WO2021205826A1 - バルブ装置、および、バルブ装置の製造方法 - Google Patents

バルブ装置、および、バルブ装置の製造方法 Download PDF

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Publication number
WO2021205826A1
WO2021205826A1 PCT/JP2021/010686 JP2021010686W WO2021205826A1 WO 2021205826 A1 WO2021205826 A1 WO 2021205826A1 JP 2021010686 W JP2021010686 W JP 2021010686W WO 2021205826 A1 WO2021205826 A1 WO 2021205826A1
Authority
WO
WIPO (PCT)
Prior art keywords
mounting plate
diameter portion
valve
regulating member
position regulating
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.)
Ceased
Application number
PCT/JP2021/010686
Other languages
English (en)
French (fr)
Japanese (ja)
Inventor
眞熹 ビョン
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.)
IHI Corp
Original Assignee
IHI 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 IHI Corp filed Critical IHI Corp
Priority to JP2022514359A priority Critical patent/JP7400951B2/ja
Priority to CN202180007645.6A priority patent/CN114846260A/zh
Priority to DE112021000285.6T priority patent/DE112021000285T5/de
Publication of WO2021205826A1 publication Critical patent/WO2021205826A1/ja
Priority to US17/841,743 priority patent/US11906053B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/16—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members
    • F16K1/18—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps
    • F16K1/22—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps with axis of rotation crossing the valve member, e.g. butterfly valves
    • F16K1/221—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps with axis of rotation crossing the valve member, e.g. butterfly valves specially adapted operating means therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B37/00—Engines characterised by provision of pumps driven at least for part of the time by exhaust
    • F02B37/12—Control of the pumps
    • F02B37/18—Control of the pumps by bypassing exhaust from the inlet to the outlet of turbine or to the atmosphere
    • F02B37/183—Arrangements of bypass valves or actuators therefor
    • 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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/16—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members
    • F16K1/18—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps
    • F16K1/20—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps with axis of rotation arranged externally of valve member
    • F16K1/2007—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps with axis of rotation arranged externally of valve member specially adapted operating means therefor
    • 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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/16—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members
    • F16K1/18—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps
    • F16K1/20—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps with axis of rotation arranged externally of valve member
    • F16K1/2014—Shaping of the valve member
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B37/00—Engines characterised by provision of pumps driven at least for part of the time by exhaust
    • F02B37/12—Control of the pumps
    • F02B37/18—Control of the pumps by bypassing exhaust from the inlet to the outlet of turbine or to the atmosphere
    • F02B37/183—Arrangements of bypass valves or actuators therefor
    • F02B37/186—Arrangements of actuators or linkage for bypass valves
    • 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

Definitions

  • the position of the stepped surface 193c is such that when the mounting plate 180 is tilted with respect to the large diameter portion 193a, the inner peripheral surface of the insertion hole 181 can come into contact with the large diameter portion 193a in the tilting direction of the mounting plate 180.
  • the position of the stepped surface 193c is set so that the height of the large diameter portion 193a in the central axis direction is at least half or more the thickness of the mounting plate 180.
  • the large diameter portion 293a has a roughly cylindrical shape.
  • the large diameter portion 293a has a substantially constant outer diameter.
  • the large diameter portion 293a is continuous with the main body portion 191. At least a part of the large diameter portion 293a is located in the insertion hole 181.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Supercharger (AREA)
  • Lift Valve (AREA)
PCT/JP2021/010686 2020-04-07 2021-03-16 バルブ装置、および、バルブ装置の製造方法 Ceased WO2021205826A1 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2022514359A JP7400951B2 (ja) 2020-04-07 2021-03-16 バルブ装置、および、バルブ装置の製造方法
CN202180007645.6A CN114846260A (zh) 2020-04-07 2021-03-16 阀装置以及阀装置的制造方法
DE112021000285.6T DE112021000285T5 (de) 2020-04-07 2021-03-16 Ventilvorrichtung und Verfahren zum Herstellen desselben
US17/841,743 US11906053B2 (en) 2020-04-07 2022-06-16 Valve device and method for manufacturing the same

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2020-069163 2020-04-07
JP2020069163 2020-04-07

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US17/841,743 Continuation US11906053B2 (en) 2020-04-07 2022-06-16 Valve device and method for manufacturing the same

Publications (1)

Publication Number Publication Date
WO2021205826A1 true WO2021205826A1 (ja) 2021-10-14

Family

ID=78024017

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2021/010686 Ceased WO2021205826A1 (ja) 2020-04-07 2021-03-16 バルブ装置、および、バルブ装置の製造方法

Country Status (5)

Country Link
US (1) US11906053B2 (https=)
JP (1) JP7400951B2 (https=)
CN (1) CN114846260A (https=)
DE (1) DE112021000285T5 (https=)
WO (1) WO2021205826A1 (https=)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5697530U (https=) * 1979-12-26 1981-08-01
JPS639426U (https=) * 1986-07-03 1988-01-22
JPH11294200A (ja) * 1998-04-07 1999-10-26 Jidosha Kiki Co Ltd バタフライバルブ
JP2013185552A (ja) * 2012-03-09 2013-09-19 Ihi Corp 流量可変バルブ機構及び車両用過給機
JP2017150306A (ja) * 2014-06-09 2017-08-31 株式会社Ihi 過給機
WO2019198284A1 (ja) * 2018-04-13 2019-10-17 株式会社Ihi スプリングワッシャ、流量可変バルブ機構、及び、過給機

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1980495A (en) * 1931-04-16 1934-11-13 James F Muir Valve
US20120055154A1 (en) * 2009-05-18 2012-03-08 Borgwarner Inc. Turbocharger
DE102010007600A1 (de) * 2010-02-11 2011-08-11 IHI Charging Systems International GmbH, 69126 Betätigungseinrichtung für ein Ventil, insbesondere ein Waste-Gate eines Abgasturboladers
US8820709B2 (en) * 2011-03-14 2014-09-02 Honeywell International Inc. Wastegates and wastegate components
US9011086B2 (en) * 2011-12-07 2015-04-21 Honeywell International Inc. Treated valve seat
EP2798172B1 (en) * 2011-12-27 2015-10-14 Mitsubishi Heavy Industries, Ltd. Wastegate valve and exhaust gas turbocharger equipped with wastegate valve
US9869238B2 (en) * 2012-07-11 2018-01-16 Borgwarner Inc. Exhaust-gas turbocharger
JP2015197068A (ja) 2014-04-01 2015-11-09 日本ガスケット株式会社 ウエストゲートバルブ
DE102015209042A1 (de) * 2015-05-18 2016-11-24 Bosch Mahle Turbo Systems Gmbh & Co. Kg Ventileinrichtung
JP6459835B2 (ja) * 2015-07-31 2019-01-30 株式会社デンソー バルブ装置
DE102016100900B4 (de) 2016-01-20 2023-12-14 Ihi Charging Systems International Gmbh Verstellvorrichtung für einen Abgasturbolader und Abgasturbolader
DE102016100901B4 (de) * 2016-01-20 2025-07-31 Ihi Corporation Verstellvorrichtung für einen Abgasturbolader und Abgasturbolader
DE102016104840A1 (de) * 2016-03-16 2017-09-21 Elringklinger Ag Ventilvorrichtung für einen Turbolader
JP6551341B2 (ja) 2016-08-25 2019-07-31 トヨタ自動車株式会社 ターボチャージャのウェイストゲートバルブ装置
JP2018131939A (ja) * 2017-02-14 2018-08-23 トヨタ自動車株式会社 ターボチャージャ
JP6627798B2 (ja) 2017-02-16 2020-01-08 トヨタ自動車株式会社 ターボチャージャのウェイストゲートバルブ
JP2020069163A (ja) 2018-10-31 2020-05-07 株式会社三洋物産 遊技機

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5697530U (https=) * 1979-12-26 1981-08-01
JPS639426U (https=) * 1986-07-03 1988-01-22
JPH11294200A (ja) * 1998-04-07 1999-10-26 Jidosha Kiki Co Ltd バタフライバルブ
JP2013185552A (ja) * 2012-03-09 2013-09-19 Ihi Corp 流量可変バルブ機構及び車両用過給機
JP2017150306A (ja) * 2014-06-09 2017-08-31 株式会社Ihi 過給機
WO2019198284A1 (ja) * 2018-04-13 2019-10-17 株式会社Ihi スプリングワッシャ、流量可変バルブ機構、及び、過給機

Also Published As

Publication number Publication date
CN114846260A (zh) 2022-08-02
US11906053B2 (en) 2024-02-20
DE112021000285T5 (de) 2022-09-08
US20220307605A1 (en) 2022-09-29
JP7400951B2 (ja) 2023-12-19
JPWO2021205826A1 (https=) 2021-10-14

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