137142 ⎘
Valve-gear or valve arrangements, e.g. lift-valve gear; Valve drive Chain drive
Valve timing control apparatus
#302Valve timing control apparatus
#303Variable chamber volume phaser
#304Variable expansion-ratio engine
#305Valve timing controller with separating member
#306Valve timing controller
#307Valve timing controller
#308Valve timing controller
#309Control of engine intake system
#310Camshaft phaser having designated contact vane
#311Variable valve actuation mechanism for an internal combustion engine
#312Engine
#313Rotary valve system and engine using the same
#314Rotary valve system and engine using the same
#315Valve timing control device
#316Variable valve control apparatus for internal combustion engine and method thereof
#317Variable phase drive coupling
#318LINEAR HYDRAULIC AMPLIFIER
#319INTERNAL COMBUSTION ENGINE COMPRISING A VARIABLE VALVE LIFT SYSTEM AND A METHOD FOR CONTROLLING VALVE LIFT SHIFTING
#320INTERNAL COMBUSTION ENGINE COMPRISING A VARIABLE VALVE LIFT SYSTEM AND A VARIABLE VALVE TIMING SYSTEM, AND A METHOD FOR SUCH AN ENGINE
#321Valve timing adjusting apparatus
#322Reciprocating cylinder engine
#323Watercraft Having a Four Stroke Engine with a Supercharger
#324Engine method
#325Variable camshaft timing system for an internal combustion engine
#326Apparatus for abnormal diagnosis of variable valve timing mechanism
#327Poppet cylinder valve operating system for internal combustion engine
#328Valve timing control system for internal combustion engine
#329Chain drive
#330Method and apparatus for diagnosing valve lifter malfunction in a lift on demand system
#331Watercraft having a four stroke engine with a supercharger
#332Non-circular rotary component
#333INA-schaeffler KG, industriestrasse 1-3, 91074 herzogenaurach ANR 12 88 48 20
#334Locking pin mechanism for a vane-type cam phaser
#335Drive plate assembly and method of assembling a powertrain
#336Valve timing adjusting apparatus
#337Valve timing adjusting apparatus
#338Valve timing adjusting apparatus
#339Hydraulic play compensation device
#340Mapping temperature compensation limits for PWM control of VCT phasers
#341Rotary valve system and engine using the same
#342Rotary valve system and engine using the same
#343Internal combustion engine and method
#344Internal combustion engine and method
#345Internal combustion engine and method
#346Internal combustion engine and method
#347Internal combustion engine and method
#348Internal combustion engine and method
#349Internal combustion engine and method
#350Internal combustion engine and method with improved combustion chamber
#351Internal combustion engine and method with improved combustion chamber
#352Internal combustion engine and method with improved combustion chamber
#353Internal combustion engine and method with improved combustion chamber
#354Traction mechanism drive having vibration damping
#355METHOD AND APPARATUS FOR CONTROLLING A MOTOR-DRIVEN OIL PUMP
#356Internal combustion engine start-up control
#357Control apparatus for internal combustion engine
#358Camshaft adjuster
#359Synchronous drive apparatus and methods
#360Apparatus for the variable setting of the control times of gas exchange valves of an internal combustion engine
#361Valve timing control apparatus and internal combustion engine
#362Rotary valve system and engine using the same
#363Hydraulic tappet clearance compensation device
#364Engine
#365Valve actuation device of internal combustion engine
#366Internal combustion engine and method with improved combustion chamber
#367V type internal combustion engine
#368Internal combustion engine and method
#369Driving force transmitter and valve timing controller using the same
#370Variable valve mechanism
#371Internal combustion engine and an engine housing
#372Camshaft to phaser coupling
#373Variable valve system with control shaft actuating mechanism
#374Internal combustion engine
#375Cam angle detecting apparatus, and cam phase detecting apparatus for internal combustion engine and cam phase detecting method thereof
#376Electrically driven camshaft adjuster
#377Variable-valve-actuation apparatus for internal combustion engine
#378Variable valve apparatus for internal combustion engine
#379Valve timing control system for internal combustion engine and method for assembling same
#380Sintered sprocket for silent chain and production method therefor
#381Variable valve timing controller
#382Engine for motorcycle
#383Cam drive gear and valve operating system drive gear for engine
#384Valve timing controller
#385Internal combustion engine with regenerator, hot air ignition, and naturally aspirated engine control
#386Method and device for determining the phase position of a camshaft of an internal combustion engine
#387Chain drive with chain wheel and aligned support wheel
#388Variable cam system
#389Control structure for the adjusting motor of an electric camshaft adjuster
#390Engine method
#391Camshaft adjuster having a means for securing against modification
#392Variable valve operating apparatus for internal combustion engine
#393Valve drive mechanism in an internal combustion engine
#394Variable valve control apparatus for internal combustion engine and method thereof
#395Valve operating mechanism with roller rocker arm, 4-cycle engine, and motorcycle having 4-cycle engine mounted thereon
#396Four-cycle engine and system for detecting phase difference of four-cycle engine
#397CTA phaser with proportional oil pressure for actuation at engine condition with low cam torsionals
#398Device for adjusting the camshaft of an internal combustion engine and a mounting tool
#399Hydraulic camshaft adjuster for a camshaft of an internal combustion engine
#400Internal combustion engine control apparatus
#401Controller of internal combustion engine
#402Four-cycle combustion engine, particularly for lawnmowers
#403Variable valve timing controller
#404Valve timing control apparatus and its assembling method
#405Variable valve timing control apparatus of internal combustion engine
#406Variable valve timing controller for internal combustion engine
#407Engine rotation condition detecting system and engine control method
#408Controller of internal combustion engine
#409Overhead camshaft drive assembly
#410Cam phase control system for internal combustion engine
#411Control valve for a device to modify the timing of an internal combustion engine
#412Camshaft adjuster
#413Resin cylinder head cover
#414Variable valve system of internal combustion engine
#415Drive chain assembly restraint
#416Engine valve assembly
#417Device for changing the timing of an internal-combustion engine
#418Camshaft adjuster of an internal combustion engine
#419Variable valve timing control system of internal combustion engine
#420Control valve for a device changing the control times of an internal combustion engine
#421Valve timing control device having vane rotor
#422Collar and variable valve actuation mechanism
#423System comprising a cam and a cam follower element and use of such a system
#424Valve timing changer
#425Method for controlling an internal combustion engine
#426Methods and apparatus for receiving excessive inputs in a VCT system
#427Method and apparatus for extended cam position measurement
#428Device for varying valve timing in an internal combustion engine
#429Engine with variable cam timing and control advantageously using humidity sensor
#430Variable valve system with control shaft actuating mechanism
#431Variable valve system with control shaft actuating mechanism
#432Spline phased multiple sprocket
#433Controller of internal combustion engine
#434Electrically driven camshaft adjuster
#435Sliding structure for automotive engine
#436Locking pin mechanism for a vane-type cam phaser
#437Variable valve control system for internal combustion engine
#438Synchronous drive apparatus and methods
#439Timing gear flexible coupling
#440Intake air amount control apparatus for vehicle engine and method thereof
#441Camshaft drive mechanism
#442Valve system for internal combustion engine
#443Internal combustion engine for vehicle
#444Variable valve timing control device
#445Intake and exhaust system for engine
#446Electromagnetic spool valve
#447Valve timing control system for internal combustion engine
#448Chain with a mark
#449Variable valve timing controller
#450Diesel engine with cam phasers for in-cylinder temperature control
#451Air-cooled internal combustion engine
#452Valve timing adjusting apparatus
#453Valve timing adjusting device
#454Valve timing adjusting apparatus
#455Camshaft adjuster for an internal combustion engine having hydraulic medium guides
#456Rocker system for an internal combustion engine
#457Control structure for the adjusting motor of an electric camshaft adjuster
#458CTA phaser with proportional oil pressure for actuation at engine condition with low cam torsionals
#459Valve timing controller for internal combustion engine
#460Camshaft adjustment control device
#461Computer readable storage medium for use with engine having variable valve actuator during degradation
#462Computer readable storage medium for use with engine having variable valve actuator
#463Valve timing control apparatus for internal combustion engine
#464Method and system for determining camshaft position
#465Valve opening-closing timing control device
#466Oil flow control valve
#467Valve timing controller
#468Valve timing controller
#469Real-time control system and method of using same
#470Cylinder head assembly for an internal combustion engine with a camshaft position sensor
#471Engine valve train device
#472Control mechanism for cam phaser
#473Valve controller
#474VCT sensor and actuator module
#475Engine with variable cam timing and control advantageously using humidity sensor
#476Decompression device for engine
#477Hydraulic camshaft adjuster for an internal combustion engine
#478Valve timing regulating apparatus with improved phase control response
#479Engine oil system with oil pressure regulator to increase cam phaser oil pressure
#480Valve lifter for internal combustion engine
#481Valve timing adjustment device
#482Variable valve timing controller for internal combustion engine
#483Valve drive system for four-stroke engine
#484Tensioner for a chain or belt
#485Camshaft adjustment control device
#486Variable camshaft timing phaser having a housing and a driving element of two different materials
#487Oil supply structure for continuously variable valve timing apparatus
#488Electromagnetic brake cooling structure of phase variable device in car engine
#489Method and apparatus for actuating a cam phaser
#490Sintered sprocket for silent chain and production method therefor
#491Method for controlling the position of a camshaft actuator
#492Spool valve controlled VCT locking pin release mechanism
#493Variable duration valve timing camshaft
#494Internal-combustion engine with hydraulic device for rotation angle adjustment of a camshaft relative to a crankshaft
#495Variable valve actuation apparatus for internal combustion engine
#496Valve timing control system for internal combustion engine
#497Cam position measurement for embedded control VCT systems using non-ideal pulse-wheels for cam position measurement
#498Valve actuation apparatus for internal combustion engine and method of adjusting lift thereof
#499Sintered sprocket for silent chain and production method therefor
#500Apparatus and methodology for rocker arm assembly
#501Valve driving apparatus and internal combustion engine including the same
#502Variable valve timing control device
#503Variable valve timing control device
#504Method of changing the duty cycle frequency of a PWM solenoid on a CAM phaser to increase compliance in a timing drive
#505Device for adjusting a camshaft of an internal combustion engine of a motor vehicle
#506Vertical engine
#507Valve timing control system
#508Method for reducing VCT low speed closed loop excessive response time
#509System and method for improving VCT closed-loop response at low cam torque frequency
#510System and method for variable valve timing
#511Adjustable reverse rotation camshaft drive mechanism
#512Chain or belt drive with multiple non-prevalent order sprockets or pulleys
#513Hydraulic tensioner with external pin and ratchet mechanism
#514Arrangements for outboard marine engines having reduced width