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Matches 301 - 350 out of 40,834

Document Document Title
WO/2019/082255A1
A compressor, wherein: a discharge pipe (22) is provided in a location that overlaps the center axis of a container (20) at one end of the container (20) in the axial direction; a first terminal (24a) and a second terminal (24b) are atta...  
WO/2019/082484A1
The purpose of the present invention is to provide an accumulator that is capable of preventing pressure ripples generated on the suction side during a compressor operation from propagating to an evaporator or the piping of an air condit...  
WO/2019/081237A1
The invention relates to a piston compressor (1) for compressing a working fluid, particularly a liquid or gaseous fuel, comprising a piston (4) that can move back and forth in a borehole (2) of a cylinder (3) and defines a compression c...  
WO/2019/075686A1
An air compressor cylinder, an air compressor, a vehicle seat, and a vehicle. The air compressor cylinder (7) is applicable in a piston-type air compressor. The cylinder (7) defines in a cylinder body thereof a chamber. A lining (9) is a...  
WO/2019/078429A1
A hydraulic power generation apparatus using compressed gas is disclosed. According to the present invention, the hydraulic power generation apparatus using compressed gas compresses gas by using mechanical energy generated in an engine ...  
WO/2019/077978A1
This compressor is provided with: an airtight container (1); an electric motor unit disposed within the airtight container (1); a compressor mechanism unit which compresses a refrigerant by being driven by the electric motor unit; an int...  
WO/2019/072721A1
The present invention relates to an oil-free compressor (1) having at least one piston (3) guided in an associated cylinder (2), said piston having at least one piston ring (4) and a piston skirt (5), wherein - the at least one piston sk...  
WO/2019/073945A1
This seal gas supply system supplies seal gas to a dry gas seal 4a of a compressor 4, the seal gas supply system comprising: a storage tank 1 for storing a liquid having substantially the same composition as that of a compressed gas disc...  
WO/2019/072663A1
The present invention is directed to a piston rod sealing system for a reciprocating machine (1), the system comprising: - a piston rod (8) having a first end (8a) connected to a piston (9), and a second end (8b) connected to a crankshaf...  
WO/2019/069801A1
A boosting device (10) is provided with: a drive unit (12) which is driven under the action of energization; and a boosting mechanism (14) which is connected to the drive unit (12) and which boosts and outputs a pressurized fluid. The bo...  
WO/2019/063348A1
The present disclosure pertains to systems and methods for a compressor assembly configured to operatively couple to motor stators having different dimensions in a reciprocating compressor. The compressor includes a cylinder, crankshaft ...  
WO/2019/066288A1
The present invention relates to a reciprocating compressor having a structure in which a rotary support portion of a rotary shaft is assembled after being manufactured as a separate component from a cylinder, wherein a frame having the ...  
WO/2019/025326A3
The invention relates to a functional unit (1) for a machining head, preferably for a laser machining head, comprising: a maintaining element (3) that can be secured to the machining head, and a coupling element (4) that can be moved wit...  
WO/2019/064997A1
This circuit board comprises: a peripheral portion on which an electrical circuit is formed; an isolating portion to which a terminal is fixed; and an insulating portion which is sandwiched between a first lateral portion and a second la...  
WO/2019/065183A1
This variable displacement compressor for vehicles is provided with: an electromagnetic clutch (20) having a first electromagnetic coil (21); an electromagnetic control valve (30) having a second electromagnetic coil (32); a first connec...  
WO/2019/064882A1
An inflow pipe (50) and a peripheral wall (71) of this oil separator (70) have a shared section (C) that is shared by both.  
WO/2019/066287A1
The present invention relates to a lubricating oil supply device, comprising: a rotation part which rotates together with a rotation axis; and a fixed part which maintains a fixed position, wherein oil is supplied through a space part wh...  
WO/2019/062037A1
Disclosed is a cryopump with a high occlusion limit mounted in a vacuum chamber. The cryopump comprises a housing (2), a low-temperature cold source, a radiation cooling shield (3) located in the housing (2) and a low-temperature plate a...  
WO/2019/066127A1
The present invention relates to a method of controlling an air dehumidifier using a phase change material, and more particularly, to a method of controlling an air dehumidifier using a phase change material, wherein the phase change mat...  
WO/2019/066286A1
The present invention relates to a device for supplying lubricating oil having a structure in which a valve receives centrifugal force and thus receives force in the opening direction of a bypass hole, and a spring presses the valve in t...  
WO/2019/064998A1
This circuit board comprises: a peripheral portion on which an electrical circuit is formed on the surface thereof; an isolating portion on which a terminal is fixed; an insulating portion made from resin, which connects the isolating po...  
WO/2019/059373A1
The present invention provides a transport refrigerating machine in which a compressor is supported in a manner such that vibration of the compressor can be controlled and such that the compressor has securing strength against travel vib...  
WO/2019/058733A1
An Oldham coupling (90) which reciprocate to limit the rotation of a movable scroll (40) is disposed between the movable scroll (40) and a housing (50). The four support legs (27) of a support bracket (25) which supports a casing (15) ar...  
WO/2019/058849A1
[Problem] To provide a compressor with which it is possible to increase the capacity to separate oil from ejected refrigerant in the entire operation range of the compressor, to increase the OCR in the compressor, durability and performa...  
WO/2019/058224A1
A double-acting, reciprocating compressor (1) comprises: a cylinder (5) defining an internal space, a piston (6) slidable inside the internal space of the cylinder (5), a motor including a drive shaft (3), a slider-crank mechanism (4) in...  
WO/2019/058531A1
This heat source unit is provided with a vertical hermetically sealed compressor mounted on a bottom plate of a housing, and a vibration isolating body interposed between the hermetically sealed compressor and the bottom plate. The vibra...  
WO/2019/058827A1
Provided is a compressor having a structure that allows vacuuming work to be performed in the same way as before and that is able to suppress flow of liquid refrigerant and oil from an intake passage to the outside of the compressor. A c...  
WO/2019/059603A1
The present invention relates to a reciprocating compressor and, more specifically, to a reciprocating compressor which enables frictional resistance reduction on coupled parts between a crankshaft, a connecting rod and a piston, and sim...  
WO/2019/059604A1
The present invention relates to a reciprocating compressor and, more specifically, to a reciprocating compressor which enables the perpendicularity between a piston and a crankshaft to be maintained and can prevent performance degradati...  
WO/2019/059037A1
This stator core (70) provided in an electric motor (15) embedded in a compressor (10) for compressing a fluid is provided with a core body (40) formed by stacking a plurality of electrical steel sheets and having a tooth portion (42) ar...  
WO/2019/058221A1
A reciprocating compressor (1 ) comprises a cylinder (2), a piston (3), an intake duct (4), defining an intake space (4A), a discharge duct (6) defining a discharge space (6A), an intake valve (8) disposed in the intake duct (4), a disch...  
WO/2019/049415A1
Provided is an oil feed type air compressor with which it is possible to reduce the power consumption of a compressor main body during no-load operation. This oil feed type air compressor is provided with: a compressor main body (1) whic...  
WO/2019/047592A1
Disclosed is a high-sealing secondary high-pressure pump, namely an air pump. A reduction gearbox (7) is arranged in front of a motor (6). A crank shaft (8) is connected with an output shaft (20) of the reduction gearbox (7). One side of...  
WO/2019/049497A1
The present invention comprises: a blank forming step in which a casing blank (70) is formed by die-casting, the casing blank (70) having a first cylindrical section (41), a second cylindrical section (42), and an annular section (44) wh...  
WO/2019/050679A1
A compressor system (10) includes a gas compressor (18) with dry gas seals (66, 68) about a driveshaft (64). The compressor system (10) also includes a fugitive gas system (30) having a gas conduit (36) in fluid communication with a coll...  
WO/2019/046733A1
A suction cover nut for a reciprocating pump includes a body configured to be at least partially received within an access port of a fluid cylinder of the reciprocating pump. The body extends a length along a central longitudinal axis. T...  
WO/2019/044466A1
This vehicle cleaner unit (40) is provided with: a cylinder unit (80) comprising a cylinder (81) which forms a chamber (S), a discharge port (83) through which the chamber (S) opens to the outside, and a piston (82) which reciprocates in...  
WO/2019/042829A1
The invention relates to a multistage piston compressor, particularly for rail vehicles, comprising a low-pressure stage and at least one subsequent high-pressure stage for the multistage compression of sucked-in air, for which a drive u...  
WO/2019/044234A1
When viewed from vertically above, a first spring (111) extends from a first position (121) in a first direction (D1) which is the direction away from a rectangular shape S. A second spring (112) extends from a second position (122) in a...  
WO/2019/039087A1
This sealed compressor is provided with: a cylindrical body section (1) of a compressor shell; a terminal (40) provided on the outer peripheral surface of the body section (1); a terminal guard (10) erected on the body section (1) so as ...  
WO/2019/037976A1
The present invention relates to a compressor (1) comprising a motor (2) composed of two main components, namely a stator (3) and a rotor (4); a crankshaft (5) that transmits the motion received from the motor (2); a cylinder block (7); ...  
WO/2019/037894A1
The invention relates to a method for operating a compressor (100), wherein an ionic liquid (a) is used as an operating liquid, and wherein two different materials (c, d) of the compressor (100) are brought in contact with the ionic liqu...  
WO/2019/038029A1
The invention relates to a novel quiet breast milk pump for mothers who are breastfeeding which consists of at least one pump set and a breast pump. The pump set and breast pump are connected to one another by means of an air hose. A pne...  
WO/2019/038845A1
This cover for a compressor is provided with a side-surface cover surrounding the sides of the compressor, and an upper surface cover disposed above the compressor, said compressor being covered with the side surface cover and the upper ...  
WO/2019/034366A1
The compressor (1 ) of the invention comprises a housing (2) enclosing the movable parts, a crank shaft rotating in the housing (2), and an engine (3) enabling the crank shaft to be rotated, having a stator (4) shaped as a hollow ring, w...  
WO/2018/231173A3
Invention is about a compressor for use in air, gas and liquid compression processes; by means of an electromagnet arrangement oppositely placed between the compression chambers, which completes the compression process by providing the c...  
WO/2019/034367A1
The compressor (1) of the invention comprises a housing (2) enclosing the movable parts, a body (3) on which the parts are assembled, a crank (5) rotating in the housing (2), a motor (4) enabling the crank (5) to be rotated, a cylinder (...  
WO/2019/030841A1
A compressor, wherein a plurality of terminals (24) are attached to one axial-direction end of a container (20) in a manner such that when seen from a planar view, the centers of each of the terminals (24) are located within an angular r...  
WO/2019/031081A1
This air conditioner has: a compressor having a motor driven in three phases; and a control unit that switches the wire connection of the motor to a delta wire connection and a Y wire connection. The compressor has: a first glass termina...  
WO/2019/031193A1
This variable-capacity compressor has a second control valve for adjusting the degree of opening of a discharge passage for discharging a refrigerant of a control pressure chamber into a suction chamber, the structure of the second contr...  

Matches 301 - 350 out of 40,834