Processing

Please wait...

Settings

Settings

Goto Application

1. WO2022030739 - FAN MOTOR

Publication Number WO/2022/030739
Publication Date 10.02.2022
International Application No. PCT/KR2021/006926
International Filing Date 03.06.2021
IPC
H02K 7/14 2006.1
HELECTRICITY
02GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
KDYNAMO-ELECTRIC MACHINES
7Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
14Structural association with mechanical loads, e.g. with hand-held machine tools or fans
H02K 5/10 2006.1
HELECTRICITY
02GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
KDYNAMO-ELECTRIC MACHINES
5Casings; Enclosures; Supports
04Casings or enclosures characterised by the shape, form or construction thereof
10with arrangements for protection from ingress, e.g. of water or fingers
H02K 5/15 2006.1
HELECTRICITY
02GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
KDYNAMO-ELECTRIC MACHINES
5Casings; Enclosures; Supports
04Casings or enclosures characterised by the shape, form or construction thereof
15Mounting arrangements for bearing-shields or end plates
H02K 1/04 2006.1
HELECTRICITY
02GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
KDYNAMO-ELECTRIC MACHINES
1Details of the magnetic circuit
04characterised by the material used for insulating the magnetic circuit or parts thereof
CPC
H02K 1/04
HELECTRICITY
02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
KDYNAMO-ELECTRIC MACHINES
1Details of the magnetic circuit
04characterised by the material used for insulating the magnetic circuit or parts thereof
H02K 2203/06
HELECTRICITY
02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
KDYNAMO-ELECTRIC MACHINES
2203Specific aspects not provided for in the other groups of this subclass relating to the windings
06Machines characterised by the wiring leads, i.e. conducting wires for connecting the winding terminations
H02K 2211/03
HELECTRICITY
02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
KDYNAMO-ELECTRIC MACHINES
2211Specific aspects not provided for in the other groups of this subclass relating to measuring or protective devices or electric components
03Machines characterised by circuit boards, e.g. pcb
H02K 5/10
HELECTRICITY
02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
KDYNAMO-ELECTRIC MACHINES
5Casings; Enclosures; Supports
04Casings or enclosures characterised by the shape, form or construction thereof
10with arrangements for protection from ingress, e.g. water or fingers
H02K 5/15
HELECTRICITY
02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
KDYNAMO-ELECTRIC MACHINES
5Casings; Enclosures; Supports
04Casings or enclosures characterised by the shape, form or construction thereof
15Mounting arrangements for bearing-shields or end plates
H02K 7/14
HELECTRICITY
02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
KDYNAMO-ELECTRIC MACHINES
7Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
14Structural association with mechanical loads, e.g. with hand-held machine tools or fans
Applicants
  • NEW MOTECH CO., LTD. [KR]/[KR]
Inventors
  • PARK, Gyeong Su
  • RYU, Min Ho
  • CHO, Woo Sung
Agents
  • LEE, Sung Rok
Priority Data
10-2020-009673803.08.2020KR
Publication Language English (en)
Filing Language English (EN)
Designated States
Title
(EN) FAN MOTOR
(FR) MOTEUR DE VENTILATEUR
Abstract
(EN) The fan motor according to the present invention is characterized by comprising a rotor 10 which is insert molded on a shaft 30 to rotate together with the shaft 30; a stator 20 which is installed to be oriented towards the rotor 10; a top-covering bracket 60 which couples an upper insulator 21 constituting the stator 20 and a motor bracket 80; the motor bracket 80 which is mounted on a fixed-installation bracket 70 to couple a core 22, the upper insulator 21 and a lower insulator 23 of the stator 20 and a printed circuit board 50; and a foreign substance penetration preventing means 100 which is installed on the top at one side of the fixed-installation bracket 70 to be oriented towards a lead wire outlet hole 83 at one side of the motor bracket 80.
(FR) La présente invention concerne un moteur de ventilateur étant caractérisé en ce qu'il comprend un rotor 10 qui est moulé par insertion sur un arbre 30 pour tourner avec l'arbre 30 ; un stator 20 qui est installé pour être orienté vers le rotor 10 ; un support de couvercle supérieur 60 qui relie un isolant supérieur 21 constituant le stator 20 et un support de moteur 80 ; le support de moteur 80 qui est monté sur un support d'installation fixe 70 pour relier un noyau 22, l'isolant supérieur 21 et un isolant inférieur 23 du stator 20 et une carte de circuit imprimé 50 ; et un moyen de prévention de pénétration de substance étrangère 100 qui est installé sur la partie supérieure d'un côté du support d'installation fixe 70 pour être orienté vers un trou de sortie de fil conducteur 83 sur un côté du support de moteur 80.
Related patent documents
Latest bibliographic data on file with the International Bureau