fired hot water heater inside and having an exterior skin therearound. The hot water heater includes a burner and a vent for permitting outside air to communicate with the burner of the hot w...