Matches 1 - 18 out of 18


Match Document Document Title
US20140130766 Valve Stem Seal With Gas Relief Features  
A valve stem seal can include an elastomeric component having a first portion for having a sealed engagement with a valve stem, and a pressure relief lip engaging a valve guide. The pressure...
US20100050973 CORROSION RESISTANT VALVE GUIDE  
The present invention generally relates to a new valve guide for use in an exhaust valve system. Specifically, the invention is related to a valve guide that prevents acidic corrosion between the...
US20130255617 ENGINE HAVING OIL PUMP  
In an engine having an oil pump wherein an oil filter is incorporated into the oil pump without allowing the oil pump to become large in size. An oil pump and a hydraulic line changeover valve...
US20090095247 Intake valve for lessening accumulation of high boiling fraction from fuel  
An intake valve for a combustion engine includes a valve guide having a bore and a lower end surface surrounding the bore, and a valve stem having an upper valve stem portion moving up and down...
US20140360453 VALVE GUIDE INSERT WITH FRICTIONAL PRE-BROACH RETENTION FEATURE  
A valve guide insert for lining and relining a valve guide bore in an internal combustion engine includes a one-piece, thin-walled, cylindrically-shaped metallic tube made from reformable bearing...
US20060048365 Method of making an apertured disc and related product  
A method of making an apertured disc, which may be a valve guide for fuel injection systems, includes providing an elongated metal strip, establishing a plurality of generally circular...
US20100077983 ENGINE VALVES  
The present invention includes an engine valve including a stem portion and a head portion disposed at one end of the stem portion. A heat insulation layer is formed on a surface of the head...
US20070080106 Oil filter housing  
A spin-on oil filter can be mounted in an easily accessible position on an engine by means of an oil filter housing comprising a lower housing unit, which comprises an open-topped chamber, and an...
US20140261280 ACTIVE PRESSURE RELIEF VALVE SYSTEM AND METHOD  
An active pressure relief valve system and method for lubricating an internal combustion engine includes a reservoir, a pump for pumping fluid from the reservoir through the internal combustion...
US20100206260 Method for preventing exhaust valve seat recession  
A method for preventing or inhibiting exhaust valve seat recession in a natural gas fueled internal combustion engine is disclosed. The method involves lubricating the engine with a lubricating...
US20090050104 VALVE GUIDE FOR INTERNAL COMBUSTION ENGINE HAVING MEANS FOR MIXING FUEL  
The present invention relates to a valve guide for an internal combustion engine, and more particularly, to a swirling valve guide having a fuel mixing means installed on an outer peripheral...
US20090107750 SADDLE-RIDING TYPE SMALL VEHICLE AND MOTORCYCLE  
There is provided a saddle-riding type small vehicle where a power unit is mounted on a vehicle body frame. The power unit includes a valve control device that controls the operation of...
US20090229560 INTERNAL COMBUSTION ENGINE HAVING A REDUCED CYLINDER HEAD HEIGHT  
An internal combustion engine according to the invention comprises at least one cylinder and at least one valve provided for a gas exchange and having a first end comprising a valve head, and a...
US20110297112 Forced Air Valve Guide for an Internal Combustion Engine  
Disclosed is a modified valve guide for a four-stroke internal combustion engine that utilizes compressed air to accelerate the outflow of exhaust gases from a combustion chamber and through the...
US20160348545 SLIDING MECHANISM  
A sliding mechanism 1 includes a first sliding member 10 and a partner second sliding member 20 configured to slide relative to the first sliding member 10. The first sliding member 10 includes a...
US20160312668 DOUBLE/TRIPLE-LAYER VALVE GUIDE  
The invention relates to a valve guide manufactured by a powder-metallurgies process for combustion engines, said guide comprising a central section, a cam-side end piece, and a duct-side end...
US20160201524 BRIDGE ASSEMBLY HAVING MOTION-LIMITED VALVE  
A bridge assembly is disclosed for use with an internal combustion engine. The bridge assembly may have a valve bridge, a cylindrical housing disposed within the valve bridge, and a plunger...
US20160186620 MULTI-MATERIAL VALVE GUIDE SYSTEM AND METHOD  
A valve guide for a reciprocating engine including a passageway that may receive a shaft of a poppet valve and an inner wall defining the passageway and having a first surface and a second...

Matches 1 - 18 out of 18