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Patent Searching and Data


Matches 801 - 850 out of 3,284

Document Document Title
JP2016070232A
To improve the compression efficiency of an air compressor by increasing the density of compressed air.An air compressor 1 comprises: cylinders 51a and 51b; pistons that are housed in the cylinders 51a and 51b so as to be able to recipro...  
JP2016061184A
To provide a power generation system capable of efficiently generating power without applying a load to a compressor, by using compressed air manufactured by an air compressor used in a factory and the like.A power generation system incl...  
JP2016050516A
To provide an air compressor capable of enhancing cooling performance of a compression mechanism part.In a crankcase, an internal fan 41 being blade elements is disposed on a non-compression mechanism part side of a flywheel 40. Each bla...  
JP2016050509A
To provide an air compressor capable of enhancing cooling performance of a compression mechanism part.In a crankcase, an internal fan 41 being blade elements is disposed on a non-compression mechanism part side of a flywheel 40. Each bla...  
JP2016050519A
To provide an air compressor which enables improvement of the cooling performance of a motor.An air compressor includes: air tanks 2a, 2b for storing compressed air; a compression part 3 which compresses air suctioned from an exterior pa...  
JP2016050526A
To realize an air compressor that can compress more air in a shorter time.An air compressor comprises: cylinders 51a and 51b in which pistons 52a and 52b are housed reciprocatably; a crankcase 40 including a closed crank chamber 42; a cr...  
JP5899150B2
A package type fluid machine having a plurality of fluid machine units each of which includes a fluid machine, a motor that drives the fluid machine, and a belt that connects the fluid machine and the motor. The plurality of fluid machin...  
JP5887844B2
To provide an apparatus and method for disassembling compressors, capable of recovering precious resources by unit of component, such as magnets, contained in motors used in compressors of room air conditioners, refrigerators, dehumidifi...  
JP5886385B2
A multistage air pump has a cylinder assembly, a second piston assembly slidably mounted through the cylinder assembly, and a first piston assembly protruding in the second piston assembly. Multiple chambers are defined in the multistage...  
JP5881240B2  
JP5878625B2
[Object] To provide a pump device capable of achieving a further reduction in power consumption. [Solving Means] A pump device (1) according to an embodiment of the present invention includes a drive motor (M), a first pump unit for evac...  
JP2016027254A
PURPOSE: To provide an oil circuit relief device for an engine including a hydraulic relief valve and a temperature sensitive relief valve, capable of executing oil relief (discharge) with the aiming pressure of oil regardless of whether...  
JP3202409U
To provide an air compressor engine capable of effectively improving the engine space utilization rate and effectively reducing the thickness of the air compressor. An air compressor engine includes a drive component 46, a transmission c...  
JP5851148B2
An oil-cooled gas compressor provided with: a compressor body (3); an oil separator (6) that separates out oil from a compressed gas; a gas pipe (8) for sending the compressed gas, from which oil has been separated out by the oil separat...  
JP5850438B2  
JP5838120B2  
JP3201731U
To provide a compact oilless compressor which achieves stable driving with a general-purpose power supply of 100 V. This is a small oilless compressor 1 for using a pneumatic tool or the like, and the small oilless compressor 1 can store...  
JP2015229127A
To provide an air supply system capable of securing a purge air amount necessary for purge processing of an air dryer device to satisfactorily perform the purge processing while sufficiently securing air supply to air equipment even when...  
JP5826614B2
An air compressor (1; 50) may include a compressor unit (10) and an external tank unit (30; 60; 70) connectible with the compressor unit (10). The external tank unit (30; 60; 70) may include an external tank (32; 63) and a battery (37; 6...  
JP5822181B2  
JP5817875B2  
JP5802967B2  
JP5803221B2
An air compressor (10) is provided. The air compressor (10) includes a compression mechanism (14) including a cylinder (14a) to generate compressed air, a motor (20) provided to drive the compression mechanism (14), an inverter board (21...  
JP5802966B2  
JP3200199U
To shorten a nitrogen gas filling time in a work vehicle equipped with a nitrogen generator. Two compressors 3 and 4, one generator 5 having an output sufficient to start any one of the compressors 3 and 4, and compressed air of two comp...  
JP5790026B2  
JP2015169076A
To provide a portable compressor capable of maintaining a normal state by solving a conventional problem that a replacement compressor, if transported without maintaining the normal state, is used in a state in which the performance degr...  
JP5779463B2  
JP3199746U
To provide a hydraulic device for driving a hydraulic work machine mounted on a vehicle, which does not generate exhaust gas and has low noise. A first hydraulic device 10 has a first supply oil passage 11 for supplying oil to a first hy...  
JP5776767B2
Provided are a fluid control device and pump connection method that can reduce power consumption when the air pressure in an air-storage unit is low. Said fluid control device (100) is connected to an air tank (9) and provided with piezo...  
JP5776793B2
A gas control apparatus includes an upper housing to which a second piezoelectric pump is joined, a lower housing to which a first piezoelectric pump is joined, and a diaphragm. The upper housing includes a discharge hole through which g...  
JP5774455B2  
JP3199686U
To provide an air compressor device in which a metal sheet is brought into close contact with a valve body to obtain a high air density, and the contact surface of the valve body is melted by a high temperature to prevent the air density...  
JP5772160B2  
JP2015148155A
To provide a multi-stage type compressor which suppresses dew condensation occurring at an intermediate part without deteriorating compression efficiency in starting.A multi-stage type compressor includes: a low pressure side compression...  
JP5766045B2
To provide a gas injection device capable of injecting ozone gas into a pressure vessel storing sewage more efficiently and at low cost.After sewage 9 stored in a dissolving tank 1 under a pressurized state is led out from the dissolving...  
JP5761455B2
An analyzing device includes a heating device, a cooling device, and a controller. The cooling device includes a piezoelectric pump, a check valve, an exhaust valve, and an air tank. The analyzing device heats a subject by the heating de...  
JP5761552B2
To provide a pump fixing structure facilitating attaching-detaching work of a pump even when only a little space can be secured on the periphery of a pump installation place of the casing inside and capable of firmly installing the pump ...  
JP2015143481A
To provide an air compressor superior in portability to a conventional air compressor.Carriage handles 20a and 20b are provided on front and rear sides of a body of an air compressor 1, respectively. The carriage handles 20a and 20b incl...  
JP3198982U
To provide a portable air pump structure which improves pumping efficiency, shortens pumping time and has high safety. A portable air pump includes a housing. The inside of the housing is separated, and the air compressor 50 that generat...  
JP2015127506A
To provide an air compressor capable of reducing the replacement frequency of a filter provided on an air intake hole for taking the air in a crankcase.An air compressor 1 comprises: a pair of air tanks 2a and 2b storing compressed air; ...  
JP2015127509A
To provide an air compressor that causes low noise while ensuring portability and workability.An air compressor includes a compression part 30, a drive part for driving the compression part 30, a tank part 50 disposed below the compressi...  
JP5742258B2  
JP5740789B2  
JP2015113905A
To provide a comparatively inexpensive buffer air tank capable of dealing with wide variations in usage volume of compressed air.A buffer air tank comprises: a buffer air tank 1 accommodating compressed air A and having an air supply por...  
JP3198199U
To provide a battery-powered air pump which suppresses a decrease in air volume with time due to a decrease in battery voltage. A battery-powered air pump has a motor 12 as a drive source inside an outer case 2, and houses an electric pu...  
JP2015105576A
To provide a piping method of an electromagnetic drain trap for compressed-air capable of improving durability and convenience of a piping.A flexible piping material having connection parts at both ends is arranged at one or more places ...  
JP5721309B2
A multi-stage compression installation is formed of a main pipe (2) emerging in a baffle plate (3), where at least two compressors (4, 5) are mounted in series each having its own drive member (9, 10). The installation is equipped with a...  
JP5721220B2  
JP5712161B2  

Matches 801 - 850 out of 3,284