JPWO2022163675A1 - - Google Patents

Info

Publication number
JPWO2022163675A1
JPWO2022163675A1 JP2022578431A JP2022578431A JPWO2022163675A1 JP WO2022163675 A1 JPWO2022163675 A1 JP WO2022163675A1 JP 2022578431 A JP2022578431 A JP 2022578431A JP 2022578431 A JP2022578431 A JP 2022578431A JP WO2022163675 A1 JPWO2022163675 A1 JP WO2022163675A1
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
JP2022578431A
Other versions
JP7437539B2 (ja
JPWO2022163675A5 (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.)
Filing date
Publication date
Application filed filed Critical
Publication of JPWO2022163675A1 publication Critical patent/JPWO2022163675A1/ja
Publication of JPWO2022163675A5 publication Critical patent/JPWO2022163675A5/ja
Priority to JP2024018684A priority Critical patent/JP2024045492A/ja
Application granted granted Critical
Publication of JP7437539B2 publication Critical patent/JP7437539B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
    • F16J15/3204—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip
    • F16J15/3228—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip formed by deforming a flat ring
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
    • F16J15/3284—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings characterised by their structure; Selection of materials
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
    • F16J15/3204—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip
    • F16J15/3232—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip having two or more lips
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
    • F16J15/324—Arrangements for lubrication or cooling of the sealing itself
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
    • F16J15/3244—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with hydrodynamic pumping action
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
    • F16J15/3248—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings provided with casings or supports
    • F16J15/3252—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings provided with casings or supports with rigid casings or supports
    • 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
    • H02K11/40—Structural association with grounding devices
    • 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
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05F—STATIC ELECTRICITY; NATURALLY-OCCURRING ELECTRICITY
    • H05F3/00—Carrying-off electrostatic charges
    • H05F3/02—Carrying-off electrostatic charges by means of earthing connections
JP2022578431A 2021-01-27 2022-01-26 密封装置 Active JP7437539B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2024018684A JP2024045492A (ja) 2021-01-27 2024-02-09 密封装置

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021011531 2021-01-27
JP2021011531 2021-01-27
PCT/JP2022/002760 WO2022163675A1 (ja) 2021-01-27 2022-01-26 密封装置

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2024018684A Division JP2024045492A (ja) 2021-01-27 2024-02-09 密封装置

Publications (3)

Publication Number Publication Date
JPWO2022163675A1 true JPWO2022163675A1 (ja) 2022-08-04
JPWO2022163675A5 JPWO2022163675A5 (ja) 2023-10-05
JP7437539B2 JP7437539B2 (ja) 2024-02-22

Family

ID=82653595

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2022578431A Active JP7437539B2 (ja) 2021-01-27 2022-01-26 密封装置
JP2024018684A Pending JP2024045492A (ja) 2021-01-27 2024-02-09 密封装置

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2024018684A Pending JP2024045492A (ja) 2021-01-27 2024-02-09 密封装置

Country Status (6)

Country Link
US (1) US20240035573A1 (ja)
EP (1) EP4287783A1 (ja)
JP (2) JP7437539B2 (ja)
KR (1) KR20230114288A (ja)
CN (1) CN116746284A (ja)
WO (1) WO2022163675A1 (ja)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11218229A (ja) * 1998-01-30 1999-08-10 Toyota Autom Loom Works Ltd オイルシール及びエンジン
JP2015014296A (ja) 2013-07-03 2015-01-22 内山工業株式会社 密封装置
JP6220724B2 (ja) 2014-04-23 2017-10-25 本田技研工業株式会社 車両用動力伝達装置
DE102017004061B4 (de) 2017-04-27 2019-01-31 Carl Freudenberg Kg Dichtung
JP7010549B2 (ja) * 2017-06-12 2022-02-10 ガーロック・シーリング・テクノロジーズ・エルエルシー 多層ｐｔｆｅラジアルリップシール
WO2019131899A1 (ja) * 2017-12-27 2019-07-04 Nok株式会社 密封装置
JP2019173773A (ja) * 2018-03-27 2019-10-10 キーパー株式会社 密封装置
DE102018124256B4 (de) * 2018-10-01 2020-04-23 Carl Freudenberg Kg Dichtelement
CN111894991A (zh) 2020-07-30 2020-11-06 舍弗勒技术股份两合公司 导电密封环和轴承组件

Also Published As

Publication number Publication date
JP7437539B2 (ja) 2024-02-22
JP2024045492A (ja) 2024-04-02
KR20230114288A (ko) 2023-08-01
WO2022163675A1 (ja) 2022-08-04
US20240035573A1 (en) 2024-02-01
CN116746284A (zh) 2023-09-12
EP4287783A1 (en) 2023-12-06

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