Research/Patents/US 5851645
US 5851645

COMPOSITE STRUCTURE HAVING AN EXTERNALLY ACCESSIBLE ELECTRICAL DEVICE EMBEDDED THEREIN AND A RELATED FABRICATION METHOD

Assignee

MCDONNELL DOUGLAS CORPORATION, A CORP. OF MARYLAND

Filed

Jun 7, 1995

Granted

Dec 22, 1998

Location

WEBSTER GROVE MO US

Abstract

A composite structure having an externally accessible electrical device embedded therein includes at least one tube disposed within the composite structure and extending from a first end which is electrically connected to an electrical lead of the electrical device to a second end which opens through the edge surface of the composite structure to thereby define an externally accessible electrical port. By plugging a corresponding connector into the electrical port, electrical contact can be established via the electrical lead with the electrical device embedded within the composite structure. By extending through the edge surface of the composite structure, the electrical ports can be accessed during the fabrication of the composite structure such that the operations of the embedded electrical device can be monitored. In addition, the edge surface of the resulting composite structure can be machined or cut so as to render the respective second ends of any embedded tubes flush with the machined edge of the composite structure to more precisely define the respective electrical ports.

Source: Google Patents

35 USC §181 Secrecy Order

Imposed

Mar 5, 1996

Rescinded

Dec 30, 1996

Duration

10 months

Inventor

  • 1ROBERT A. GLOWASKY

Record Details

Patent number
US 5851645
Application
08473098
Aerospace match
No
Dataset source
35 USC §181 SO records
Back to patent indexSource: USPTO 35 USC §181 secrecy order records