COOLING FAN SYSTEMS WALL

Brand Owner (click to sort) Address Description
QUICK VENT SYSTEM Gregory White 955 Beacon Lane Vero Beach FL 32963 Cooling fan systems for wall ovens; Direct vents for gas appliances; Tankless water heaters;
SCCCF Dongguan Fengqida Electronic TechnologyCo., Ltd. 3rd Floor, No. 112, Kangyi Road, Liheng Village, Qingxi Town, Dongguan , Guangdong 523645 China Cooling fan systems for wall ovens; Electric fans for personal use; Hair driers; Heat sinks for use in heating, cooling and ventilating apparatus; Portable electric warm air dryer; Replacement components for automotive air conditioners, namely, driers and blower motors; Stationary hair dryers for commercial use; Turbine ventilators; USB-powered desktop fans; Ventilating exhaust fans; Ventilating fans for industrial purposes; Ventilating, high-velocity fixed exhaust fans for commercial and agricultural use; Ventilating, high-velocity portable exhaust fans for commercial and agricultural use;
 

Where the owner name is not linked, that owner no longer owns the brand

    
Technical Examples
  1. A hollow blade includes an internal cooling passage, an open cavity located at the tip of the blade and bounded by an end wall and a rim and cooling channels that connect the said internal cooling passage to the outer face of the pressure wall. The cooling channels are inclined to the pressure wall in such a way that they emerge on the outer face of the pressure wall near the top of the said rim. A reinforcement of material is present between the rim and the end wall of the cavity along at least one portion of the pressure wall , whereby the said rim is widened at its base adjacent to the said end wall in such a way that the cooling channels emerge near the top of the rim without reducing the mechanical strength of the tip of the blade.