公开(公告)号：WO1994006266A1

公开(公告)日：1994-03-17

申请号：PCT/US1993008418

申请日：1993-09-08

Applicant: SUNDSTRAND CORPORATION

Inventor： SUNDSTRAND CORPORATION ,  THOMPSON, Craig ,  EAKIN, Lawrence, L.

IPC: H05K05/04

CPC classification number: H05K7/1417 ,  H05K5/0213 ,  Y10T29/49146

Abstract: A method and apparatus for isolating electronic devices (38) from mechanical shock and thermal environments utilizes a metal outer protective shell (12 and 14) surrounding the electronic device to be protected. Interposed between the protective shell and the electronic device are a thermal insulating layer (20 and 22), a layer of phase change material (28 and 30) a layer of mechanical shock absorbent material (40).

Abstract translation: 用于将电子设备（38）与机械冲击和热环境隔离的方法和设备利用围绕电子设备的金属外保护壳（12和14）进行保护。 保护壳和电子装置之间设有隔热层（20,22），相变材料层（28,30）一层机械吸震材料（40）。