About 21 results
https://drivepatents.com/patents/1066623 · 7 Jun 2006
A rotating lamp comprises a translucent globe (12), a shaft portion (3), arranged in the globe (12), made of a material containing metal, an LED device (1) provided on the shaft portion (3), a rotatable support member (17) rotatably set along the outer per...
https://drivepatents.com/patents/1067483 · 17 May 2006
The bar (10) has a base plate for joining to a vehicle and a hood (14) that defines at least a section of a fitting space for functional components and attachment elements together with the base plate. The hood contacts the base plate and/or the functional...
https://drivepatents.com/patents/1069812 · 22 Feb 2006
The signal unit (2) for mounting on a vehicle roof (1) consists of at least two part structures are fitted above the roof. They are both spaced out from the roof for the greater part of there are flows surfaces. The foremost part structure is in the form o...
https://drivepatents.com/patents/1073452 · 12 Oct 2005
The invention relates to a method for increasing the useful life of a recognition light of an aircraft, comprising flashing a flashtube; monitoring the light output of the flashtube; comparing the measured light output of the flashtube with a reference val...
https://drivepatents.com/patents/1075945 · 13 Jul 2005
Light, especially a warning light, for a vehicle, e.g. an airplane, comprises at least one light-emitting diode (20) having a housing (22) with connecting elements (24), and a cooling body (14) connected in a heat-conducting manner to the housing. The ligh...
https://drivepatents.com/patents/1083604 · 29 Sep 2004
A signaling system for mounting to an exterior surface of an emergency vehicle is provided. The signaling system includes a light bar and a pair of mounting feet. The light bar can include a plurality of signaling devices supported on and distributed along...
https://drivepatents.com/patents/1092688 · 15 Oct 2003
A recognition light comprising: first (34) and second (36) lamps; a light detector (162) positioned to detect light emitted from at least one of the lamps; a monitor circuit connected to the light detector for providing a fail signal when a characteristic ...
https://drivepatents.com/patents/1094074 · 13 Aug 2003
In a flashing optical indicator device (1), in particular for equipping emergency vehicles (police, fire, ambulance, etc.), a number of solid-state light sources (LEDs) (3), associated with respective optical elements (5), are arranged in a predetermined s...
https://drivepatents.com/patents/1095883 · 21 May 2003
A warning lamp has a reflector (44) mounted on a rotary platform (20) which is journalled on a hollow pillar (18) and driven by an electric motor (70). A light source (42) is mounted on the pillar (18) and has a centre contact (48) engaging with a connecto...
https://drivepatents.com/patents/1095867 · 21 May 2003
A warning lamp has a reflector (44) mounted on a rotary platform (20) which is journalled on a hollow pillar (18), and a light source (42) mounted on the pillar (18) and having a centre contact (48) engaging with a connector (52) within said pillar (18). T...