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Patent Searching and Data


Matches 401 - 450 out of 13,827

Document Document Title
WO/2017/144237A1
Radial compressor and exhaust gas recirculation system The invention relates to a radial compressor (2) comprising an impeller (4), a motor (8) for driving the impeller (4), which motor (8) exhibits a shaft (40), a housing (10) for the m...  
WO/2017/143321A2
Various subsea production arrangements may utilize a base module and a pump module including one or more subsea pumps, such as ESPs or subsea centrifugal pumps, the base module and pump module being fluidly coupled together. An adjustabl...  
WO/2017/140471A1
The invention relates to a vacuum pump (10) for a packaging machine (1), said vacuum pump (10) comprising an electric motor (11), a pressure generation unit (12) and a housing (14). The vacuum pump (10) is characterized in that a control...  
WO/2017/141758A1
This electrically driven blower is provided with: an electric motor having a threaded section provided at one end of the rotating shaft of the electric motor; a fastening nut engaging with the threaded section; and a centrifugal fan held...  
WO/2017/138123A1
The present application addresses the problem of disclosing a microbe-eliminating device, which is capable of effectively diffusing a microbicidal substance into a room with a simple configuration and which has a structure that does not ...  
WO/2017/136994A1
A multi-functional fan is provided, belonging to the field of home appliances. The present invention chiefly seeks to address an issue with current consumer fans having relatively simple functions and not meeting the needs of modern cons...  
WO/2017/106316A4
An ceiling fan (10) comprising a motor system (16). The motor system (16) is mounted around a motor shaft (90). The motor shaft (90) couples to a downrod (14) for suspending the ceiling fan (10) from a structure. The motor shaft (90) and...  
WO/2017/131506A1
The present invention discloses a ceiling fan comprising: a stator (2) with an end supported on a ceiling; a rotor rotatably mounted to the stator (2); a plurality of elongate fan blades (3) extending radially from the rotor; and a blade...  
WO/2017/131338A1
The present invention relates to an apparatus and a method for manufacturing heating yarns, the apparatus forming a carbon coating layer on the surface of a raw yarn, and comprising: a ply yarn forming device for forming ply yarns by twi...  
WO/2017/127101A1
A novel integrated modular, multi-stage motor - pump/compressor device (10) is disclosed herein. In one example, the device (10) includes an outer housing (12) an electric motor stator (25) positioned within the outer housing (12) and a ...  
WO/2017/127754A1
A two stage axial fan includes a tubular fan housing, first and second motors which are positioned in series in the fan housing, a first impeller which is positioned in the fan housing and is driven by the first motor, and a second impel...  
WO/2017/126573A1
A ceiling fan is provided with: a support rod that can be fastened to a ceiling; a motor that is provided to the lower part of the support rod; blades (5) that can be detachably attached to the motor; and a lighting section (7) provided ...  
WO/2017/125344A1
A rotary machine (3) is disclosed, which comprises comprising: a rotary shaft (7) having a rotation axis (A-A), a first shaft end (7A), and a second shaft end (7B); a first bearing arrangement (10) at the first shaft end (7A); a second b...  
WO/2017/126575A1
In the present invention a first protruding part protruding from a lighting upper cover fits into a first mounting part provided on a cover, and a second protruding part protruding from the lighting upper cover is inserted into a first h...  
WO/2017/126574A1
A ceiling fan is provided with: a support rod that can be fastened to a ceiling; a motor that is provided to the lower part of the support rod; blades (5) that are made to rotate by the motor; and a lighting section (7) provided to the l...  
WO/2017/124764A1
A smart fan (100) having a voice control function comprises fan blades (4) and a drive motor (8), wherein the fan blades (4) are connected to the drive motor (8). The smart fan (100) having the voice control function further comprises a ...  
WO/2016/109645A8
A system for controlling thermal comfort in a space is provided with a variable mode of operation. The system may include a conditioner for conditioning air in the space, and a sensor for measuring a temperature in the space. A controlle...  
WO/2017/112547A1
A filtration monitoring system is an electronic system control module installed on an internal combustion engine or within a vehicle powered by the internal combustion engine. The filtration monitoring system monitors the health and stat...  
WO/2017/110129A1
This centrifugal compressor is provided with: a suction valve (12) which is provided on a suction-side flow path (10a) that is a flow path on the suction side of a centrifugal compressor body (13); a bypass flow path (15) which has both ...  
WO/2017/111742A1
The invention particularly relates to a natural grass ventilation system (A) used for providing air circulation in covered stadiums. A natural grass ventilation system (A) used in stadiums covered on all sides and at the top, for providi...  
WO/2017/108375A1
The invention relates to a hydrodynamic converter having at least one pump wheel that can be rotated about an axis of rotation, one turbine wheel that can be rotated about an axis of rotation, and one stator, which form a working chamber...  
WO/2017/106530A1
A fan assembly, and associated methods are shown that may include tapering configurations in a nozzle assembly. Configurations are shown that are optimized for thrust. Examples of assemblies and methods are shown that include sound atten...  
WO/2017/106315A1
An ceiling fan (10) comprising a motor system (16). The motor system (16) is mounted around a motor shaft (90). The motor shaft (90) couples to a downrod (14) for suspending the ceiling fan (10) from a structure. The motor shaft (90) and...  
WO/2017/102377A1
An electric supercharger comprising an electric motor (2), a compressor wheel (3) rotatable on a drive-shaft (8) arranged to be driven by the electric motor, a first bearing (41) arranged to support the drive shaft at a first axial locat...  
WO/2017/103383A1
The invention relates to an electric centrifugal compressor (10), in particular for a turbine engine or aircraft, comprising an electric motor, the stator of which is supported by a casing (12) and the rotor of which includes a shaft mou...  
WO/2017/104142A1
Provided is a pedestal rotation device provided with: a power reception unit (2); a power supply unit (4) for supplying the power received by the power reception unit (2) to an external device (3); a pedestal (5) configured so as to make...  
WO/2017/103354A1
The invention relates to an electric compressor (1) comprising at least one compressor wheel (3) that is driven by an electric motor unit (2) controlled by an electronic unit (9) which is arranged outside the motor unit (2), in an electr...  
WO/2017/106316A1
An ceiling fan (10) comprising a motor system (16). The motor system (16) is mounted around a motor shaft (90). The motor shaft (90) couples to a downrod (14) for suspending the ceiling fan (10) from a structure. The motor shaft (90) and...  
WO/2017/103468A1
Electric compressor (1) comprising a shaft (6) that is rotatingly driven by an electric motor (5) via at least one antifriction bearing (7); the shaft makes a compressor wheel (3) rotate, the antifriction bearing (7) being placed between...  
WO/2017/096731A1
A wireless communication function-based easily removable duct blower, comprising an air inlet (1), a work housing (2), an air outlet (3), and a connecting component. The air inlet (1) is hermetically connected to the work housing (2) via...  
WO/2017/096732A1
An Internet of Things-based low-noise smart duct blower, comprising an air outlet (1), a center housing (3), and an air inlet (6) sequentially connected. Fitting rings (7) are provided on both the air outlet (1) and the air inlet (6). Fi...  
WO/2017/094706A1
The present invention provides an electric fan which is of a high-flow type having a large blade diameter, yet with which it is possible to efficiently blow out cool air. An electric fan according to the present invention has: a housing ...  
WO/2017/095029A1
Disclosed are: a blower fan capable of reducing noise and power consumption; and an air conditioner having the same. The present device comprises: a hub connected to a driving member so as to receive rotating power; and a plurality of wi...  
WO/2017/088454A1
A tower fan having adjustable wind outlet angles comprises a machine body assembly (1), a wind wheel assembly (2), a wind passage frame (3), and a rotation mechanism (4). The machine body assembly (1) comprises a front housing (11), a re...  
WO/2017/088431A1
A centrifugal blower electric fan comprises a fan body (1), a supporting tube (2), and a base (3). The supporting tube (2) connects the fan body (1) and the base (3) as a whole. The fan body (1) comprises a cylindrical protection casing ...  
WO/2017/088329A1
A direct current (DC) brush axial flow hair dryer comprises a housing (1) having an air inlet channel (3) provided at one end thereof, and a bypass channel (7) provided therein. A motor (9) is installed in the bypass channel (7). A flow ...  
WO/2017/085890A1
Provided are a high-efficiency electric blower and an electric cleaner equipped with the same. The electric blower (6) is provided with a centrifugal impeller (11), a fan cover (16), and an electric drive part. The centrifugal impeller (...  
WO/2017/084694A1
The invention refers to an automotive vapor pump (12), preferably to a purge pump for pumping a pump gas comprising fuel vapor. The automotive vapor pump comprises: a centrifugal pumping wheel (34) for pumping the pump gas from a pump in...  
WO/2017/085837A1
Provided is a blower with which the amount of air blown can be increased without raising the rotating speed of the blades. The blower comprises: a housing having a first intake port and an exhaust port, the interior of the housing being ...  
WO/2017/080804A1
The axial reaction force generated by a subsea pump or compressor is partially counteracted by a pressure differential in a barrier fluid across a thrust element. The pressure differential is created using impellers or other structures o...  
WO/2017/079993A1
A compact portable misting fan comprises: a fan casing; a fan blade; and a drive motor. The fan casing comprises a front casing (5) and a rear casing (6). The fan blade is installed inside the fan casing. The drive motor is connected to ...  
WO/2017/082595A1
The present invention provides an air cooling device which is driven by means of a rotational power of an electric motor to expand air to thereby produce and supply cooling air, the air cooling device comprising a power transmission devi...  
WO/2017/075800A1
Provided is a nail polish air dryer (10), comprising an electric motor (300) and fan blades (200) fixed on the output shaft (310) of said electric motor (300); said nail polish air dryer (10) also comprises a closing apparatus used for c...  
WO/2016/078675A3
This invention is based on the air consumption for electric power and thus opens the door to generation of a wide energy using the units in the form of round cans and aerodynamic shape is placed inside a set of gears (Drowbox) and the ge...  
WO/2017/075799A1
Provided is a nail polish air dryer (10), comprising a housing (100), an electric motor (300) fixed inside said housing (100), and fan blades (200) fixed on the output shaft of said electric motor (300); the housing (100) is provided wit...  
WO/2017/075801A1
Provided is a nail polish air dryer (10), comprising an electric motor (300), fan blades (200) fixed on the output shaft (310) of said electric motor (300), a battery electrically connected to said electric motor (300), and an illuminati...  
WO/2017/077575A1
A blower (3) comprises a boss (30), a first blade member (31), and a second blade member (32). The boss (30) includes: a first end (30a) and a second end (30b) in an axial direction (A); an inclined surface (30c) inclined in a direction ...  
WO/2017/074515A1
A method for controlling the compression of an incoming feed air stream to a cryogenic air separation plant using at least two variable speed compressor direct drive assemblies controlled in tandem is provided. The first variable speed d...  
WO/2017/066165A1
Pump designs are detailed. A pump may include a fan having one or more pass-through holes allowing ambient air to be drawn through a fan near a motor shaft bearing for cooling purposes. Alternatively or additionally, a pump may include m...  
WO/2017/065479A1
The present invention relates to a 360° revolving fan and, more specifically, provides a 360° revolving fan attached to a ceiling. The present invention relates to the 360° revolving fan for: preventing various short circuits generate...  

Matches 401 - 450 out of 13,827