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Patent Searching and Data


Matches 601 - 650 out of 5,506

Document Document Title
JP5920718B2  
JP5920719B2  
JP2016075373A
To provide a valve device which suppresses the generation of noise resulting from the chattering of a poppet during a small flow rate of a gas.A valve device 1 comprises: a body 4 having a filling path 13 and a connecting path 15 which m...  
JP2016070453A
[Subject] A flow control valve which can prevent flow change to a direction and a counter direction which are meant at the time of flow regulation is provided. [Means for Solution] Sliding axis 30 and sliding cylinder side 21a which fitt...  
JP2016065631A
[Subject] The structure of the valve which can secure the damping force over vibration is provided holding the crevice between a valve element and a guide. [Means for Solution] Valve element 13 which adjusts an opening of a passage which...  
JP5906371B2  
JP5906242B2  
JP5902063B2  
JP2016510861A
The present invention provides an air pump which has a valve board and it. An attachment pillar (11) which has a plurality of slots (111) for the valve board to distribute an air current to a top side at least, While being distributed al...  
JP5900786B2  
JP2016509167A
The measurement position of this sheet is exactly located in the place of an outside diameter including power operation type abnormal-conditions control valves in which the embodiment of an indication is provided with a knife edge sheet,...  
JP5891841B2  
JP2016038082A
To provide a check valve capable of suppressing a chattering phenomenon in low flow rate.A check valve 1 includes a casing 10, a valve part 21, a covering member 30 and a coil spring 40. The casing 10 has an inflow port 13, an outflow po...  
JP2016038089A
To provide a relief valve in which a steel ball is used in a guide kit contacting with a valve seat to improve the pressure-flow rate characteristic of the relief valve.In a direct relief valve 10, a spring member 45 is internally fitted...  
JP2016037994A
To easily adjust a flow rate in a small flow rate range in which an operation amount is small from a full-closed state related to an operation region of an operation lever irrespective of a turning direction of the operation lever, to en...  
JP2016035279A
To provide a speed controller which controls the operation speed in a single stroke of an external cylinder in a step-by-step manner with a simple structure.A speed controller 1 according to the invention includes: a first passage 16 and...  
JP2014178012A5  
JP5877830B2  
JP2016031133A
To provide a valve device which can favorably prevent the generation of cavitation, is easily realized by using a metal lamination molding method, and is excellent in practicability.A valve device comprises: a valve mechanism which is co...  
JP5860429B2  
JP2016023896A
To provide an expansion valve capable of suppressing occurrence of noise due to self-excited vibration of a valve.An expansion valve includes: an inlet port introducing high-pressure liquid refrigerant; a valve chamber communicating with...  
JP5848721B2  
JP5847312B2  
JP5840987B2  
JP2015230021A
To provide a flow rate control mechanism which reduces fluctuations of a pressure of a back pressure chamber caused by rapid deformation of a diaphragm and thereby inhibits unexpected vibrations of the diaphragm, and to provide a fluid b...  
JP2015218810A
To provide a solenoid valve capable of suppressing operation sound in reciprocated movement of a valve body.A plunger 20-1 moves onto the side of a valve seat 13 with energization force of a spring 21, and moves onto the side of a pin 19...  
JP2015219895A
To provide a reducing valve capable of restricting inclination of a piston due to turbulent gas flow condition.A reducing valve 1 comprises: a body 10 having a valve containing hole 14 communicating with a first port; a valve mechanism 2...  
JP5826437B1
The 1st valve room 32 in which the 1st opening 37 that expansion valve 20 opens for free passage for the 1st piping 91 was formed, The 2nd valve room 33 in which the 2nd opening 38 that is open for free passage for the 2nd piping 92 was ...  
JP2015533409A
The valve cage for a flow control device includes a hollow cylinder body, noise mitigation classification, high capacity style classification, and shift classification. Noise mitigation classification has a plurality of meandering channe...  
JP5820876B2  
JP5821649B2  
JP2015209896A
To reduce an uncomfortable sound which is generated in a valve device at valve-closing or the like.A valve device opens/closes a flow passage which guides evaporated fuel from a fuel tank to a canister, and includes a valving element 22 ...  
JP2015206426A
To provide a slow return check valve that is superior in contamination property and easily adjusts a flow rate.A slow return valve 1 comprises: an outer valve body 2 having a first port 6 and a second port 7; an inner valve body 3 fitted...  
JP5817847B2  
JP2015201150A
To provide a pressure reducing valve in which a vibration phenomenon occurring in a pressure reducing member or a pressure receiving piston can be surely attenuated.A pressure reducing member (14) is inserted in an inlet chamber (8) in a...  
JP2015532403A
The present invention is the electromagnetic valve (10) provided with a housing (20), a valve operation device (15, 26), and a closing element (35), and a housing (20) is, It has a room (25), while it had a main axis (30), and it is a va...  
JP2015194168A
To provide a steam valve that enables the suppression, or the like, of the occurrence of cavity tone.The steam valve of an embodiment comprises a casing, a valve shaft, a valve body, and a valve seat. The casing is configured such that s...  
JP5804159B2  
JP2015190497A
To provide a motor valve that can reduce noise occurring in a case of flowing fluid in a first flow direction or second flow direction, while suppressing flow rate loss of the fluid with a simple structure.A motor valve includes: a valve...  
JP2015187467A
To provide a container valve which unfailingly switches from sealing of a fluid to discharging of the fluid and vice versa and prevents the occurrence of conduction sound when discharging the fluid.In a container valve 1, a residual pres...  
JP2015183833A
To provide a pilot type opening/closing valve capable of achieving smoothness of a valve closing operation and stabilization of a valve closed state more suitably than a conventional one.A pilot type opening/closing valve V1 has a partit...  
JP2015178898A
To provide a novel fluid-operated valve capable of reducing the risk of damaging a spring element.The present invention concerns a fluid-operated valve including a valve housing 3. In the housing 3, a valve body 6 works cooperatively wit...  
JP2015175394A
To reduce the length of a valve housing and eliminate the influence of dynamic pressure of fluid in a second port to the plunger of a solenoid drive part to perform accurate control of a valve opening, in a pressure balance type solenoid...  
JP2015169309A
To obtain a cage type decompression device that attains stable control by transferring from gap flow to normal flow smoothly and suppressing occurrence of noise, vibration, cavitation and the like in fluid decompression.The number of sma...  
JP5773834B2  
JP5774121B2  
JP5772350B2  
JP2015152137A
To provide an evaporative pressure regulation valve capable of suppressing generation of noise in starting a cycle which may have a dry operation state.In a constitution including a body 3 provided with a refrigerant passage 2 inside, a ...  
JP2015152069A
To improve, while securing the necessary maximum flow rate of a flow control valve, the controllability in a low flow rate region.A seal part 11a for sitting on a valve seat 51 to shut off fluid is provided near a valve element shaft 12 ...  
JP2015524542A
The present invention is an iris diaphragm unit (1) used for a torque limiting circuit (2) of a friction clutch (3), The iris diaphragm unit (1) has an inflow part (4) for following component:, i. e., fluid, It has a housing (6) for the ...  

Matches 601 - 650 out of 5,506