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Patent Searching and Data


Matches 601 - 650 out of 5,347

Document Document Title
JP5524392B2  
JP2014109326A
To provide a fluid control valve which can reduce a pressure loss of a fluid.A first housing 20 and a second housing 30 have a fluid chamber 100, a flow-in port 23 through which the fluid flowing into the fluid chamber 100 passes, and a ...  
JP5503553B2  
JP5497886B2  
JP2014092113A
To provide a valve device that is used in each of intake and exhaust systems in an internal combustion engine, in which accumulation of deposit at a passage wall 9 is suppressed.The valve device includes a flow divider 4 forming a cleara...  
JP2014511979A  
JP5487839B2  
JP5489772B2  
JP5484854B2  
JP2014077543A
To provide a flow rate and pressure reduction assembly to cool, cleanse, and lubricate sealing arrangements of fluid pumping devices.A flow rate and pressure reduction assembly 10 includes a tubular housing (flange mounting member) 12, a...  
JP2014074436A
To prevent abnormal noise (impact noise) and hunting in the switching between opening and closing of a check valve without reducing responsiveness.A valve 50 is arranged to face a valve seat 14 in a valve chamber of a valve body 10, and ...  
JP5480753B2  
JP2014066288A
To reduce striking sound generated with chattering of a valve member.A resistive element 15C that can be slidably contacted with a coil part 15A is contacted with an outer peripheral side of the coil part 15A of a spring 15 acting as a r...  
JP2014059063A
To provide a throttle valve device having a simple structure, allowed to be manufactured at low cost and having high quietness.In a throttle valve device (1) including a valve seat member (10) on which a valve seat part (10a) is formed a...  
JP2014507214A  
JP5452312B2  
JP5438444B2  
JP5432236B2  
JP5436411B2  
JP5433391B2  
JP2014034905A
To suppress generation of foreign sounds due to vibration of a valve element or a valve element holding member in opening a relief valve.A land portion 54 sliding on an inner peripheral face of a valve hole 41 is set to be overlapped to ...  
JP2014031811A
To provide a liquid supply control valve including a pressure absorption mechanism absorbing pressure fluctuation of a secondary side flow passage and having excellent durability.A liquid supply control valve has a flow passage block 10 ...  
JP2014029214A
To provide a valve device capable of suppressing self-excited vibrations generated on a valve body, by a simple structure.A upstream channel 11 on a fluid inlet side and a downstream channel 12 on a fluid outlet side continues in directi...  
JP5409290B2  
JP5395775B2  
JP2014009745A
To perform smooth flow control of water conduction in initial flooding.In a butterfly valve V interposed in piping of a water pipe or the like, a groove-shaped water conduction hole 12 in a valve opening direction is formed on an inner p...  
JP2014005924A
To smoothly control a flow rate by reducing a rotational torque of a valve body during flooding.In a butterfly valve arranged in a pipeline such as a water service pipe, a tail section 10 having a water passing hole 11 extending in a val...  
JP5388878B2  
JP2013254253A
To provide a pressure regulating valve capable of preventing noise likely to generate due to a jet flow of fluid even if the jet flow is generated.A pressure regulating valve 1 includes a piston 4 and a poppet 5 which are provided in a p...  
JP5363569B2  
JP2013245707A
To provide a control device capable of reducing an unpleasant feeling imparted to a user by the occurrence of chattering of a valve element, in the control device of the electric flow control valve having the valve element for freely con...  
JP2013241958A
To provide an electrically operated valve capable of controlling the flow rate at high accuracy at a small flow rate distributing time, and allowing the fluid to flow so that any pressure loss is generated as much as possible at a large ...  
JP5357233B2  
JP2013234726A
To reduce noise by restraining vibration or the like of a secondary joint pipe, by stabilizing a flow of a refrigerant in a valve port, in an electric valve for controlling a flow rate of the refrigerant by opening-closing the valve port...  
JP5345231B2  
JP5342951B2  
JP2013221543A
To provide a stable valve open state without causing a hunting phenomenon in a check valve.A check valve includes, in a valve housing 10, an abutting seat part 38 separated from a diaphragm 26 in a state where a valve element 32 is locat...  
JP2013217568A
To intend to enhance noise eliminating performance of an expansion valve mounted on a car air conditioner or others.A valve body 10 of an expansion valve 1 has a valve chamber 20 into which high pressure refrigerant is introduced, a valv...  
JP5320043B2  
JP5325193B2  
JP5323659B2  
JP5320139B2  
JP2013538995A  
JP5308695B2  
JP2013206176A
To provide a pressure reduction valve for high voltage extraction for preventing the spring noise of a load spring, and for achieving miniaturization and weight reduction without changing the pressure characteristics of the pressure redu...  
JP2013200043A
To provide a valve device capable of inhibiting self-excited vibrations occuring in a valve element, with a simple configuration.A valve device is configured to be continuos in a direction in which an upstream flow passage 11 on a fluid ...  
JP2013199971A
To perform highly-accurate cushion control improved in reliability and certainty with a simple structure.A cushion control valve 1 for controlling cushioning of a hydraulic actuator 101 includes: a tubular valve body 2; a moving body 3 t...  
JP5303247B2  
JP2013196053A
To reduce a noise of a control valve.A control valve 1 for controlling a pressure of a fluid passing therethrough, includes a valve seat 20 having a seat part 22 through which the fluid passes, a poppet valve 60 which is inserted into th...  
JP2013190074A
To provide a diaphragm valve capable of preventing a water hummer generated when closing a flow channel.This diaphragm valve includes a body pipe part (2), the first port (P1) projected along a direction orthogonal to an axial direction ...  

Matches 601 - 650 out of 5,347