High compression combustion chambers
High compression engine for low test fuel
High efficiency engine with variable compression ratio and...
High efficiency internal explosion engine
High efficiency otto cycle engine with power generating...
High output oil cooled floating piston
High performance exhaust system for internal combustion engine
High performance exhaust system for internal combustion engine
High pressure gasifier and diesel-cycle internal combustion...
High shear process for air/fuel mixing
High squish dual swirl engine combustion chamber
High swirl very low pollution piston engine employing...
High thrust turbocharger rotor with ball bearings
High tilt pivot mounting arrangement for an outboard motor
High torque v-8 engine
High velocity shaft seal
High-temperature dual-source organic rankine cycle with gas...
Highly supercharged internal combustion engines with an air...
Homogeneous charge compression ignition (hcci) rotary engine
Homogeneous charge compression ignition internal combustion...