Truck-Lite Co., Inc.

Other

Truck-Life Co., Inc.

Timothy a. Dipenti

Philip C. Roller

Philip C Roller

Chris Allen Suckow

Timothy A DiPenti

Todd H Kolstee

Gregory R Pond

Ronald D Madison

Paul G Sniegocki

Greg Pond

Jon A Stineman

Christopher A Ross

John A Cessna

Steven Kehl

Paul J Kahanic, Jr

Timothy Dipenti

Todd Kolstee

Timothy A Dipenti

LED headlamp

A light emitting diode headlamp capable of low beam and high beam functions. The light emitting diode headlamp assembly comprises high-flux light emitting diodes, a reflector subassembly, a first and second light transmissive member, and a heat sink.

Light emitting diode headlamp

Work lamp

A vehicle lamp assembly comprised of: a heat sink with at least one flange extending beyond the lamp assembly; a circuit board functionally engaging the inner surface of the heat sink and having a power supply circuitry; at least one light emitting unit electrically connected to the heat sink; a potting compound substantially imbedding the circuit board and corresponding electrical connections; and a lens operatively attached to the heat sink. In one embodiment, the light emitting unit is an LED. In alternate embodiments, the lamp assembly can include fins and/or fans to further facilitate cooling of the assembly, and/or a reflective inner surface of the heat sink to increase the lamp assembly's luminous output.

Interior lamp

A lamp comprising a housing, at least one planar substrate supporting a plurality of light sources, and a light directing member comprising a plurality of reflective surfaces. Each of the reflective surfaces is generally parabolic and reflects light emitted from the plurality of light sources. A lamp comprising a housing, at least one planar substrate, a plurality of light sources supported by each planar substrate, a lens, and a light directing member that reflects light emitted from the plurality of light sources. The light directing member produces a light distribution pattern spanning substantially five degrees to substantially ninety degrees in one direction along the longitudinal axis of said lamp.

Side turn/marker lamp

A vehicular lamp employs a single, high-flux light emitting diode as a light source, and is capable of performing stop, tail, turn and marker functions. The vehicular lamp can satisfy the Federal Motor Vehicle Safety Standard 108, as well as Society of Automotive Engineers Standards J585 (3/00), J1395 (6/91), J1398 (6/91), and J592 (12/94).

Single light-emitting diode vehicle lamp

A light emitting diode warning lamp which meets selected Society of Automotive Engineers Standards. The invention comprises a housing, a printed circuit board secured within the housing, a plurality of light emitting diodes mounted to the printed circuit board and operatively arranged to produce light in substantially a 360&deg; arc surrounding the housing in a horizontal plane, and a driving circuit operatively arranged to flash the plurality of light emitting diodes.

Light emitting diode 360 degree warning lamp

This invention relates to circuits for operation over a range of voltages, more particularly for a vehicle lamp circuit that provides lighting over a range of voltages. The invention provides a circuit that allows the operation of an LED array lamp over a range of voltage. This is achieved by making use of three-terminal adjustable regulators. One of the three-terminal regulators is configured as a voltage regulator. It regulates the voltage by a connection to a voltage divider. A second three-terminal regulator is connected to the voltage regulator. The second regulator is configured to be a current regulator with the current set by one resistor. This circuit can be further modified with additional adjustable three-terminal regulators to increase in functionality.

Multiregulator circuit and lamp

The present invention is a vehicular combination marker/clearance lamp for trucks and trailers using a reduced number of light-emitting diodes and an optics design using total internal reflection to produce the light intensity and angular distribution required by the Department of Transportation. The present invention accomplishes this goal by utilizing a one-piece optical system. The system possesses a collimating lens, ribbed structures, and a modified conical shape, which will concentrate and distribute the light produced by the light-emitting diodes.

Light-emitting diode combination marker/clearance lamp for trucks and trailers

A marker lamp distributes light without the use of mirrors or reflectors. The marker lamp uses a combination of corner cube optics and intersecting cylindrical prisms on the lens, distributing light in accordance to the United States and the United Nations standards for the European community for marker lamps. The marker lamp uses as a light source a reduce number of light emitting diodes, a maximum of three. The marker lamp is design to be slim and sturdy.

Marker lamp with picture frame optics

A light emitting diode directional flashing warning lamp, having a housing, a printed circuit board secured within the housing, a plurality of light emitting diodes mounted to the printed circuit board and operatively arranged to produce light which is directed away from the housing and directionally aimed to project a beam over a minimum area from approximately 20&deg; right to 20&deg; left on a horizontal plane and from 10&deg; up to 10&deg; down on a vertical plane, and a driving circuit operatively arranged to flash the plurality of light emitting diodes.

Light emitting diode flashing directional warning lamp

The subject invention describes a light assembly using light emitting diodes (LEDs) especially suited for use as a daytime running lamp. The catadioptric light assembly comprises a circuit board, a first set of LEDs secured to a first board, a first collimator disposed in front of the first set of LEDs for directing resultant parallel light beams to a reflective surface. The light beams are reflected by the reflective surface to an inner reflective surface of a housing and are directed, in a parallel fashion, to a lens. A second collimator is disposed in from of the second set of LEDs for directing the resultant parallel light beams directly to the lens. First and second support members, connected to the first and second boards, respectively, absorb and dissipate the heat generated by the LEDs.

Catadioptric light emitting diode assembly

A light emitting diode warning lamp which meets selected Society of Automotive Engineers Standards; the invention comprises a housing, a printed circuit board secured within the housing, a plurality of light emitting diodes mounted to the printed circuit board and operatively arranged to produce light in substantially a 360&deg; arc surrounding the housing in a horizontal plane, and a driving circuit operatively arranged to flash the plurality of light emitting diodes.

Light emitting diode 360&deg; warning lamp

A lamp assembly for illumination of a vehicle license plate includes a substrate, a plurality of light emitting diodes mounted on the substrate, and a lens for directing the light emitted from the light emitting diodes onto the license plate. A housing encases the substrate and the lens. An attachment member fixedly secures the housing to a vehicle displaying the license plate.

Growing community of inventors

Ashville, NY, United States of America

Philip C Roller