137161 ⎘
Valve-gear or valve arrangements, e.g. lift-valve gear; Valve drive by means of cams, camshafts, cam discs, eccentrics or the like Shape of cams
Valve-operating mechanism
#302System for variable valvetrain actuation
#303System and method for hydraulic valve actuation
#304Valve gear of internal combustion engine
#305Variable lost motion valve actuator and method
#306Variable valve operating device
#307Combustion engine including engine valve actuation system
#308Valve train for an internal combustion engine
#309Control unit for a valve, especially a gas exchange valve of an internal combustion engine
#310Valve drive of an internal combustion engine comprising a cylinder head
#311Lift-variable valve-operating system for internal combustion engine
#312Valve train of an internal combustion engine comprising at least one camshaft
#313Valve train and cam lobe
#314Variable stroke valve drive for an internal combustion engine
#315Intake air volume controller of internal combustion engine
#316Modulated combined lubrication and control pressure system for two-stroke/four-stroke switching
#317Valve drive mechanism for engine
#318Expansion motor
#319Lift-variable valve-operating system for internal combustion engine
#320Variable valve apparatus of internal combustion engine
#321Engine control apparatus
#322Internal combustion engine and an engine housing
#323Valve mechanism for an internal combustion engine
#324Valve mechanism for internal combustion engine
#325Rolling bearing
#326Discrete mode variable valve gear
#327Internal combustion engine
#328Method and apparatus for optimized combustion in an internal combustion engine utilizing homogeneous charge compression ignition and variable valve actuation
#329Variable cam system
#330Valve train device for engine
#331Camshaft for automotive engines in particular
#332Valve train device for engine
#333Engine valve actuation system
#334Resinous cam gear
#335System and method for variable valve actuation in an internal combustion engine
#336Variable valve train mechanism of internal combustion engine
#337Multi-cylinder internal combustion engine
#338Positive-guidance apparatus for conversion of a rotary movement of a drive to a reciprocating movement of a part
#339Pivoting actuator system for controlling the stroke of a gas exchange valve in the cylinder head of an internal combustion engine
#340Camshaft, especially for an internal combustion engine of a motor vehicle, comprising shiftable cams
#341Primary and offset actuator rocker arms for engine valve actuation
#342Actuator for valve lift control device having cam mechanism
#343Asymmetrical thermodynamic cycle and engine to implement it
#344Method and device for operating an internal combustion engine
#345Valve drive
#346Cam for actuating a valve mechanism of an internal combustion engine
#347Rocker arm system for engine valve actuation
#348Compact lost motion system for variable value actuation
#349Valve drive including a rocker lever with hydraulically actuated driver
#350Air and fuel supply system for a combustion engine
#351Air and fuel supply system for a combustion engine
#352Combustion engine including engine valve actuation system
#353System comprising a cam and a cam follower element and use of such a system
#354Lobe-less cam for use in a springless poppet valve system
#355Rotary actuator device for controlling the stroke of gas charge exchange valves in the cylinder head of an internal combustion engine
#356Valve bridge with integrated lost motion system
#357Method for manufacturing a cam
#358Two-stroke and four-stroke switching mechanism
#359System and method for multi-lift valve actuation
#360Valve train of an internal combustion engine
#361Combustion chamber structure for internal combustion engine
#362Valve spring support structure of engine
#363Internal combustion engine
#364System and method for valve actuation
#365Turbo-charged internal combustion engine with in-cylinder EGR and injection rate shaping
#366Forced opening and closing type valve operating system
#367System and method of retaining hydraulic fluid in a hydraulic valve actuation system
#368Valve train device for an engine
#369System and method for preventing piston-valve collision on a non-freewheeling internal combustion engine
#370Valve gear mechanism
#371Throttle and inlet valves for 8 stroke and 4 stroke engines
#372Diesel four cycle, 1 poppet valve, modified head, piston and valves
#373Valve gear of internal combustion engine
#374Device for converting a rotational movement into a reciprocating movement
#375Apparatus for an internal combustion engine
#376Means to add torsional energy to a camshaft
#377Engine valve actuation system
#378Internal combustion engine and camshaft thereof
#379Method for 3-step variable valve actuation
#380Method and intake cam for retaining exhaust residuals for emissions reduction in a diesel engine
#381Method and intake cam for retaining exhaust residuals for emissions reduction in a diesel engine
#382Method for producing a constraint-satisfied cam acceleration profile
#383Internal combustion engine and working cycle
#384Valve driving apparatus and internal combustion engine including the same
#385Valve mechanism, in particular for internal combustion engines of motor vehicles
#386System and method for modifying engine valve lift
#387Control system for internal combustion engine
#388System and method for improving performance of hydraulic actuating system
#389Engine valve control system and method
#390Valve for an overhead cam engine and an overhead cam engine assembly
#391Hydro-mechanical module for engine valve actuation system