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Class 137/625.17 - Selective reciprocation or rotation


Subclass of Class 137 - Fluid handling
Definition: Devices in which control of flow passages may be obtained
No. of applications: 21
Last issue date: 01/12/2012


Application No.Application TitleIssue Date
20120006437SINGLE-LEVER MIXING GEAR FOR A PLUMBING FIXTURE
Conventional single-lever plumbing fixtures include a so-called cartridge in which the cold and hot water streams fed to said plumbing fixture are discharged into sanitary equipment or are blocked and are mixed with each other....
01/12/2012
20110247607Fuel Selector Valve
Provided is a fuel selector valve comprising a valve body, a flow selector, an inlet aperture, and a plurality of outlet apertures. A flow selector may be adjustable by rotation of a rotatable member. A rotatable member may comprise an engagement surface comprising adap...
10/13/2011
20110005600CONTROL SYSTEM FOR A VALVE ASSEMBLY
A valve assembly (2) includes a valve body (4) having a first section (6) and a second section (8). The first section (6) includes an inlet member (12) and an outlet member (13) and the second section (8) includes ...
01/13/2011
20110005481Three-Port Pintle Valve for Control of Actuation Oil
A three-port flow control valve comprising a valve body having two opposite-facing valve seats disposed along a central bore terminating in an exhaust port. A supply port communicates with the first valve seat, and a common port communicates with the second valve seat. ...
01/13/2011
20100288383VALVE APPARATUS AND SYSTEM
A faucet control system and valve is described herein. The valve can include a cylinder-type valve that is configured to control the temperature and flow rate of water to the faucet. The valve of the preferred embodiment can include a body defining a first cavity along ...
11/18/2010
20100252130VALVE COMPONENT FOR FAUCET
A valve component for a faucet includes a substrate comprising a base material and a strengthening layer provided above the substrate in an amount sufficient to improve abrasion resistance of the substrate, the strengthening layer comprising tantalum. A layer including ...
10/07/2010
20100252132PILOTED POPPET VALVE
A valve assembly includes a valve body having a valve bore. A valve member is slidably disposed within the valve bore between first and second stop positions. First and second valve elements of the valve member have first and second sealing surfaces equally angled with ...
10/07/2010
20100206411SAMPLE INTRODUCTION DEVICE
A sample introduction device for reducing carry-over is provided. In the sample introduction device, when a high pressure valve 51 is switched from a load status to an injection status in a total volume injection method, the communication between a stator hole d ...
08/19/2010
20100139794ISOLATION VALVE WITH VALVE IN DRAIN
A fluid isolation valve having a valve body with a first fluid flow port, a second fluid flow port and a fluid drain port with a valve in the fluid drain port. The valve body also defines a fluid flow channel, a drain flow channel and a valve portion, wherein the valve ...
06/10/2010
20100139793Hot Side Only Spring Return Used On Single Lever Hot/Cold Faucet With Locking Mechanism
A faucet includes a valve body having a cartridge receiving bore. A valve cartridge is sealingly disposed in the bore. The valve cartridge includes a rotatable stem. An arc-shaped slot is created in the valve cartridge. A lever assembly having a single handle is connect...
06/10/2010
20100059130Directional Control Valve Device and Directional Control Valve Device Block Having Directional Control Valve Devices
[PROBLEM] To provide a directional control valve assembly, in which a check valve for controlling a flow rate of pressure oil to be guided to a directional control valve as a main valve and a control means for limiting an opening degree of the check valve by a pressure ...
03/11/2010
20090320941MULTI-WAY VALVE DEVICE
The invention relates to a multi-way valve device, particularly for household appliances, comprising a hollow body (11) and an axially movable piston (12) mounted inside this hollow body. The body (11) is provided with at least one inlet orifice (
12/31/2009
20090293971VALVE HAVING INTEGRATED PRESSURE ASSIST MECHANISM
A valve is provided including a first valve member and a second valve member. The first valve member includes a first step and a first orifice adjacent the first step. The second valve member includes a second step and a second orifice adjacent the second step. The seco...
12/03/2009
20090242054SELECTABLE DETENT ASSEMBLY WITH NEUTRAL PROTECTION
A selectable detent assembly that has a housing with a plurality of passageways. Within the housing is a selector spool that is disposed within a selector passageway and is rotatable to provide a plurality of rotational positions including a no detent position, a kick d...
10/01/2009
20090236000DIVERTER VALVE WITH HANDLE
A diverter valve assembly which eliminates rotational motion for actuation....
09/24/2009
20090229692MULTIPLE PHASE TRANSFER VALVE FOR LIQUID HYDROGEN TANK
A product comprising a phase transfer valve, and wherein said phase transfer valve comprises an actuating valve housing having a housing interior; a liquid hydrogen inlet, a gaseous hydrogen inlet and a hydrogen outlet provided in said valve housing; an actuating valve ...
09/17/2009
20090208795THREE-WAY DIVERTER ASSEMBLY FOR A FUEL CELL SYSTEM
A three-way diverter assembly with a contoured valve is provided. The three-way diverter assembly includes a housing having a first inlet, a second inlet, a first outlet, and a second outlet. The first inlet and the second inlet are adapted to receive a fluid. The conto...
08/20/2009
20090120518SANITARY SINGLE-LEVER MIXER
A sanitary single-lever mixer (1) comprises a housing (2), known per se, having a receiving compartment (5) which is open towards the top. The housing (2) is associated with a closing part (39) which covers the upper opening of the rec...
05/14/2009
20090025800VALVE CARTRIDGE WITH LOBULAR KEY
A one-handle valve cartridge has one or more lobular keys formed on a housing of the valve cartridge. The lobular keys interface with keyways formed in a valve body....
01/29/2009
20080257432Valve including a rotary spool and check valves
A valve having a housing and including a rotatable rotary spool that includes a conducting chamber. A first inlet communicates with the conducting chamber and with a plurality of outlets that are selectively individually connected with the conducting chamber as a functi...
10/23/2008
20080178951VALVE CARTRIDGE WITH IMPROVED FLOW RATE
One-handle and two-handle valve cartridges have an increased maximum flow rate and/or a decreased size (e.g., volume). Accordingly, the valve cartridges achieve an improved flow rate to volume relationship....
07/31/2008
 
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