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US 5,211,999 AGranted
Laminated composite composed of fiber-reinforced ceramics and ceramics and method of producing same
AssigneeNissan Motor Co., Ltd.
InventorAkira Okada
Life of this patent
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Abstract
A laminated composite includes a layer of monolithic ceramics and a layer of fiber-reinforced ceramics. The layer of fiber-reinforced ceramics is placed on the layer of SiC ceramics. The layer of SiC ceramics is made of a densely sintered body of SiC. The layer of fiber-reinforced ceramics is made of SiC-matrix ceramics reinforced by continuous SiC fiber.
Claims4
A laminated composite comprising:
- a first layer consisting essentially of a densely sintered body of SiC;
- and
- a second layer of a SiC-matrix ceramic reinforced by a member of the group consisting of continuous SiC fiber and carbon fiber which is secured to said first layer.
Dependencies are inferred from the claim text.