141031 ⎘
Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines; Intake silencers Sound modulation, transmission or amplification; Flow throttling or guiding by using expansion chambers in the air intake flow path
AIR WARMER
#2Engine intake system
#3Engine intake air duct
#4Silencer having expansion chamber and partition
#5Intake duct structure of engine intake system for internal combustion engine
#6Device for attenuating intake noise and radiated noise
#7Air cleaner for internal combustion engine
#8Air warmer
#9Method and systems for exhaust gas recirculation
#10Resonator for vehicle
#11Engine noise attenuation
#12Torque increase resonator
#13Exhaust-gas turbocharger with silencer
#14Air duct attenuator
#15Outboard motor
#16Outboard motor
#17Intake apparatus and intake manifold for internal combustion engine
#18Snowmobile air box assembly
#19Outboard motor
#20Intake system structure for vehicle
#21Marine engine intake manifolds having noise attenuation
#22Air induction system including air duct having cylindrical wall with opening extending radially therethrough and feature for minimizing airflow disturbances caused by presence of opening
#23Cowling for outboard motors having an air intake system that provides water management