Plate heat exchanger with improved undulating passageway
US5692559A · kind A · utility
16Cited by
8References
10Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 7, 1995 |
| Grant date | Dec 2, 1997 |
| Priority date | — |
| Expiry date | Jun 7, 2015 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF28F2280/04
- WIPO fieldThermal processes and apparatus
- WIPO sectorMechanical engineering
Abstract
A heat exchanger is disclosed having a plurality of stacked plate pairs with a core thickness of less than 25 mm. Each plate of a plate pair has asymmetrically arranged parallel ribs disposed at an oblique angle of less than 32 degrees to provide two point contact between the ribs on adjacent plate pairs.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.