JP7501415B2 - 駆動装置 - Google Patents

駆動装置 Download PDF

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Publication number
JP7501415B2
JP7501415B2 JP2021045039A JP2021045039A JP7501415B2 JP 7501415 B2 JP7501415 B2 JP 7501415B2 JP 2021045039 A JP2021045039 A JP 2021045039A JP 2021045039 A JP2021045039 A JP 2021045039A JP 7501415 B2 JP7501415 B2 JP 7501415B2
Authority
JP
Japan
Prior art keywords
motor
connector
fixed
frame
board
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.)
Active
Application number
JP2021045039A
Other languages
English (en)
Japanese (ja)
Other versions
JP2022144150A5 (https=
JP2022144150A (ja
Inventor
康史 松尾
朋晃 吉見
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Denso Corp
Original Assignee
Denso Corp
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.)
Filing date
Publication date
Application filed by Denso Corp filed Critical Denso Corp
Priority to JP2021045039A priority Critical patent/JP7501415B2/ja
Priority to CN202280021466.2A priority patent/CN117044081A/zh
Priority to PCT/JP2022/010102 priority patent/WO2022196456A1/ja
Publication of JP2022144150A publication Critical patent/JP2022144150A/ja
Publication of JP2022144150A5 publication Critical patent/JP2022144150A5/ja
Priority to US18/467,718 priority patent/US20240006954A1/en
Application granted granted Critical
Publication of JP7501415B2 publication Critical patent/JP7501415B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • H02K11/30—Structural association with control circuits or drive circuits
    • H02K11/33—Drive circuits, e.g. power electronics
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D5/00—Power-assisted or power-driven steering
    • B62D5/04—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear
    • 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
    • H02K11/0094—Structural association with other electrical or electronic devices
    • 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
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/22—Arrangements for cooling or ventilating by solid heat conducting material embedded in, or arranged in contact with, the stator or rotor, e.g. heat bridges
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2211/00—Specific aspects not provided for in the other groups of this subclass relating to measuring or protective devices or electric components
    • H02K2211/03—Machines characterised by circuit boards, e.g. pcb

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Steering Mechanism (AREA)
  • Motor Or Generator Frames (AREA)
JP2021045039A 2021-03-18 2021-03-18 駆動装置 Active JP7501415B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2021045039A JP7501415B2 (ja) 2021-03-18 2021-03-18 駆動装置
CN202280021466.2A CN117044081A (zh) 2021-03-18 2022-03-08 驱动装置
PCT/JP2022/010102 WO2022196456A1 (ja) 2021-03-18 2022-03-08 駆動装置
US18/467,718 US20240006954A1 (en) 2021-03-18 2023-09-14 Drive device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2021045039A JP7501415B2 (ja) 2021-03-18 2021-03-18 駆動装置

Publications (3)

Publication Number Publication Date
JP2022144150A JP2022144150A (ja) 2022-10-03
JP2022144150A5 JP2022144150A5 (https=) 2023-08-01
JP7501415B2 true JP7501415B2 (ja) 2024-06-18

Family

ID=83320470

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021045039A Active JP7501415B2 (ja) 2021-03-18 2021-03-18 駆動装置

Country Status (4)

Country Link
US (1) US20240006954A1 (https=)
JP (1) JP7501415B2 (https=)
CN (1) CN117044081A (https=)
WO (1) WO2022196456A1 (https=)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7359022B2 (ja) * 2020-02-14 2023-10-11 株式会社デンソー 駆動装置
JP7694144B2 (ja) 2021-05-20 2025-06-18 株式会社デンソー 駆動装置
WO2025234236A1 (ja) * 2024-05-07 2025-11-13 株式会社デンソー ブラシレスモータ
BE1032600B1 (de) * 2024-05-07 2025-12-08 Thyssenkrupp Presta Ag Antriebseinheit für ein Lenksystem eines Kraftfahrzeugs
BE1032601B1 (de) * 2024-05-07 2025-12-08 Thyssenkrupp Presta Ag Antriebseinheit für ein Lenksystem eines Kraftfahrzeugs

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160134170A1 (en) 2014-11-11 2016-05-12 Hyundai Mobis Co., Ltd. Driving device of steering for a vehicle
JP2016140150A (ja) 2015-01-26 2016-08-04 株式会社デンソー 回転電機
JP2019187079A (ja) 2018-04-10 2019-10-24 株式会社デンソー 駆動装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160134170A1 (en) 2014-11-11 2016-05-12 Hyundai Mobis Co., Ltd. Driving device of steering for a vehicle
JP2016140150A (ja) 2015-01-26 2016-08-04 株式会社デンソー 回転電機
JP2019187079A (ja) 2018-04-10 2019-10-24 株式会社デンソー 駆動装置

Also Published As

Publication number Publication date
WO2022196456A1 (ja) 2022-09-22
US20240006954A1 (en) 2024-01-04
CN117044081A (zh) 2023-11-10
JP2022144150A (ja) 2022-10-03

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