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Matches 951 - 1,000 out of 3,581

Document Document Title
JP5168661B2  
JP5168426B2  
JP2013053611A
To provide a fluid control device capable of suppressing hindrance of vibration of a vibrating plate with a bonding agent and suppressing occurrence of dispersion in the pressure-flow rate characteristic.A piezoelectric pump 101 includes...  
JP2013050108A
To provide a piezoelectric microblower capable of allowing the vibration of a diaphragm to hardly leak to the outside, and reducing an energy loss.The piezoelectric microblower includes: a case 1 which fixes the periphery of a diaphragm ...  
JPWO2011040320A1
[Subject] Piezo-electric micro A blower of low noise is provided, maintaining a flow characteristic. [Means for Solution] The Blois room 3 formed between the Blois main part 1 and diaphragm 20, and the 1st wall 11 of the Blois main part ...  
JPWO2011040320A
[Subject] Piezo-electric micro ブロア of low noise is provided maintaining a flow characteristic. [Means for Solution] The Blois room 3 formed between the Blois main part 1 and diaphragm 20, and the 1st wall 11 of the Blois main part ...  
JP2013036396A
To provide a low-cost flow adjusting device in which diaphragm mounting work is performed easily.In the flow adjusting device including a diaphragm and a case, the diaphragm includes an o ring in its end part and the case includes a rece...  
JP2013036350A
To reduce the number of parts, and to easily introduce automatic assembling at assembling a motor, in the diaphragm pump.An outer circumferential surface of a motor 2 includes a plurality of recesses 7 that are simultaneously formed when...  
JP2013506084A
A fluid entrance where the present invention is a multi stage-type diaphragm suction pump, at least two pump rooms are provided, and the pump room has one inflow valve [at least one], respectively, It has a fluid exit which has at least ...  
JP2013036349A
To reduce the number of parts, and to easily introduce automatic assembling at mounting a motor, in the diaphragm pump.A cylindrical motor holder 16 is integrally formed at a bottom 15a of a mounter 15. An outer circumferential surface o...  
JP5150098B2  
JP2013032723A
To provide an electromagnetic reciprocating fluid device capable of discharging a fluid at a high efficiency.In this electromagnetic reciprocating fluid device including a reciprocating member and a drive part driving and reciprocating t...  
JP2013019295A
To improve a workability during assembling, and to facilitate introduction of automatization of assembling in a diaphragm pump.On the top surface of a crank 4 to which an output shaft 2a of a motor 2 is journaled, a ring shaped engagemen...  
JP5130650B2  
JP2012036900A5  
JP5128263B2  
JP5121483B2  
JP5115626B2  
JP2013002347A
To provide a diaphragm pump for a fluid which has a small number of components, is easy to assemble, has low noise and is excellent in stability and reliability of an open/close valve.The diaphragm pump for a fluid includes a motor 15, a...  
JP5110159B2  
JP2012250018A
To substantially downsize a pump unit even while improving capability.Micro pumps 500 are arranged in a grid shape to be the relation of rows and columns, and at least discharge ports of the micro pumps 500 of the most downstream row are...  
JP5104097B2  
JP5094292B2  
JP2012241637A
To miniaturize and reduce the number of components in addition to reduce noises.The air intake from an inlet 3c of a case 3 by the pump operation of a pump chamber 20A is introduced into a silencing room 9A from a pump chamber 20A via a ...  
JP2012241636A
To provide a diaphragm pump so adapted that abrasion powder caused by a motor brush is not let out from a discharge port together with fluid, while, on top of it, noise countermeasures have been provided thereon.A silencing chamber 9A in...  
JP2012237303A
To provide a cooling device having a high cooling effect even if it is arranged near a cooling object, and also to provide a fluid sending device having the effect.The fluid sending device includes: a box 10 having a space 14 surrounded ...  
JP5090822B2  
JP5087212B2  
JP2012197717A5  
JP2012528981A
A pump having a substantially cylindrical shape and defining a cavity formed by a side wall closed at both ends by end walls wherein the cavity contains a fluid is disclosed. The pump further comprises an actuator operatively associated ...  
JP3179711U
[Subject] It excels in airtightness, and structure is simple and an assembly provides a useful air pump. [Means for Solution] It has air suction member 20 and air discharge member 30. An air suction member has an air chamber and is an ai...  
JP2012225190A
To provide an electromagnetic vibration type diaphragm pump that can prevent a fluid such as air from leaking out to a vibrator side.A support member 2a includes a magnet 2b2, and disk-shaped diaphragms 3 are fixed to mounting screw part...  
JP2012225200A
To provide an electromagnetic vibration type diaphragm pump that can enhance pump efficiency by increasing an amplitude of a vibration of a diaphragm.The diaphragms 2 are fixed to both ends of a vibrator 1 having magnets 11a and 11b. An ...  
JP5074807B2  
JP2012217684A
To constitute a small and low-profile structure which can fill an air storage section with compressed air and exhaust the air storage section of air without using a dust filter and to provide a fluid control device whose suction property...  
JP2012219722A
To provide an electromagnetic vibrating type diaphragm pump safe even when a diaphragm of the diaphragm pump is damaged and liquid or combustible gas penetrates an electromagnetic drive section.An electromagnetic coil storage section 7 f...  
JP5053934B2  
JP2012197700A
To provide a muffling chamber of receiving substantially no influence on the muffling effect of noise by pulsation, even when a liquid substance is included in suction gas.The muffling chamber 20 is installed in a pump for sucking gas in...  
JP2012197717A
To provide an electromagnetic vibration type diaphragm pump having a water discharge structure that can easily discharge flowed-in water with a simple structure without providing any separate member for preventing any flow-in of water.A ...  
JP2012524869A
A fluid part of double フラム pump 10 of an air drive type comprises two fluid housings 12, manifold 14 for an inflow, and manifold 16 for an outflow. A housing comprises two portions. Material of suitable frame 18 is glass fiber stre...  
JP5051892B2  
JP5052995B2  
JP2012188983A
To attain miniaturization, high output and electric power-saving, in a diaphragm pump.This diaphragm pump 1 includes two pump heads 2 and 3 and one motor 4 for driving them. Two output shafts 5a and 5b simultaneously rotating by driving ...  
JP2012184938A
To provide a high-output micro pump.A micro pump 1 comprises a first base material 10, a second base material 20, and a gas generating material 30. The first base material 10 is provided with a first microchannel 11. The first microchann...  
JP5029692B2
Warping of a piezoelectric layer is eliminated, and even if a tensile stress is applied to the piezoelectric layer due to vibration, a risk that the piezoelectric layer will break is reduced. A piezoelectric pump (100) includes a piezoel...  
JP5027930B2  
JP2012172577A
To facilitate assembly, to miniaturize a pressurization object in which a diaphragm pump is incorporated, and to reduce a manufacturing cost.A lid body 35 is provided with a suction port 40 communicated with a discharge path 23 through a...  
JP5012889B2  
JP5003018B2  
JP5000571B2  

Matches 951 - 1,000 out of 3,581