Solid type brake disc and manufacturing method of the same
US10612612B2 · kind B2 · utility
0Cited by
12References
17Claims
0Family size
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Key dates
| Filing date | Oct 27, 2017 |
| Grant date | Apr 7, 2020 |
| Priority date | — |
| Expiry date | Nov 10, 2037 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16D2250/003
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A solid type brake disc includes a hat part that includes a circular body that is fitted on a rotary shaft of a wheel and a plurality of hollow protrusions that are formed around the outer surface of the body and each have an internal space. The solid type brake disc also includes a friction part that includes a ring body that has a center hole and receives the hat part in the center hole and projections that protrude toward the hollow protrusions and are inserted in the internal spaces to be covered with the hollow protrusions.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.