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Patent Searching and Data


Matches 601 - 650 out of 3,459

Document Document Title
JP6089560B2  
JP2017044178A
To provide a technology effective for extending a life of a diaphragm and miniaturizing a pump, in an electromagnetic pump including the diaphragm connected to an electromagnetically-driven vibrator.An electromagnetic pump includes a dia...  
JP2015533975A5  
JPWO2014148103A1
Piezo-electric Blois (100) is provided with an outer case object (17) and the Blois main part (101). An outer case object (17) has stored the Blois main part (101). The Blois main part (101) is provided with a top plate (80), a side boar...  
JP2017504748A
A main part of a pump in which a fluid pump has an upper part part and a lower part part, and actuator support structure opened substantially, At least two openings open in a wall of a main part of a pump are included, and they are the a...  
JP2017031956A
To provide a quick exhaust valve unit and a diaphragm pump which removes a ripple and does not deteriorate an exhaust speed of air caused to backflow from an object to be compressed upon stopping of pump movement.A quick exhaust valve un...  
JP2017025726A
To provide a highly safe blower which has no rotating blade and in which winding of a string and injury to a finger and the like do not occur.A blower which has no blade includes: a housing in which a blowing port of a duct for performin...  
JP2017020380A
To provide a fluid transportation device that can properly provide traveling-wave-like deformation to an inner wall so as to radially expand and contract the inner wall of a pipe through which transportation object fluid flows.The fluid ...  
JP2017020471A
To provide technology effective for improving operativeness of a protector for detecting an abnormality of an oscillator to automatically stop the oscillator in an electromagnetic pump with the protector.A protector 200 of an electromagn...  
JP6065160B2  
JP6061054B2  
JP6056495B2  
JP2017002909A
To establish a substantial small-sized formation of a pump unit 10 while improving fluid transportation capability.A pump unit 10 includes a casing 13 provided with a fluid inlet 11 and a fluid outlet 12, and a group of pumps composed of...  
JP6052475B2  
JP2016217333A
To provide an electric pump capable of reducing the number of components.An electric pump includes: a motor unit rotatably driving; a speed reduction unit 32 as a transmission unit configured to transmit rotation driving of the motor uni...  
JP2016217334A
To provide an electric pump capable of reducing the number of components.An electric pump 30 has a motor part 31, a pump part 34 and a rotary valve part 33. Between the pump part 34 and the rotary valve part 33, provided is an exhaust va...  
JP2016211442A
To provide a blower capable of improving discharge pressure per power consumption.A piezoelectric blower 100 is equipped with a top plate portion 17; a vibrator 45; and a piezoelectric element 42. The vibrator 45 is equipped with a vibra...  
JP2016534280A5  
JP2016205309A
To reduce noise in sound without increasing the number of component elements.This invention relates to a small pump comprising a case, a diaphragm assembly arranged at an upper part within the case and including a plurality of diaphragms...  
JP2016200014A
To improve assembling workability while restricting fluid leakage, reduce the number of component elements to attain cost reduction.This invention comprises a first frame 6 and a second frame 7 having recesses 8 forming spaces H at each ...  
JP2016200067A
To provide a fluid control device that can cool a pump without a cooling device while being compact.A fluid control device 100 comprises a piezoelectric pump 10, a valve 101, a cuff 109, a heat sink 123, and a control part 115. The valve...  
JP6035838B2  
JP6028779B2  
JP2016534280A
An internal-combustion engine which pressurized exhaust gas which is in this cylinder between 1 exhaust-air strokes of one cylinder (2) is discharged from the cylinder (2), and is led to the exhaust (12) (1, 1') 1 -- in an operating meth...  
JP6014828B2  
JP6013791B2  
JP6014072B2  
JP5999200B2  
JP2016143489A
To provide a pressure-feeding device that increases the probability that autonomous startup is performed even when freezing occurs, and a fuel battery system having the same.A pressure-feeding device comprises a first pressure-feeding pa...  
JP5962848B2  
JPWO2014024608A1
Reduction of the amount of discharge flow and the fall of discharge pressure are controlled, and Blois where the stop of operation by a foreign substance does not take place as easily as the former is provided. Piezo-electric Blois (100)...  
JP5953492B2  
JP2016519612A
The synthetic jet assembly object which attenuates vibration between the stationary attachment brackets, In order to maintain the 1st plate, the 2nd plate that kept the interval and is arranged from the 1st plate, and the 1st plate and t...  
JP5948328B2  
JP2016519237A
A synthetic jet device for making machinery structural resonance of a synthetic jet device decrease or increase, The 1st plate and the 2nd plate estranged from the 1st plate, An interval component which is positioned between the 1st and ...  
JP2016113953A
To provide a blower capable of preventing the lowering of discharge pressure or a discharge flow rate due to bending vibrations in an outer peripheral area of a top plate portion.A piezoelectric blower 100 is equipped with a top plate po...  
JP3204374U
[Subject] An air pump which extends a life till 3000 hours or more is provided. [Means for Solution] In an air pump, a lower end of driving shaft 6 and eccentric hole 73 on eccentric wheel 71 are connected so that it may move. Fresh air ...  
JP5928160B2  
JP2016098689A
To provide a diaphragm pump capable of easily and surely sucking and delivering fluid with a simple configuration, and capable of being stably used for a long time period.In a diaphragm pump, a pump body 2 sucks fluid from a first valve ...  
JP2016098718A
To provide an improvement technology regarding positive drive of an oscillator in an electromagnetic pump.An electromagnetic pump 100 includes: electromagnets 120, 130; an oscillator 140; and a diaphragm mechanism part 150. Between the o...  
JP2016514050A
The system and method for reducing the resonance frequency of a synthetic jet device for a smaller noise, and reducing vibration are indicated. The 2nd board with which a synthetic jet device is estranged from the 1st board and the 1st b...  
JP5918970B2  
JP2016070132A
To solve such a problem that, in a small-sized high-accuracy pump, a flow rate is very low in accurately measuring the flow rate and it needs to reduce a size of a measuring element used for a small-sized device, therefore it is practica...  
JP5907256B2  
JP2016053371A
To provide a fluid control device capable of improving drive efficiency compared to conventional ones, or capable of reducing the size of the device compared to the conventional ones, and provide a pump.A pump 1 includes: a vibration pla...  
JP2016050581A
To provide a vibrational fluid mover assembly having an active damping mechanism.The vibrational fluid mover assembly includes a vibrational fluid mover having a first plate, a second plate separate from the first plate, a spacer element...  
JP5900155B2  
JP2016041910A
To ensure the operation of a valve while improving sealing performance with respect to a suction port of a pump chamber.In a diaphragm pump, a diaphragm-side engagement projection part 17d is provided to an opening part 17b of a diaphrag...  
JP2016041911A
To stabilize discharge of air discharged to a pressurization object.When a flow rate of air supplied from a pump chamber 70 to an input side space 9a is equal to or less than a prescribed flow rate, the air supplied to an input side spac...  
JP5892559B2  

Matches 601 - 650 out of 3,459