Illumination axis adjusting apparatus for automotive headlamps
US6641292B2 · kind B2 · utility
15Cited by
10References
16Claims
0Family size
Inventors
Key dates
| Filing date | May 31, 2001 |
| Grant date | Nov 4, 2003 |
| Priority date | — |
| Expiry date | Jun 13, 2021 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60Q1/076
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
An illumination axis adjusting apparatus includes a stepping motor integrally having in turn an automatic angle adjusting structure for automatically adjusting the angle of the illumination axis of an automotive headlamp by driving the motor and a manual angle adjusting structure for manually adjusting the angle of the illumination axis of the headlamp.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.