JPWO2022210480A5 - - Google Patents

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Publication number
JPWO2022210480A5
JPWO2022210480A5 JP2022544310A JP2022544310A JPWO2022210480A5 JP WO2022210480 A5 JPWO2022210480 A5 JP WO2022210480A5 JP 2022544310 A JP2022544310 A JP 2022544310A JP 2022544310 A JP2022544310 A JP 2022544310A JP WO2022210480 A5 JPWO2022210480 A5 JP WO2022210480A5
Authority
JP
Japan
Prior art keywords
rod
sealing
peripheral surface
inner peripheral
pressure space
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.)
Granted
Application number
JP2022544310A
Other languages
English (en)
Japanese (ja)
Other versions
JP7175428B1 (ja
JPWO2022210480A1 (https=
Filing date
Publication date
Application filed filed Critical
Priority claimed from PCT/JP2022/014848 external-priority patent/WO2022210480A1/ja
Publication of JPWO2022210480A1 publication Critical patent/JPWO2022210480A1/ja
Priority to JP2022178321A priority Critical patent/JP2022190167A/ja
Application granted granted Critical
Publication of JP7175428B1 publication Critical patent/JP7175428B1/ja
Publication of JPWO2022210480A5 publication Critical patent/JPWO2022210480A5/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2022544310A 2021-03-30 2022-03-28 密封構造および密封方法 Active JP7175428B1 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2022178321A JP2022190167A (ja) 2021-03-30 2022-11-07 密封構造および密封方法

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021056971 2021-03-30
JP2021056971 2021-03-30
PCT/JP2022/014848 WO2022210480A1 (ja) 2021-03-30 2022-03-28 密封構造および密封方法

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2022178321A Division JP2022190167A (ja) 2021-03-30 2022-11-07 密封構造および密封方法

Publications (3)

Publication Number Publication Date
JPWO2022210480A1 JPWO2022210480A1 (https=) 2022-10-06
JP7175428B1 JP7175428B1 (ja) 2022-11-18
JPWO2022210480A5 true JPWO2022210480A5 (https=) 2023-02-28

Family

ID=83459126

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2022544310A Active JP7175428B1 (ja) 2021-03-30 2022-03-28 密封構造および密封方法
JP2022178321A Pending JP2022190167A (ja) 2021-03-30 2022-11-07 密封構造および密封方法

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2022178321A Pending JP2022190167A (ja) 2021-03-30 2022-11-07 密封構造および密封方法

Country Status (6)

Country Link
US (1) US12607265B2 (https=)
EP (1) EP4317750A4 (https=)
JP (2) JP7175428B1 (https=)
KR (1) KR20230145489A (https=)
CN (1) CN117043495A (https=)
WO (1) WO2022210480A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7310778B2 (ja) * 2020-10-16 2023-07-19 株式会社デンソー バルブ装置

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2434484A (en) * 1945-02-09 1948-01-13 Garlock Packing Co Oil seal
US2750212A (en) * 1952-10-09 1956-06-12 Renniks Company Plastic seal
US3951478A (en) * 1975-05-22 1976-04-20 Gte Laboratories Incorporated Vacuum assembly
US5975538A (en) * 1997-06-19 1999-11-02 John Crane Inc. Radial lip shaft seal
JP2001065703A (ja) 1999-08-24 2001-03-16 Eagle Ind Co Ltd リップ型シール
JP2003113780A (ja) 2001-07-30 2003-04-18 Toyota Industries Corp 軸封装置
JPWO2003044397A1 (ja) * 2001-11-22 2005-03-24 Nok株式会社 圧力開放弁
JP5045869B2 (ja) * 2005-12-08 2012-10-10 Ｎｏｋ株式会社 リップタイプシール
JP2008144784A (ja) * 2006-12-06 2008-06-26 Nok Corp パッキン及びシーリングシステム
US20140064936A1 (en) * 2011-01-28 2014-03-06 Aktiebolaget Skf Reinforced seal for rotary shafts
EP2594829A1 (en) * 2011-11-15 2013-05-22 Harald Kofler Pressure balanced radial rotary shaft seal
JP6663630B2 (ja) 2014-04-16 2020-03-13 Nok株式会社 密封装置
JP6534574B2 (ja) * 2015-07-27 2019-06-26 Nok株式会社 密封装置
EP3385555B1 (en) * 2015-12-02 2020-07-15 Oiles Corporation Synthetic resin sliding bearing
DE102016208697A1 (de) * 2016-05-20 2017-11-23 Trelleborg Sealing Solutions Germany Gmbh Rotationsdichtungsanordnung mit druckaktivierbarer Rotationsdichtung sowie Rotationsdichtung
JPWO2019073808A1 (ja) * 2017-10-13 2020-10-22 Nok株式会社 密封装置
CN215410188U (zh) * 2018-09-11 2022-01-04 伊格尔工业股份有限公司 唇型轴封装置
DE112020002791B4 (de) * 2019-06-11 2023-06-07 Nok Corporation Abdichtvorrichtung

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