EP3485557A4 - ROTARY ACTUATOR - Google Patents
ROTARY ACTUATOR Download PDFInfo
- Publication number
- EP3485557A4 EP3485557A4 EP17826734.0A EP17826734A EP3485557A4 EP 3485557 A4 EP3485557 A4 EP 3485557A4 EP 17826734 A EP17826734 A EP 17826734A EP 3485557 A4 EP3485557 A4 EP 3485557A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- rotary actuator
- actuator
- rotary
- 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.)
- Withdrawn
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
- H02K1/146—Stator cores with salient poles consisting of a generally annular yoke with salient poles
-
- 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
- H02K1/20—Stationary parts of the magnetic circuit with channels or ducts for flow of cooling medium
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K16/00—Machines with more than one rotor or stator
- H02K16/02—Machines with one stator and two or more rotors
-
- 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
- H02K21/24—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets axially facing the armatures, e.g. hub-type cycle dynamos
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/08—Structural association with bearings
- H02K7/086—Structural association with bearings radially supporting the rotor around a fixed spindle; radially supporting the rotor directly
- H02K7/088—Structural association with bearings radially supporting the rotor around a fixed spindle; radially supporting the rotor directly radially supporting the rotor directly
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K2201/00—Specific aspects not provided for in the other groups of this subclass relating to the magnetic circuits
- H02K2201/03—Machines characterised by aspects of the air-gap between rotor and stator
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
- Insulation, Fastening Of Motor, Generator Windings (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201662363202P | 2016-07-15 | 2016-07-15 | |
US15/235,088 US10476323B2 (en) | 2015-08-11 | 2016-08-11 | Electric machine |
PCT/CA2017/050858 WO2018010032A1 (en) | 2016-07-15 | 2017-07-14 | Rotary actuator |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3485557A1 EP3485557A1 (en) | 2019-05-22 |
EP3485557A4 true EP3485557A4 (en) | 2020-03-18 |
Family
ID=60952320
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP17826734.0A Withdrawn EP3485557A4 (en) | 2016-07-15 | 2017-07-14 | ROTARY ACTUATOR |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP3485557A4 (zh) |
JP (1) | JP6868690B2 (zh) |
KR (1) | KR102197474B1 (zh) |
CN (1) | CN109478806B (zh) |
CA (1) | CA3030064A1 (zh) |
WO (1) | WO2018010032A1 (zh) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10075030B2 (en) | 2015-08-11 | 2018-09-11 | Genesis Robotics & Motion Technologies Canada, Ulc | Electric machine |
US11139707B2 (en) | 2015-08-11 | 2021-10-05 | Genesis Robotics And Motion Technologies Canada, Ulc | Axial gap electric machine with permanent magnets arranged between posts |
US11043885B2 (en) | 2016-07-15 | 2021-06-22 | Genesis Robotics And Motion Technologies Canada, Ulc | Rotary actuator |
JP6856560B2 (ja) * | 2018-01-25 | 2021-04-07 | 公益財団法人鉄道総合技術研究所 | 固定子、これを備える回転電機、および回転電機を備える車両 |
JP2019129636A (ja) * | 2018-01-25 | 2019-08-01 | 公益財団法人鉄道総合技術研究所 | 固定子、回転電機および車両 |
NL2023641B1 (en) * | 2019-08-14 | 2021-02-24 | Atlas Technologies Holding Bv | Improved electric motor/generator. |
JP2021048662A (ja) * | 2019-09-17 | 2021-03-25 | 株式会社ミツバ | アキシャルギャップ型回転電機 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10140362A1 (de) * | 2001-08-17 | 2003-03-06 | Yu-Fang Fan | Motor/Generator des Seitenrotationstyps |
US20080238266A1 (en) * | 2007-03-26 | 2008-10-02 | Takashi Moriyama | Axial gap type engine driven generator |
US20150349591A1 (en) * | 2012-12-07 | 2015-12-03 | Hitachi, Ltd. | Axial Gap Polyphase Motor, Stator for Use Therein, and Method for Producing Stator |
EP2999102A2 (fr) * | 2014-09-18 | 2016-03-23 | Moteurs Leroy-Somer | Machine electrique tournante comportant au moins un stator et au moins deux rotors |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2862057B2 (ja) * | 1992-05-14 | 1999-02-24 | 三菱電機株式会社 | 電動ポンプ |
DE4234145C1 (de) * | 1992-10-09 | 1994-02-03 | Wolfgang Hill | Mehrphasige elektrische Maschinem mit vorgefertigten Leitersträngen und Verfahren zu ihrer Herstellung |
WO2004017488A1 (ja) * | 2002-08-16 | 2004-02-26 | Yamaha Hatsudoki Kabushiki Kaisha | 回転電機 |
US6768239B1 (en) * | 2003-06-23 | 2004-07-27 | Magnetic Power-Motion, Llc | Electromotive devices using notched ribbon windings |
JP2008228363A (ja) * | 2007-03-08 | 2008-09-25 | Daikin Ind Ltd | 電機子用磁芯、電機子、回転電機、圧縮機 |
JP5221966B2 (ja) * | 2008-01-31 | 2013-06-26 | 本田技研工業株式会社 | 回転電機用コイルアッセンブリ、回転電機用ステータ、及び回転電機 |
JP5128538B2 (ja) * | 2009-03-31 | 2013-01-23 | 株式会社日立産機システム | アキシャルギャップ型回転電機 |
CN102624108B (zh) * | 2012-03-14 | 2014-07-30 | 上海海马汽车研发有限公司 | 轴向间隙型电动机的定子及轴向间隙型电动机 |
JP2013197275A (ja) * | 2012-03-19 | 2013-09-30 | Denso Corp | 回転電機の励磁装置 |
JP5972099B2 (ja) * | 2012-08-09 | 2016-08-17 | 株式会社日立産機システム | アキシャルギャップ型回転電機 |
JP2016005350A (ja) * | 2014-06-17 | 2016-01-12 | 日立オートモティブシステムズ株式会社 | アキシャルギャップ型回転電機 |
JP6279449B2 (ja) * | 2014-10-27 | 2018-02-14 | 株式会社神戸製鋼所 | アウターロータ型のアキシャルギャップ型ブラシレスモータ |
US10075030B2 (en) | 2015-08-11 | 2018-09-11 | Genesis Robotics & Motion Technologies Canada, Ulc | Electric machine |
-
2017
- 2017-07-14 EP EP17826734.0A patent/EP3485557A4/en not_active Withdrawn
- 2017-07-14 WO PCT/CA2017/050858 patent/WO2018010032A1/en unknown
- 2017-07-14 CN CN201780044427.3A patent/CN109478806B/zh active Active
- 2017-07-14 KR KR1020197002070A patent/KR102197474B1/ko active IP Right Grant
- 2017-07-14 JP JP2019523150A patent/JP6868690B2/ja active Active
- 2017-07-14 CA CA3030064A patent/CA3030064A1/en not_active Abandoned
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10140362A1 (de) * | 2001-08-17 | 2003-03-06 | Yu-Fang Fan | Motor/Generator des Seitenrotationstyps |
US20080238266A1 (en) * | 2007-03-26 | 2008-10-02 | Takashi Moriyama | Axial gap type engine driven generator |
US20150349591A1 (en) * | 2012-12-07 | 2015-12-03 | Hitachi, Ltd. | Axial Gap Polyphase Motor, Stator for Use Therein, and Method for Producing Stator |
EP2999102A2 (fr) * | 2014-09-18 | 2016-03-23 | Moteurs Leroy-Somer | Machine electrique tournante comportant au moins un stator et au moins deux rotors |
Non-Patent Citations (1)
Title |
---|
See also references of WO2018010032A1 * |
Also Published As
Publication number | Publication date |
---|---|
CN109478806A (zh) | 2019-03-15 |
CA3030064A1 (en) | 2018-01-18 |
WO2018010032A1 (en) | 2018-01-18 |
KR20190021375A (ko) | 2019-03-05 |
CN109478806B (zh) | 2021-07-06 |
JP6868690B2 (ja) | 2021-05-12 |
KR102197474B1 (ko) | 2020-12-31 |
JP2019522458A (ja) | 2019-08-08 |
EP3485557A1 (en) | 2019-05-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP3334028A4 (en) | Actuator | |
EP3197026A4 (en) | Rotary actuator | |
EP3410586A4 (en) | ACTUATOR | |
EP3240164A4 (en) | Actuator | |
EP3407111A4 (en) | actuator | |
EP3410582A4 (en) | ELECTRIC ACTUATOR | |
EP3407110A4 (en) | ACTUATOR DEVICE | |
EP3534037A4 (en) | ELECTRIC ACTUATOR | |
EP3439151A4 (en) | ELECTRIC ACTUATOR | |
EP3418606A4 (en) | ELECTRIC ACTUATOR | |
EP3534506A4 (en) | ELECTRIC ACTUATOR | |
EP3255311A4 (en) | Electric actuator | |
EP3439149A4 (en) | ELECTRIC ACTUATOR | |
EP3439152A4 (en) | ROTARY ACTUATOR AND ROBOT | |
EP3439150A4 (en) | ELECTRIC ACTUATOR | |
EP3485557A4 (en) | ROTARY ACTUATOR | |
EP3534502A4 (en) | ELECTRIC ACTUATOR | |
EP3296575A4 (en) | Rotary actuator | |
EP3731387A4 (en) | ACTUATOR | |
EP3467336A4 (en) | ROTARY DAMPER | |
EP3439153A4 (en) | ROTARY ACTUATOR AND ROBOT | |
EP3486935A4 (en) | ACTUATOR | |
EP3534507A4 (en) | ELECTRIC ACTUATOR | |
EP3438505A4 (en) | ELECTRIC ACTUATOR | |
EP3438503A4 (en) | ELECTRIC ACTUATOR |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE |
|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |
|
17P | Request for examination filed |
Effective date: 20190214 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
AX | Request for extension of the european patent |
Extension state: BA ME |
|
DAV | Request for validation of the european patent (deleted) | ||
DAX | Request for extension of the european patent (deleted) | ||
A4 | Supplementary search report drawn up and despatched |
Effective date: 20200219 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: H02K 7/08 20060101ALI20200213BHEP Ipc: H02K 1/16 20060101AFI20200213BHEP Ipc: H02K 16/00 20060101ALI20200213BHEP Ipc: H02K 1/20 20060101ALI20200213BHEP |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN |
|
18W | Application withdrawn |
Effective date: 20210601 |