JP2020182300A - 回転機の端子接続構造 - Google Patents
回転機の端子接続構造 Download PDFInfo
- Publication number
- JP2020182300A JP2020182300A JP2019083415A JP2019083415A JP2020182300A JP 2020182300 A JP2020182300 A JP 2020182300A JP 2019083415 A JP2019083415 A JP 2019083415A JP 2019083415 A JP2019083415 A JP 2019083415A JP 2020182300 A JP2020182300 A JP 2020182300A
- Authority
- JP
- Japan
- Prior art keywords
- terminal
- fastening member
- connection structure
- laminated
- rotating machine
- 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.)
- Granted
Links
- 239000004020 conductor Substances 0.000 claims abstract description 59
- 238000004804 winding Methods 0.000 claims description 18
- 229910052751 metal Inorganic materials 0.000 claims description 17
- 239000002184 metal Substances 0.000 claims description 17
- 238000010586 diagram Methods 0.000 abstract description 2
- 239000002356 single layer Substances 0.000 description 5
- 230000006870 function Effects 0.000 description 4
- 238000005452 bending Methods 0.000 description 3
- 230000000149 penetrating effect Effects 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000007659 motor function Effects 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
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
- 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
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R11/00—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts
- H01R11/11—End pieces or tapping pieces for wires, supported by the wire and for facilitating electrical connection to some other wire, terminal or conductive member
- H01R11/12—End pieces terminating in an eye, hook, or fork
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R39/00—Rotary current collectors, distributors or interrupters
- H01R39/02—Details for dynamo electric machines
- H01R39/18—Contacts for co-operation with commutator or slip-ring, e.g. contact brush
- H01R39/24—Laminated contacts; Wire contacts, e.g. metallic brush, carbon fibres
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R9/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, e.g. terminal strips or terminal blocks; Terminals or binding posts mounted upon a base or in a case; Bases therefor
- H01R9/16—Fastening of connecting parts to base or case; Insulating connecting parts from base or case
- H01R9/18—Fastening by means of screw or nut
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R9/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, e.g. terminal strips or terminal blocks; Terminals or binding posts mounted upon a base or in a case; Bases therefor
- H01R9/22—Bases, e.g. strip, block, panel
- H01R9/24—Terminal blocks
-
- 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
- H02K5/14—Means for supporting or protecting brushes or brush holders
- H02K5/143—Means for supporting or protecting brushes or brush holders for cooperation with commutators
- H02K5/145—Fixedly supported brushes or brush holders, e.g. leaf or leaf-mounted brushes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/28—Clamped connections, spring connections
- H01R4/30—Clamped connections, spring connections utilising a screw or nut clamping member
- H01R4/302—Clamped connections, spring connections utilising a screw or nut clamping member having means for preventing loosening of screw or nut, e.g. vibration-proof connection
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Motor Or Generator Frames (AREA)
Abstract
Description
24:巻線
30:端子接続構造
40:端子
42:第1端子部(積層部)
42a:第1導体部
42b:第2導体部
44:第2端子部(接続部)
50:締結部材
60:パワーコントロールユニット
70:端子台
C1:第1軸線(軸線)
Claims (4)
- 回転機とパワーコントロールユニットの端子台とを電気的に接続する回転機の端子接続構造であって、
前記回転機の巻線に接続され且つ少なくとも第1導体部と第2導体部とが積層された積層部を含む端子と、
前記端子と前記パワーコントロールユニットの前記端子台とを締結する締結部材と、を備える
ことを特徴とする回転機の端子接続構造。 - 前記第1導体部及び前記第2導体部の積層方向は、前記締結部材の軸線方向と同じである
ことを特徴とする請求項1に記載の回転機の端子接続構造。 - 前記第1導体部及び前記第2導体部は、それぞれ同一形状の板状金属体である
ことを特徴とする請求項1又は2に記載の回転機の端子接続構造。 - 前記端子は、前記積層部に電気的に接続され且つ前記積層部よりも剛性及び機械的強度が高い接続部を有し、
前記接続部において、前記端子と前記パワーコントロールユニットの前記端子台とが前記締結部材により締結されている
ことを特徴とする請求項1乃至3のいずれか1に記載の回転機の端子接続構造。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019083415A JP7095649B2 (ja) | 2019-04-24 | 2019-04-24 | 車両駆動装置用回転機の端子接続構造 |
US16/846,741 US11532966B2 (en) | 2019-04-24 | 2020-04-13 | Terminal connection structure for rotary machine |
CN202010317952.1A CN111864951B (zh) | 2019-04-24 | 2020-04-21 | 回转机械的端子连接结构 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019083415A JP7095649B2 (ja) | 2019-04-24 | 2019-04-24 | 車両駆動装置用回転機の端子接続構造 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2020182300A true JP2020182300A (ja) | 2020-11-05 |
JP7095649B2 JP7095649B2 (ja) | 2022-07-05 |
Family
ID=72917475
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2019083415A Active JP7095649B2 (ja) | 2019-04-24 | 2019-04-24 | 車両駆動装置用回転機の端子接続構造 |
Country Status (3)
Country | Link |
---|---|
US (1) | US11532966B2 (ja) |
JP (1) | JP7095649B2 (ja) |
CN (1) | CN111864951B (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7095649B2 (ja) * | 2019-04-24 | 2022-07-05 | トヨタ自動車株式会社 | 車両駆動装置用回転機の端子接続構造 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05103440A (ja) * | 1991-10-04 | 1993-04-23 | Hitachi Ltd | 三相電動機およびそのリード線接続方法 |
DE102005047979A1 (de) * | 2005-10-06 | 2007-04-12 | Juli Motorenwerk, K.S. | Rotierende elektrische Maschine und Verfahren zur Herstellung einr rotierenden elektrischen Maschine |
JP2008290675A (ja) * | 2007-05-28 | 2008-12-04 | Nsk Ltd | 電動パワーステアリング装置 |
JP2008302797A (ja) * | 2007-06-07 | 2008-12-18 | Nsk Ltd | 電動パワーステアリング装置 |
JP2017079528A (ja) * | 2015-10-20 | 2017-04-27 | 日立金属株式会社 | 回転電機用接続部品及びその製造方法 |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0236123U (ja) * | 1988-08-30 | 1990-03-08 | ||
JP3734435B2 (ja) * | 2001-09-13 | 2006-01-11 | 三菱電機株式会社 | 回転電機の相リード |
US7104812B1 (en) | 2005-02-24 | 2006-09-12 | Molex Incorporated | Laminated electrical terminal |
JP5019558B2 (ja) * | 2006-03-22 | 2012-09-05 | 古河電気工業株式会社 | 集中配電部品 |
JP4767319B2 (ja) * | 2006-07-12 | 2011-09-07 | トヨタ自動車株式会社 | モータモジュール |
US8756306B1 (en) | 2007-06-29 | 2014-06-17 | Verizon Patent And Licensing Inc. | Dashboard interface group identifier |
JP2009038139A (ja) | 2007-07-31 | 2009-02-19 | Panasonic Corp | 半導体装置およびその製造方法 |
JP2012110188A (ja) * | 2010-11-19 | 2012-06-07 | Nippon Densan Corp | 中間接続部材、ステータ及びモータ |
CN202142940U (zh) | 2011-08-01 | 2012-02-08 | 王婧 | 电机用护线套 |
CN103947083B (zh) * | 2011-11-22 | 2016-08-31 | 本田技研工业株式会社 | 旋转电机 |
JP2013171719A (ja) * | 2012-02-21 | 2013-09-02 | Nissan Motor Co Ltd | 接続部と接続端子との接続構造 |
CN102638124B (zh) * | 2012-04-19 | 2016-06-22 | 无锡江南奕帆电力传动科技股份有限公司 | 电机引出线护套 |
JP5951411B2 (ja) | 2012-08-23 | 2016-07-13 | 株式会社東芝 | 回転電機 |
US9941762B2 (en) | 2014-07-18 | 2018-04-10 | Denso Corporation | Stator of rotating electric machine |
JP6143109B2 (ja) | 2014-07-18 | 2017-06-07 | 株式会社デンソー | 回転電機の固定子 |
JP6645024B2 (ja) * | 2015-04-01 | 2020-02-12 | 日立金属株式会社 | 配線部材 |
US11570921B2 (en) | 2015-06-11 | 2023-01-31 | Tesla, Inc. | Semiconductor device with stacked terminals |
JP6406206B2 (ja) * | 2015-10-20 | 2018-10-17 | トヨタ自動車株式会社 | 回転電機の端子台接続構造 |
CN109524822B (zh) * | 2017-09-20 | 2024-09-17 | 泰科电子(上海)有限公司 | 导电端子和连接器 |
JP7095649B2 (ja) * | 2019-04-24 | 2022-07-05 | トヨタ自動車株式会社 | 車両駆動装置用回転機の端子接続構造 |
-
2019
- 2019-04-24 JP JP2019083415A patent/JP7095649B2/ja active Active
-
2020
- 2020-04-13 US US16/846,741 patent/US11532966B2/en active Active
- 2020-04-21 CN CN202010317952.1A patent/CN111864951B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05103440A (ja) * | 1991-10-04 | 1993-04-23 | Hitachi Ltd | 三相電動機およびそのリード線接続方法 |
DE102005047979A1 (de) * | 2005-10-06 | 2007-04-12 | Juli Motorenwerk, K.S. | Rotierende elektrische Maschine und Verfahren zur Herstellung einr rotierenden elektrischen Maschine |
JP2008290675A (ja) * | 2007-05-28 | 2008-12-04 | Nsk Ltd | 電動パワーステアリング装置 |
JP2008302797A (ja) * | 2007-06-07 | 2008-12-18 | Nsk Ltd | 電動パワーステアリング装置 |
JP2017079528A (ja) * | 2015-10-20 | 2017-04-27 | 日立金属株式会社 | 回転電機用接続部品及びその製造方法 |
Also Published As
Publication number | Publication date |
---|---|
CN111864951B (zh) | 2023-07-07 |
JP7095649B2 (ja) | 2022-07-05 |
CN111864951A (zh) | 2020-10-30 |
US11532966B2 (en) | 2022-12-20 |
US20200343782A1 (en) | 2020-10-29 |
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