THERMOSTATS HOT COLD

Brand	Owner	Address	Description
DUROZONE	DURO DYNE CORPORATION	81 Spence Street Bay Shore NY 11706	Thermostats for hot and cold air systems as part of heating and cooling installations;Mechanical control mechanism for hot and cold air systems, namely, dampers, damper blades, and motor driven damper connectors;DURO ZONE;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

The present invention relates to a cold air guide structure of an ice-making chamber of a cold chamber door. The structure including: the cold chamber door; an insulation case disposed inside of the cold chamber door, thermally insulated and having an ice-making chamber therein; an ice-making unit installed in the ice-making chamber of the insulation case, for icing a supplied water by an ice-making cold air and housing pieces of ice; an insulation cover for opening and closing the ice-making chamber of the insulation case; a cold air inlet port for sucking the ice-making cold air into the ice-making chamber; a cold air outlet port for exhausting the ice-making cold air from the ice-making chamber; and an ice-making cold air guide unit for guiding the ice-making cold air to a predetermined air passage to suck or exhaust the ice-making cold air into or from the ice-making chamber.