JP5259477B2 - 流路開閉弁 - Google Patents

流路開閉弁 Download PDF

Info

Publication number
JP5259477B2
JP5259477B2 JP2009088102A JP2009088102A JP5259477B2 JP 5259477 B2 JP5259477 B2 JP 5259477B2 JP 2009088102 A JP2009088102 A JP 2009088102A JP 2009088102 A JP2009088102 A JP 2009088102A JP 5259477 B2 JP5259477 B2 JP 5259477B2
Authority
JP
Japan
Prior art keywords
valve
flow path
chamber
movable member
ball valve
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.)
Expired - Fee Related
Application number
JP2009088102A
Other languages
English (en)
Japanese (ja)
Other versions
JP2010236682A (ja
JP2010236682A5 (https=
Inventor
武則 住谷
栄作 阪田
広隆 小滝
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
Keihin Corp
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 Keihin Corp filed Critical Keihin Corp
Priority to JP2009088102A priority Critical patent/JP5259477B2/ja
Priority to EP10158839A priority patent/EP2236872A1/en
Priority to US12/751,262 priority patent/US20100243938A1/en
Publication of JP2010236682A publication Critical patent/JP2010236682A/ja
Publication of JP2010236682A5 publication Critical patent/JP2010236682A5/ja
Application granted granted Critical
Publication of JP5259477B2 publication Critical patent/JP5259477B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Exhaust-Gas Circulating Devices (AREA)
  • Taps Or Cocks (AREA)
  • Indication Of The Valve Opening Or Closing Status (AREA)
  • Details Of Valves (AREA)
JP2009088102A 2009-03-31 2009-03-31 流路開閉弁 Expired - Fee Related JP5259477B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2009088102A JP5259477B2 (ja) 2009-03-31 2009-03-31 流路開閉弁
EP10158839A EP2236872A1 (en) 2009-03-31 2010-03-31 Fluid passage valve and method of assembling same
US12/751,262 US20100243938A1 (en) 2009-03-31 2010-03-31 Fluid passage valve and method of assembling same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2009088102A JP5259477B2 (ja) 2009-03-31 2009-03-31 流路開閉弁

Publications (3)

Publication Number Publication Date
JP2010236682A JP2010236682A (ja) 2010-10-21
JP2010236682A5 JP2010236682A5 (https=) 2012-03-01
JP5259477B2 true JP5259477B2 (ja) 2013-08-07

Family

ID=43091177

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2009088102A Expired - Fee Related JP5259477B2 (ja) 2009-03-31 2009-03-31 流路開閉弁

Country Status (1)

Country Link
JP (1) JP5259477B2 (https=)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106762250A (zh) * 2015-11-23 2017-05-31 宁波思明汽车科技股份有限公司 柴油发动机egr阀
CN111022693A (zh) * 2019-12-11 2020-04-17 安徽信息工程学院 一种新型密封阀

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6796002B2 (ja) * 2017-02-28 2020-12-02 株式会社Ｓｕｂａｒｕ Ｅｇｒバルブ及びｅｇｒ装置
JP7035586B2 (ja) * 2018-02-08 2022-03-15 株式会社デンソー 冷却水制御弁装置
CN114413003B (zh) * 2022-03-14 2023-06-23 国工控股集团有限公司 一种双向多偏的金属密封蝶阀

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55140865U (https=) * 1979-03-29 1980-10-08
JPS57114068A (en) * 1980-12-29 1982-07-15 Nippon Boorubarubu Kk Ball valve
JPH0352473U (https=) * 1989-09-28 1991-05-21
JPH0395029U (https=) * 1990-01-19 1991-09-27
JP2509790Y2 (ja) * 1990-02-05 1996-09-04 株式会社キッツ ボ―ルバルブ
JPH03255277A (ja) * 1990-03-02 1991-11-14 Takahashi Sangyo Kk ボール弁
JP2000346213A (ja) * 1999-06-04 2000-12-15 Matsui Kiki Kogyo Kk バルブにおけるシール部材
JP2003172211A (ja) * 2001-12-06 2003-06-20 Hitachi Metals Ltd 排気ガス再循環バルブ
DE112007003021B4 (de) * 2006-12-28 2016-12-01 Mitsubishi Electric Corp. Abgasrücklaufventil

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106762250A (zh) * 2015-11-23 2017-05-31 宁波思明汽车科技股份有限公司 柴油发动机egr阀
CN111022693A (zh) * 2019-12-11 2020-04-17 安徽信息工程学院 一种新型密封阀

Also Published As

Publication number Publication date
JP2010236682A (ja) 2010-10-21

Similar Documents

Publication Publication Date Title
US20100243938A1 (en) Fluid passage valve and method of assembling same
JP5259477B2 (ja) 流路開閉弁
CN101611250B (zh) 管端蝶形计量和截流阀
CN111566397B (zh) 偏心型蝶形阀
JP2011047290A (ja) Ｅｇｒバルブ
JP2007508503A5 (https=)
JP5259478B2 (ja) 流路開閉弁
WO2019139004A1 (ja) バタフライバルブ
EP3409980B1 (en) Valve device and waste heat recovery system
CN109073093B (zh) 阀装置
JP7454293B2 (ja) 閉止栓及び流体制御装置
JP5583234B2 (ja) 流量調整弁
JP4352879B2 (ja) バルブ内蔵コネクタ
JP2010236683A (ja) 流路開閉弁
CN114922997B (zh) 流体切换阀
JP2012237344A (ja) バルブ装置
JP2010266032A (ja) 逆止弁
JP2010236684A (ja) 流路開閉弁及びその組立方法
JP2010236685A (ja) 流路開閉弁
JP3577432B2 (ja) チェック弁
JP2010236687A (ja) 流路開閉弁
JP7573281B2 (ja) 流体切替弁
JP2005282636A (ja) 逃し弁機能付き開閉弁
JP7748713B2 (ja) 開閉弁
JP2008014378A (ja) 弁のシール構造

Legal Events

Date Code Title Description
A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20120113

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20120113

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20121012

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20121023

A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20121225

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20130409

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20130424

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20160502

Year of fee payment: 3

R150 Certificate of patent or registration of utility model

Free format text: JAPANESE INTERMEDIATE CODE: R150

LAPS Cancellation because of no payment of annual fees