Class 392/341 - For fluid heating (e.g., gas or liquid, etc.)

Subclass of Class 392 - Electric resistance heating devices
Definition: Subject matter wherein the heat storage means is used for
No. of applications: 3
Last issue date: 05/05/2011

Application No.	Application Title	Issue Date
20110100611	THERMOELECTRIC ENERGY STORAGE SYSTEM AND METHOD FOR STORING THERMOELECTRIC ENERGY A system and method are provided for thermoelectric energy storage. A thermoelectric energy storage system having at least one hot storage unit is provided. In an exemplary embodiment, each hot storage unit includes a hot tank and a cold tank connected via a heat exchan...	05/05/2011
20090220220	ENERGY ACCUMMULATOR SYSTEM An energy accumulator system for accumulating heat from a heat source for subsequent supply to a heat demand, comprises an energy accumulator having a storage material in a heat-exchange relation with the heat source so as to store heat produced by the heat source. A co...	09/03/2009
20090180765	Multiple-power-selection heat storage device A multiple-power-selection heat storage device includes a power selection device, a heating device, and a storage tank. The power selection device includes a distribution selector and an uninterrupted power supply device. The distribution selector is arranged inside the...	07/16/2009

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