VALVE DEACTIVATION DEVICE

Tappet carrier for barrel engine

Rocker arm and method of manufacturing same

Variable ratio rocker assembly

Method and system for partial cycle bleeder brake

Camshaft, method of manufacturing cam for camshaft, and method of manufacturing shaft for camshaft

Joining device for an actuating lever and supporting element of a valve operating mechanism of an internal combustion engine

Watercraft Having a Four Stroke Engine with a Supercharger

Lash adjuster and valve system

Air and fuel supply system for combustion engine operating at optimum engine speed

Variable valve mechanism

Watercraft having a four stroke engine with a supercharger

Variable valve apparatus of internal combustion engine

Bearing assembly with pin having composite circular outer profile

Pivot Ball Rocker Arm Lubricating Access

Variable valve train of an internal combustion engine

Manufacturing a rocker lever using cold forming and welding

Durable valve lifter for combustion engines and methods of making same

Exhaust valve mechanism for internal combustion engine

Detection of a specific faulted DOD electrohydraulic circuit

Rocker arm for an engine

Push rod removal tool

Desmodromic valve system and retrofit kit for conventional pushrod engines including replaceable cam lobes for adjusting lift and duration and hydraulic lifters for increased reliability

Valve lash adjustment and inspection apparatus

Valve actuation device of internal combustion engine

Modulated combined lubrication and control pressure system for two-stroke/four-stroke switching

Variable overhead valve control for engines

Valve actuation device of internal combustion engine

Valve train for an internal combustion engine

Rolling bearing

Manufacturing a rocker lever using cold forming and welding

Method of controlling premix compression self-igniting internal combustion engine

Valve train of an internal combustion engine comprising a tappet and a tappet pushrod

Assembly and torsional stop device for roller tappets of a drive in an internal combustion engine

METHOD OF MAKING A ROCKER ARM

Rocker arm and method of manufacturing the rocker arm

Valve train of an internal combustion engine comprising a tappet and a tappet pushrod

Valve train of an internal combustion engine comprising a tappet and a hollow tappet pushrod

Valve mechanism for internal combustion engine

Rocker arm for valve actuation

Apparatus for an internal combustion engine

Variable valve train of internal combustion engine

Internal EGR for an internal combustion engine

Variable valve gear

System and method for variable valve actuation in an internal combustion engine

Cylinder head assembly with coupled valve assemblies

System and method of supplying hydraulic fluid

Control method for vehicle having an engine

Primary and offset actuator rocker arms for engine valve actuation

Wear-resistant slide member and slide device using the same

Asymmetrical thermodynamic cycle and engine to implement it

Rocker arm system for engine valve actuation

Variable valve unit for internal combustion engine

Compact lost motion system for variable value actuation

Rocker arm assembly for an engine

Valve drive including a rocker lever with hydraulically actuated driver

Air and fuel supply system for combustion engine operating at optimum engine speed

Air and fuel supply system for a combustion engine

Rocker arm

Valve actuation system with valve seating control

Valve train with hydraulic lash adjustment

Variable flow reducing valve and gradual control valve distribution system for a compressed air injection engine operating on mono or multi energy and other engines or compressors

Variable valve apparatus of internal combustion engine

Four valves per cylinder engine head

Valve bridge with integrated lost motion system

Valve lash adjustment apparatus and method

Two-stroke and four-stroke switching mechanism

Valve deactivation device

Valve operating system in an internal combustion engine

SOHC type engine

Rocker arm for valve actuation in internal combustion engines

Valve system for internal combustion engine

Internal combustion engine for vehicle

Decompression mechanism for engine

System and method for valve actuation

Intake and exhaust system for engine

Compression release brake system

Forced opening and closing type valve operating system

Internal combustion engine valve seating velocity control

Valve gear mechanism

Automatic compression release mechanism including feature to prevent unintentional disablement during engine shutdown

Rocker system for an internal combustion engine

Valve lash adjustment apparatus and method

Valve gear with cylinder suspending mechanism of an internal combustion engine

Valve gear of an internal combustion engine

Apparatus for an internal combustion engine

Engine air brake device for a 4-stroke reciprocating piston internal combustion engine

Valve drive system for four-stroke engine

Method for 3-step variable valve actuation

Method and intake cam for retaining exhaust residuals for emissions reduction in a diesel engine

Method and intake cam for retaining exhaust residuals for emissions reduction in a diesel engine

Two-cycle engine

Oil drainback system for internal combustion engine

Rocker arm

Control system for hybrid vehicle

Apparatus and methodology for rocker arm assembly

Valve control system for internal combustion engine

Apparatus for an internal combustion engine

Engine valve control system and method

Composite rocker and method of making same

Engine valvetrain deactivation system with switchable rocker arm cam lift

Spacer equipped to spray oil and rocker arm assembly for valvetrain

Spacer equipped to spray oil for valvetrain in an engine system

Anti-clatter engine brake and engine having same

Switchable valve bridge

Single-valve electrohydraulic control system for engine braking rocker arm control

Braking device for electric engine

Switchable rocker arm and roller retainer thereof

Switchable rocker arm and roller retainer thereof

Switchable rocker arm with lash adjustment and travel stop

Protection for hydraulic lifters

Length adjustable pushrod device for internal combustion engines

Variable lift valve train