Flexible Printed Circuit Board Assembly.

reportActive / Technical Report | Accession Number: ADD004790 | Need Help?

Abstract:

This document describes a flexible printed circuitry board assembly having a plurality of rigid printed circuit boards spaced apart but mechanically and electrically connected by a thin flexible printed circuitry board which is bonded to one side of each rigid board. The assembled board is reverse-bended to align the rigid boards in stacked, parallel positions and are held in position by a pair of metallic support plates. A heat sink, having a plurality of resilient fingers, is attached to each support plate and the resilient fingers support the assembled board within a metallic housing and transfer heat from the assembled board to the housing.

Author(s):
Kraft, Robert W.
Author Organization(s):
DEPARTMENT OF THE NAVY WASHINGTON D C
Descriptive Note:
Patent Application,
Pagination:
0012

Security Markings

DOCUMENT & CONTEXTUAL SUMMARY

Distribution:
Approved For Public Release
Distribution Statement:
Availability: This Government-owned Invention Available For U.s. Licensing And, Possibly, For Foreign Licensing. Copy Of Application Available Ntis.

RECORD

Collection: TR
Identifying Numbers
Report Number(s):
PAT-APPL-879 925
 Subject Terms
Communities of Interest:
No COI(s) Identified
Descriptor(s):
*Patent applications, *Printed circuits, *Circuit boards, Flexible materials, Heat sinks, Heat transfer
Field(s)/Group(s):
Electrical and Electronic Equipment
Report Date:
1978 Feb 22