Heat exchanger
US9927184B2 · kind B2 · utility
2Cited by
2References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 16, 2015 |
| Grant date | Mar 27, 2018 |
| Priority date | — |
| Expiry date | Apr 17, 2035 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF28F2275/06
- WIPO fieldThermal processes and apparatus
- WIPO sectorMechanical engineering
Abstract
A spacer portion (3) of this heat exchanger (100) includes an outer peripheral portion (3a) circumferentially provided along outer peripheral edges of bonded surfaces (1a) of cores (1) and a gap portion (3b and 3c) provided in a partial region of the circumferential outer peripheral portion, and the gap portion is provided at a position where a temperature gradient on the bonded surfaces of the cores is relatively shallow.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.