Liquid to refrigerant heat exchanger, and method of operating the same
US10408543B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Apr 25, 2016 |
| Grant date | Sep 10, 2019 |
| Priority date | — |
| Expiry date | Dec 2, 2037 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF28D2021/0084
- WIPO fieldThermal processes and apparatus
- WIPO sectorMechanical engineering
Abstract
A liquid to refrigerant heat exchanger is provided having a stack of nested plates with fluid flow passages defined between the plates. The stack includes a condenser portion and a subcooler portion. A base plate at a bottom end of the stack has a refrigerant outlet port and a receiver bottle joined to it. A receiver flow path extends through a structural connection joining the receiver bottle to the base plate to allow for fluid flow between an internal volume of the receiver bottle and the condenser portion. Another receiver flow path extends through another structural connection to allow for fluid flow between an internal volume of the receiver bottle and the subcooler portion.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.