Headlight arrangement for vehicles

US4768135A · kind A · utility

Assignee

• Robert Bosch GmbH · DE

Inventors

• Heinz Kretschmer · Bönnigheim, DE
• Christian Lietar · Morges, CH
• Gerhard Lindae · Leonberg, DE
• Richard Loewe · Gerlingen, DE
• Jean-Francois Longchamp · Lausanne, CH
• Rainer Neumann · Krefeld, DE
• Eckhard Noelte · Weil der Stadt, DE
• Peter Perthus · Stuttgart, DE

Key dates

• Filing date: Nov 21, 1986
• Grant date: Aug 30, 1988
• Expiry date: Nov 21, 2006

Classification

• Technology area (CPC B): Performing Operations; Transporting
• CPC primary: B60Q2300/322
• WIPO field: Electrical machinery, apparatus, energy
• WIPO sector: Electrical engineering

Abstract

A headlight arrangement for vehicles, particularly for power vehicles, comprises a light source with a light reflector forming a light beam which illuminates a roadway with a predetermined light distribution, and at least one adjustable element for changing the light distribution.