Millimeter wave radar fastening structure
By using the interlocking structure of the radome-side fastener and the radar-side fastener, the problem of increased size caused by the millimeter-wave radar installation structure is solved, realizing the miniaturization and high-precision positioning of the millimeter-wave radome and radar, and improving detection performance.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- TOYOTA JIDOSHA KK
- Filing Date
- 2025-12-05
- Publication Date
- 2026-07-17
AI Technical Summary
In the existing technology, the mounting structure of millimeter-wave radar makes it impossible to effectively miniaturize the size of the millimeter-wave radome and the radar itself. Fasteners and positioning pins occupy additional space and hinder the freedom of appearance design.
The structure employs a concave-convex interlocking design between the radome-side fastener and the radar-side fastener. The radome-side fastener is convex, while the radar-side fastener is concave. Multiple sets of fasteners are used for positioning and tightening to achieve the fastening of the millimeter-wave radome and the radar.
This technology enables the miniaturization of the millimeter-wave radome and the radar's robust structure, increasing the freedom of appearance design and improving the radar's detection performance.
Smart Images
Figure CN122402391A_ABST
Abstract
Citation Information
Patent Citations
Millimeter wave radar unit
JP2020068069A