Vehicle headlamp leveling device
US6445085B1 · kind B1 · utility
13Cited by
4References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 16, 2000 |
| Grant date | Sep 3, 2002 |
| Priority date | — |
| Expiry date | Oct 13, 2020 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60Q2300/132
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A vehicle headlamp leveling device for automatically tilting the headlamps of a vehicle is provided. The light axes of the headlamps based on pitch angles of the vehicle are tilted to level the headlamps relative to a road surface.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.