KR102013343B1 - 액추에이터 로드 밀봉 시스템 - Google Patents

액추에이터 로드 밀봉 시스템 Download PDF

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Publication number
KR102013343B1
KR102013343B1 KR1020147035347A KR20147035347A KR102013343B1 KR 102013343 B1 KR102013343 B1 KR 102013343B1 KR 1020147035347 A KR1020147035347 A KR 1020147035347A KR 20147035347 A KR20147035347 A KR 20147035347A KR 102013343 B1 KR102013343 B1 KR 102013343B1
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KR
South Korea
Prior art keywords
actuator
circumferential surface
outer circumferential
actuator rod
flow channels
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
KR1020147035347A
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English (en)
Korean (ko)
Other versions
KR20150020571A (ko
Inventor
제이슨 더블유. 체칸스키
티모시 하우스
브라이언 에드워드 핸드론
다니엘 엔. 워드
Original Assignee
보르그워너 인코퍼레이티드
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.)
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Publication date
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Publication of KR20150020571A publication Critical patent/KR20150020571A/ko
Application granted granted Critical
Publication of KR102013343B1 publication Critical patent/KR102013343B1/ko
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
    • F02B37/186—Arrangements of actuators or linkage for bypass valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D11/00—Preventing or minimising internal leakage of working-fluid, e.g. between stages
    • 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
    • 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
    • F02B39/00—Component parts, details, or accessories relating to, driven charging or scavenging pumps, not provided for in groups F02B33/00 - F02B37/00
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/08—Sealings
    • F04D29/083—Sealings especially adapted for elastic fluid pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2220/00—Application
    • F05D2220/40—Application in turbochargers
    • 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)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Supercharger (AREA)
  • Sealing Devices (AREA)
KR1020147035347A 2012-05-31 2013-05-16 액추에이터 로드 밀봉 시스템 Expired - Fee Related KR102013343B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261653465P 2012-05-31 2012-05-31
US61/653,465 2012-05-31
PCT/US2013/041282 WO2013180962A1 (en) 2012-05-31 2013-05-16 Actuator rod sealing system

Publications (2)

Publication Number Publication Date
KR20150020571A KR20150020571A (ko) 2015-02-26
KR102013343B1 true KR102013343B1 (ko) 2019-08-22

Family

ID=49673821

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020147035347A Expired - Fee Related KR102013343B1 (ko) 2012-05-31 2013-05-16 액추에이터 로드 밀봉 시스템

Country Status (7)

Country Link
US (1) US20150285132A1 (enExample)
KR (1) KR102013343B1 (enExample)
CN (1) CN104471208B (enExample)
DE (1) DE112013002248T5 (enExample)
IN (1) IN2014DN10369A (enExample)
RU (1) RU2014150466A (enExample)
WO (1) WO2013180962A1 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6682899B2 (ja) 2016-02-19 2020-04-15 いすゞ自動車株式会社 アクチュエータ
WO2018156190A1 (en) * 2017-02-22 2018-08-30 Auto Cleaning Toilet Seat Usa, Llc Auto cleaning toilet seat assembly
US10465556B2 (en) * 2017-10-17 2019-11-05 Borgwarner Inc. Turbocharger heat shield
CN110671230B (zh) * 2019-11-19 2021-02-23 潍柴动力股份有限公司 一种密封结构及发动机
CN113124162B (zh) * 2019-12-31 2024-04-09 四川宏华石油设备有限公司 一种顶驱用组合密封结构

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020189890A1 (en) * 2001-06-13 2002-12-19 Trw Inc. Boot for a rack and pinion steering gear assembly
JP2003134717A (ja) * 2001-10-16 2003-05-09 Mitsubishi Electric Corp 電動アクチュエータ

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2673752A (en) * 1949-10-01 1954-03-30 Judson S Swearingen Seal forming mechanism
JPS5236566B2 (enExample) * 1973-12-29 1977-09-16
US4199154A (en) * 1976-07-28 1980-04-22 Stauffer Chemical Company Labyrinth sealing system
US5312117A (en) * 1977-04-12 1994-05-17 Taiho Kogyo Co., Ltd. Mechanical seal
US4251050A (en) * 1977-10-18 1981-02-17 The Garrett Corp. Turbocharger control actuator
JPS56165722A (en) * 1980-05-26 1981-12-19 Nissan Motor Co Ltd Exhaust gas by-pass valve actuator
DE8130788U1 (de) * 1981-10-21 1982-03-25 Ranco Inc., 43201 Columbus, Ohio Druckregler
IT1187539B (it) * 1985-02-28 1987-12-23 Danieli Off Mecc Tenuta a labirinto
CH677266A5 (enExample) * 1986-10-28 1991-04-30 Pacific Wietz Gmbh & Co Kg
US5063744A (en) * 1988-10-06 1991-11-12 Toyota Jidosha Kabushiki Kaisha Actuator for controlling intake pressure in sequential turbo-system
US5025917A (en) * 1989-02-16 1991-06-25 Wyko, Inc. Bearing assembly for conveyors
GB9214282D0 (en) * 1992-07-04 1992-08-19 Crane John Uk Ltd Seals
DE10239266B4 (de) * 2002-08-22 2005-02-24 ZF Lemförder Metallwaren AG Kugelgelenk mit Dichtungsbalg
US20090058012A1 (en) * 2007-08-31 2009-03-05 Trent Edward Walters Seal for a rotating laser transmitter
GB2478876B (en) * 2009-03-31 2012-03-21 Scion Sprays Ltd A fluid injector having a novel inlet valve arrangement
EP2456983B1 (en) * 2009-07-20 2014-06-25 Cameron International Corporation Removable throat mounted inlet guide vane

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020189890A1 (en) * 2001-06-13 2002-12-19 Trw Inc. Boot for a rack and pinion steering gear assembly
JP2003134717A (ja) * 2001-10-16 2003-05-09 Mitsubishi Electric Corp 電動アクチュエータ

Also Published As

Publication number Publication date
KR20150020571A (ko) 2015-02-26
IN2014DN10369A (enExample) 2015-08-07
CN104471208B (zh) 2017-10-27
DE112013002248T5 (de) 2015-03-05
US20150285132A1 (en) 2015-10-08
WO2013180962A1 (en) 2013-12-05
RU2014150466A (ru) 2016-07-10
CN104471208A (zh) 2015-03-25

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