SUPPORT FOR LIGHTING MODULES AND LIGHTING DEVICE
DE602019071188T2Active Publication Date: 2025-06-18LUMILEDS HLDG BV
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Patent Information
- Application Number
- DE602019071188
- Authority / Receiving Office
- DE · DE
- Patent Type
- Patents
- Current Assignee / Owner
- Filing Date
- 2019-11-06
- Publication Date
- 2025-06-18
- Estimated Expiration
- 2039-11-06
AI Technical Summary
Technical Problem
Current LED retrofit headlamps struggle to replicate the radiation characteristics of halogen headlamps, particularly in terms of near-field and far-field luminance, due to differences in light emission and heat dissipation.
Method used
A carrier with a multisided structure is designed to accommodate lighting modules, featuring a mounting portion with a triangular cross-section and a heat sink body portion that protrudes sidewards, allowing for effective heat transport and electrical conduction.
Benefits of technology
The proposed solution enables the precise mimicking of halogen bulb illumination patterns, while also improving thermal and electrical performance, thus addressing the challenges of heat dissipation and radiation pattern replication.
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