#C23C28/00

ENGINE COMBUSTION CHAMBER STRUCTURE, AND INNER WALL STRUCTURE OF THROUGH CHANNEL

Provided is an engine combustion chamber structure wherein the thermal efficiency of an engine and fuel consumption are improved. Also provided is an inner wall structure for a through channel, throug…

DRIVE·Oct 8·1 min read

C23C28/00 NGK INSULATORS LTD [JP]

A gas turbine blade comprising a ceramic thermal barrier coating

The blade body (15) is a Ni- or Co-based superalloy with two different ceramic insulating layers (31, 33) applied to it. The second layer (33) has the following composition, expressed in wt%: (i) 10-9…

DRIVE·Aug 11·1 min read

C23C28/00 SIEMENS AG [DE]

Fuel pump and direct fuel injection engine

The invention relates to a fuel pump, of which sliding mechanism parts in its fuel chamber have good wear resistance under a severe environment, and to a direct fuel injection engine using the fuel pu…

DRIVE·May 14·1 min read

C23C28/00 HITACHI LTD [JP]

Gas turbine blade

Gas turbine blades have a ceramic thermal insulation layer of 10-95 wt.% magnesium aluminate (MgAl2O4), 5-90 wt.% magnesium oxide (MgO) and 0-20 wt.% aluminum oxide (Al2O3), rest usual impurities. It …

DRIVE·Oct 9·1 min read

C23C28/00 SIEMENS AG [DE]