Corrosion resistant high strength brazing sheet
US12221675B2 · kind B2 · utility
0Cited by
7References
20Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 8, 2023 |
| Grant date | Feb 11, 2025 |
| Priority date | — |
| Expiry date | May 8, 2043 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF28F21/089
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
An apparatus, material and method for forming a brazing sheet has a high strength core bonded with corrosion protection layer on the coolant side and/or layers on both airside and coolant side. The material enables heat exchanger components, such as tube, header, plate, etc., for applications, such as automotive heat exchangers, that require high fatigue life as well as high service life in a corrosive environment.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.