Modular projection light module for automotive headlights
A technology of projecting light and light source, which is applied in the field of projecting light modules, and can solve problems such as high development cost and manufacturing cost
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0038] In this case, the same reference numerals designate identical or at least functionally identical elements in each of the figures.
[0039] Generally, people divide the projection light module including semiconductor light sources into four functional groups from the perspective of manufacturing technology and design: these functional groups involve the light source unit, the visor unit, the lens holding unit and the lens unit. figure 1 and 2 The structures of the light source unit, the visor unit, and the lens unit are shown. image 3 These three functional groups are shown, in addition to the lens holding unit.
[0040] figure 1 The structures of the light source unit 2 , the visor unit 4 and the lens unit 6 of the light projection module 10 are shown in detail.
[0041] The light source unit 2 has a heat sink 12 made of a material having a high thermal conductivity, such as aluminum, magnesium, copper, or an alloy containing such metals. In one configuration, heat...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com