公开(公告)号：EP0753101A4

公开(公告)日：1998-04-22

申请号：EP95916924

申请日：1995-03-30

Applicant: GOLDEN TECH CO

Inventor： RITLAND MARCUS A ,  READEY DENNIS W ,  SIBOLD JACK D ,  RULIS DEAN A ,  KLEINER RICHARD N

IPC: C04B37/00 ,  C04B41/51 ,  C04B41/52 ,  C04B41/88 ,  C04B41/89 ,  F01L3/02 ,  F01L3/22 ,  F02B3/06 ,  F02F3/00 ,  F02F7/00 ,  H01L21/48 ,  H01L23/498 ,  H01L23/538 ,  H05K1/03 ,  F02F1/42

CPC classification number: C04B41/009 ,  C04B41/5127 ,  C04B41/5144 ,  C04B41/52 ,  C04B41/88 ,  C04B41/89 ,  F01L3/02 ,  F01L3/22 ,  F01L2101/02 ,  F02B3/06 ,  F02F3/00 ,  F02F7/0087 ,  F05C2201/0415 ,  F05C2203/0895 ,  F05C2253/16 ,  H01L21/486 ,  H01L23/49827 ,  H01L23/5384 ,  H01L2924/0002 ,  H05K1/0306 ,  H05K2201/0116 ,  H05K2203/128 ,  C04B41/4523 ,  C04B35/10 ,  C04B35/584 ,  H01L2924/00

Abstract: Ceramic-metal composites are used in the fabrication of components for engines, particularly internal combustion engines. The components are made by infiltrating a molten metal (245) into a porous ceramic matrix (235) and cooling the metal to form a composite (255). Numerous engine components can be fabricated using this technique including valves, valve seats, exhaust port liners, pistons and rocker arms.