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1. WO2009034991 - AXIAL GAP TYPE CORELESS ROTATING MACHINE

Publication Number WO/2009/034991
Publication Date 19.03.2009
International Application No. PCT/JP2008/066310
International Filing Date 10.09.2008
IPC
H02K 3/47 2006.1
HELECTRICITY
02GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
KDYNAMO-ELECTRIC MACHINES
3Details of windings
46Fastening of windings on the stator or rotor structure
47Air-gap windings, i.e. iron-free windings
H02K 16/02 2006.1
HELECTRICITY
02GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
KDYNAMO-ELECTRIC MACHINES
16Machines with more than one rotor or stator
02Machines with one stator and two rotors
H02K 21/24 2006.1
HELECTRICITY
02GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
KDYNAMO-ELECTRIC MACHINES
21Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
12with stationary armatures and rotating magnets
24with magnets axially facing the armatures, e.g. hub-type cycle dynamos
CPC
H02K 16/00
HELECTRICITY
02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
KDYNAMO-ELECTRIC MACHINES
16Machines with more than one rotor or stator
H02K 21/24
HELECTRICITY
02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
KDYNAMO-ELECTRIC MACHINES
21Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
12with stationary armatures and rotating magnets
24with magnets axially facing the armatures, e.g. hub-type cycle dynamos
H02K 3/47
HELECTRICITY
02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
KDYNAMO-ELECTRIC MACHINES
3Details of windings
46Fastening of windings on the stator or rotor structure
47Air-gap windings, i.e. iron-free windings
Applicants
  • 信越化学工業株式会社 SHIN-ETSU CHEMICAL CO., LTD. [JP]/[JP] (AllExceptUS)
  • 宮田浩二 MIYATA, Koji [JP]/[JP] (UsOnly)
  • 小林秀樹 KOBAYASHI, Hideki [JP]/[JP] (UsOnly)
  • 渡辺直樹 WATANABE, Naoki [JP]/[JP] (UsOnly)
  • 美濃輪武久 MINOWA, Takehisa [JP]/[JP] (UsOnly)
Inventors
  • 宮田浩二 MIYATA, Koji
  • 小林秀樹 KOBAYASHI, Hideki
  • 渡辺直樹 WATANABE, Naoki
  • 美濃輪武久 MINOWA, Takehisa
Agents
  • 奥山尚一 OKUYAMA, Shoichi
Priority Data
2007-23897914.09.2007JP
Publication Language Japanese (ja)
Filing Language Japanese (JA)
Designated States
Title
(EN) AXIAL GAP TYPE CORELESS ROTATING MACHINE
(FR) MACHINE TOURNANTE SANS NOYAU DE TYPE À ENTREFER AXIAL
(JA) アキシャルギャップ型コアレス回転機
Abstract
(EN) Provided is an axial gap type rotating machine comprising a coil (3) including a winding (4) made by binding two or more coil element wires (5) having a rectangular section, such that the longer and/or shorter sides of their sections are aligned. The winding (4) has an insulating coating (6) on its outer periphery, and is made such that the longer sides of the sections of the coil element wires (5) and the magnetic pole faces of a permanent magnet are perpendicular to each other.
(FR) L'invention concerne une machine rotative de type à entrefer axial comprenant une bobine (3) incluant un enroulement (4) fait par association de deux fils d'élément de bobine ou plus (5) ayant une section rectangulaire, de sorte que les plus grands et/ou plus petits côtés de leurs sections sont alignés. L'enroulement (4) a un revêtement isolant (6) sur sa périphérie externe, et est fait de telle manière que les plus grands côtés des sections des fils d'élément de bobine (5) et les faces polaires magnétiques d'un aimant permanent sont perpendiculaires entre eux.
(JA)  コイル3は、長方形断面を有するコイル素線5を断面の長辺を揃えてかつ/または短辺を揃えて2本以上束ねてなる巻線4からなり、前記巻線4は、外周を絶縁被覆6されており、前記コイル素線5の断面の長辺と前記永久磁石の磁極面とが垂直になるように巻き回されているアキシャルギャップ型回転機である。
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