Brake disc and brake disc manufacturing method
US10697508B2 · kind B2 · utility
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5Claims
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Key dates
| Filing date | Apr 3, 2017 |
| Grant date | Jun 30, 2020 |
| Priority date | — |
| Expiry date | May 5, 2037 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16D2250/0015
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
Provided are a brake disc and a brake disc manufacturing method. The brake disc manufacturing method may include a porous metal block preparation operation for preparing a porous metal block having a plurality of pores therein, and an insert casting operation for mounting the porous metal block in a mold and casting a disc plate material to manufacture a brake disc.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.