Matches 1 - 50 out of 395 1 2 3 4 5 6 7 8 >
Match Document Document Title
7404543 Slow closing actuator and valve  
A valve actuator is disclosed for use with short throw valves. The actuator includes a plate perpendicular to the valve stem that has a slot formed of regions having different radii of curvature...
7357370 Detent apparatus for water temperature regulation of induction faucets  
A detent apparatus for water temperature regulation of induction faucets includes a mixer located in a faucet and a swiveling mechanism located in the mixer. The swiveling mechanism has a rotary...
7337804 Mixing valves  
A single handle mixing valve of the plate valve type where a single stem controls both the temperature and flow output from the valve. A control plate having an opening is positioned over the stem...
7325782 Remotely activated manifold shut-off  
A remotely activated shut-off for stopping a fluid flow in a fluid line by actuating an existing valve in fluid connection with the fluid line wherein the valve is within an existing valve body and...
7318449 Mixer cartridge  
A mixer cartridge contains a plate-type control system, the control plate of which is displaceable and twistable by an actuating element configured as a double-armed lever. The displacement leads...
7302969 Valve device for use with fuel cells  
A first valve body is disposed in a first opening defined in a valve housing, and a second valve body is disposed in a second opening defined in the valve housing. The first valve body is fastened...
7234682 Ball valve and method for production thereof  
The invention provides a ball valve excelling in economy due to the efforts devoted to the reduction of cost, enjoying light weight and high reliability, manifesting high and uniform accuracy, and...
7231935 Faucet  
This invention relates to a faucet, which comprises a body and a rotation control device. The body is assembled with a control valve and the control valve has a valve rod. The rotation control...
7188641 Water valve assembly for bathroom faucets  
A water valve assembly for bathroom faucets, comprising a water passage, an accommodating cavity and a flow diverting unit, whereby the flow pathway within a faucet can be adjusted. The...
7185676 Valve structure for faucets  
A faucet valve includes a chamber defined in an underside thereof and a fixed plate is fixed in the chamber and has a first flat surface and a second flat surface defined in two respective raised...
7174913 Gas tap for a cooking appliance, with a cover for the rotary shaft  
The manual gas tap for a cooking appliance is of the type with a conical plug ( 3 ) for regulating the outlet gas flow (G), accommodated in a central housing ( 2 a ) in the tap body, and has a...
7174887 Variable valve system  
A variable valve mechanism is installed to change the operating angle and lift amount of an intake valve in accordance with the rotation position of a control shaft. A worm wheel is secured to the...
7172173 Switch valve having a locking effect  
A switch valve includes a valve body, a control stem rotatably mounted on the valve body, a limit ring mounted on the valve body, a locking member secured on the control stem and hidden in the...
7163194 Actuator for rotor valve  
An actuator ( 16 ) for a rotor valve ( 10 ). The actuator includes a rack ( 86 ) for driving a pinion gear ( 87 ) of the valve. The rack is moved between first and second positions by the action of...
7137410 Mixing valves  
A single handle mixing valve of the plate valve type where a single stem controls both the temperature and flow output from the valve. A control said characteristic plate having an opening is...
7124999 Switch valve having a locking effect  
A switch valve includes a valve body, a control stem rotatably mounted on the valve body to open/close a water flow in the valve body, a limit ring mounted on the valve body to encompass the...
7108599 Vehicle air conditioning system having door drive mechanism  
A pitch circle radius of a driving side gear of a drive mechanism of an air mix door is continuously and progressively increased from a maximum heating position side part to a maximum cooling...
7080821 Valve with a structure limiting the turning angle of the valve knob  
A valve with a structure limiting of the turning angle of the valve knob includes a valve and knob installed on the valve. The valve contains a raised tube, which contains a globe valve brake axle...
7021258 Learning apparatus and method for variable valve control of internal combustion engine  
A learning apparatus for a variable valve control of an internal combustion engine includes a variable valve operating mechanism, an actuator that rotationally drives the control shaft, a control...
6923430 Valve  
A valve which intended to control the flow of a fluid, for example a gas, comprises a valve body ( 50 ), an internal member for opening and shutting-off the passage of the gases, an operating...
6913241 Actuating device  
The present invention relates to an actuating device with an electromotive rotary drive, via which an actuating element can be driven rotatably about an axis of rotation between a first end...
6854709 Throttle valves having spherical shaped edges  
Throttles ( 10 ) include a bore ( 1 b ) defined within throttle body ( 1 a ). A longitudinal axis defined within the bore serves as a throttle air flow channel. Throttle shaft ( 3 ) extends across...
6808056 Stop apparatus and method for gear actuators  
A stop apparatus for a gear actuator includes a traveling stop nut that has adjustable positions and travels on a screw on an input shaft. The stop nut is mounted to threadably travel on the stop...
6758242 Spring-loaded rotational limit stop  
A rotational limit stop comprising a substantially circular disc having an upper surface, a lower surface and a perimeter surface, the perimeter surface containing a plurality of teeth on one...
6722631 Valve device  
A valve device has an outer sleeve with a first end to be secured in an orifice of a container. A second end is releasably attached to a receptacle. Walls define a generally cylindrical support...
6708948 Endoscope stopcock with a detent device  
A stopcock for controlling ducts in a medical endoscopes passing flux media, including a housing made of a hard material and rotatably receiving a conical plug in a conical seat crossed by a duct....
6698716 Suction valve for water bag  
A suction valve for water bag, includes a mounting block fastened to the water outlet tube of a collapsible water bag and adapted for guiding water out of the water outlet tube, a rotary valve...
6681793 Top-entry ball valve assembly having camming surfaces  
A top-entry ball valve assembly that includes top and bottom camming plates which are coupled to top and bottom shoulders of the ball valve member. The camming plates include a first pair of...
6676109 Rotary valve  
A rotary valve includes a main valve body that includes a body, a seat disposed in the body and a valve body disposed in the body so that the valve body is rotatable through the seat that are...
6640390 Structure for confining a valve knob  
A valve knob is provided with a first confinement slot and a second confinement slot symmetrical to the first confinement slot. Both confinement slots have a first stop wall and a second stop wall...
6626203 Sanitary mixing valve  
A sanitary mixing valve having two valve disks ( 1, 2 ) arranged in a cartridge casing ( 7 ), one of which is held in a rotationally fixed manner while the other can be moved by means of a driving...
6540206 Bidirectional ball valve particularly for ecological frigorific gases  
The present finding relates to a bidirectional ball valve usable particularly for ecological frigorific gases, which has a valve body housing a ball shutter connected to a control rod sealingly...
6431520 Safety valve for fluids  
The safety valve for fluids subject of this Patent is a spherical valve for a straight or right-angle (90°) flow and a quarter-turn. Its structure comprises: a box ( 1 ) having a small central...
6409148 Composite handle adapter  
The combination of a shower valve having a metallic movable stem to control operation of the valve and a non-metallic high strength composite handle adapter secured to the stem for movement...
6390128 Cold/hot water switching/controlling valve structure of mono-spout faucet  
A cold/hot water switching/controlling valve structure of a mono-spout faucet, which includes a valve main body, an adjusting seat, a restricting member, an upper switching/controlling valve, a...
6382592 Valve  
A valve has a valve body, a valve sheet formed in the valve body which contacts the valve sheet in an axial direction, to thereby open and close the valve sheet with a knurling portion and a...
6382590 Distribution valve  
A distribution valve is formed of a tubular body, a rotating body, a spherical body, and a handle. The tubular body is provided with a fitting tube in communication with the hollow interior of the...
6371439 Device for adjusting the central position of the pistons and the angular position of the pinion in a valve driving actuator  
A device for adjusting the central position of the pistons and the angular position of the pinion in a valve driving actuator comprises a tubular body in which are tightly movably arranged a first...
6347784 Limited-rotation valve-control knob with override  
A valve having a housing from which projects a stem rotatable about an axis has an actuating assembly with an abutment ring fixed on the housing, formed with an annular slot, and having an abutment...
6325355 Spring handle angle cock  
A handle mechanism to be mounted to a stem of a valve element. The mechanism includes a socket to be fixed to the stem of the valve element, a handle portion including a clevis having a pair of...
6321789 Two-stage water-saving structure of a faucet  
Two-stage water-saving structure of a faucet, including an inner switching/controlling valve assembly, a bar seat, a locating pin, a switching/controlling bar and a housing. The inner...
6298875 Ergonomic faucet handle and slide valve for sink  
A slide valve faucet handle operates when a user arcuately pushes or pulls the handle back and forth in one arcuate axis. A knob atop the slide valve is pushed away from the user in an arcuate...
6283447 Mixing valve with limit stop and pre-set  
A shower valve assembly comprising a handle operably connected to a valve stem of a mixing valve. A limit stop is positioned between the valve stem and the handle to limit the range of motion of...
6279604 Flow and temperature control valve handles  
A handle for a shower valve has a fixed portion having a first bearing surface and a movable portion having a second bearing surface. A spring biases the first and second surfaces into engagement....
6276662 Valve or tap with blocking device for the stopper  
The invention concerns a valve or tap for fluids, with a stopper that rotates controlled by a control rod equipped with a throttle or grip lever fixed to said rod by means of a fastening screw. The...
6264167 Semiconductor device  
On the surface of an n-type semiconductor layer as a drain region (1), a plurality of body regions (2) formed by p-type diffusion regions are formed regularly. And within each of the body regions...
6257551 Valve stem extension  
A valve stem extension for extending the length of a valve stem, the valve stem extension including an extension member and a rotation resisting member. The extension member has a first end for...
6206337 Automatic flood control ball valve  
An automatic shutoff valve for shutting off the main water supply to a building in the case of detected water leak. A ball valve is provided with a mounting kit for rendering the valve automatic....
6196266 Multiport diverter valve  
A compact diverting valve having a plurality of output ports for supplying various previously mixed hot water and cold water to anyone of a number of output ports. In some instances more than one...
6170523 Device for limiting the temperature of the output water of a cold and hot water mixing valve  
A water temperature regulating valve for limiting the maximum temperature of the water output. A temperature limiting cap is installed above the cartridge of the regulating valve. The limiting cap...
Matches 1 - 50 out of 395 1 2 3 4 5 6 7 8 >