JP7655950B2 - 電子制御装置、及びグランドラインの配索方法 - Google Patents

電子制御装置、及びグランドラインの配索方法 Download PDF

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Publication number
JP7655950B2
JP7655950B2 JP2022575110A JP2022575110A JP7655950B2 JP 7655950 B2 JP7655950 B2 JP 7655950B2 JP 2022575110 A JP2022575110 A JP 2022575110A JP 2022575110 A JP2022575110 A JP 2022575110A JP 7655950 B2 JP7655950 B2 JP 7655950B2
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Japan
Prior art keywords
ground
power supply
line
board
power
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
JP2022575110A
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English (en)
Japanese (ja)
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JPWO2022153690A1 (https=
Inventor
旭 石井
登美夫 坂下
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.)
Astemo Ltd
Original Assignee
Hitachi Astemo Ltd
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 Hitachi Astemo Ltd filed Critical Hitachi Astemo Ltd
Publication of JPWO2022153690A1 publication Critical patent/JPWO2022153690A1/ja
Application granted granted Critical
Publication of JP7655950B2 publication Critical patent/JP7655950B2/ja
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Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/02—Details
    • H05K1/14—Structural association of two or more printed circuits
    • H05K1/144—Stacked arrangements of planar printed circuit boards
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/02—Details
    • H05K1/0213—Electrical arrangements not otherwise provided for
    • H05K1/0216—Reduction of cross-talk, noise or electromagnetic interference
    • H05K1/0218—Reduction of cross-talk, noise or electromagnetic interference by printed shielding conductors, ground planes or power plane
    • 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
    • B62D5/0403—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear characterised by constructional features, e.g. common housing for motor and gear box
    • B62D5/0406—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear characterised by constructional features, e.g. common housing for motor and gear box including housing for electronic control unit
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/02—Details
    • H05K1/14—Structural association of two or more printed circuits
    • 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
    • B62D5/0457—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear characterised by control features of the drive means as such
    • B62D5/046—Controlling the motor
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/04—Assemblies of printed circuits
    • H05K2201/042—Stacked spaced PCBs; Planar parts of folded flexible circuits having mounted components in between or spaced from each other
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/09—Shape and layout
    • H05K2201/09209—Shape and layout details of conductors
    • H05K2201/0929—Conductive planes
    • H05K2201/09345—Power and ground in the same plane; Power planes for two voltages in one plane

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Combinations Of Printed Boards (AREA)
  • Inverter Devices (AREA)
  • Power Steering Mechanism (AREA)
JP2022575110A 2021-01-14 2021-11-29 電子制御装置、及びグランドラインの配索方法 Active JP7655950B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021004132 2021-01-14
JP2021004132 2021-01-14
PCT/JP2021/043558 WO2022153690A1 (ja) 2021-01-14 2021-11-29 電子制御装置、及びグランドラインの配索方法

Publications (2)

Publication Number Publication Date
JPWO2022153690A1 JPWO2022153690A1 (https=) 2022-07-21
JP7655950B2 true JP7655950B2 (ja) 2025-04-02

Family

ID=82447144

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022575110A Active JP7655950B2 (ja) 2021-01-14 2021-11-29 電子制御装置、及びグランドラインの配索方法

Country Status (4)

Country Link
US (1) US12604393B2 (https=)
JP (1) JP7655950B2 (https=)
CN (1) CN116457266A (https=)
WO (1) WO2022153690A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2024016442A (ja) * 2022-07-26 2024-02-07 日立Astemo株式会社 電動駆動装置の制御装置

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016144380A (ja) 2015-02-05 2016-08-08 日立オートモティブシステムズ株式会社 電動駆動装置及び電動パワーステアリング装置
JP2017169405A (ja) 2016-03-17 2017-09-21 株式会社ジェイテクト モータ制御装置及び操舵制御装置
WO2019159492A1 (ja) 2018-02-13 2019-08-22 株式会社デンソー 車両用装置、機能制御プログラム及び状態遷移制御プログラム
JP2020005480A (ja) 2018-07-02 2020-01-09 日立オートモティブシステムズ株式会社 電動駆動装置及び電動パワーステアリング装置
JP2020145856A (ja) 2019-03-06 2020-09-10 日本電産モビリティ株式会社 モータ制御ユニットおよびモータ
WO2021002374A1 (ja) 2019-07-03 2021-01-07 日立オートモティブシステムズ株式会社 電子装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100922361B1 (ko) * 2008-02-28 2009-10-19 삼성에스디아이 주식회사 플라즈마 디스플레이 장치
KR102553177B1 (ko) * 2016-06-13 2023-07-10 삼성전자주식회사 고주파 전송회로를 포함하는 전자 장치
JP6605400B2 (ja) * 2016-06-17 2019-11-13 日立オートモティブシステムズ株式会社 電子制御装置、車両および電子制御装置製造方法
JP7124400B2 (ja) 2018-04-10 2022-08-24 株式会社デンソー 駆動装置
JP6942679B2 (ja) * 2018-09-21 2021-09-29 キヤノン株式会社 伝送回路、電子機器、及び撮像装置

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016144380A (ja) 2015-02-05 2016-08-08 日立オートモティブシステムズ株式会社 電動駆動装置及び電動パワーステアリング装置
JP2017169405A (ja) 2016-03-17 2017-09-21 株式会社ジェイテクト モータ制御装置及び操舵制御装置
WO2019159492A1 (ja) 2018-02-13 2019-08-22 株式会社デンソー 車両用装置、機能制御プログラム及び状態遷移制御プログラム
JP2020005480A (ja) 2018-07-02 2020-01-09 日立オートモティブシステムズ株式会社 電動駆動装置及び電動パワーステアリング装置
JP2020145856A (ja) 2019-03-06 2020-09-10 日本電産モビリティ株式会社 モータ制御ユニットおよびモータ
WO2021002374A1 (ja) 2019-07-03 2021-01-07 日立オートモティブシステムズ株式会社 電子装置

Also Published As

Publication number Publication date
US12604393B2 (en) 2026-04-14
JPWO2022153690A1 (https=) 2022-07-21
US20240074034A1 (en) 2024-02-29
WO2022153690A1 (ja) 2022-07-21
CN116457266A (zh) 2023-07-18

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