Page 132 - 2019 Technical NMT Hybrid4

HYBRID4 NMT – TNGA Engines – Variable Valve Timing
Camshaft control actuator (Intake)

 A 2-stage cycloid reduction unit is used for weight reduction

Intake
Camshaft Gear
(connected to camshaft) Camshaft

Bearing

Cycloid Reduction Unit

Cam Sprocket

Eccentric Shaft
(Motor input)

Sprocket Gear Planetary Gear

• Large Gear
• Small Gear
Cam Timing Control Motor
with EDU Assembly