Title:
DIAMOND REINFORCED ALUMINUM ALLOY COMPOSITE MEMBER WITH HIGH THERMAL CONDUCTIVITY AND ITS PRODUCTION
Document Type and Number:
Japanese Patent JPH09184036
Kind Code:
A
Abstract:
To provide a diamond reinforces Al alloy composite member excellent in heat radiation characteristic in the normal service temp. region of the member and having high thermal conductivity.
This diamond reinforced Al alloy composite member with high thermal conductivity comprises an Al matrix composed of Al and diamond grains dispersed in the matrix. The member is a plastic worked article. Thermal conductivity C varies so as to draw a conic section with the increase in temp. The maximum value (Cmax) of the thermal conductivity (C) lies in the normal service temp. region (Rt) of the member, represented by 373K≤Rt≤573K.
Inventors:
KOIKE SEIICHI
IWASA TAKASHI
TOKUNE TOSHIO
IWASA TAKASHI
TOKUNE TOSHIO
Application Number:
JP34231495A
Publication Date:
July 15, 1997
Filing Date:
December 28, 1995
Export Citation:
Assignee:
HONDA MOTOR CO LTD
International Classes:
C22C1/05; C22C1/10; C22C21/00; (IPC1-7): C22C21/00; C22C1/05; C22C1/10
Attorney, Agent or Firm:
Ken Ochiai (1 person outside)