Internal-combustion engines – Poppet valve operating mechanism – Spring
Patent
1982-06-11
1984-02-21
Cuchlinski, Jr., William A.
Internal-combustion engines
Poppet valve operating mechanism
Spring
123188SB, 123188SC, 264155, 264235, 264236, 264328R, F01L 310
Patent
active
044323115
ABSTRACT:
A lightweight composite valve spring retainer is provided to decrease fuel consumption, attenuate noise, and permit increased speed of operation.
REFERENCES:
patent: 3110298 (1963-11-01), Giles
patent: 3748304 (1973-07-01), Stephens
patent: 4016140 (1977-04-01), Morello
patent: 4224214 (1980-09-01), Chen
Wise, Charles, "Plastic Engine is Off and Running", Machine Design, vol. 52, No. 10 (May 8, 1980) pp. 24-26.
Cole Billy W.
Henke Steven J.
Holtzberg Matthew W.
Spaulding Lawrence D.
Cuchlinski Jr. William A.
Magidson William H.
McClain William T.
Standard Oil Company (Indiana)
Tolpin Thomas W.
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