Internal-combustion engines – Poppet valve operating mechanism – Rocker
Patent
1985-06-24
1986-06-17
O'Keefe, Veronica
Internal-combustion engines
Poppet valve operating mechanism
Rocker
123 9039, 428627, 428632, 291567R, F01L 118
Patent
active
045949735
ABSTRACT:
Disclosed is a valve cross head adapted for mechanically translating valve opening impulses from the rocker arm of an internal combustion engine to the valve stem of the internal combustion engine. The cross head has a metal body portion and a ceramic wear pad. The ceramic wear pad includes a chemical vapor deposited transition metal film on the surface thereof whereby to permit adhesion thereof by brazing or soldering between the wear pad and the body portion.
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Allred David
Eichen Erwin
Flasck James
Energy Conversion Devices Inc.
Goldman Richard M.
O'Keefe Veronica
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