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Patent Searching and Data


Matches 651 - 700 out of 3,444

Document Document Title
JP2015203317A
To provide a diaphragm vacuum pump having a chassis structure capable of reducing its manufacturing cost while simplifying manufacturing processes.A chassis 21 of a diaphragm vacuum pump 11 is formed by coupling a pair of chassis half bo...  
JP2015203310A
To provide a diaphragm vacuum pump for improving the degree of freedom in the arrangement of pipings to be connected to an intake passage and an exhaust passage while improving the assemblability of an intake side check valve and an exha...  
JP5806624B2  
JP5800629B2  
JP2015183531A
To provide a fixing structure of a diaphragm etc. which enables reduction of the number of components and facilitates the assembly to achieve cost reduction.A diaphragm 3, which divides a space 20 into a first chamber 21 and a second cha...  
JP2015169101A
To provide an electromagnetic vibration type diaphragm pump including fluid leakage preventive function having a structure that is operated under a higher pump efficiency than that of the prior art and that can be manufactured in less-ex...  
JP5776767B2  
JP5775703B2  
JP3199612U
[Subject] A diaphragm pump which can prevent superfluous compression of a diaphragm by the 1st head holder and the 2nd head holder is provided. [Means for Solution] 2nd head holder 12 in which diaphragm pump 1 is formed in 1st head holde...  
JP2015524892A
[Means for Solution] The present invention relates to an economical compressor machine which has an elastic membrane (6), a cooling machine provided with the compressor machine, and a freezer provided with the above-mentioned compressor ...  
JP5770458B2  
JP5763329B2  
JP5763486B2  
JPWO2013125364A1
流体制御装置(100)は、圧電ポンプ(1 01)と制御部(111)と駆動回路(11 2)とを備えている。流体制御装置(100 )は、空気貯蔵部(109)に接続され...  
JPWO2013125364A
The fluid control apparatus (100) is provided with the piezo-electric pump (101), the control part (111), and the drive circuit (112). A fluid control apparatus (100) is connected to an air stores dept. (109). A drive circuit (112) impre...  
JP2015137551A
To provide a vibrator and a pump capable of reducing man-hours in disassembling and assembling, and easily taking out consumables in replacing consumable members such as a diaphragm.A vibrator unit 4 detachable like a cartridge to an ele...  
JP2013533428A5  
JP5749590B2  
JP2015519727A
In a cooling device (10) for cooling an electronic component, especially a power semiconductor, At least one sonotrode element (12) for forming an ultrasonic wave of a predetermined wavelength, It has the resonance tube (16) matched with...  
JP2015127511A
To reduce noise when air is discharged out of a pump chamber.After gas is discharged out from a pump chamber 70 to an object to be compressed through an input side space 9a, an output side space 9b and a discharging passage 113a, and whe...  
JP2015117696A
To provide a method for calibrating a membrane sink pump capable of avoiding defects found in the prior art and a membrane vacuum pump.This invention relates to a method for calibrating a membrane vacuum pump 1 for transmitting a medium,...  
JP2013245649A5  
JP5735690B1
[Subject] Air breathed out to a pressurization subject vomits and it stabilizes 出し. [Means for Solution] Since air release of the air supplied to input side space 9a will be carried out via communicating hole 300 and inflow passage 1...  
JP5735373B2  
JP5731576B2  
JP2015105639A
To provide a piezo fan that can reduce noise by suppressing vibration of a specified frequency generated at a vibrating plate.The low-noise type piezo fan generates an airstream such that the vibrating plates 13A, 13B to which piezoelect...  
JP2015102017A
To provide an electric pump which can be successfully operated while suppressing energy to be driven.An electric pump sucks fluid from an inlet, and discharges the fluid from an outlet by sequentially reciprocating plurality of operation...  
JP5726750B2  
JP2015514910A
A fluid pump is provided with the following. A pump body part surrounding the 1st cavity and 2nd cavity, The 1st flexible member currently allocated in the 1st cavity, The 2nd flexible member currently allocated in the 2nd cavity, A driv...  
JP2015092082A
To provide a fluid control device that can reduce power consumption when an air pressure of an air storage part is low.A fluid control device 100 comprises a piezoelectric pump 101, a piezoelectric pump 201, a check valve 202, and a cont...  
JP5715683B2  
JPWO2013121462A
[Subject] A pumping plant which can stabilize the amount of discharge flow without being dependent on outdoor air temperature, and a method for controlling the same are provided. [Means for Solution] A temperature sensor which a control ...  
JPWO2013121462A1
【課題】外気温度に依存せずに吐出流量を安 定させることができるポンプ装置及びその制 御方法を提供する。【解決手段】上記ポンプ 装置の制御方法は、ポンプ本体の吐出口...  
JP5714504B2  
JP2015513027A
A disk pump system contains the cylinder-shaped main part of a pump (11) in the real target which forms the cavity (16) which puts in fluid, and a cavity (16) is, It is formed of the side wall (18) by which both ends were substantially c...  
JP2015513033A
2 cavity pump (10) has the side wall (22) closed with two end walls (12, 19), in order to store fluid. An actuator (40) is allocated between two end walls (12, 19), and functions as some common end walls (21) of two cavities (16, 23). An...  
JP2015081598A
To provide an automatic decompression pump.An automatic decompression pump includes a pressure source generating unit having a first suction hole; and a gas flow control unit driven with gas from the pressure source generating unit, suct...  
JP2015078649A
To reduce noise generated when air is exhausted from a pump chamber.A pump with an exhaust mechanism includes: a partition plate 230 provided at an upper part of a pump portion, and having a discharge hole 233 communicating with a pump c...  
JP5706244B2  
JP2015075086A
To provide a suction pump which can reduce the lowering of a suction force accompanied by the lapse of an operation time.A suction pipe 1 comprises: connecting rods 30, 35 which can reciprocate by the drive of a motor: a cylinder block 2...  
JP2015511703A
A method relevant to a disk pump system provided with the 1st disk pump that has the 1st actuator, and the 2nd disk pump that has the 2nd actuator, and this disk pump system. This system and method use a sensor which measures displacemen...  
JP2015072008A
To provide a pump device capable of stably keeping flow characteristics of a pump device.A pump device of one embodiment, has a body, a diaphragm, a supporting portion and a movable portion. The body has a pump chamber capable of sucking...  
JP5703181B2  
JP5692465B2  
JP5692468B2  
JPWO2013054801A1
可撓板の固有振動数を最適値に調整できる流 体制御装置、及び当該流体制御装置の調整方 法を提供する。押圧工程では、圧電ポンプ( 101)をカバー板(195)を上にし...  
JPWO2013054801A
An adjustment method of a fluid control apparatus which can adjust character frequency of a flexible plate to the optimal value, and the fluid control apparatus concerned is provided. In a press process, a cover plate (195) is turned up,...  
JP5689671B2  
JP2015048792A
To provide a positive displacement pump capable of freely setting a flowing direction of a fluid since sucking till discharging, and decrease its size.A pump head is equipped with a plurality of branch flow passages 12 and 13 for branchi...  
JP2015045227A
To provide a pump unit constructed to be soft and gentle when used and to be compact and not get in the way when unused in storage or during distribution.A pump unit comprises: first and second sealed spaces disposed in the vicinity to e...  

Matches 651 - 700 out of 3,444