LandOfFree - US Patents - Listing for Internal-combustion engines,Poppet valve operating mechanism

Internal-combustion engines – Poppet valve operating mechanism – With means for varying timing

Torque control in an engine with a hybrid valvetrain

Internal-combustion engines – Poppet valve operating mechanism – With means for varying timing

Torque control method and system in an engine with a fully...

Internal-combustion engines – Poppet valve operating mechanism – Overhead camshaft

Torque pulse compensated camshaft

Internal-combustion engines – Poppet valve operating mechanism – With means for varying timing

Torsional assist cam phaser for cam in block engines

Internal-combustion engines – Poppet valve operating mechanism – With means for varying timing

Torsional assisted multi-position cam indexer having...

Internal-combustion engines – Poppet valve operating mechanism – Camshaft drive means

Torsional damper for balance shafts

Internal-combustion engines – Poppet valve operating mechanism – Camshaft drive means

Torsionally compliant and damped sprocket system with...

Internal-combustion engines – Poppet valve operating mechanism – Camshaft drive means

Torsionally compliant sprocket for engine balance shaft...

Internal-combustion engines – Poppet valve operating mechanism – Camshaft drive means

Torsionally compliant sprocket system for balance shaft drive

Internal-combustion engines – Poppet valve operating mechanism – Camshaft drive means

Traction mechanism drive

Internal-combustion engines – Poppet valve operating mechanism – With means for varying timing

Transitions among operating modes in an engine with a hybrid...

Internal-combustion engines – Poppet valve operating mechanism – With means for varying timing

Transitions among operating modes in an engine with a hybrid...

Internal-combustion engines – Poppet valve operating mechanism – Lubrication

Tubular camshaft with lubricant passages

Internal-combustion engines – Poppet valve operating mechanism – With means for varying timing

Turbocharged 4 stroke diesel engine with a variable camshaft tim

Internal-combustion engines – Poppet valve operating mechanism – Rocker

Twelve-point rocker-arm adjusting nut

Internal-combustion engines – Poppet valve operating mechanism – Rocker

Two-armed lever

Internal-combustion engines – Poppet valve operating mechanism – Spring

Two-cycle internal combustion engine

Internal-combustion engines – Poppet valve operating mechanism – Camshaft drive means

Two-cylinder V-type OHV engine for outboard motors

Internal-combustion engines – Poppet valve operating mechanism – Hydraulic system

Two-mass bi-directional hydraulic damper