Class 362/480 - Ventilation casing or fixture

Subclass of Class 362 - Illumination
Definition: Subject matter wherein the bus or railway rolling stock
No. of patents: 30
Last issue date: 05/05/2009

Number	Title	Issue Date
7527402	Integrated reading light and personal air outlet An integrated reading light and personal air outlet for a passenger service unit (PSU) employs a housing carried in the PSU with an air nozzle mounted within the housing and a light ring of light emitting diodes mounted to the housing surrounding the air nozzle. The...	05/05/2009
7387410	Luminaire assembly and method A luminaire assembly including a hinge member connected to a structure, a support member, a light source, and an outer shell. The support member is secured to the hinge member to be pivotable between a lighting position, in which electrical components are concealed,...	06/17/2008
7234846	Structure of embedded lamp having replaceable light bulb An embedded lamp comprises a base, an embedded bracket, a lamp socket, and a decorative plate, wherein a flange is formed on the internal periphery of a rotatable bracket of the embedded bracket for coupling with the decorative plate. A protrudent ring having at lea...	06/26/2007
7223002	Hybrid fiber optic framing projector This invention provides a hybrid fiber optic framing projector of high optical efficiency that emits no UV (ultraviolet) or IR (infrared) energy in the projected beam. A preferred embodiment includes a light source on an optical axis at the primary focus of an ellip...	05/29/2007
7220023	Indirect illumination system used as ventilation path for elevator An illuminator is disposed in an air path of a ventilation blower disposed above the ceiling of an elevator cage. An illumination shielding device is disposed below the illuminator and also in the air path. The illumination shielding device includes a plurality of s...	05/22/2007
7175309	Lighting and ventilating apparatus and method Some embodiments of the present invention provide a combination lighting and ventilating apparatus for installation in a structure. The apparatus can include a main housing having a first aperture that defines a ventilating inlet and a lighting outlet, a lamp housin...	02/13/2007
6928213	Directionally illuminating emergency system An illuminating emergency device or system having indicators that effectively communicate escape routes in highly dangerous industrial environments and commercial safety systems is disclosed. An optical fiber is manufactured in a way to emit controlled and patterned...	08/09/2005
6846096	Cooling apparatus for projector The present invention discloses a partition is incorporated into the case of the projector so as to separate the optical system and the circuitry system. A circuitry fan is used to cool the circuitry system. The optical system is cooled by a suction fan. The cooling...	01/25/2005
6827472	Illuminated HVAC duct/advertising card holder for vehicles Combination light fixture/HVAC duct/ad card holder for transit vehicle has roof mounted light fixture having a housing extending inboard to receive roof fasteners readily accessible through a cover strip. A single panel provides ad display serves as air duct with ai...	12/07/2004
6824302	Lamp device for vehicle Due to an effect of a solenoid of a moving mechanism, when a valve and a shutter are positioned at a first position, a light source is positioned at a first light source position and a shutter is in a state of closing a window. A lighting luminous flux from a light ...	11/30/2004
6814474	Illuminated air fairing display An illuminated air fairing display device for a truck is provided according to one embodiment of the invention. The illuminated air fairing display device includes an air fairing, a light transmissive region in the fairing, and a plurality of light sources positione...	11/09/2004
6390913	Vehicle with ventilation channel and lighting facility A vehicle with a compartment, a ventilation channel on the ceiling or in a side wall of the compartment running in the longitudinal or transverse direction of the vehicle and a lighting facility with lighting elements is such that the ventilation channel ...	05/21/2002
6350048	Passenger lighting system for mass transit vehicle A public transit vehicle has a vehicle body having a roof defining an interior ceiling surface, two side walls each extending longitudinally of the vehicle including an upper side wall portion connecting to the roof and a row of windows underneath the upp...	02/26/2002
6082879	Combination light fixture/HVAC duct/advertising card holder for mass transit vehicles A combination light fixture/HVAC duct/advertising card holder for public transportation vehicles such as buses and trains. The light fixture includes a lens having a transparent bottom portion and ribbed side portions for directing light downward towards ...	07/04/2000
5921670	Lighting system for a passenger cabin especially in an aircraft A lighting system for passenger cabins, particularly aircraft passenger cabins, is equipped with at least one central light source cooperating with hollow light guides for distributing light in the passenger cabin. The light sources may be positioned in f...	07/13/1999
5918972	Roof fixture for ventilating and illuminating a vehicle A roof fixture for ventilating and illuminating the interior space of the vehicle or boat. The fixture includes a blower mounted over a ventilating opening in the roof. An outer cover is mounted to the exterior of the roof over the blower, thereby protect...	07/06/1999
5806963	Portable light tower A portable light tower including a frame, and an enclosure supported by the frame. The enclosure defines an enclosure interior having a hot zone, and includes a plurality of inlet apertures and a plurality of discharge apertures. A generator driven by an ...	09/15/1998
5782549	Operations vehicle with a lighting device An operations vehicle with a lighting device for a working area extending from a side panel, a roof, or both, at least in the direction opposite the operations vehicle. The lighting device is arranged in the transition region between the side panel and th...	07/21/1998
5651733	Passenger service apparatus in a passenger cabin of an aircraft A passenger service apparatus in a passenger cabin, especially of an aircraft, includes a service module having comfort and service elements such as reading lamps, flight attendant call buttons, loudspeakers, air nozzles, and the like. The service module ...	07/29/1997
5595432	Lighting fixture A fighting fixture disclosed is designed for installation in a cove of a public transit vehicle providing ready access to a space behind it, without requiring a variety of specially designed fixtures for special access requirements. The fixture comprises ...	01/21/1997
5465200	Lamp assembly fastening system A fastening system for fixedly connecting a lamp assembly to a support panel provided with a pair of retainer openings and in which the lamp assembly is provided with a pair of tiltable mounting studs which are insertable into the retainer openings, and t...	11/07/1995
5420763	Lighting fixture A lighting fixture disclosed is designed for installation in a cove of a public transit vehicle providing ready access to a space behind it, without requiring a variety of specially designed fixtures for special access requirements. The fixture comprises ...	05/30/1995
5303128	Dome light housing A dome light housing of the type adapted for fitting within a school bus interior. The housing includes a base defining a well having an enclosed bottom, an enclosed end and an end with aperture, together with an open top. A peripheral ledge and support s...	04/12/1994
5171084	Apparatus for diffusing light and directing air circulation An apparatus for diffusing light and for directing circulation of air. A support (3), a grill panel (2) and a socket (12) are mounted together to form the apparatus. The support (30) is mounted to a base (64, 68). A nozzle (94) within the base (64, 68) cr...	12/15/1992
5136486	Lighting fixture with diffuser for light and air A fixture for a fluorescent lamp includes a diffuser panel. The diffuser panel has a frame and longitudinal elements supported by the frame and spaced apart from one another. At least some of the elements are constructed of a material to allow diffusion o...	08/04/1992
5038256	Lighting fixture with diffuser for light and air A fixture for a fluorescent lamp includes a diffuser panel. The diffuser panel has a frame and longitudinal elements supported by the frame and spaced apart from one another. At least some of the elements are constructed of a material to allow diffusion o...	08/06/1991
4907142	Lighting fixture with diffuser for light and air A fixture for a fluorescent lamp includes a diffuser panel. The diffuser panel has a frame and longitudinal elements supported by the frame and spaced apart from one another. At least some of the elements are constructed of a material to allow diffusion o...	03/06/1990
4823238	Air outlet device An air outlet device including an air outlet channel having an open front and being located near an actuating part is provided with a plug base for a lamp behind the actuating part in a light-transmitting acceptance chamber. The lamp is to be replaceable ...	04/18/1989
4142227	Combination passenger reading light and air ventilator A combination orientable light and ventilating fixture includes a support and a ball housing adjustably mounted therein, the ball housing including front and rear openings and an inner chamber. A socket assembly for an electric lamp is mounted on the hous...	02/27/1979

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Class 362/480 - Ventilation casing or fixture