Internal-combustion engines – Particular piston and enclosing cylinder construction – Piston
Patent
1992-08-21
1993-12-28
Argenbright, Tony M.
Internal-combustion engines
Particular piston and enclosing cylinder construction
Piston
29888042, 29888047, 92212, F02F 304
Patent
active
052730093
ABSTRACT:
A metal of which the body of a piston is formed contains iron as its main component, and the configuration of a silicon nitride member, the high-temperature strength of the silicon nitride material that composes the silicon nitride member, the melting point of the iron-containing metallic material and the inserting conditions satisfy the following formulae (1) and (2) or formulae (3) and (4):
REFERENCES:
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patent: 4506593 (1985-03-01), Sugiyama et al.
patent: 4838149 (1989-06-01), Donnison et al.
patent: 4942804 (1990-07-01), Matsuura et al.
patent: 5121722 (1992-06-01), Horiuchi
Walzer, P. et al. "Alternative Materials for Automotive Engines" MTZ Motortechnische Zeitschrift 46 (1935) 5, pp. 155-160.
Miyairi Yukio
Ozawa Tadao
Argenbright Tony M.
Macy M.
NGK Insulators Ltd.
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