Radar cover and method for manufacturing radar cover
US11726167B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Dec 22, 2017 |
| Grant date | Aug 15, 2023 |
| Priority date | — |
| Expiry date | Dec 19, 2040 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01Q1/3233
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A radar cover is disposed on a path of a radio wave of a radar unit for detecting a surrounding situation of a vehicle. The radar cover includes, a plate-like transparent member having a housing recess recessed toward a front and formed on a back surface thereof, a colored core housed in the housing recess in a state of being in contact with a bottom surface of the housing recess, and a support member bonded to the back surface of the transparent member. In at least a portion of a region forming the housing recess when viewed from a front side of the transparent member, the depth of the housing recess is set to be larger than the thickness of the colored core, and a portion of the support member is filled in a region where the colored core is not disposed in a space surrounded by the housing recess.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.