Patents
Sitemap › F16 - Engineering elements or units; General measures for producing and maintaining effective functioning of machines or installations; Thermal insulation in general › F16K - Valves; Taps; Cocks; Actuating-floats; Devices for venting or aerating › F16K 21 - Fluid-delivery valves
Patents for F16K 21 - Fluid-delivery valves (3,625)
07/2010
07/14/2010CN201526723U Solar-energy valve handle capable of automatically shutting water
07/13/2010US7753079 Magnetic coupling for sprayheads
07/08/2010US20100170588 Magnetic coupling for sprayheads
07/08/2010US20100170587 Fitting comprising an extensible shower attachment guided in a magnetic mounting
07/08/2010US20100170579 Quick release device for faucets
07/08/2010US20100170577 Separable faucet using plastic control valve
07/07/2010CN201521694U Timing automatically closing water faucet
07/07/2010CN201521676U Novel controllable and displayable edible oil quantizer functional oil valve
07/07/2010CN201521660U Automatic water receiver
07/06/2010US7748409 Overmold interface for fluid carrying system
07/01/2010US20100163121 Valve control unit of tank lorry
07/01/2010US20100162584 Dehumidifying apparatus for dryer
06/2010
06/30/2010CN201517651U Water leakage control device of ball-type water faucet
06/30/2010CN101761680A Hydrostatic water-full automatic cut-off valve
06/30/2010CN101761679A Automatic exhaust valve
06/30/2010CN101493149B Water control valve
06/24/2010WO2010071401A2 Ergonomic self-closing faucet control for full user-adjustable intermittent outflow to reduce fluid wastage
06/24/2010US20100160909 Suction flow regulator
06/24/2010US20100154900 Safety valve for an automatic dairy animal milker unit backflusher and teat dip applicator
06/23/2010CN201513616U Paint tank liquid level control valve
06/23/2010CN201513615U Secondary feedback type automatic valve
06/23/2010CN101749457A Automatic water-saving tap
06/17/2010US20100147902 Aerosol valve
06/17/2010US20100147407 Valve stem holding device
06/16/2010EP2196347A1 Valve device
06/16/2010CN201507700U External water pressure type water level control valve
06/16/2010CN101743424A A shut-off valve assembly
06/16/2010CN101737541A Water cut-off self-closing faucet
06/16/2010CN101196248B Self-resetting valve push-button for flushing water
06/10/2010WO2010065193A1 Hot side only spring return used on single lever hot/cold faucet with locking mechanism
06/10/2010US20100139790 Faucet Adapted for Use by Both Humans and Pets
06/09/2010CN201502767U Time-delay valve
06/09/2010CN201502714U Press-type dual-control water-saving valve
06/09/2010CN101725751A Hydraulic remote control exhaust valve
06/09/2010CN101725750A Full-state automatically-closing valve for solar water heater
06/09/2010CN101725741A Active material enabled pressure release valves and methods of use
06/09/2010CN101723080A Float-ball self-closing discharge valve and application thereof
06/09/2010CN101324286B Touch type block-resistant descaling time-delay self-closing water saving device
06/09/2010CN101153670B Automatic time-delaying water-saving tap
06/03/2010US20100133708 Impregnator
06/02/2010CN201496641U Self-closed hydrant
06/02/2010CN101718363A Time-delay valve
06/01/2010US7726584 Thermal valve assembly
06/01/2010US7726335 Check valve apparatus for fuel delivery systems
05/2010
05/27/2010WO2010060023A2 Sanitary faucet handle having multiple grasping regions
05/27/2010US20100126603 Fuel tank check valve
05/26/2010CN201487340U Differential pressure power type liquid level automatic control valve
05/26/2010CN201487339U Water regulating valve
05/26/2010CN201487231U Tap
05/19/2010CN201476358U Intelligent automatic water filling device of solar water heater
05/19/2010CN201475460U Auto-induction water-saving control device
05/19/2010CN201475459U Automatic water intake valve of sink
05/19/2010CN201475458U Closestool water tank mute water inlet valve
05/18/2010US7717133 Spout tip attachment
05/13/2010US20100116606 Vibration damper
05/12/2010CN201462133U Proportional valve
05/12/2010CN201462132U Self-adaptable constant flow control valve
05/12/2010CN201461043U Water level control and protection valve
05/12/2010CN1919368B Medical valve connector
05/12/2010CN1693163B Drop tube segments adapted for use with a liquid reservoir
05/11/2010CA2309521C Flow control valve assembly
05/06/2010US20100108165 Capacitive sensing apparatus and method for faucets
05/06/2010CA2742283A1 Device for controlling the flow of anesthetic from a reservoir
05/05/2010CN201447752U Liquid level controller of water closet
05/05/2010CN201447361U Core piece lower body connecting part
04/2010
04/29/2010WO2010047460A1 Water valve
04/28/2010CN201443634U Switch for irrigation
04/21/2010CA2683115A1 Improving flow rate accuracy of a fluidic delivery system
04/20/2010US7699193 Self-closing valve
04/07/2010EP2171331A1 A shut-off valve assembly
04/01/2010WO2010036810A1 Spout tip retention method and apparatus
04/01/2010WO2009154801A3 Seal-retaining valve for fluid metering device
04/01/2010US20100081020 Fuel cell system and apparatus for supplying mixed fuel and water to the same
04/01/2010DE102008048501A1 Ventilvorrichtung für einen Flüssigkeitskanal A valve device for a liquid channel
04/01/2010CA2732265A1 Spout tip retention method and apparatus
03/2010
03/31/2010CN201434129Y Wedged automatic water storage control equipment
03/30/2010US7687171 Multi-stage in-line cartridge ejector for fuel cell system
03/30/2010US7686037 Quick disconnect valve assembly
03/30/2010CA2356767C Metering valve to deliver liquid
03/25/2010US20100071789 Device For Controlling A Fluid Flow
03/25/2010US20100071778 Spout tip retention method
03/25/2010US20100071126 Faucet controlled in a contactless manner
03/25/2010DE112008000415T5 Kontaktloses Drehmomenterfassen für einen Ventilbetätiger A non-contact torque sensing for a valve actuator
03/24/2010CN201428846Y Floating ball valve with automatic control on water level
03/24/2010CN201428845Y Pressing type water-saving valve
03/24/2010CN201428844Y Drip-proof water-saving valve
03/24/2010CN201428843Y water faucet
03/24/2010CN101680216A Toilet cistern inlet valve
03/18/2010CA2736296A1 Externally adjustable pressure compensated flow control valve
03/17/2010CN201424671Y Automatic water economizer
03/10/2010CN201420889Y Automatic water supply and water supply cutoff device
03/10/2010CN201420888Y Novel time-lapse faucet valve core
03/10/2010CN201420887Y Novel time-lapse faucet valve core
03/10/2010CN201420886Y Water outage self-closing valve
03/10/2010CN101666391A self-closing mechanical water faucet
03/10/2010CN101666390A Closure forgetting-preventing water-saving water faucet
03/04/2010WO2010022471A1 Watering device
03/04/2010US20100051117 Fluid flow control members for use with valves
03/04/2010US20100051114 Tank valve unit
03/04/2010DE202009015822U1 Halbautomatisches Ventil für Flüssigkeiten Semi-automatic valve for liquids
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