Gary L Duncan

Address:

708 W 61 St, Los Angeles, CA 90044

Phone:

(323)4928147

VIN:

2D4FV47V67H620039

Make:

DODGE

Model:

MAGNUM

Year:

2007

US Patent:

59496509, Sep 7, 1999

Filed:

Sep 2, 1998

Appl. No.:

9/145847

Inventors:

Roderick A. Bulante - Torrance CA
Gary L. Duncan - Torrance CA
Troy A. Conwell - Hawthrorne CA
Dennis Quan - South Pasadena CA
John P. Stafford - Yorba Linda CA
Sung H. Lee - Valencia CA

Assignee:

Hughes Electronics Corporation - El Segundo CA

International Classification:

H05K 720

US Classification:

361704

Abstract:

A heat sink board structure includes a thermal/structural base having a composite core layer of a mass of graphitized carbon fibers infiltrated with a first resin material matrix. The graphitized carbon fibers of the composite core are substantially unidirectional and oriented parallel to the face of the composite core layer. Transverse reinforcement layers are bonded to the oppositely disposed faces of the composite core layer. Each transverse reinforcement layer is formed of carbon fibers embedded in a resin material matrix, with the carbon fibers lying substantially in a plane of the transverse reinforcement layer and perpendicular to the carbon fibers in the composite layer. Heat generating and heat dissipating components are bonded to the thermal/structural base. Metallic contact strips are bonded to the surfaces of the transverse reinforcement layers.

US Patent:

49071602, Mar 6, 1990

Filed:

Jun 10, 1988

Appl. No.:

7/206905

Inventors:

Gary Duncan - Torrance CA
John Michael - Anaheim CA
Henry Zwicky - Yorba Linda CA

Assignee:

Econolite Control Products, Inc. - Anaheim CA

International Classification:

G06F 1548

US Classification:

364436

Abstract:

An intersection monitor for remote monitoring of traffic intersection controllers. A central computer is connected through the public telephone system to intersection monitors, one of which is located at each remote intersection. The remote intersection monitor monitors the operation of the intersection controllers and related equipment and, upon detecting the malfuntions of a preselected priority, report such malfunctions by placing calls through the public telephone system to the central computer. The central computer, by placing a call on the telephone system, also may interrogate each of the remote intersection monitors and transfer operating instructions to each monitor. Vehicle and pedestrian detectors also are monitored by each remote intersection monitor and unusual activity or inactivity of such detectors is reported by the remote intersection monitor to the central computer.