Matches 1 - 50 out of 54 1 2 >


Match Document Document Title
US20120227840 CHECK VALVE OF HYDRAULIC BRAKE SYSTEM  
Disclosed is a check valve of a hydraulic brake system. The check valve includes a valve housing which includes a tapered front end having a smaller diameter than a middle end, the cylindrical...
US20120266979 Check Valve for Abrasive Blaster Pressure Vessel  
A check valve is installed in the pressure flow line of an abrasive blaster of the type having a pop-up valve which opens under pressure and closes when depressurized to a predetermined level. The...
US20100051118 Flow Control Valve, Typically a Check Valve for Cryogenic, Oxygen and High Pressure Air Valves  
A flow control valve for use in oxygen systems. The flow control valve has a body within an inlet and an outlet. A seat is located within the body and a ball retainer is located within the body....
US20120267890 GREASE COUPLER  
An improved grease coupler 3 allows for positive, coupling and uncoupling from a grease nipple 4 via a manually operated trigger mechanism 30. The coupler includes a replaceable seal 13 and has an...
US20140345718 FLUID EVACUATION VALVE WITH BREAK-AWAY GROOVE  
A device for removing oils, fuels and other fluids from reservoirs is disclosed that works in conjunction with engine-powered devices via a vacuum-actuated valve containing a multi-tiered...
US20120325331 Pressure Regulator Valve Replacement Assembly  
A pressure regulator valve replacement assembly for maintaining a flow of transmission fluid to various fluid circuits within a Honda automatic transmission during low torque operation of a torque...
US20150226345 OVERPRESSURE VALVE IN THE FORM OF A CHECK VALVE  
The invention relates to an overpressure valve (1) which is in the form of a one-way valve or a check valve and which includes a pot-shaped housing (2) with a base (3) and central opening (4) and...
US20090217990 Valve Sealant Fitting and Manufacturing Method  
Disclosed are a valve sealant fitting and a method of manufacturing the same, which not only allows a sealant to be rapidly and easily injected but also prevents a leakage, which result in a more...
US20090032762 Flow Control Ball Valve  
A ball valve (10) is disclosed with an orifice (58) to control the flow of fluids in which the downstream seal (52) is never directly exposed to erosive wear from the fluid flow. The orifice (58)...
US20090301583 SMALL ENGINE FUEL SYSTEM  
A small engine fuel system includes a vent valve configured to be disposed within a tank having at least a portion of a filler pipe defined therein. The filler pipe includes an upper portion...
US20070151607 Structure of check valve  
A check valve includes a first tube, a second tube received in the first tube, a rubber ball movably received between the first tube and the second tube and a spring urged against a periphery of...
US20130199636 CHECK VALVE OF BRAKE SYSTEM  
Disclosed herein is a check valve of a brake system to enable easy processing and assembly through a simplified structure. The check valve for brake systems includes a valve sheet housing...
US20080202478 Pressure Control Valve for a Hydraulic Device, and Use of Said Pressure Control Valve  
Disclosed is a pressure control valve (8) for a hydraulic device, particularly a fuel supply system of a motor vehicle, comprising a valve seat (10) that is disposed between a valve member (13)...
US20060102234 Device for creating a pulsating flow of gas or fluid  
A flow control device that creates a pulsating flow includes a body with a flow passage defined therethrough. The device further includes a flow interruption element having a flow interrupting...
US20080289703 Hydraulic Check Valve Assembly  
A ball check valve for use in a hydraulic chain tensioner. The ball check valve contains a check ball, a ball seat having a passage for the flow of hydraulic fluid, a coil spring to urge the check...
US20060169333 Combination excess-flow/back-flow valve  
A combination valve includes a valve body having a valve body passageway with an inlet and an outlet opposite the inlet. An excess-flow seat is positioned within the valve body passageway...
US20050076955 Pressure-relief valve  
A pressure relief valve with a closing element which can be moved axially in the opening direction in a bore in opposition to the force of a closing spring acting in the closing direction wherein...
US20060169332 Pressure actuated valve  
A pressure actuated valve includes a valve main body, an inlet opening provided at the valve main body, an outlet opening provided at the valve main body, a valve chamber formed in the valve main...
US20080135111 Apparatus for preventing explosion  
To prevent explosion of an air tank in a vehicle collision, an apparatus includes a case defining a passage, configured for air stored in the air tank to be exhausted therethrough, the case being...
US20050126638 Check valve sealing arrangement  
Methods and apparatus for sealing a check valve. The check valve includes a closure member, primary and secondary sealing elements, and a spring that urges the closure member into engagement with...
US20050061372 Pressure regulator assembly  
A pressure regulator assembly for a fluid system includes a housing having at least one cavity therein and a valve seat disposed in the at least one cavity and having an aperture extending...
US20070107785 Pressure control valve  
A pressure control valve has a non-uniformly tapered valve bore that has an increasing diameter as it extends downstream. An interface angle, defined in part between a valve ball and the valve...
US20100327652 CHECK VALVE AND BRAKE HYDRAULIC PRESSURE CONTROL DEVICE USING THE SAME  
In a check valve having a spherical valve body received in a valve chamber, a valve seat for blocking the flow of fluid from the valve chamber toward an inflow port when having the spherical valve...
US20140007955 CAPTURED CHECK BALL VALVE CARTRIDGE  
A check ball valve cartridge assembly is provided for regulating fluid flow through a fluid pressure line in an automotive transmission. The assembly includes a cartridge having a side wall...
US20140311597 Compact Fuel Pressure Regulator  
A flow-through pressure regulator includes housing structure having a fuel inlet and a fuel outlet. A seal band is defined by the housing structure. A valve element is movable between open and...
US20060108005 Pressure regulator valve biasing member with reticulated concentric rings  
A flow through pressure regulator apparatus and method for directing a flow of fuel and reducing noise generation within a fuel system. Present invention includes a lower housing having fuel inlet...
US20110209780 FOAM SPRAY GUN HOSES WHICH PREVENT CROSSOVER  
A variably tensionable check valve with a first end and a second end that includes a housing, a tension adjuster, a resiliently deformable elastic member, and a flow restriction member biased in a...
US20060108007 Pressure regulator with ceramic valve element  
A flow through pressure regulator apparatus and method for directing a flow of fuel within a fuel system. Present invention includes a lower housing having a fuel inlet where fuel flows through...
US20080047621 Check Valve  
In the check valve according to the invention, the wear on the valve closure member is reduced in that after the opening of the check valve, the closure member assumes a position that is spaced...
US20130025713 Hydraulic Coupling Member With Pressure-Relieving Poppet Valve  
A poppet valve for a hydraulic coupling member has an internal, spring-loaded check valve (which may be a ball check valve) in fluid communication with a bleed passage. The check valve may be...
US20070068580 Valve, in particular for a high-pressure pump of a fuel injection system for an internal combustion engine  
A valve having a valve member, which cooperates with a valve seat formed in a housing part in order to control a connection, and the valve seat has an at least approximately conical seat face,...
US20120285556 PRESSURE-LIMITING VALVE  
The invention relates to a pressure limiting valve, in particular for placement in a return line of a common-rail-system of a combustion engine, with an elongate valve housing having an axial...
US20140109544 High Pressure Relief Valve Closure  
In one featured embodiment, a closure sleeve for a valve comprises a sleeve body surrounding a center axis and defined by an overall length extending from an upstream end to a downstream end. The...
US20090235995 FUEL DELIVERY MODULE REGULATOR VALVE  
A pressure responsive regulator valve particularly suitable for a vehicle fuel system includes a substantially monolithic T-shaped body having a first bore defining a substantially unrestricted...
US20110147016 Fluid Selective Check Valve  
A valve has a valve body that defines a chamber. The chamber has an inlet and an outlet through which a flow path passes. A seat is positioned within the chamber and surrounds the flow path. A...
US20100224258 CHECK VALVE WITH MODULATION AND/OR ANTI-OSCILLATION FEATURE  
A check valve includes a modulation and/or anti-oscillation feature which, in one aspect, modulates the position of the check valve ball relative to the valve seat to maintain the ball in a...
US20100170585 Ball Valve  
A ball valve is provided for threaded connection to a separable component 72 having male threads 74. A housing 10 contains a ball 12 selectively rotatable for passing fluid through the housing,...
US20050067024 Reverse-flow throttle valve  
A reverse-flow throttle valve and a high-pressure injection system equipped with the reverse-flow throttle valve in which the valve is seated in a through bore of the rail and is thus disposed in...
US20170159835 PRESSURE LIMITING VALVE  
A pressure limiting valve communicates between a closed state, where a ball is biased against a valve seat along a contacting line and, an open state, where the ball is at a distance of the valve...
US20170146140 CHECK VALVE  
A check valve is disclosed. The check valve installed in a bore of a modulator block having an inlet path and an outlet path and configured to control oil to flow in one direction, the check valve...
US20170138490 Discharge Valve comprising a Receiving Element  
A discharge valve for a hydraulic pump of a hydraulic unit defines a valve port, and includes a valve body and a receiving element. The valve body is configured to seal off the valve port. The...
US20170122446 RELIEF VALVE  
A relief valve for relieving pressure in a fluid conduit that includes a cradle positioned in the relief valve conduit and having a ball support surface and a ball mounted on the ball support...
US20170036897 Oil Return Mechanism  
An oil return mechanism includes a base, a control switch, a first blocking ball mounted in the base, an elastic member mounted between the first blocking ball and the base. The base has a liquid...
US20170009900 RELIEF VALVE  
A relief valve comprises a ball body separated from a seat member when a pressure of a working oil from a supply passage exceeds a set pressure, and a ball-body support member biased by a biasing...
US20160238138 RELIEF VALVE  
A relief valve for relieving pressure in a fluid conduit that includes a cradle positioned in the relief valve conduit and having a ball support surface and a ball mounted on the ball support...
US20160215741 FUEL PRESSURE REGULATOR  
A fuel pressure regulator includes a housing defining a fuel inlet and a fuel outlet; a valve seat located between the fuel inlet and the fuel outlet, the valve seat being centered about a valve...
US20160169174 High-Pressure Fuel Pump having an Outlet Valve  
A high-pressure fuel pump includes an outlet valve, a valve ball, a valve spring that acts on the valve ball in a closing direction, and a stop body for the valve ball. The stop body has a stop...
US20160153319 TAPPET TIP GEOMETRY FOR A PRESSURE CONTROL VALVE  
The invention relates to a tappet element (2), in particular for a pressure control valve (4), comprising a tappet body (2a), in particular an elongated tappet body. The tappet body has a first...
US20160091103 AUTOMATIC PRESSURE RELIEF DEVICE FOR WATER PURIFIER  
A pressure relief device used in a water purifier for ejecting abnormal water pressure is disclosed. The device includes a T-shaped tube composed of a connecting tube and a valve tube. The...
US20150362086 CHECK VALVE FOR A FLUID FLOW REGULATION SYSTEM  
Embodiments include a flow regulating device. The flow regulating device may include a check valve. The check valve can have a first flange, a second flange and a ball seated against a seat...

Matches 1 - 50 out of 54 1 2 >