Multiple directional blow unit cooler
US11391494B2 · kind B2 · utility
Inventors
Key dates
| Filing date | Aug 10, 2020 |
| Grant date | Jul 19, 2022 |
| Priority date | — |
| Expiry date | Aug 10, 2040 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF25D17/067
- WIPO fieldThermal processes and apparatus
- WIPO sectorMechanical engineering
Abstract
An evaporator coil and housing system is sometimes used in commercial applications wherein refrigeration occurs in confined and harsh environments. The disclosed evaporator coils are energy efficient, configured for installation in areas typically not suited for evaporator coil insulation, and made to withstand acids and other contaminants of spilled food stuffs. The fan motors are also made to withstand contaminates often found in commercial food environments. The various housing assemblies allow for air flow in a plethora of directions to comport with the most constrained and difficult applications. Multiple blow directions may be configured and individual blow patterns may be configured in a cone shape for maximum efficiency.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.