Vehcile headlamp with both low-beam and high-beam and devoid of moving partsA headlight produces low-beam and high-beam outputs without requiring moving parts. Low-beam LED array (7) near first focus (F1) of ellipsoidal reflector (3) directs light laterally against reflector …DRIVE·Nov 20·2 min readFollowB60Q1/04OSRAM SYLVANIA INC [US]
Automotive headlamp having a movable light source for creating different beamsAn automotive headlamp (12) having a light engine (20) including a solid-state light source (32) emitting visible light and a reflector (26) configured to receive and reflect light emitted by the soli…DRIVE·Aug 28·1 min readFollowB60Q1/06OSRAM SYLVANIA INC [US]
Lighting system with daytime running lightA lighting system (10) comprising a primary light engine (20) ; a secondary light engine (22); and a projection apparatus (14, 14a-b) comprising a reflector (28) configured to reflect electromagnetic …DRIVE·Apr 4·1 min readFollowB60Q1/0058OSRAM SYLVANIA INC [US]
Multi-conductor LED bulb assembly, in particular for automobilesAn LED light source (10) has a housing (12) with a base (14) and a hollow core (16) projecting from the base (14), the core (16) being substantially conical. A first printed circuit board (18) is fitt…DRIVE·Apr 6·2 min readFollowF21K9/00OSRAM SYLVANIA INC [US]
Combined cargo lamp and center high mounted stop lamp assembly for vehiclesA combined assembly of a center high mounted stop lamp (CHMSL) assembly and a cargo lamp assembly for a vehicle a housing having compartments including at least one compartment for housing a CHMSL com…DRIVE·Mar 2·2 min readFollowB60Q1/302OSRAM SYLVANIA INC [US]
Airbag igniterAn airbag igniter (10) comprises a cup-shaped metal can (12) with a ceramic disc (14) having a conductive metal plating pattern (16) thereon positioned within the metal can (12). An RF filtering unit …DRIVE·Nov 26·1 min readFollowB60R21/26OSRAM SYLVANIA INC [US]
Replaceable led lamp capsuleOpen LED chips (22) may be arranged directly on the surface of a replaceable lamp capsule (10) without intervening packages that reduce overall light emission. The chips (22) may be oriented in such a…DRIVE·Apr 2·2 min readFollowB60Q1/2696OSRAM SYLVANIA INC [US]
Electroluminescent vehicle lampAn electroluminescent vehicle lamp made with a lens plate, a back plate, electroluminescent sheet, first electrical connector, second electrical connector is disclosed. The lamp has decreased volume a…DRIVE·Jun 27·2 min readFollowB60Q1/26OSRAM SYLVANIA INC [US]
