JPWO2021074998A1 - - Google Patents

Info

Publication number
JPWO2021074998A1
JPWO2021074998A1 JP2021552036A JP2021552036A JPWO2021074998A1 JP WO2021074998 A1 JPWO2021074998 A1 JP WO2021074998A1 JP 2021552036 A JP2021552036 A JP 2021552036A JP 2021552036 A JP2021552036 A JP 2021552036A JP WO2021074998 A1 JPWO2021074998 A1 JP WO2021074998A1
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.)
Pending
Application number
JP2021552036A
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 filed Critical
Publication of JPWO2021074998A1 publication Critical patent/JPWO2021074998A1/ja
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
    • H05K5/00—Casings, cabinets or drawers for electric apparatus
    • H05K5/02—Details
    • H05K5/0213—Venting apertures; Constructional details thereof
    • 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
    • H05K5/00—Casings, cabinets or drawers for electric apparatus
    • H05K5/0026—Casings, cabinets or drawers for electric apparatus provided with connectors and printed circuit boards [PCB], e.g. automotive electronic control units
    • H05K5/0047—Casings, cabinets or drawers for electric apparatus provided with connectors and printed circuit boards [PCB], e.g. automotive electronic control units having a two-part housing enclosing a PCB
    • H05K5/0056—Casings, cabinets or drawers for electric apparatus provided with connectors and printed circuit boards [PCB], e.g. automotive electronic control units having a two-part housing enclosing a PCB characterized by features for protecting electronic components against vibration and moisture, e.g. potting, holders for relatively large capacitors
    • 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
    • H05K5/00—Casings, cabinets or drawers for electric apparatus
    • H05K5/02—Details
    • H05K5/0213—Venting apertures; Constructional details thereof
    • H05K5/0215—Venting apertures; Constructional details thereof with semi-permeable membranes attached to casings
    • 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
    • H05K5/00—Casings, cabinets or drawers for electric apparatus
    • H05K5/06—Hermetically-sealed casings
    • H05K5/068—Hermetically-sealed casings having a pressure compensation device, e.g. membrane

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Casings For Electric Apparatus (AREA)
JP2021552036A 2019-10-16 2019-10-16 Pending JPWO2021074998A1 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2019/040668 WO2021074998A1 (ja) 2019-10-16 2019-10-16 電気機器装置

Publications (1)

Publication Number Publication Date
JPWO2021074998A1 true JPWO2021074998A1 (ja) 2021-04-22

Family

ID=75537523

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021552036A Pending JPWO2021074998A1 (ja) 2019-10-16 2019-10-16

Country Status (5)

Country Link
US (1) US20220304172A1 (ja)
JP (1) JPWO2021074998A1 (ja)
CN (1) CN114503793B (ja)
DE (1) DE112019007824T5 (ja)
WO (1) WO2021074998A1 (ja)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004172332A (ja) * 2002-11-20 2004-06-17 Tokai Kogyo Co Ltd 防水性ケース体、及び防水性ケース組立体
JP2007064837A (ja) * 2005-08-31 2007-03-15 Denso Corp 圧力センサ

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53130757A (en) 1977-04-20 1978-11-15 Hitachi Ltd Mold for molding resins
JP2003336874A (ja) * 2002-05-15 2003-11-28 Nitto Denko Corp 通気部材およびこれを用いた通気筐体
JP4953663B2 (ja) * 2006-03-02 2012-06-13 日東電工株式会社 通気部材および通気構造
CN103207044B (zh) * 2013-03-27 2016-09-14 株洲中车时代电气股份有限公司 带防水透气膜的压力变送器
JP6446196B2 (ja) * 2014-07-28 2018-12-26 日本電産サンキョー株式会社 排水弁駆動装置
KR20160040391A (ko) * 2014-10-02 2016-04-14 주식회사 인팩 수밀성 벤트 밸브
CN109673122A (zh) * 2019-02-15 2019-04-23 天津日津科技股份有限公司 微孔网支撑防水透气膜组件

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004172332A (ja) * 2002-11-20 2004-06-17 Tokai Kogyo Co Ltd 防水性ケース体、及び防水性ケース組立体
JP2007064837A (ja) * 2005-08-31 2007-03-15 Denso Corp 圧力センサ

Also Published As

Publication number Publication date
CN114503793A (zh) 2022-05-13
US20220304172A1 (en) 2022-09-22
CN114503793B (zh) 2023-11-14
DE112019007824T5 (de) 2022-06-30
WO2021074998A1 (ja) 2021-04-22

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