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FR3068183B1 - STATOR FOR ELECTRIC TRANSVERSE FLOW MACHINE WITH CLAWS AND CORRESPONDING ELECTRIC MACHINE - Google Patents

STATOR FOR ELECTRIC TRANSVERSE FLOW MACHINE WITH CLAWS AND CORRESPONDING ELECTRIC MACHINE Download PDF

Info

Publication number
FR3068183B1
FR3068183B1 FR1755868A FR1755868A FR3068183B1 FR 3068183 B1 FR3068183 B1 FR 3068183B1 FR 1755868 A FR1755868 A FR 1755868A FR 1755868 A FR1755868 A FR 1755868A FR 3068183 B1 FR3068183 B1 FR 3068183B1
Authority
FR
France
Prior art keywords
claws
machine
stator
electric
transverse flow
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
FR1755868A
Other languages
French (fr)
Other versions
FR3068183A1 (en
Inventor
Alix Bernot
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Safran Electronics and Defense Actuation SAS
Original Assignee
Zodiac Actuation Systems SAS
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Zodiac Actuation Systems SAS filed Critical Zodiac Actuation Systems SAS
Priority to FR1755868A priority Critical patent/FR3068183B1/en
Priority to PCT/EP2018/066931 priority patent/WO2019002195A1/en
Publication of FR3068183A1 publication Critical patent/FR3068183A1/en
Application granted granted Critical
Publication of FR3068183B1 publication Critical patent/FR3068183B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/12—Stationary parts of the magnetic circuit
    • H02K1/14—Stator cores with salient poles
    • H02K1/145—Stator cores with salient poles having an annular coil, e.g. of the claw-pole type
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
    • H02K21/12—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets
    • H02K21/14—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating within the armatures
    • H02K21/145—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating within the armatures having an annular armature coil

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)

Abstract

Ce stator pour machine électrique à flux transverse à griffes, comprend un corps (4) annulaire et un ensemble de griffes (7) dressées à partir de la périphérie du corps. Les griffes comportent chacune une première portion (8) proximale solidaire du corps (4) et une deuxième portion distale (9) d'épaisseurs différentes, la portion distale ayant une épaisseur inférieure à celle de la portion proximale, lesdites portions proximale et distale délimitant un épaulement (10) formé sur la surface externe de la griffe.This stator for an electric machine with transverse flux with claws, comprises an annular body (4) and a set of claws (7) raised from the periphery of the body. The claws each comprise a first proximal portion (8) integral with the body (4) and a second distal portion (9) of different thicknesses, the distal portion having a thickness less than that of the proximal portion, said proximal and distal portions delimiting a shoulder (10) formed on the outer surface of the claw.

FR1755868A 2017-06-27 2017-06-27 STATOR FOR ELECTRIC TRANSVERSE FLOW MACHINE WITH CLAWS AND CORRESPONDING ELECTRIC MACHINE Active FR3068183B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1755868A FR3068183B1 (en) 2017-06-27 2017-06-27 STATOR FOR ELECTRIC TRANSVERSE FLOW MACHINE WITH CLAWS AND CORRESPONDING ELECTRIC MACHINE
PCT/EP2018/066931 WO2019002195A1 (en) 2017-06-27 2018-06-25 Stator for transverse flux electrical machine with claws and corresponding electrical machine

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1755868A FR3068183B1 (en) 2017-06-27 2017-06-27 STATOR FOR ELECTRIC TRANSVERSE FLOW MACHINE WITH CLAWS AND CORRESPONDING ELECTRIC MACHINE
FR1755868 2017-06-27

Publications (2)

Publication Number Publication Date
FR3068183A1 FR3068183A1 (en) 2018-12-28
FR3068183B1 true FR3068183B1 (en) 2020-08-14

Family

ID=59746145

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1755868A Active FR3068183B1 (en) 2017-06-27 2017-06-27 STATOR FOR ELECTRIC TRANSVERSE FLOW MACHINE WITH CLAWS AND CORRESPONDING ELECTRIC MACHINE

Country Status (2)

Country Link
FR (1) FR3068183B1 (en)
WO (1) WO2019002195A1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62152363A (en) * 1985-12-23 1987-07-07 Canon Inc Pulse motor
AU766710B2 (en) * 1999-10-26 2003-10-23 Fisher & Paykel Appliances Limited Polyphase transverse flux motor
JP4878183B2 (en) * 2005-03-18 2012-02-15 株式会社日立産機システム Multiphase claw pole type motor
DE102010019502B4 (en) * 2010-05-06 2023-03-23 Bühler Motor GmbH Pump with integrated electronically commutated DC motor
JP5369152B2 (en) * 2011-08-26 2013-12-18 株式会社シマノ Stator yoke for power generation hub for bicycle and manufacturing method thereof

Also Published As

Publication number Publication date
WO2019002195A1 (en) 2019-01-03
FR3068183A1 (en) 2018-12-28

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