JPWO2021105735A1 - - Google Patents

Info

Publication number
JPWO2021105735A1
JPWO2021105735A1 JP2021560755A JP2021560755A JPWO2021105735A1 JP WO2021105735 A1 JPWO2021105735 A1 JP WO2021105735A1 JP 2021560755 A JP2021560755 A JP 2021560755A JP 2021560755 A JP2021560755 A JP 2021560755A JP WO2021105735 A1 JPWO2021105735 A1 JP WO2021105735A1
Authority
JP
Japan
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
Application number
JP2021560755A
Other languages
Japanese (ja)
Other versions
JPWO2021105735A5 (https=
JP7447914B2 (ja
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.)
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Publication date
Application filed filed Critical
Publication of JPWO2021105735A1 publication Critical patent/JPWO2021105735A1/ja
Publication of JPWO2021105735A5 publication Critical patent/JPWO2021105735A5/ja
Application granted granted Critical
Publication of JP7447914B2 publication Critical patent/JP7447914B2/ja
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
    • 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
    • H02K7/003—Couplings; Details of shafts
    • 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
    • H02K7/083—Structural association with bearings radially supporting the rotary shaft at both ends of the rotor
    • 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
    • H02K7/14—Structural association with mechanical loads, e.g. with hand-held machine tools or fans

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Frames (AREA)
  • Support Of The Bearing (AREA)
  • Mounting Of Bearings Or Others (AREA)
  • Rolling Contact Bearings (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
JP2021560755A 2019-11-26 2019-11-26 電動車両の駆動装置 Active JP7447914B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IB2019/001337 WO2021105735A1 (ja) 2019-11-26 2019-11-26 回転電機

Publications (3)

Publication Number Publication Date
JPWO2021105735A1 true JPWO2021105735A1 (https=) 2021-06-03
JPWO2021105735A5 JPWO2021105735A5 (https=) 2022-09-15
JP7447914B2 JP7447914B2 (ja) 2024-03-12

Family

ID=76130434

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021560755A Active JP7447914B2 (ja) 2019-11-26 2019-11-26 電動車両の駆動装置

Country Status (3)

Country Link
EP (1) EP4068587B1 (https=)
JP (1) JP7447914B2 (https=)
WO (1) WO2021105735A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2023019591A (ja) * 2021-07-29 2023-02-09 株式会社アイシン 駆動装置

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000356256A (ja) * 1999-06-16 2000-12-26 Fuji Electric Co Ltd トルク検出装置
JP2002136007A (ja) * 2000-10-20 2002-05-10 Fujitsu General Ltd 電動機の回転子およびその製造方法
JP2002233112A (ja) * 2001-02-05 2002-08-16 Showa Corp 電動パワーステアリング装置
JP2003237599A (ja) * 2002-02-18 2003-08-27 Koyo Seiko Co Ltd 電動パワーステアリング装置
JP2005096622A (ja) * 2003-09-25 2005-04-14 Toyoda Mach Works Ltd 電気式動力舵取装置
JP2007247711A (ja) * 2006-03-14 2007-09-27 Nsk Ltd 水中回転装置用転がり軸受
JP2010154751A (ja) * 2010-03-30 2010-07-08 Shingo Sekiguchi 誘導型電動機の構造
JP2014025553A (ja) * 2012-07-27 2014-02-06 Jtekt Corp アクチュエータユニット及びこれを備えた車両用操舵装置
JP2015200384A (ja) * 2014-04-09 2015-11-12 株式会社ジェイテクト 回転軸支持装置及び電動モータ
JP2017093076A (ja) * 2015-11-05 2017-05-25 日産自動車株式会社 回転電機
WO2019197856A1 (ja) * 2018-04-12 2019-10-17 日産自動車株式会社 回転電機

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4139984A1 (de) * 1991-12-04 1993-06-09 Robert Bosch Gmbh, 7000 Stuttgart, De Motor
JP2010112490A (ja) * 2008-11-07 2010-05-20 Ntn Corp クリープ防止・導電性転がり軸受
JP6118633B2 (ja) 2013-05-16 2017-04-19 本田技研工業株式会社 電動機

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000356256A (ja) * 1999-06-16 2000-12-26 Fuji Electric Co Ltd トルク検出装置
JP2002136007A (ja) * 2000-10-20 2002-05-10 Fujitsu General Ltd 電動機の回転子およびその製造方法
JP2002233112A (ja) * 2001-02-05 2002-08-16 Showa Corp 電動パワーステアリング装置
JP2003237599A (ja) * 2002-02-18 2003-08-27 Koyo Seiko Co Ltd 電動パワーステアリング装置
JP2005096622A (ja) * 2003-09-25 2005-04-14 Toyoda Mach Works Ltd 電気式動力舵取装置
JP2007247711A (ja) * 2006-03-14 2007-09-27 Nsk Ltd 水中回転装置用転がり軸受
JP2010154751A (ja) * 2010-03-30 2010-07-08 Shingo Sekiguchi 誘導型電動機の構造
JP2014025553A (ja) * 2012-07-27 2014-02-06 Jtekt Corp アクチュエータユニット及びこれを備えた車両用操舵装置
JP2015200384A (ja) * 2014-04-09 2015-11-12 株式会社ジェイテクト 回転軸支持装置及び電動モータ
JP2017093076A (ja) * 2015-11-05 2017-05-25 日産自動車株式会社 回転電機
WO2019197856A1 (ja) * 2018-04-12 2019-10-17 日産自動車株式会社 回転電機

Also Published As

Publication number Publication date
EP4068587A4 (en) 2022-11-30
WO2021105735A1 (ja) 2021-06-03
JP7447914B2 (ja) 2024-03-12
EP4068587A1 (en) 2022-10-05
EP4068587B1 (en) 2025-11-12

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