KR100399739B1 - 교류발전기 - Google Patents
교류발전기 Download PDFInfo
- Publication number
- KR100399739B1 KR100399739B1 KR10-2000-0072017A KR20000072017A KR100399739B1 KR 100399739 B1 KR100399739 B1 KR 100399739B1 KR 20000072017 A KR20000072017 A KR 20000072017A KR 100399739 B1 KR100399739 B1 KR 100399739B1
- Authority
- KR
- South Korea
- Prior art keywords
- stator
- slot
- winding
- iron core
- slots
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/02—Arrangements for cooling or ventilating by ambient air flowing through the machine
- H02K9/04—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium
- H02K9/06—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium with fans or impellers driven by the machine shaft
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K3/00—Details of windings
- H02K3/04—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors
- H02K3/12—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors arranged in slots
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K3/00—Details of windings
- H02K3/04—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors
- H02K3/28—Layout of windings or of connections between windings
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K3/00—Details of windings
- H02K3/32—Windings characterised by the shape, form or construction of the insulation
- H02K3/34—Windings characterised by the shape, form or construction of the insulation between conductors or between conductor and core, e.g. slot insulation
- H02K3/345—Windings characterised by the shape, form or construction of the insulation between conductors or between conductor and core, e.g. slot insulation between conductor and core, e.g. slot insulation
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K3/00—Details of windings
- H02K3/46—Fastening of windings on the stator or rotor structure
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K3/00—Details of windings
- H02K3/46—Fastening of windings on the stator or rotor structure
- H02K3/50—Fastening of winding heads, equalising connectors, or connections thereto
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K2203/00—Specific aspects not provided for in the other groups of this subclass relating to the windings
- H02K2203/09—Machines characterised by wiring elements other than wires, e.g. bus rings, for connecting the winding terminations
Abstract
Description
Claims (3)
- 회전원주방향에 따라서 NS극을 형성하는 회전자와, 이 회전자와 대향 배치된 고정자 철심 및 이 고정자 철심에 장착된 다상 고정자 권선을 갖는 고정자, 상기 회전자와 상기 고정자를 지지하는 브래킷을 구비한 교류발전기에 있어서, 상기 고정자 철심은 축방향으로 뻗는 슬롯이 원주방향에 소정피치로 복수개 형성된 적층철심을 구비하고, 상기 다상 고정자 권선을 연속선으로 되는 소선이 상기 고정자 철심의 단면측의 상기 슬롯외에서 되돌려져서 소정 슬롯수 마다에 상기 슬롯내에서 슬롯 깊이방향으로 내층과 외층을 교대로 차지하도록 감겨진 권선을 복수개 가지며, 상기 복수개의 권선은 복수개의 상기 소선을 동시에 접어서 형성된 적어도 1조의 소선군으로 구성되고, 상기 소선군은 직선부가 턴부에 의해 연결되어 소정 슬롯 피치로 배열되고, 또한 인접하는 이 직선부가 이 턴부에 의해 슬롯 깊이방향으로 내층과 외층을 교대로 차지하도록 오프셋된 패턴으로 형성된 2개의 상기 소선을 서로 상기 소정슬롯피치 오프셋하여 상기 직선부를 겹쳐서 배열하여서 되는 소선쌍이 1슬롯피치 오프셋되어 상기 소정슬롯수와 같은 수의 쌍배열이 되고, 또한 상기 소선의 단부가 상기 소선군의 양단의 양측으로 뻗어나와서 구성되며, 상기 다상 고정자 권선은 상기 고정자 철심에 감겨진 상기 소선군을 구성하는 소선의 슬롯으로부터 이 고정자 철심의 축방향의 양단으로 뻗어나오는 단부를 결선하여 구성하고, 상기 고정자 철심의 양단면부에서 상기 슬롯외에서 되돌려진 상기 소선의 턴부가 원주방향에 늘어서서 코일엔드군을 구성하고 있는 것을 특징으로 하는 교류발전기.
- 제1항에 있어서, 상기 소선이 상기 슬롯의 각각에 슬롯 깊이방향으로 2n개(n : 정수)씩 배열되고, 상기 소선의 턴부가 원주방향에 n열로 늘어서서 배열되어 있는 것을 특징으로 하는 교류발전기.
- 제1항에 있어서, 상기 소선이 상기 슬롯의 각각에 슬롯 깊이방향으로 2n(n :2이상의 정수)씩 배열되고, 상기 소선의 턴부가 상기 고정자 철심의 축방향에 n층으로 겹쳐져서 원주방향에 배열되어 있는 것을 특징으로 하는 교류발전기.
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1999-355194 | 1999-12-14 | ||
JP35519499 | 1999-12-14 | ||
JP2000-160370 | 2000-05-30 | ||
JP2000160370A JP3400776B2 (ja) | 1999-12-14 | 2000-05-30 | 交流発電機 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20010062023A KR20010062023A (ko) | 2001-07-07 |
KR100399739B1 true KR100399739B1 (ko) | 2003-09-29 |
Family
ID=26580230
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-2000-0072017A KR100399739B1 (ko) | 1999-12-14 | 2000-11-30 | 교류발전기 |
Country Status (3)
Country | Link |
---|---|
US (1) | US6501205B1 (ko) |
JP (1) | JP3400776B2 (ko) |
KR (1) | KR100399739B1 (ko) |
Families Citing this family (64)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3676707B2 (ja) * | 2001-07-18 | 2005-07-27 | 三菱電機株式会社 | 車両用交流発電機の固定子およびその製造方法 |
EP1437767A1 (en) | 2001-09-28 | 2004-07-14 | Shin-Etsu Handotai Co., Ltd | Grinding work holding disk, work grinding device and grinding method |
US7064466B2 (en) * | 2001-11-27 | 2006-06-20 | Denso Corporation | Brushless rotary electric machine having tandem rotary cores |
US6930426B2 (en) * | 2003-11-26 | 2005-08-16 | Visteon Global Technologies, Inc. | Alternator stator having a multiple filar construction to improve convective cooling |
US7170211B2 (en) * | 2002-01-24 | 2007-01-30 | Visteon Global Technologies, Inc. | Stator winding having transitions |
US7129612B2 (en) | 2002-01-24 | 2006-10-31 | Visteon Global Technologies, Inc. | Stator assembly with cascaded winding and method of making same |
US6787961B2 (en) * | 2002-12-19 | 2004-09-07 | Visteon Global Technologies, Inc. | Automotive alternator stator assembly with varying end loop height between layers |
US6882077B2 (en) * | 2002-12-19 | 2005-04-19 | Visteon Global Technologies, Inc. | Stator winding having cascaded end loops |
US6806611B2 (en) * | 2002-02-13 | 2004-10-19 | Honeywell International, Inc. | Stator assembly for electrical machines and method of making the same |
GB0206645D0 (en) * | 2002-03-21 | 2002-05-01 | Rolls Royce Plc | Improvements in or relating to magnetic coils for electrical machines |
US20030214190A1 (en) * | 2002-05-15 | 2003-11-20 | Delco Remy America | Connection device for hairpin wound electric machines |
JP2004023916A (ja) * | 2002-06-18 | 2004-01-22 | Denso Corp | 回転電機の固定子 |
US6794785B2 (en) * | 2002-06-26 | 2004-09-21 | Denso Corporation | Alternator for vehicles |
JP3791471B2 (ja) * | 2002-07-12 | 2006-06-28 | 株式会社デンソー | セグメント順次接合ステータコイル型回転電機 |
JP3906124B2 (ja) * | 2002-07-25 | 2007-04-18 | 本田技研工業株式会社 | 回転機の電機子コイル |
US20040070305A1 (en) * | 2002-10-15 | 2004-04-15 | Neet Kirk E. | Stator for an automobile alternator and method |
US6949857B2 (en) | 2003-03-14 | 2005-09-27 | Visteon Global Technologies, Inc. | Stator of a rotary electric machine having stacked core teeth |
JP2004336883A (ja) * | 2003-05-07 | 2004-11-25 | Mitsubishi Electric Corp | 車両用交流発電機 |
FR2868620B1 (fr) * | 2004-03-31 | 2006-07-21 | Valeo Equip Electr Moteur | Induit polyphase pour machine electrique tournante, notamment un alternateur pour vehicule automobile, et son procede de fabrication |
US7081697B2 (en) | 2004-06-16 | 2006-07-25 | Visteon Global Technologies, Inc. | Dynamoelectric machine stator core with mini caps |
US7386931B2 (en) | 2004-07-21 | 2008-06-17 | Visteon Global Technologies, Inc. | Method of forming cascaded stator winding |
US7269888B2 (en) * | 2004-08-10 | 2007-09-18 | Visteon Global Technologies, Inc. | Method of making cascaded multilayer stator winding with interleaved transitions |
US7155319B2 (en) * | 2005-02-23 | 2006-12-26 | Applied Materials, Inc. | Closed loop control on liquid delivery system ECP slim cell |
ATE349094T1 (de) * | 2005-03-17 | 2007-01-15 | Zahnradfabrik Friedrichshafen | Stator für eine elektrische maschine |
US7365467B2 (en) * | 2005-04-06 | 2008-04-29 | Visteon Global Technologies, Inc. | Low noise stator winding having a phase angle shift |
JP2007037280A (ja) * | 2005-07-27 | 2007-02-08 | Mitsubishi Electric Corp | インバータ一体型回転電機 |
JP4923545B2 (ja) * | 2005-12-02 | 2012-04-25 | 株式会社デンソー | 回転電機 |
FR2896350B1 (fr) * | 2006-01-16 | 2008-02-29 | Valeo Equip Electr Moteur | Procede pour realiser le bobinage d'un stator de machine electrique tournante, et stator obtenu par ce procede |
JP5005354B2 (ja) * | 2006-07-26 | 2012-08-22 | 三菱電機株式会社 | 回転電機 |
JP2008113539A (ja) * | 2006-10-03 | 2008-05-15 | Denso Corp | 交流回転電機 |
JP4688003B2 (ja) * | 2007-03-05 | 2011-05-25 | 株式会社デンソー | 回転電機の固定子およびそれを用いた回転電機 |
FR2918815A1 (fr) * | 2007-07-11 | 2009-01-16 | Valeo Equip Electr Moteur | Stator polyphase pour machine electrique tournante a ventilation interne et machine electrique tournante comportant un tel stator. |
JP4461399B2 (ja) * | 2008-03-05 | 2010-05-12 | 株式会社デンソー | 回転電機用コイル組立体の編込み機 |
JP4577588B2 (ja) * | 2008-04-18 | 2010-11-10 | 株式会社デンソー | 回転電機のコイル組立体製造方法 |
JP4600508B2 (ja) * | 2008-04-21 | 2010-12-15 | 株式会社デンソー | インナーロータ型回転電機のステータ製造方法 |
JP4600580B2 (ja) * | 2008-04-21 | 2010-12-15 | 株式会社デンソー | 固定子コイルの製造方法 |
JP5167939B2 (ja) * | 2008-05-12 | 2013-03-21 | 株式会社デンソー | 回転電機のコイル組立体製造方法 |
KR100968703B1 (ko) * | 2008-05-16 | 2010-07-06 | 박용균 | 이동수단을 구비한 상향식 전동스크린 |
JP5292973B2 (ja) * | 2008-07-30 | 2013-09-18 | 株式会社デンソー | 回転電機の固定子及び回転電機 |
US8497617B2 (en) * | 2009-07-15 | 2013-07-30 | GM Global Technology Operations LLC | Stators with improved conductor assembly and method of making same |
JP5073005B2 (ja) * | 2010-04-27 | 2012-11-14 | 三菱電機株式会社 | 回転電機 |
JP2012005303A (ja) * | 2010-06-18 | 2012-01-05 | Dengensha Mfg Co Ltd | 直流電源装置 |
US9444314B2 (en) * | 2010-12-14 | 2016-09-13 | Mitsubishi Electric Corporation | Automotive rotary electric machine and stator manufacturing method that is used therefor |
JP6029934B2 (ja) * | 2012-11-01 | 2016-11-24 | 川崎重工業株式会社 | 超電導回転機の固定子、超電導回転機 |
FR2999360B1 (fr) * | 2012-12-07 | 2018-10-19 | Valeo Equipements Electriques Moteur | Montage d'un corps de stator dans un palier d'une machine electrique tournante et machine electrique tournante comportant un tel montage |
US10250094B2 (en) * | 2014-07-01 | 2019-04-02 | Victory Industrial Corporation | Wound stator of an alternator and vehicle alternator |
CN104135136A (zh) * | 2014-07-30 | 2014-11-05 | 镇江市江南矿山机电设备有限公司 | 绕组式永磁转差离合器及应用 |
JP6566262B2 (ja) | 2016-03-17 | 2019-08-28 | 株式会社デンソー | 回転電機の固定子 |
CN110521083A (zh) * | 2017-03-21 | 2019-11-29 | 博格华纳公司 | 具有紧凑构型的电机定子 |
US11843334B2 (en) | 2017-07-13 | 2023-12-12 | Denso Corporation | Rotating electrical machine |
JP6885328B2 (ja) | 2017-07-21 | 2021-06-16 | 株式会社デンソー | 回転電機 |
CN113972807B (zh) | 2017-07-21 | 2023-10-27 | 株式会社电装 | 旋转电机 |
DE112018006699T5 (de) | 2017-12-28 | 2020-09-10 | Denso Corporation | Rotierende elektrische Maschine |
JP6927186B2 (ja) * | 2017-12-28 | 2021-08-25 | 株式会社デンソー | 回転電機 |
DE112018006717T5 (de) | 2017-12-28 | 2020-09-10 | Denso Corporation | Rotierende elektrische Maschine |
JP7006541B2 (ja) | 2017-12-28 | 2022-01-24 | 株式会社デンソー | 回転電機 |
JP7158481B2 (ja) * | 2017-12-29 | 2022-10-21 | テクノマティック・ソシエタ・ペル・アチオニ | 発電機の連続的なバー状の巻き線を形成するための加工法 |
CN110571962B (zh) * | 2019-09-16 | 2022-02-08 | 合肥巨一动力系统有限公司 | 一种扁线电机定子 |
JP7042295B2 (ja) * | 2020-03-30 | 2022-03-25 | 本田技研工業株式会社 | 波巻コイルの製造方法及び回転電機のステータ |
US11565824B2 (en) * | 2020-04-08 | 2023-01-31 | General Electric Company | Electric generator |
US11632006B2 (en) | 2020-04-27 | 2023-04-18 | Honeywell International Inc. | Stator coil for high power density and efficiency electric machines |
US11949302B2 (en) * | 2020-08-19 | 2024-04-02 | Honeywell International Inc. | Electric machine stator winding |
JP7351869B2 (ja) * | 2021-03-26 | 2023-09-27 | 本田技研工業株式会社 | ステータの製造方法 |
US20230011032A1 (en) * | 2021-07-09 | 2023-01-12 | Hamilton Sundstrand Corporation (HSC) | Hvdc generator output rectifier assembly |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR19980086538A (ko) * | 1997-05-26 | 1998-12-05 | 오카베 히로무 | 자동차용 교류발전기 |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1796424A (en) | 1927-11-23 | 1931-03-17 | Vincent G Apple | Method of making armature coils |
GB782040A (en) | 1954-09-21 | 1957-08-28 | Gen Electric | A method of coating the end turns of stator members for dynamoelectric machines |
US3230404A (en) * | 1961-10-10 | 1966-01-18 | Chrysler Corp | Damping means for claw tooth rotors |
FR1465068A (fr) | 1966-01-20 | 1967-01-06 | Inst Elmasch | Bobine profilée pour enroulements à plusieurs couches |
US3453468A (en) * | 1966-09-21 | 1969-07-01 | Kurz & Root Co Inc | Dynamoelectric machine winding arrangement with end turn insulation and method of making the same |
FR2087126A5 (ko) * | 1970-05-05 | 1971-12-31 | Brissonneau & Lotz | |
JPS4986808A (ko) | 1972-12-26 | 1974-08-20 | ||
JPS5220204A (en) | 1975-08-08 | 1977-02-16 | Hitachi Ltd | Core of revolving electric machine |
JPS6055971B2 (ja) | 1978-12-08 | 1985-12-07 | 株式会社日立製作所 | 電機巻線 |
JPS58116031A (ja) | 1981-12-28 | 1983-07-11 | Toshiba Corp | 回転電機の鉄心 |
US4847526A (en) * | 1985-07-11 | 1989-07-11 | Nippon Ferrofluidics Corporation | Variant-pole electric motor |
US4954734A (en) * | 1987-05-26 | 1990-09-04 | Mitsubishi Denki Kabushiki Kaisha | Three phase alternator with common neutral leads |
US5107159A (en) * | 1989-09-01 | 1992-04-21 | Applied Motion Products, Inc. | Brushless DC motor assembly with asymmetrical poles |
US4959577A (en) | 1989-10-23 | 1990-09-25 | General Motors Corporation | Alternating current generator |
JP3041884B2 (ja) | 1990-05-17 | 2000-05-15 | 株式会社デンソー | 車両用交流発電機 |
JP2927288B2 (ja) | 1997-05-26 | 1999-07-28 | 株式会社デンソー | 車両用交流発電機 |
JP3271582B2 (ja) | 1997-05-26 | 2002-04-02 | 株式会社デンソー | 車両用交流発電機 |
EP0881748B1 (en) | 1997-05-26 | 2008-10-08 | Denso Corporation | Alternator for vehicle |
JP3952346B2 (ja) * | 1998-05-20 | 2007-08-01 | 株式会社デンソー | 回転電機及びその製造方法 |
JP3275839B2 (ja) * | 1998-08-06 | 2002-04-22 | 株式会社デンソー | 車両用交流発電機 |
JP3897212B2 (ja) | 1998-10-14 | 2007-03-22 | 株式会社デンソー | コイルエンド接触冷却型回転電機 |
JP3242635B2 (ja) * | 1999-01-28 | 2001-12-25 | 三菱電機株式会社 | 交流発電機 |
JP3635971B2 (ja) | 1999-02-23 | 2005-04-06 | 株式会社デンソー | 車両用交流発電機 |
-
2000
- 2000-05-30 JP JP2000160370A patent/JP3400776B2/ja not_active Expired - Lifetime
- 2000-09-12 US US09/660,472 patent/US6501205B1/en not_active Expired - Lifetime
- 2000-11-30 KR KR10-2000-0072017A patent/KR100399739B1/ko active IP Right Grant
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR19980086538A (ko) * | 1997-05-26 | 1998-12-05 | 오카베 히로무 | 자동차용 교류발전기 |
Also Published As
Publication number | Publication date |
---|---|
KR20010062023A (ko) | 2001-07-07 |
US6501205B1 (en) | 2002-12-31 |
JP3400776B2 (ja) | 2003-04-28 |
JP2001238384A (ja) | 2001-08-31 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR100399739B1 (ko) | 교류발전기 | |
KR100397041B1 (ko) | 교류 발전기 | |
KR100363532B1 (ko) | 교류발전기의 고정자 | |
KR100397042B1 (ko) | 교류발전기 | |
KR100396800B1 (ko) | 교류발전기 | |
KR100396329B1 (ko) | 교류발전기의 고정자 | |
KR100353146B1 (ko) | 교류발전기 | |
KR100385680B1 (ko) | 차량용 교류발전기 | |
US6486586B2 (en) | Alternator | |
JP4108257B2 (ja) | 交流発電機 | |
JP4501762B2 (ja) | 車両用交流発電機 | |
KR100396452B1 (ko) | 교류발전기 | |
KR100414320B1 (ko) | 회전전기 | |
KR100411458B1 (ko) | 교류발전기 | |
KR100398761B1 (ko) | 교류발전기 | |
EP1109292B1 (en) | Stator windings of an alternator | |
US20020017823A1 (en) | Alternator | |
JP3815104B2 (ja) | 車両用交流発電機 | |
JP3671396B2 (ja) | 交流発電機の固定子 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
FPAY | Annual fee payment |
Payment date: 20120821 Year of fee payment: 10 |
|
FPAY | Annual fee payment |
Payment date: 20130822 Year of fee payment: 11 |
|
FPAY | Annual fee payment |
Payment date: 20150820 Year of fee payment: 13 |
|
FPAY | Annual fee payment |
Payment date: 20160818 Year of fee payment: 14 |
|
FPAY | Annual fee payment |
Payment date: 20170823 Year of fee payment: 15 |
|
FPAY | Annual fee payment |
Payment date: 20180904 Year of fee payment: 16 |
|
FPAY | Annual fee payment |
Payment date: 20190829 Year of fee payment: 17 |