JP6075923B2 - ターボチャージャ - Google Patents

ターボチャージャ Download PDF

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Publication number
JP6075923B2
JP6075923B2 JP2013068474A JP2013068474A JP6075923B2 JP 6075923 B2 JP6075923 B2 JP 6075923B2 JP 2013068474 A JP2013068474 A JP 2013068474A JP 2013068474 A JP2013068474 A JP 2013068474A JP 6075923 B2 JP6075923 B2 JP 6075923B2
Authority
JP
Japan
Prior art keywords
support hole
turbine housing
gate valve
opening
waste gate
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
JP2013068474A
Other languages
English (en)
Japanese (ja)
Other versions
JP2014190303A5 (cg-RX-API-DMAC7.html
JP2014190303A (ja
Inventor
知之 磯谷
知之 磯谷
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.)
Otics Corp
Original Assignee
Otics 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 Otics Corp filed Critical Otics Corp
Priority to JP2013068474A priority Critical patent/JP6075923B2/ja
Priority to EP14158862.4A priority patent/EP2784286B1/en
Priority to US14/217,688 priority patent/US9309805B2/en
Priority to CN201410117479.7A priority patent/CN104074601B/zh
Publication of JP2014190303A publication Critical patent/JP2014190303A/ja
Publication of JP2014190303A5 publication Critical patent/JP2014190303A5/ja
Application granted granted Critical
Publication of JP6075923B2 publication Critical patent/JP6075923B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Supercharger (AREA)
JP2013068474A 2013-03-28 2013-03-28 ターボチャージャ Expired - Fee Related JP6075923B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2013068474A JP6075923B2 (ja) 2013-03-28 2013-03-28 ターボチャージャ
EP14158862.4A EP2784286B1 (en) 2013-03-28 2014-03-11 Turbocharger
US14/217,688 US9309805B2 (en) 2013-03-28 2014-03-18 Turbocharger
CN201410117479.7A CN104074601B (zh) 2013-03-28 2014-03-27 涡轮增压器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2013068474A JP6075923B2 (ja) 2013-03-28 2013-03-28 ターボチャージャ

Publications (3)

Publication Number Publication Date
JP2014190303A JP2014190303A (ja) 2014-10-06
JP2014190303A5 JP2014190303A5 (cg-RX-API-DMAC7.html) 2015-12-03
JP6075923B2 true JP6075923B2 (ja) 2017-02-08

Family

ID=50241197

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2013068474A Expired - Fee Related JP6075923B2 (ja) 2013-03-28 2013-03-28 ターボチャージャ

Country Status (4)

Country Link
US (1) US9309805B2 (cg-RX-API-DMAC7.html)
EP (1) EP2784286B1 (cg-RX-API-DMAC7.html)
JP (1) JP6075923B2 (cg-RX-API-DMAC7.html)
CN (1) CN104074601B (cg-RX-API-DMAC7.html)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201312505D0 (en) 2013-07-12 2013-08-28 Cummins Ltd Turbine
WO2016031565A1 (ja) * 2014-08-29 2016-03-03 株式会社Ihi 流量可変バルブ機構及び過給機
JP6458676B2 (ja) 2014-09-12 2019-01-30 株式会社デンソー バルブ装置
DE102015001763A1 (de) * 2015-02-11 2016-08-11 GM Global Technology Operations LLC (n. d. Ges. d. Staates Delaware) Wastegateventil-Stellglied
JP6566134B2 (ja) * 2016-06-07 2019-08-28 株式会社Ihi 流量可変バルブ機構及び過給機
CN106150572B (zh) * 2016-08-29 2017-11-14 无锡康明斯涡轮增压技术有限公司 涡轮增压器的涡壳部件结构
JP6844556B2 (ja) * 2018-02-09 2021-03-17 トヨタ自動車株式会社 内燃機関の排気浄化装置
CN109026356B (zh) * 2018-09-05 2025-07-25 奕森科技(江苏)有限公司 一种涡轮增压器阀盖组件
DE102018217602A1 (de) * 2018-10-15 2020-04-16 Continental Automotive Gmbh Abgasturbine eines Abgasturboladers mit einer abgedichteten Wastegate-Ventileinrichtung sowie Abgasturbolader

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05248253A (ja) * 1992-03-09 1993-09-24 Aisan Ind Co Ltd ターボチャージャ用ウェストゲートバルブ
JPH11125120A (ja) 1997-10-22 1999-05-11 Toyota Motor Corp 可変容量型ターボチャージャ
ATE546627T1 (de) * 2003-07-11 2012-03-15 Malcolm George Leavesley Turboladervorrichtung mit einem abgasabdichtungssystem zur verhinderung einer gasleckage aus der turboladervorrichtung
JP4556501B2 (ja) 2004-06-08 2010-10-06 株式会社Ihi 過給機およびシール装置
GB0610691D0 (en) * 2006-05-31 2006-07-12 Cummins Turbo Technologies Turbocharger with dual wastegate
DE112009002230B4 (de) * 2008-10-01 2023-12-07 Borgwarner Inc. Wastegate für ein turbogeladenes verbrennungsmotorsystem und wastegate-abgassteuerungssystem
JP2011144762A (ja) * 2010-01-15 2011-07-28 Mitsubishi Heavy Ind Ltd ウエストゲートバルブ
JP5402682B2 (ja) 2010-01-29 2014-01-29 株式会社Ｉｈｉ ターボチャージャのシール装置
JP2011179401A (ja) * 2010-03-01 2011-09-15 Mitsubishi Heavy Ind Ltd ウエストゲートバルブ装置
CN102822472B (zh) 2011-03-31 2015-01-28 丰田自动车株式会社 涡轮增压器
JP5799616B2 (ja) 2011-07-05 2015-10-28 株式会社Ihi ウェイストゲートバルブ及び過給機

Also Published As

Publication number Publication date
EP2784286A1 (en) 2014-10-01
EP2784286B1 (en) 2016-01-20
CN104074601A (zh) 2014-10-01
CN104074601B (zh) 2017-04-12
US20140290242A1 (en) 2014-10-02
JP2014190303A (ja) 2014-10-06
US9309805B2 (en) 2016-04-12

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