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Patent Searching and Data


Matches 701 - 750 out of 24,010

Document Document Title
WO/2016/201877A1
A radial ventilation cooling structure for a motor comprises at least three core sections (11). A ventilation steel channel (12) is disposed between adjacent core sections (11), and the adjacent iron core sections (11) and the ventilatio...  
WO/2016/199486A1
A motor of the present invention is provided with: a stator core surrounding the outer circumference of a rotor and having a yoke portion and a plurality of tooth portions, the end portions of which project to the radial direction inner ...  
WO/2016/198607A1
The present invention relates to an electric machine (1)for a vehicle, comprising a housing (2),which surrounds an interior (6)and has a jacket (7),a rear side wall (8)and a front side wall (9), a stator (3),a rotor (4),whose rotor shaft...  
WO/2016/199219A1
A housing body (8) has a motor portion (3) that houses a rotating electric machine (9) and an inverter portion (5) that houses a power conversion device (11), and a cover (7) is assembled onto the inverter portion (5) of the housing body...  
WO/2016/198324A1
The invention relates to a stator ring (16) for an electric generator (1), in particular a synchronous generator or ring generator of a wind turbine (100), comprising a plurality of grooves (17) for accommodating the stator winding (W), ...  
WO/2016/054595A3
An apparatus that uses a working fluid in a single cycle for a Rankine engine for up to three purposes: first the generation of electricity using carbon dioxide as working fluid; second the generation of hot water from beat exchanger; an...  
WO/2016/199274A1
A gas dryer (100) of the present invention is a heaterless type gas dryer (100) which dehumidifies hydrogen gas circulating in a rotating electric machine (6) and is provided with: a drying tower (1) in which moisture in the hydrogen gas...  
WO/2016/198811A1
The invention relates to an assembly (13), in particular for supporting a motor for actuating a valve in a motor vehicle, comprising a tubular enclosure (4) in which an electric motor (2) is centred, an external wall (10) of which extern...  
WO/2016/196899A1
A power tool is provided that, in one version, includes a front housing that supports an output drive, and a back cap located opposite the front housing. The back cap receives at least one fastener of the plurality of fasteners. A motor ...  
WO/2016/195238A1
The present invention relates to a direct drive-type turbo blower cooling structure, and more specifically, to a direct drive-type turbo blower cooling structure having formed along the outer diameter of a motor casing a plurality of hol...  
WO/2016/192883A1
The invention relates to contact-making rotary transmission for transmitting electrical energy between two units which can move with respect to one another, in particular sliding ring unit (6) for wind power generators, comprising at lea...  
WO/2015/041599A9
The present invention relates to a device (I; II) for liquid cooing of an electric motor (1) and a transmission configuration (40, 42, 44; 140), which electric motor (1) comprises a rotor (10) with a rotor shaft (12) and a stator (30) pr...  
WO/2016/196271A1
An appliance includes a reverse air flow motor housing. A casing carries and supports a motor, and a ventilation fan is rotated by a rotatable shaft driven by the motor. A lower platform with an air intake port carries a ventilation shro...  
WO/2016/189244A1
The invention relates principally to a rotating electrical machine (10) comprising a stator (16) and a rotor (12) mounted on a shaft (13), characterised in that the rotating electrical machine (10) also comprises a cradle (11) having a b...  
WO/2016/189658A1
This mechatronically integrated rotary electric machine has: a rotary electric machine (8); a power inverter (9) connected to the rotary electric machine (8); a housing (1) for integrally housing the rotary electric machine (8) and the p...  
WO/2016/188599A1
The invention relates to a drive device, comprising an electric motor and a transmission driven by the electric motor. Said electric motor has a laminated stator core with stator windings which is accommodated in a stator housing. Said s...  
WO/2016/188756A1
Motor system, having: a stator, a rotor, a number of power modules (4) which each have planar contact surfaces for the discharge of heat, a control device which is connected for example with the aid of plug-type connectors (16) to the po...  
WO/2016/189246A1
The invention relates principally to a rotating electrical machine comprising a stator (16) and a rotor (12) mounted on a shaft (13), characterised in that: the rotating electrical machine also comprises a cradle (11) having a bearing su...  
WO/2016/189886A1
A rotating electric machine is provided with a stator and a rotor, wherein: said stator has a stator core and an armature winding; and said rotor has a rotor core and a plurality of permanent magnets. The rotor core forms a magnetic air ...  
WO/2016/189247A1
The invention relates principally to a rotating electrical machine, comprising a stator equipped with a yoke and a rotor mounted on a shaft, characterised in that the rotating electrical machine also comprises a cradle including a bearin...  
WO/2016/189321A1
A control and monitoring system and method are described for an encapsulated environment, in particular for the control and monitoring of environmental conditions such as moisture levels. The encapsulated environment comprising includes ...  
WO/2016/189618A1
A squirrel-cage induction motor (100) having a squirrel-cage rotor (20) of which both end parts are short-circuited by end rings (23), the rotor (20) being accommodated in a fully closed casing configured from a frame (30) and brackets (...  
WO/2016/189230A1
The invention relates mainly to a rotary electric machine (10) comprising a cooling circuit (28) through which a coolant, notably a cooling oil, passes, the electric machine comprising a stator and a rotor (12), the rotor (12) being moun...  
WO/2016/189229A1
The invention relates mainly to a rotary electric machine (10) comprising a rotor (12) mounted on a shaft (13), characterized in that said shaft (13) is provided with at least one outlet hole (33) for a coolant, notably a cooling oil, in...  
WO/2016/188600A1
The invention relates to a drive device, comprising an electric motor and a transmission driven by the electric motor. Said electric motor has a laminated stator core with stator windings which is accommodated in a stator housing. Said s...  
WO/2016/189674A1
The purpose of the present invention is to provide a power conversion device that can be reduced in size. In order to solve this problem, a power conversion device pertaining to the present invention is characterized by being provided wi...  
WO/2016/189245A1
The invention relates principally to a rotating electrical machine comprising a stator (16) and a rotor (12) mounted on a shaft (13), characterised in that: the machine also comprises a cradle (11) having a bearing surface (20) for the s...  
WO/2016/189699A1
The rotor (100) of a vehicular alternator pertaining to the present invention is a rotor (100) of a vehicular alternator equipped with: pole cores (2, 3); a field coil (4) that is wound around the pole cores (2, 3); and a cooling fan (10...  
WO/2016/185770A1
An electric compressor motor housing is provided with: a motor housing main body (8), the interior of which is a cylindrical space for internally equipping a motor, and in which a plurality of refrigerant passages are formed around the c...  
WO/2016/185575A1
This in-vehicle drive device is characterized by being provided with: an electric motor that is provided with a cooling channel; a power conversion unit, which converts power supplied from a power supply, and outputs power to be supplied...  
WO/2016/185173A1
An axial flux machine (100) is provided, in which the rotor (104) is cooled via air cooling, provided by impeller blades (140) located on the opposite side of the rotor (104) to the stator (102). An impeller cover (142) covers the impell...  
WO/2016/186024A1
The purpose of this invention is to obtain a rotating electric machine in which the generation of frictional heat is suppressed by preventing a refrigerant from flowing in a magnetic air gap and the performance of cooling a permanent mag...  
WO/2016/180560A1
Proposed is an electric machine (10) which has a stator (12), a rotor (16) mounted so as to be able to rotate relative to the stator, a housing (18) and a guide (22) for cooling fluid for cooling the electric machine, which guide at leas...  
WO/2016/181362A1
A coil (100) is provided for a cylindrical rotor stack (120) that has teeth (122) radiating therefrom and that extend axially along the rotor stack (120). The teeth (122) define a number of angularly spaced apart, axially extending slots...  
WO/2016/181477A1
The purpose of the present invention is to provide a rotary electrical machine capable of suppressing increases in production costs and maintenance costs without the need to manage the gap in the radial direction between a fan guide of a...  
WO/2016/178615A1
The present invention relates to a system (I) for cooling of an electric motor (1) having a rotor (10) and a stator (20). The system (I) comprises at least one cooling medium applicator (40) arranged to apply a cooling medium onto said s...  
WO/2015/148258A8
An electric machine with fluid cooling. The electric machine includes a stator, the stator having a stator winding and a stator core having a plurality of stacked magnetic laminations, each of the laminations of the stator core having a ...  
WO/2016/177933A1
An end-shield (101 ) of an electric machine is presented. The end-shield comprises a bearing housing (102), apertures for receiving ends of cooling tubes (1 17, 1 18) connected to electromagnetically active parts (119, 120) of a stator o...  
WO/2016/177525A1
The invention relates to a housing (GH, GH') for an electric machine (EM), comprising the following: - a deep-drawn housing inner part (IT) with an inner housing wall (IW, IW') which surrounds a substantially cylindrical cavity (HR) in t...  
WO/2016/174731A1
In a rotating electric machine, a cover covering a rectifier has: a cover end wall portion positioned on the outside of the rectifier in an axial line direction; a cover external wall portion positioned on the outside of the rectifier in...  
WO/2016/173188A1
A motor having a rain shield comprises a rotating shaft (1), a rotor assembly (2), a stator assembly (3), an enclosure (4), an end cover (5) and a rain shield (6). The rain shield (6) is in a circular shape, and comprises an outer ring p...  
WO/2016/174448A1
A stator module for a motor has a plurality of laminations, and is encapsulated by insulating material through an injection moulding process in which the injection moulding material hermetically seals the stator module. The injection mou...  
WO/2016/174790A1
The centrifugal blower of one exemplary embodiment of the present invention has: a motor having a stator and a motor cover; a centrifugal impeller rotating with the rotating part of the motor; and a blower casing. The stator has a stator...  
WO/2016/173812A1
The invention discloses an unenclosed electrical machine (EM), comprising: - a stator (ST) which contains a hollow space (HR); - an insulating sheath (IU) which seals off an outer circumferential surface (UF) and at least one side face (...  
WO/2016/174711A1
This electric motor is a rotating electric machine equipped with: an internal cylinder; a rotor rotatably provided in the internal cylinder; a stator fixed to the internal cylinder via a gap from the outer circumference of the rotor; and...  
WO/2016/171603A1
The present invention relates to a device (I; II; III) for an electric motor (1 ) having a rotor (10) and a stator (20; 120; 220; 320). The stator is provided with circumferentially of the stator distributed frame portions (122; 222; 322...  
WO/2016/169695A1
The invention relates to a heat sink (1) for an electric machine, which heat sink has at least one cooling channel (7), which adjoins an interior (3) surrounded by the heat sink (1). The heat sink (1) is characterized in that the heat si...  
WO/2016/169763A1
A slip-ring arrangement (1) for an electrical rotary machine has a rotor (2) and a sliding-contact device (3) which is arranged on the rotor (2) and has a slip ring, and a sliding-contact element with which the slip ring can make electri...  
WO/2016/169572A1
The present invention relates to a torque motor which uses the convergence of the surface of the stator with the surface of the rotor opposite to magnify the electromagnetic force that closes the gap between the surfaces and the torque r...  
WO/2016/165865A1
The invention relates to a housing (10) for an electric machine and to an electric machine having a housing (10) of this type. The housing (10) has a pot-shaped inner housing part (12), a pot-shaped outer housing part (14) which is manuf...  

Matches 701 - 750 out of 24,010