Refrigerant evaporator
US9995513B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Sep 26, 2013 |
| Grant date | Jun 12, 2018 |
| Priority date | — |
| Expiry date | Dec 26, 2034 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF28F9/26
- WIPO fieldThermal processes and apparatus
- WIPO sectorMechanical engineering
Abstract
Provided in an interior of a leeward tank unit of a leeward evaporation portion is a refrigerant flow changing portion that guides a refrigerant from a first refrigerant collecting portion to a second refrigerant distributing portion and guides a refrigerant from a second refrigerant collecting portion to a first refrigerant distributing portion. The refrigerant flow changing portion is configured such that a refrigerant flow guided from the first refrigerant collecting portion to the second refrigerant distributing portion and a refrigerant flow guided from the second refrigerant collecting portion to the first refrigerant distributing portion are in a non-crossed state when viewed from a longitudinal direction of tubes.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.