Rear lamp module for vehicle and rear combination lamp having same
US11680693B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jan 18, 2019 |
| Grant date | Jun 20, 2023 |
| Priority date | — |
| Expiry date | Jan 18, 2039 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60Q1/44
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A rear combination lamp installed on a vehicle comprises: a first rear lamp module installed on a later part of the rear side of the vehicle; and a second rear lamp module installed on a back door located at the rear side of the vehicle to be arranged adjacent to the first rear lamp module. The first rear lamp module includes a main light source and a sub-light source. The main light source generates light output from the first rear lamp module, and the sub-light source generates light provided to the second rear lamp module. The second rear lamp module includes a light reception unit and a light direction changing unit. The light reception unit receives light from the sub-light source. The light direction changing unit changes a progressing direction of light received in the light reception unit to output light to the outside.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.