It is described herein a hydraulic lifter for an internal combustion engine. The hydraulic lifter may comprise a lifter body, a self-contained hydraulic cartridge, a pushrod seat, and a retaining clip. The self-contained hydraulic cartridge may be disposed within a cartridge bore in the lifter body. The self-contained hydraulic cartridge may comprise a self-contained hydraulic system such that a lifter piston of the hydraulic system is not directly disposed within a bore in the lifter body.
An improved length adjustable pushrod device for disposition in an internal combustion engine between a rocker arm and a cam shaft comprises a base rod section having a hollow interior extending between an inward seat within the hollow interior and an outward opening at one end of the base rod section and an extension rod section having one end thereof insertable telescopically through the outward opening at the one end of the base rod section and into the hollow interior thereof. The base and extension rod sections define a collective length of the pushrod device when assembled. At least one shim is provided for selective disposition in the hollow interior of the base rod section between the seat thereof and the one end of the extension rod section for selectively varying the collective assembled length of the base and extension rod sections.
F01L 13/00 - Modifications du système de distribution pour permettre l'inversion du sens de marche, le freinage, le démarrage, le changement de taux de compression ou autre opération déterminée
09 - Appareils et instruments scientifiques et électriques
Produits et services
Automobile parts and accessories, namely, fuel injectors, fuel injector harnesses, ignition harnesses, ignition distributors for vehicles, intake manifolds for automobile engines, throttle bodies for automobile engines, seals for intake manifolds and throttle bodies, fuel pumps for land vehicles, air cleaners and air filters, fuel pressure regulators, idle air control motors, fuel rails for engines; fuel injection conversion kits for converting engines with carbureted fuel delivery systems to fuel injection systems, comprising fuel injectors, fuel rails, wiring harness, fuel sensors, throttle body, electronic control unit, and interface programming device; engine transplant kits for operating an automobile engine and transmission outside of a vehicle, comprising a fuel injection conversion kit and electronic ignition devices; automatic transmission cable mounting kits, comprising mounting brackets specially adapted for automatic transmissions, cables, and linkages; engine valve covers; engine air cleaner units; carburetor jets Exhaust gas temperature sensors, Electronic control units for fuel injection systems; electronic ignition control modules; throttle position sensors; coolant temperature sensors; air temperature sensors; automotive oxygen sensors; manifold pressure sensors; air-fuel meters; air-fuel gauges; driveshaft speed sensors; boost control solenoids; electronic transmission controllers
An intake manifold assembly for an internal combustion engine that has a modular construction and includes a base member, a runner, and a shell, wherein the base member removably attaches to the engine, and the runner and the shell each separately and independently removably attach to the base member. In another aspect, the assembly further includes a fastener for attaching the runner to the base member, wherein the shell is formed so as to retain the fastener between the shell and the base member when the shell is attached to the base member. In another aspect, the assembly further includes a bumper affixed to a surface of the base member, wherein the bumper abuts a surface of the internal combustion engine. In another aspect, the base member includes a sealing ridge that mates with a sealing groove provided on the shell.
A variable timing limiting device for mounting to a camshaft variable timing mechanism includes a flange having a central opening and a travel limiter extending from the flange, wherein the camshaft variable timing mechanism has a hub and a sprocket having a recessed portion, the travel limiter being matably receivable in the recessed portion of the sprocket. In another aspect of the disclosure, a variable timing limiting device for a camshaft variable timing mechanism includes a free floating travel limiter inserted into a chamber portion of the camshaft variable timing mechanism. In another aspect of the disclosure, a camshaft variable timing mechanism for securing to a camshaft includes a hub, a vane lobe extending from the hub, a sprocket portion having a recess configured to receive an end of the vane lobe, the vane lobe being capable of travel within the recess, and a variable timing limiting device.
F01L 1/34 - Systèmes de distribution à soupapes, p. ex. à soupapes de levage caractérisés par des moyens de changer la période d'une soupape sans changer la durée de l'ouverture
09 - Appareils et instruments scientifiques et électriques
Produits et services
computer programs for gasoline or diesel engine tuning, diagnostics and modification and selection of camshafts, manifolds, gear ratio, transmission torque converter, valve train and related valve train components or proper combination thereof
09 - Appareils et instruments scientifiques et électriques
12 - Véhicules; appareils de locomotion par terre, par air ou par eau; parties de véhicules
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
HAND OPERATED TOOLS, namely, [ HONING PLATES, ] RING COMPRESSORS, SPRING COMPRESSORS AND HEAD HOLDERS, AND HARMONIC BALANCER INSTALLERS MEASURING INSTRUMENTS NAMELY, LEAKDOWN TESTERS, SCALES, SPRING TESTERS, ROD BOLT STRETCH GAUGES AND LABORATORY BURET AND STAND [ AUTOMOTIVE ENGINE PARTS, namely, VALVES, CONNECTING RODS, ROCKER ARMS, RETAINERS, LIFTERS AND WATER PUMPS ] DISTRIBUTORSHIP SERVICES IN THE FIELD OF AUTOMOTIVE PARTS
12 - Véhicules; appareils de locomotion par terre, par air ou par eau; parties de véhicules
Produits et services
(1) Parts for all types of engines, namely, camshafts, valve retainers, valve retainer locks, valve lifters, valve springs, valve push rods, valve tappets and timing chains.
12 - Véhicules; appareils de locomotion par terre, par air ou par eau; parties de véhicules
Produits et services
Parts for Land Vehicle Engines-Namely, Cam Shafts, Valve Retainers, Valve Retainer Locks, Valve Lifters, Valve Springs, Valve Push Rods and Valve Tappets
