Patents
Sitemap › F01 - Machines or engines in general; Engine plants in general; Steam engines › F01L - Cyclically operating valves for machines or engines › F01L 1 - Valve-gear or valve arrangements, e.g. lift-valve gear
Patents for F01L 1 - Valve-gear or valve arrangements, e.g. lift-valve gear (30,520)
08/1996
08/06/1996US5542990 Cast iron containing at least one element from the group consisting of bismuth, tellurium, selenium, arsenic, antimony and tin; chilled carbide grains along the sliding surface
08/06/1996US5542383 For an internal combustion engine
08/06/1996US5542315 Elephant's foot adjusting screw assembly for internal combustion engine
08/06/1996US5542189 Timing chain adjusting device
08/01/1996WO1996023132A1 A breather system for an internal combustion engine
08/01/1996DE19528504A1 Tappet with divided skirt for IC engine valve gear
08/01/1996DE19525836C1 Positioning device for relative angular adjustment of camshaft of IC engine
08/01/1996DE19502836A1 IC engine with cyclic change of speed for gas change control cam
08/01/1996DE19502500A1 Hydraulically working insert element for IC engine valve gear rocker lever
08/01/1996DE19502497A1 Hydraulic compensator for vehicle valve in IC engine
08/01/1996DE19502332A1 Drive for valve mechanism in IC engine
08/01/1996DE19501386A1 Control system for IC engine with fuel injection and spark ignition
08/01/1996DE19501172A1 Rotary drive unit especially for driving cam for combustion engine's gas change control
07/1996
07/31/1996EP0724075A1 Engine fuel distributing pipe structure
07/31/1996EP0723627A1 Valve gear mechanism for a multi-cylinder internal combustion engine
07/31/1996EP0555228B1 Modified cylinder head
07/31/1996CN2232079Y Gap adjustable device for engine valve of motorcycle
07/30/1996USRE35303 Apparatus for adjustably controlling valve movement and fuel injection
07/30/1996US5540209 Air-fuel ratio detection system for internal combustion engine
07/30/1996US5540207 Camshaft drive
07/30/1996US5540197 Device for adjusting valve timing in an internal combustion engine
07/30/1996US5540054 Engine rotary valves
07/25/1996WO1996022454A1 Lash-adjuster for an internal combustion engine
07/25/1996DE19600257A1 Cylinder head for reciprocating piston IC engine
07/25/1996DE19511864C1 Internal combustion engine for simplified assembly
07/24/1996EP0723094A2 A phase-adjusting device for rotatable members
07/24/1996EP0723074A1 Cylinder head for an internal combustion engine
07/24/1996EP0722536A1 Hydraulically actuated valve system
07/24/1996CN1032381C Hydraulic actuating device for exhausting valve of reciprocating internal combustion engine
07/23/1996US5537971 Modular crankshaft and connecting rod bearing assembly
07/23/1996US5537963 Valve operating system for multi-cylinder internal combustion engine
07/23/1996US5537962 Valve operating apparatus for internal combustion engine
07/23/1996US5537961 Valve timing control apparatus for engine
07/23/1996US5537744 Tappet for an IC engine
07/18/1996DE19501061A1 Twist-resistant tappet for IC engine valve gear
07/17/1996EP0722043A1 Compressed-air supply system for vehicles
07/17/1996EP0722039A1 Valve operating apparatus of internal combustion engine
07/17/1996EP0721543A1 Rocker arm assembly
07/17/1996EP0636206B1 Valve actuating mechanism for an internal combustion engine
07/16/1996US5535714 Cylinder head arrangement for multi-valve engine
07/16/1996US5535710 Arrangement of valves and valve drives in an internal combuston engine having an overhead camshaft
07/16/1996US5535705 Variable valve timing system having rotational vibration damper
07/16/1996US5535704 Valve-actuating mechanism
07/16/1996US5535641 Rocker arm formed by pressing
07/10/1996EP0721054A2 Control system for internal combustion engines
07/10/1996EP0659232B1 Variable control process and device for an internal combustion engine valve
07/09/1996US5533475 Engine and gear drive combination
07/09/1996CA2093459C Auto-tensioner
07/09/1996CA2072707C Air-fuel ratio control system for variable valve timing type internal combustion engines
07/04/1996WO1996020333A1 Sliding part and method of manufacturing the same
07/03/1996EP0719909A1 A valve control system for an internal combustion engine
07/03/1996EP0719379A1 Variable valve lift mechanism for internal combustion engine
07/02/1996US5531203 Catalyst activating system in multi-cylinder internal combustion engine
07/02/1996US5531193 Intake and exhaust valve control of internal combustion engine
07/02/1996US5531192 For use with an internal combustion engine
06/1996
06/27/1996WO1996019685A1 Method of producing a composite camshaft and a tool for carrying out said method
06/27/1996WO1996019650A2 Method of generating physical power output using a reciprocating internal combustion engine
06/27/1996DE4446552A1 Hydraulic play compensator for IC engine
06/27/1996DE4446057A1 Verfahren zum Erzeugen von physikalischer Leistung mit einer Hubkolben-Brennkraftmaschine A method of generating physical performance with a reciprocating-piston internal combustion engine
06/27/1996DE4445992A1 Disengageable push=rod for valve drive of IC engine
06/27/1996DE4445412A1 Inlet port system of spark ignited IC engine
06/27/1996DE19547996A1 Engine unit with crankshaft vertical in working position
06/27/1996DE19546078A1 Roller chain assembly used in automotive engine timing applications
06/26/1996EP0718475A1 Internal combustion engine
06/26/1996EP0718474A1 Cylinder valve operating apparatus
06/26/1996EP0718473A1 Cams manufacture procedure in particular for composite camshafts in internal combustion engines
06/26/1996EP0718410A1 Process for producing rocker arms
06/25/1996USRE35282 Push rod apparatus
06/25/1996US5529641 Cast iron slide member
06/25/1996US5529036 Rotatable shrouded valve for improving a scavenging of 2-stroke engine
06/25/1996US5529034 Valve timing control apparatus for engine
06/25/1996US5529033 Multiple rocker arm valve control system
06/25/1996US5529032 Valve-operation control system for internal combustion engine
06/25/1996US5529031 Valve timing control device for an internal combustion engine
06/20/1996WO1996018807A1 Valve gear mechanism for an internal combustion engine
06/20/1996WO1996018806A1 Tappet with a hydraulic valve backlash compensation element
06/20/1996DE4444481A1 Stößel mit einem hydraulischen Ventilspielausgleichselement Ram with a hydraulic lash adjuster
06/20/1996DE4444479A1 Cam follower for IC engine valve drive
06/19/1996EP0717173A1 Tappet for a switchable valve of an internal combustion engine
06/19/1996EP0717171A1 Variable cam phaser and method of assembly
06/19/1996CN2229519Y Hydraulic valve adapted for controlling air intake shutoff angle
06/18/1996US5528019 High frequency induction heating method for rocker arms
06/13/1996WO1996018026A1 Cam follower for the valve gear mechanism of an internal combustion engine
06/13/1996DE4443537A1 Nockenfolger für einen Ventilbetrieb einer Brennkraftmaschine Cam follower for a valve operating an internal combustion engine
06/13/1996DE4443169A1 Valve with variable electronic control for high-speed heat engine
06/13/1996DE19544242A1 Valve gear for IC engine
06/12/1996EP0715681A1 Cup-shaped tappet
06/12/1996EP0715680A1 Rocker arm assembly
06/11/1996US5524584 Cylinder head for outboard motor
06/11/1996US5524580 Adjusting mechanism for a valve control system
06/11/1996US5524579 Air cooled rotary distribution valve for internal combustion engine
06/05/1996EP0715059A2 An internal combustion engine
06/05/1996DE4443101A1 Valve tappet for IC engine valve drive
06/05/1996DE4442965A1 Switchable valve for internal combustion engine
06/05/1996DE4442932A1 Hydraulic clearance compensation element for valve control of IC engine
06/04/1996US5522358 Fluid controlling system for an engine
06/04/1996US5522354 Valve mechanism for internal combustion engine
06/04/1996US5522352 Valve timing control system for engines
06/04/1996CA2080350C Valve operating apparatus in internal combustion engine
05/1996
05/30/1996WO1996007816A3 Variable roller valve system for internal combustion engine
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