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Matches 601 - 650 out of 5,408

Document Document Title
JP5696093B2  
JPWO2013069044A1
空気調和装置100は、圧縮機10の吸入側 に、液または二相状態の冷媒を導入する吸入 インジェクション配管4cと、吸入インジェ クション配管4cに設けられた絞り装置...  
JP2015061985A
To provide a valve without unacceptable noise or vibration and without the cost and dynamic disadvantages of a large fluid compliance or the energy wastage with a fixed restrictor, compared to a typical variable-stroke pump.A variable re...  
JP2015059649A
To provide a safety valve capable of restricting occurrence of phenomenon of vibration of a valve body when the valve body is moved away from a valve hole.This invention provides a safety valve in which a valve chamber 16 is formed with ...  
JP5688269B2  
JP5690705B2  
JP2015052389A
To improve discharge characteristics of a fluid control valve.The fluid control valve comprises a flow passage block 11, the flow passage block 11 is provided with an input for inflow of fluid and an output 14 for outflow of the fluid, a...  
JP5685444B2  
JP5681369B2  
JP5676523B2  
JP5673189B2  
JP2015025551A
To provide a valve structure capable of suppressing a hunting phenomenon that may occur when a valve is operated in an oil circuit including an oil pump such as an engine for a vehicle with an extremely simple configuration.A valve struc...  
JP5663084B2  
JP2015021609A
To reduce noise of a control valve.A control valve 100 includes a seat portion 11 through which a fluid passes, a valve element portion 51 of a poppet 50 moving in a direction of a center line O of the seat portion 11, and a poppet throt...  
JP2015021608A
To reduce noise of a control valve.A control valve 100 includes a seat portion 11 through which a fluid passes, a poppet valve portion 51 moving to the seat portion 11, a guide cylinder portion 15 having an inner peripheral face 16 to wh...  
JP2015022696A
To significantly improve stability of water pressure control operation, and to simplify and compactify a whole configuration.In a valve nipple 50, a valve seat 59 formed at a tip of an insertion part I is arranged in a secondary side pos...  
JP5659055B2  
JP5658654B2  
JP2015009317A
To provide an inexpensive flow rate regulator which can easily regulate a flow rate of a fluid flowing in a tube.A flow rate regulator regulates a flow rate of a fluid flowing in a tube, and includes: a tube connection joint which has a ...  
JP5654918B2  
JP5650861B1
[Objects of the Invention] In the oil circuit containing oil pumps, such as an engine for vehicles, when the valve operates, consider it as the valve structure which can control the arising hunching phenomenon with very easy composition....  
JP2015001318A
To provide an expansion valve capable of taking a countermeasure to a flowing sound with a simple configuration.An expansion valve 10 leads out a refrigerant introduced from the upstream side of a refrigeration cycle to the downstream si...  
JP5646013B1
[Subject] The stability of a water pressure control action is improved by leaps and bounds, and the whole composition is simplified and miniaturized. [Means for Solution] Valve nipple 50 arranges valve seat 59 formed at a tip of insert p...  
JP2014234884A
To inhibit occurrence of chattering in a state in which a valve port is slightly open.A conical portion 5A whose cross-sectional area is smaller from a low-pressure space 3D to a high-pressure space 3C is provided on a tip end of a valve...  
JP2014234876A
To constantly and smoothly cool a hot air valve.A hot air valve cooling device provided in a hot air channel of a hot air valve includes a flow volume regulation valve V provided in a downstream channel 14 near a coolant outlet of the ho...  
JP5638061B2  
JP2014211168A
To suppress noise of a direction-injection fuel injection pump.While a plunger 74 moves toward a top dead center, an intake valve (second valve member) 64 is seated in a valve seat 66. A solenoid coil 56 is kept in an excited state since...  
JP5619327B2  
JP5618715B2  
JP2014206226A
To provide a relief valve which can reduce an excessive pressure loss while reducing a manufacturing cost.This relief valve comprises a first fluid chamber 21 arranged at a flow passage at a downstream side of a relief valve body 13; a s...  
JP2014206241A
To provide an air valve which is usable in an inclined pipeline.An air valve is installed in a pipeline 10 in which a liquid flows and exhausts a gas entering into the pipeline 10 to the exterior. The air valve includes: a valve box whic...  
JP5611760B2  
JP5611702B2  
JP5612350B2  
JP2014196785A
To ensure a pressure balance in a differential pressure balanced type flow control valve by reducing the influence on a back pressure chamber induced by the pressure of the flow of fluid flowing from a valve member to a valve port.A coun...  
JP5601510B2  
JP5602327B1
[Subject] Provide mounting structure of a nonreturn valve which is easy to attach for piping and does not require time and effort of manufacture. [Means for Solution] this nonreturn valve is pinched via annular seal object 36 among a pai...  
JP2014190408A
To improve mixing efficiency, and to suppress mixing of unnecessary fluid components even immediately after switching of fluid components to be mixed, in a valve for mixing a plurality of kinds of fluids.A manifold valve 11 includes: an ...  
JP2014181802A
To provide a cushion valve which can be integrated in two pilot lines and directly connected to a tank.A cushion valve 1 comprises a housing 2 including a pair of primary chambers 25A and 25B and a pair of secondary chambers 26A and 26B....  
JP2014178012A
To provide a fluid orifice member capable of restricting occurrence of variation in sectional area of an orifice hole.This invention relates to a fluid orifice member 20 that is inserted into a flow passage hole 11 of a housing (a passag...  
JP5594626B2  
JP2014173807A
To easily assemble a vibration control spring suitable for the vibration isolation of a working part of an expansion valve while securing its function.An expansion valve comprises a vibration control spring 50 which energizes a shaft 33,...  
JP2014173715A
To provide a damping valve free from excessive increase of damping force in soft even when a damping force variable width is increased, and further free from shortage of damping force in hard.A damping valve V includes: a valve seat memb...  
JP2014169708A
To provide an air valve capable of preventing damages of a float and a guide frame body even when the air valve suffers strong quake such as an earthquake.In an air valve 6 configured so that an air hole 14 is formed on an upper part of ...  
JP5588234B2  
JP2014163229A
To provide a rotation driving mechanism which transmits eccentric rotation force of a driving shaft to a driven shaft of a rotation load part arranged on one side area partitioned by a diaphragm when the driving shaft performs eccentric ...  
JP2014156926A
To provide a hydraulic control device capable of damping a control pressure output by a solenoid valve without additionally installing a hydraulic device.A hydraulic control device includes electric current supply means 81 supplying elec...  
JP2014156886A
To provide a solenoid valve capable of alleviating abrupt change of a damping force.A solenoid valve V comprises: a main valve M having a valve seat 2 arranged in a main flow passage 1 and an annular leaf valve 3 as a main valve element ...  
JP2014156883A
To provide a solenoid valve capable of alleviating abrupt change of a damping force.A solenoid valve comprises: a valve seat 2 arranged in a main flow passage 1; a main valve element 3 moving onto and away from the valve seat 2 to close ...  
JP2014152848A
To reduce noise of an electromagnetic valve with a differential pressure valve used in a heat pump cycle.An electromagnetic valve with a differential pressure valve 100 includes an electromagnetic valve part 200 and a differential pressu...  

Matches 601 - 650 out of 5,408