EP4736588A1 - Leistungsmodul, stromversorgungssystem und fahrzeug - Google Patents

Leistungsmodul, stromversorgungssystem und fahrzeug

Info

Publication number
EP4736588A1
EP4736588A1 EP24734890.7A EP24734890A EP4736588A1 EP 4736588 A1 EP4736588 A1 EP 4736588A1 EP 24734890 A EP24734890 A EP 24734890A EP 4736588 A1 EP4736588 A1 EP 4736588A1
Authority
EP
European Patent Office
Prior art keywords
mounting
circuit board
housing
power module
main body
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.)
Pending
Application number
EP24734890.7A
Other languages
English (en)
French (fr)
Inventor
Gongyuan Qu
Ronghui Li
Yuncong ZHU
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.)
Valeo eAutomotive Germany GmbH
Original Assignee
Valeo eAutomotive Germany GmbH
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 Valeo eAutomotive Germany GmbH filed Critical Valeo eAutomotive Germany GmbH
Publication of EP4736588A1 publication Critical patent/EP4736588A1/de
Pending legal-status Critical Current

Links

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
    • H05K7/00—Constructional details common to different types of electric apparatus
    • H05K7/14—Mounting supporting structure in casing or on frame or rack
    • H05K7/1422—Printed circuit boards receptacles, e.g. stacked structures, electronic circuit modules or box like frames
    • H05K7/1427—Housings
    • H05K7/1432—Housings specially adapted for power drive units or power converters
    • H05K7/14322—Housings specially adapted for power drive units or power converters wherein the control and power circuits of a power converter are arranged within the same casing
    • 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
    • H05K9/00—Screening of apparatus or components against electric or magnetic fields
    • H05K9/0007—Casings
    • H05K9/002—Casings with localised screening
    • H05K9/0022—Casings with localised screening of components mounted on printed circuit boards [PCB]

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
EP24734890.7A 2023-06-27 2024-06-19 Leistungsmodul, stromversorgungssystem und fahrzeug Pending EP4736588A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202310772376.3A CN119212287A (zh) 2023-06-27 2023-06-27 电源模块、供电系统和车辆
PCT/EP2024/067060 WO2025002937A1 (en) 2023-06-27 2024-06-19 Power module, power supply system and vehicle

Publications (1)

Publication Number Publication Date
EP4736588A1 true EP4736588A1 (de) 2026-05-06

Family

ID=91616788

Family Applications (1)

Application Number Title Priority Date Filing Date
EP24734890.7A Pending EP4736588A1 (de) 2023-06-27 2024-06-19 Leistungsmodul, stromversorgungssystem und fahrzeug

Country Status (3)

Country Link
EP (1) EP4736588A1 (de)
CN (1) CN119212287A (de)
WO (1) WO2025002937A1 (de)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003125588A (ja) * 2001-10-12 2003-04-25 Mitsubishi Electric Corp 電力変換装置
US7911806B2 (en) * 2007-09-28 2011-03-22 Hitachi, Ltd Method and apparatus for reducing EMI emissions from a power inverter
CN106664030B (zh) * 2014-07-29 2018-10-30 日立汽车系统株式会社 电力变换装置
JP2019176571A (ja) * 2018-03-27 2019-10-10 パナソニックＩｐマネジメント株式会社 電力変換装置

Also Published As

Publication number Publication date
CN119212287A (zh) 2024-12-27
WO2025002937A1 (en) 2025-01-02

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