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Patent Searching and Data


Matches 1 - 50 out of 13,013

Document Document Title
WO/2018/009968A1
The invention relates to a housing for a fan, wherein an end of the housing is provided with a cover, the cover being movable between a condition where the cover prevents air flow through the housing and a condition where the cover is re...  
WO/2018/012937A1
The present invention relates to a high-voltage cooling fan motor unit. To this end, the present invention comprises: a motor (100) positioned inside a high-voltage cooling fan motor housing (102); an inverter PCB (200) positioned on the...  
WO/2018/012204A1
The present invention relates to an air cooling fan machine and an air cooling garment fitted with the same. The purpose of the present invention is to facilitate a reduction in the size of the air cooling fan machine, and to facilitate ...  
WO/2018/012897A1
A blower according to the present invention comprises: a cylindrical outer casing having a blowing space formed between an air inflow opening and a discharge opening; a rotating blade mounted in the blowing space; and a driving portion i...  
WO/2018/008896A1
A water pump of the present invention comprises: a housing; a support shaft fixed to the housing; an impeller disposed above the housing; a stator, which is disposed inside the housing and receives power applied thereto; a rotor rotatabl...  
WO/2018/009005A1
According to one aspect of the present invention, provided is a compression device comprising: a main driving shaft; a bull gear connected to the main driving shaft; a first pinion gear and a second pinion gear respectively engaging with...  
WO/2018/007029A1
The invention relates to a geared turbo machine (10), comprising a transmission (11), a drive assembly (12) and multiple output assemblies (13, 14, 15, 16), which are integrated to form a machine train; wherein the transmission (11) comp...  
WO/2018/008848A1
Disclosed is a functional front safety net of an electric fan, having excellent compatibility, the front safety net increasing the linearity of wind so as to enable the cooling efficiency of an electric fan to improve when the front safe...  
WO/2018/002699A1
A centrifugal compressor assembly (100) and method (200) of operation provides a motor (196) that drives a first stage compressor (198). The motor (196) comprises a rotor (122). The motor (196) uses radial aerostatic bearings (192, 194) ...  
WO/2018/000203A1
A high-muting duct fan, comprising an enclosure (A), a silencing cover (B) mounted inside the enclosure (A), a fan assembly (D) mounted inside the silencing cover (B) and a sound-absorbing sleeve (E) wrapped over the silencing cover (B);...  
WO/2017/221056A1
Disclosed is a centrifugal compressor, comprising a compressor head, a motor, a cooler, a support frame, a load-bearing beam and a bottom plate. The cooler and the support frame are fixedly mounted on the bottom plate, the load-bearing b...  
WO/2017/222055A1
In one embodiment, this blowing device is provided with a motor and an impeller which is rotated about the center axis by the motor. The motor comprises: a stator radially outside of the shaft and surrounding a shaft; a rotor magnet radi...  
WO/2017/220324A1
An electric compressor (1) which is designed as an electromotively operated impeller-type compressor and which is provided in particular for arrangement in a supercharging system of an internal combustion engine, which electric compresso...  
WO/2017/215903A1
The invention relates to a compressor arrangement for compressing a gas. The compressor arrangement comprises a drive unit (3) with a driveshaft (4) that can be driven in rotation and at least one compressor (1) which comprises a compres...  
WO/2017/217784A1
The present invention relates to a laundry drying rack, and more specifically relates to a foldable laundry drying rack through which air flows so as to reduce the laundry drying time.  
WO/2017/212649A1
Disclosed is an electric fan, wherein: a guard ring (100) is provided with a screw hole (108) into which a clip fixing screw (7) is attached; and a lock clip (300) includes a screw penetrating part provided with a long hole (308) through...  
WO/2017/211871A1
The compression train (200) comprises an engine (210), a first centrifugal compressor (220) driven by the engine (210) and a second centrifugal compressor (230) driven by the engine (210); the first centrifugal compressor (220) is housed...  
WO/2017/212159A1
The invention relates to an electric compressor (1) comprising an electric motor compartment (5), inside which an electric motor (51) is arranged, and an electronics compartment (8), inside which the electronics unit (81) is arranged, th...  
WO/2017/211093A1
A volute centrifugal fan provided with a permanent magnet brushless motor system, said fan comprising a volute (1), an outer rotor motor (2) mounted within the volute (1) via a support, and an impeller (3) externally sleeved on the outsi...  
WO/2017/206389A1
Disclosed is a coil pipe fan structure, comprising an air blower (1), a fan box (2) and a heat exchanger (3). The air blower comprises a volute (11), a wind wheel (12) and an electric motor (13); the wind wheel is mounted in a first cavi...  
WO/2017/206006A1
A waterproof lighting ceiling fan, comprising a hanging cup (1), a motor component (2), a blade component (3), and a light component (4) provided in a downward sequence. By providing at the position of a connection respectively an upper ...  
WO/2017/207293A1
Fan comprising a support body (11) provided with an entrance aperture (13) and an exit aperture (14) through which a stream of air is taken in and respectively discharged, and a rotor (12) installed in the support body (1 1) and provided...  
WO/2017/206007A1
A reinforced waterproof ceiling fan comprising a hanging cup (1), a motor component (2), a fan (3), and a light component (4) provided in a downward sequence, and, at where the fan is connected, provided with an upper hanging cup outer w...  
WO/2017/206004A1
A multifunctional waterproof ceiling fan, comprising a hanging cup (1), a motor component (3), blades (5), a junction box (6), and a light component (7) provided in a downward sequence, and provided, at the position where the fan is conn...  
WO/2017/206757A1
An anti-jitter method for an oscillating system and an anti-jitter device for an oscillating system for implementing the method, an oscillating system, a fan, and a fan heater. The anti-jitter method for an oscillating system comprises t...  
WO/2017/210045A1
A pump-fan assembly of an air modification device may include a fan, a pump and a disk. The fan may include a central hub disposed on a top surface of the disk, and a plurality of blades extending from the hub towards an outer circumfere...  
WO/2017/203178A3
The present invention relates to an electric compressor (9) having a shaft (13) rotatably driven by an electric motor via bearings (16), the shaft rotatably driving a wheel (14) of the compressor, and the compressor comprising: - a syste...  
WO/2017/198765A1
Fan comprising a main body (12) with a vertical development with respect to a support base (18) on which it is located in a condition of use. The fan has a rear longitudinal aperture (16), for the emission of a stream of air (W) toward t...  
WO/2017/198801A1
The present disclosure relates to a fan apparatus (1). The fan apparatus (1) includes an impeller (12A, 12B, 12C, 26A, 26B) for generating a flow of air. A drive means (14) is provided for driving the impeller (12A, 12B, 12C, 26A, 26B). ...  
WO/2017/198801A9
The present disclosure relates to a fan apparatus (1). The fan apparatus (1) includes an impeller (12A, 12B, 12C, 26A, 26B) for generating a flow of air. A drive means (14) is provided for driving the impeller (12A, 12B, 12C, 26A, 26B). ...  
WO/2017/198763A1
Fan comprising a main body (12) with a vertical development with respect to a support base (18) on which it is located in a condition of use. The main body (12) defines an internal housing compartment.  
WO/2017/190917A1
The invention relates to a method for controlling a compressor system, and to a compressor system, wherein a compressor rotor of the compressor system is driven with a predefined rotational speed by the electrical machine, wherein the el...  
WO/2017/190443A1
Provided is an oscillating mechanism (100) of a domestic appliance, comprising an oscillating support (10), a driving device (20), a gear cover (30), a driving gear (40) and a base (50). The driving device (20) is mounted on the oscillat...  
WO/2017/192087A1
A handheld power tool comprises a cruise control actuator (22), which is mechanically connected to a controller input actuator (27) so as to variably move the controller input actuator (27) in a trigger direction (T) based on the positio...  
WO/2017/187046A1
The invention relates to an intake air management system (100, 100') for a motor vehicle heat engine, the system comprising: an electric compressor (1, 1'), capable of compressing the intake air intended for the heat engine, the compress...  
WO/2017/181565A1
A motor cover assembly, a turning mechanism, a fan head assembly, a fan, and a home appliance are provided. The motor cover assembly (100) comprises: a motor support (10) and a motor cover (20). The motor cover (20) is made of plastic an...  
WO/2017/184804A1
One exemplary embodiment of this disclosure relates to a refrigerant compressor for use in a chiller system. The compressor includes an electric motor arranged upstream of a stage of a compressor in the main refrigerant flow path. This d...  
WO/2017/181412A1
Provided is a fan; said fan comprises a housing (1) and a support rod (16); the housing (1) is provided with a snap-fasten member (4); the snap-fasten member (4) clampedly secures the support rod (16); the inside surface of the snap-fast...  
WO/2017/181564A1
A home appliance turning mechanism (100) and a home appliance are provided. The home appliance turning mechanism (100) comprises a turning support (10), a driving apparatus (20), a fixed mounting plate (30), a driving gear (40), and a ba...  
WO/2017/181348A1
A downrod (10) of a ceiling fan, and a ceiling fan (1) having the downrod. The downrod (10) of the ceiling fan comprises: an inner tube (100); an outer tube (200), which is moveably sleeved over the inner tube (100); an inner locking nut...  
WO/2017/181411A1
A fan, comprising a shell (1) and a support rod (16), a cavity (14) being formed in the shell (1), a top cover (15) being provided on the cavity (14), the top cover (15) being able to cover the cavity (14), and the support rod (16) being...  
WO/2017/181413A1
A fan, comprising a motor (12), fixing elements (2) and blades (3), the fixing elements (2) clamping and fixing the blades (3), the motor (12) being provided with a driving element (13), the fixing elements (2) being provided with a limi...  
WO/2017/177973A1
A water pump motor comprises a stator (1, 122) and a rotor (2, 121). A through hole (21) is formed in the rotor (22, 121) along the axial direction of the rotor (22, 121). A rotation shaft (3, 124) penetrates through the through hole (21...  
WO/2017/180541A3
Fan assemblies included within a computing device are described herein. The computing device includes a housing (306), a heat generating component (308) supported within the housing, and a fan assembly (300). The fan assembly is operable...  
WO/2017/180541A2
Fan assemblies included within a computing device are described herein. The computing device includes a housing, a heat generating component supported within the housing, and a fan assembly. The fan assembly is operable to move heat gene...  
WO/2017/178748A1
The present invention relates to an electric compressor (1) comprising at least one compressor wheel (3) driven by an electric motor (5) controlled by an electronic assembly (9), and also comprising a cooling circuit (10), characterised ...  
WO/2017/168062A1
The present invention concerns a system for a heating, ventilation or air conditioning device of a vehicle comprising: – an electric motor (210); – a motor support (208, 205, 203) attached to the motor (210), said motor support being...  
WO/2017/173001A1
A compact countercurrent heat recovery ventilation system includes an air module assembly and heat exchanger assembly. Air module assembly made from front and back panels connected by two side panels, base plate fixed with the side panel...  
WO/2017/168710A1
Provided is an electric fan equipped with: an air blower part provided with an electric motor and a fan; a columnar support part that supports the air blower part; and a pedestal part that supports the columnar support part. The pedestal...  
WO/2017/162969A1
The invention relates to an electric compressor (1) comprising a shaft (6) that is rotated by an electric motor via at least one bearing (7), the shaft rotatingly driving a compressor wheel (3), the bearing (7) being located between the ...  

Matches 1 - 50 out of 13,013