JP4535189B2 - 車両用回転電機 - Google Patents
車両用回転電機 Download PDFInfo
- Publication number
- JP4535189B2 JP4535189B2 JP2008313491A JP2008313491A JP4535189B2 JP 4535189 B2 JP4535189 B2 JP 4535189B2 JP 2008313491 A JP2008313491 A JP 2008313491A JP 2008313491 A JP2008313491 A JP 2008313491A JP 4535189 B2 JP4535189 B2 JP 4535189B2
- Authority
- JP
- Japan
- Prior art keywords
- temperature sensor
- rotating electrical
- terminal block
- electrical machine
- refrigerant
- 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.)
- Expired - Fee Related
Links
Images
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/22—Auxiliary parts of casings not covered by groups H02K5/06-H02K5/20, e.g. shaped to form connection boxes or terminal boxes
- H02K5/225—Terminal boxes or connection arrangements
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
- H02K11/20—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection for measuring, monitoring, testing, protecting or switching
- H02K11/25—Devices for sensing temperature, or actuated thereby
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/19—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/19—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil
- H02K9/193—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil with provision for replenishing the cooling medium; with means for preventing leakage of the cooling medium
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Motor Or Generator Frames (AREA)
Description
Claims (4)
- 冷媒によって冷却される車両用回転電機において、
円筒状のステータに設けられたコイルと、
樹脂モールドされたコイルエンドの温度を検出する温度センサと、
コイルエンドに形成された穴部に温度センサが収容され、温度センサをコイルエンドに予め決められた荷重で接触させると共に、コイルから伸びる端子を接続する端子台と、
を有し、
端子台は、
コイルエンドの円周方向外側より温度センサを覆うと共に、温度センサ周囲に冷媒の流入を抑制する流入抑制部材を有することを特徴とする車両用回転電機。 - 請求項1に記載の車両用回転電機において、
端子台には冷媒溜まりと、冷媒溜まりから端子台下部に抜ける冷媒流路と、が設けられ、端子台の内部に設けられた冷媒流路を冷媒が流れることを特徴とする車両用回転電機。 - 請求項1に記載の車両用回転電機において、
冷媒流路は、温度センサがコイルエンドの中心部位の温度を安定して測定するために温度センサから予め決められた距離だけ離間して配置されたことを特徴とする車両用回転電機。 - 請求項2に記載の車両用回転電機において、
端子台の冷媒溜まりは、冷媒流路の上側に配置され、冷媒が重力により冷媒流路を流れ落ちることを特徴とする車両用回転電機。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008313491A JP4535189B2 (ja) | 2008-12-09 | 2008-12-09 | 車両用回転電機 |
PCT/JP2009/069086 WO2010067680A1 (ja) | 2008-12-09 | 2009-11-10 | 車両用回転電機 |
US13/133,522 US8803378B2 (en) | 2008-12-09 | 2009-11-10 | Motor generator for vehicle technical field |
CN2009801485967A CN102239624B (zh) | 2008-12-09 | 2009-11-10 | 车辆用旋转电机 |
DE112009003698T DE112009003698T5 (de) | 2008-12-09 | 2009-11-10 | Motorgenerator für ein fahrzeug |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008313491A JP4535189B2 (ja) | 2008-12-09 | 2008-12-09 | 車両用回転電機 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2010141968A JP2010141968A (ja) | 2010-06-24 |
JP4535189B2 true JP4535189B2 (ja) | 2010-09-01 |
Family
ID=42242672
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008313491A Expired - Fee Related JP4535189B2 (ja) | 2008-12-09 | 2008-12-09 | 車両用回転電機 |
Country Status (5)
Country | Link |
---|---|
US (1) | US8803378B2 (ja) |
JP (1) | JP4535189B2 (ja) |
CN (1) | CN102239624B (ja) |
DE (1) | DE112009003698T5 (ja) |
WO (1) | WO2010067680A1 (ja) |
Families Citing this family (35)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4535189B2 (ja) * | 2008-12-09 | 2010-09-01 | トヨタ自動車株式会社 | 車両用回転電機 |
JP2012171428A (ja) * | 2011-02-18 | 2012-09-10 | Ntn Corp | インホイールモータ駆動装置 |
JP5811665B2 (ja) * | 2011-07-28 | 2015-11-11 | トヨタ自動車株式会社 | 回転電気 |
US9143021B2 (en) | 2011-09-14 | 2015-09-22 | Toyota Jidosha Kabushiki Kaisha | Dynamo-electric machine |
JP2013074711A (ja) * | 2011-09-27 | 2013-04-22 | Toyota Motor Corp | 電動機装置 |
US9136739B2 (en) * | 2011-11-22 | 2015-09-15 | Honda Motor Co., Ltd. | Rotary electric machine |
SE536235C2 (sv) | 2011-12-06 | 2013-07-09 | Bae Systems Haegglunds Ab | Elektrisk drivanordning för motorfordon |
CN102570701B (zh) * | 2012-02-29 | 2017-05-31 | 重庆长安汽车股份有限公司 | 纯电动汽车、动力系统及驱动电机的接线装置 |
JP6079253B2 (ja) * | 2013-01-18 | 2017-02-15 | コベルコ建機株式会社 | 電動機 |
JP6134639B2 (ja) * | 2013-12-02 | 2017-05-24 | 本田技研工業株式会社 | 回転電機ユニット |
JP6221804B2 (ja) | 2014-02-13 | 2017-11-01 | トヨタ自動車株式会社 | 回転電機のステータ |
JP6224548B2 (ja) * | 2014-08-27 | 2017-11-01 | トヨタ自動車株式会社 | ワイヤハーネスの固定構造 |
JP1524733S (ja) * | 2014-12-12 | 2015-06-01 | ||
US9768655B2 (en) | 2015-06-12 | 2017-09-19 | Borgwarner Inc. | Terminal assembly for an electric machine |
KR20170088513A (ko) * | 2016-01-25 | 2017-08-02 | 현대자동차주식회사 | 모터용 온도센서 마운팅 장치 |
DE102016209457A1 (de) * | 2016-05-31 | 2017-11-30 | Zf Friedrichshafen Ag | Stator für eine elektrische Maschine |
DE102016211536A1 (de) | 2016-06-27 | 2017-12-28 | Volkswagen Aktiengesellschaft | Elektromotor sowie ein Verfahren zu dessen Herstellung |
CN109417336B (zh) * | 2016-06-30 | 2020-08-28 | 日产自动车株式会社 | 旋转电机的定子构造、以及旋转电机的定子构造的组装方法 |
JP6500878B2 (ja) * | 2016-11-16 | 2019-04-17 | トヨタ自動車株式会社 | 回転電機の冷却構造 |
DE102017100881A1 (de) * | 2017-01-18 | 2018-07-19 | Ebm-Papst Mulfingen Gmbh & Co. Kg | Wicklungstemperaturüberwachung |
JP6634400B2 (ja) * | 2017-03-31 | 2020-01-22 | 日立オートモティブシステムズ株式会社 | 回転電機及びそれに用いられる固定子 |
JP6272525B1 (ja) * | 2017-04-21 | 2018-01-31 | 三菱電機株式会社 | 回転電機 |
KR101917961B1 (ko) * | 2017-09-26 | 2018-11-13 | (주)타마스 | 볼 스크류 타입의 전자 브레이크 모터 구조체 |
US10749404B2 (en) * | 2018-01-12 | 2020-08-18 | Ford Global Technologies, Llc | Terminal connector assembly in overmolded single unit with coil end windings, temperature sensors, and cooling channel |
US10833564B2 (en) * | 2019-02-15 | 2020-11-10 | Ford Global Technologies, Llc | Electric machine temperature sensor |
JP7172732B2 (ja) * | 2019-02-27 | 2022-11-16 | 株式会社デンソー | 回転電機、その温度検出器、その製造方法、および保護方法 |
WO2020175349A1 (ja) * | 2019-02-28 | 2020-09-03 | 株式会社明電舎 | 回転電機の温度検出素子の取付構造 |
JP7386062B2 (ja) * | 2019-05-13 | 2023-11-24 | アルプスアルパイン株式会社 | 振動発生装置 |
US11005326B2 (en) * | 2019-07-11 | 2021-05-11 | GM Global Technology Operations LLC | Electric drive unit having cover assembly with integrated cooling channels |
US11622479B2 (en) | 2020-10-29 | 2023-04-04 | Ford Global Technologies, Llc | Liquid cooled terminal block assemblies |
DE102021202837A1 (de) * | 2021-03-23 | 2022-09-29 | Volkswagen Aktiengesellschaft | Antriebsanordnung für ein Kraftfahrzeug |
JP2022157730A (ja) * | 2021-03-31 | 2022-10-14 | 本田技研工業株式会社 | 複合動力システム |
DE102021122089A1 (de) | 2021-08-26 | 2023-03-02 | Audi Aktiengesellschaft | Kraftfahrzeugmotor mit einer Leistungsanschlussschutzabdeckung und Kraftfahrzeug mit einem Kraftfahrzeugmotor |
WO2023048226A1 (ja) * | 2021-09-27 | 2023-03-30 | 株式会社デンソー | 回転電機 |
DE102021211079A1 (de) * | 2021-10-01 | 2023-04-06 | Robert Bosch Gesellschaft mit beschränkter Haftung | Elektrische Verschaltungseinrichtung für einen Stator und Verfahren zum Herstellen einer elektrischen Verschaltungseinrichtung für einen Stator |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61205266U (ja) * | 1985-06-12 | 1986-12-24 | ||
JPH0677470U (ja) * | 1993-03-30 | 1994-10-28 | 草津電機株式会社 | 電動機の固定子 |
JP2003032964A (ja) * | 2001-07-17 | 2003-01-31 | Fanuc Ltd | 巻線過熱保護用センサを有する電動機 |
JP2005012961A (ja) * | 2003-06-20 | 2005-01-13 | Toyota Motor Corp | 回転電機における固定子のコイルエンド構造 |
JP2008022679A (ja) * | 2006-07-14 | 2008-01-31 | Toyota Motor Corp | 温度検出素子の固定構造および回転電機の製造方法 |
JP2008131775A (ja) * | 2006-11-22 | 2008-06-05 | Denso Corp | 回転電機の固定子 |
JP2008136324A (ja) * | 2006-11-29 | 2008-06-12 | Toyota Motor Corp | 回転電機のステータおよびこのステータを備えた回転電機 |
Family Cites Families (10)
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US4224461A (en) * | 1978-08-18 | 1980-09-23 | General Electric Company | Ungrounded three wire thermocouple |
DE3534883C2 (de) | 1985-09-30 | 1994-01-13 | Siemens Ag | Am Ständerblechpaket eines elektrischen Kleinmotors festlegbare Kunststoff-Verbindungsvorrichtung |
JPS6445474U (ja) | 1987-09-11 | 1989-03-20 | ||
JP2002125348A (ja) * | 2000-10-12 | 2002-04-26 | Suzuki Motor Corp | 配線接続装置 |
JP4441340B2 (ja) * | 2004-06-23 | 2010-03-31 | 本田技研工業株式会社 | モータ冷却システムおよびハイブリッド車 |
US7528511B2 (en) * | 2004-10-08 | 2009-05-05 | Smith H Kevin | Cooling system for a vehicle drive assembly |
JP4586542B2 (ja) * | 2005-01-17 | 2010-11-24 | トヨタ自動車株式会社 | 回転電機 |
JP4680609B2 (ja) | 2005-01-18 | 2011-05-11 | 三菱電機株式会社 | 電動機 |
JP2008029127A (ja) | 2006-07-21 | 2008-02-07 | Toyota Motor Corp | 車両用回転電機 |
JP4535189B2 (ja) * | 2008-12-09 | 2010-09-01 | トヨタ自動車株式会社 | 車両用回転電機 |
-
2008
- 2008-12-09 JP JP2008313491A patent/JP4535189B2/ja not_active Expired - Fee Related
-
2009
- 2009-11-10 CN CN2009801485967A patent/CN102239624B/zh not_active Expired - Fee Related
- 2009-11-10 US US13/133,522 patent/US8803378B2/en active Active
- 2009-11-10 DE DE112009003698T patent/DE112009003698T5/de not_active Withdrawn
- 2009-11-10 WO PCT/JP2009/069086 patent/WO2010067680A1/ja active Application Filing
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61205266U (ja) * | 1985-06-12 | 1986-12-24 | ||
JPH0677470U (ja) * | 1993-03-30 | 1994-10-28 | 草津電機株式会社 | 電動機の固定子 |
JP2003032964A (ja) * | 2001-07-17 | 2003-01-31 | Fanuc Ltd | 巻線過熱保護用センサを有する電動機 |
JP2005012961A (ja) * | 2003-06-20 | 2005-01-13 | Toyota Motor Corp | 回転電機における固定子のコイルエンド構造 |
JP2008022679A (ja) * | 2006-07-14 | 2008-01-31 | Toyota Motor Corp | 温度検出素子の固定構造および回転電機の製造方法 |
JP2008131775A (ja) * | 2006-11-22 | 2008-06-05 | Denso Corp | 回転電機の固定子 |
JP2008136324A (ja) * | 2006-11-29 | 2008-06-12 | Toyota Motor Corp | 回転電機のステータおよびこのステータを備えた回転電機 |
Also Published As
Publication number | Publication date |
---|---|
CN102239624A (zh) | 2011-11-09 |
US8803378B2 (en) | 2014-08-12 |
CN102239624B (zh) | 2013-03-06 |
JP2010141968A (ja) | 2010-06-24 |
WO2010067680A1 (ja) | 2010-06-17 |
US20110285220A1 (en) | 2011-11-24 |
DE112009003698T5 (de) | 2012-10-31 |
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