Novel jack form LED lamp package and caddy

• US 20070117450A1
• Filed: 11/18/2005
• Published: 05/24/2007
• Est. Priority Date: 11/18/2005
• Status: Abandoned Application

• Current Assignee: William Truxes
• Original Assignee: William Truxes
• Inventors: Truxes, William
• Application Number:
  US11/299,019
• Publication Number:
  US 20070117450A1
• Time in Patent Office: Days
• US Class Current: 439/490
• CPC Class Codes: F21V 23/06 the elements being coupling devices , e.g. connectors
• CPC Class Codes: F21V 33/0052 Audio or video equipment, e.g. televisions, telephones, cameras or computers; Remote control devices therefor
• CPC Class Codes: F21Y 2115/10 Light-emitting diodes [LED]

Abstract

A unique LED lamp package is disclosed that can receive a plug (42), make electrical connection in a circuit (39) and cast radiant energy (125) (UV, visible, IR or a combination) in at least one direction rendering objects in that direction visible, hereinafter referred to as a jacklamp (100, 101, 200, 201, 202). In one embodiment (100) the components of a jacklamp, consisting of at least one LED die (120), a controller (110), and an interconnecting lead frame (147), are encapsulated in transparent polymer (400) shaped with a recess (142) to receive a plug (42) and direct radiation (125). In another jacklamp embodiment (201), a commercial off the shelf (COTS) jack (250), a controller (110), and at least one COTS LED (300), are interconnected by a lead frame (147) and encased in a molded polymer package (500). Plug a compatible bus cable into a jacklamp and direct or observe its illumination. A jacklamp will task light areas limited only by the cable length, provide indication of the health of a cable circuit, and identify a single cable in a bundle. In the absence of another bus powering device, the caddy, provides a means of independently powering a jacklamp or a prior art bus pluglamp, besides providing convenient and secure transportation and storage.

Claims

1. A jack form LED lamp package capable of receiving a cable plug, drawing power therefrom to provide task lighting at the end of the cable, said jack form LED lamp package comprising:

at least one transducer of electrical energy to radiant energy, said transducer of electrical energy to radiant energy being a device selected from the group consisting of light emitting diodes or LEDs and organic light emitting diodes or OLEDs and laser diodes or LDs, said radiant energy being at least one wavelength or color selected from the group consisting of ultraviolet or UV and visible and infrared or IR;

at least one controller to regulate power to said transducer, said controller being a device selected from the group consisting of fixed power regulation controllers and manually variable power regulation controllers and electronically variable power regulation controllers;

a lead frame to electrically connect the transducer, the controller, and form a plurality of contacts;

a transparent package encapsulating the transducer, the controller and said lead frame, with a recess to receive a plug; and

said plurality of contacts protrude into the said recess to make electrical connections to said plugs circuit contacts, and therefrom receiving power and signals, to cause the transducer to emit radiant energy for task lighting.

2. The jack form LED lamp package of claim 1, further comprising an on/off switch for each of the transducers.

4. The jack form LED lamp package caddy of claim 2, further comprising an on/off switch for each of the jacks and the plugs.

3. The jack form LED lamp package caddy stores, transports, and powers, either directly or through a connecting cable, a jack form LED lamp package, said jack form LED lamp package caddy comprising:

at least one plug form to carry the jack form LED lamp package;

at least one jack form to receive a cable plug;

at least one power source terminal form to receive power source terminals;

a lead frame to form contacts in said plug form, in said jack form and in said power source terminal form to electrically connect them together; and

a case composing the plug form, the jack form, and the power source terminal form encapsulating said lead frame.