KR101968379B1 - 비강성 샤프트를 구비한 압력 피스톤 액추에이터 - Google Patents

비강성 샤프트를 구비한 압력 피스톤 액추에이터 Download PDF

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Publication number
KR101968379B1
KR101968379B1 KR1020157007874A KR20157007874A KR101968379B1 KR 101968379 B1 KR101968379 B1 KR 101968379B1 KR 1020157007874 A KR1020157007874 A KR 1020157007874A KR 20157007874 A KR20157007874 A KR 20157007874A KR 101968379 B1 KR101968379 B1 KR 101968379B1
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South Korea
Prior art keywords
piston
chamber
rod
arm member
housing
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Expired - Fee Related
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KR1020157007874A
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English (en)
Korean (ko)
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KR20150059750A (ko
Inventor
데이비드 플레처
브라이언 그라이헨
스튜어트 커비
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데이코 아이피 홀딩스 엘엘시
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Publication of KR20150059750A publication Critical patent/KR20150059750A/ko
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/20—Other details, e.g. assembly with regulating devices
    • F15B15/28—Means for indicating the position, e.g. end of stroke
    • 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
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/08—Characterised by the construction of the motor unit
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/08—Characterised by the construction of the motor unit
    • F15B15/14—Characterised by the construction of the motor unit of the straight-cylinder type
    • F15B15/1423—Component parts; Constructional details
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/08—Characterised by the construction of the motor unit
    • F15B15/14—Characterised by the construction of the motor unit of the straight-cylinder type
    • F15B15/1423—Component parts; Constructional details
    • F15B15/1466—Hollow piston sliding over a stationary rod inside the cylinder
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/20—Other details, e.g. assembly with regulating devices
    • F15B15/28—Means for indicating the position, e.g. end of stroke
    • F15B15/2807—Position switches, i.e. means for sensing of discrete positions only, e.g. limit switches
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/20—Other details, e.g. assembly with regulating devices
    • F15B15/28—Means for indicating the position, e.g. end of stroke
    • F15B15/2815—Position sensing, i.e. means for continuous measurement of position, e.g. LVDT
    • F15B15/2861—Position sensing, i.e. means for continuous measurement of position, e.g. LVDT using magnetic means
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J1/00—Pistons; Trunk pistons; Plungers
    • F16J1/10—Connection to driving members
    • F16J1/14—Connection to driving members with connecting-rods, i.e. pivotal connections
    • F16J1/22—Connection to driving members with connecting-rods, i.e. pivotal connections with universal joint, e.g. ball-joint
    • 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

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Supercharger (AREA)
  • Actuator (AREA)
  • Endoscopes (AREA)
  • Control Of Position Or Direction (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)
KR1020157007874A 2012-10-05 2013-10-03 비강성 샤프트를 구비한 압력 피스톤 액추에이터 Expired - Fee Related KR101968379B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261710632P 2012-10-05 2012-10-05
US61/710,632 2012-10-05
PCT/US2013/063230 WO2014055741A1 (en) 2012-10-05 2013-10-03 A pressure piston actuator with non-rigid shaft

Publications (2)

Publication Number Publication Date
KR20150059750A KR20150059750A (ko) 2015-06-02
KR101968379B1 true KR101968379B1 (ko) 2019-04-11

Family

ID=50431707

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020157007874A Expired - Fee Related KR101968379B1 (ko) 2012-10-05 2013-10-03 비강성 샤프트를 구비한 압력 피스톤 액추에이터

Country Status (9)

Country Link
US (1) US9441647B2 (https=)
JP (1) JP6074048B2 (https=)
KR (1) KR101968379B1 (https=)
AR (1) AR092915A1 (https=)
BR (1) BR112015007621B1 (https=)
DE (1) DE112013004884T5 (https=)
MX (1) MX2015003989A (https=)
RU (1) RU2015116604A (https=)
WO (1) WO2014055741A1 (https=)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011054082B3 (de) * 2011-09-30 2012-12-13 Pierburg Gmbh Stellvorrichtung
RU2014150216A (ru) 2012-06-20 2016-08-10 Дэйко Айпи Холдингз, Элэлси Клапан регулирования расхода для турбокомпрессоров
US9291094B2 (en) 2014-05-05 2016-03-22 Dayco Ip Holdings, Llc Variable flow valve having metered flow orifice
USD773721S1 (en) * 2014-07-03 2016-12-06 Tridonic Gmbh & Co. Kg Housing for electronic device
US9719467B2 (en) 2014-12-19 2017-08-01 Caterpillar Inc. Wastegate position sensor for wastegate and engine pressure sensor diagnostics
GB2548408A (en) * 2016-03-18 2017-09-20 Cummins Ltd Turbine arrangement
US11828371B2 (en) * 2022-02-16 2023-11-28 Spm Oil & Gas Inc. Ball design clapper assembly

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020149248A1 (en) 2001-04-12 2002-10-17 A-Dec, Inc. Hydraulic drive system
US20090288725A1 (en) * 2008-05-20 2009-11-26 Advanced Manufacturing Technology For Bottles, Inc Position Control Apparatus and Methods
US20110220214A1 (en) 2010-03-13 2011-09-15 Peter Johann Medina Counter-Biased Valve and Actuator Assembly

Family Cites Families (26)

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Publication number Priority date Publication date Assignee Title
US4256019A (en) 1979-06-12 1981-03-17 The Garrett Corporation Turbocharger control actuator
US4391184A (en) 1979-10-06 1983-07-05 Ken Yamane Diaphragm actuator
JPS608424U (ja) 1983-06-29 1985-01-21 アイシン精機株式会社 ウエストゲ−トバルブアクチユエ−タ
DE3510278A1 (de) 1985-03-21 1986-09-25 Siemens AG, 1000 Berlin und 8000 München Belueftungsvorrichtung in kraftfahrzeugen
JPS6236228U (https=) * 1985-08-23 1987-03-03
US4811561A (en) * 1986-04-08 1989-03-14 Vickers, Incorporated Power transmission
JPH0167305U (https=) * 1987-10-27 1989-04-28
US4918923A (en) * 1988-02-24 1990-04-24 Woollenweber William E Internal combustion engine turbosystem and method
JPH086837B2 (ja) * 1990-08-21 1996-01-29 秀邦 横田 自動調整リフト弁装置
US5207301A (en) 1991-08-22 1993-05-04 General Motors Corporation Active suspension actuator with real time damping
US5487273A (en) 1993-09-13 1996-01-30 Alliedsignal Inc. Turbocharger having pneumatic actuator with pilot valve
US5586744A (en) 1995-05-11 1996-12-24 Caterpillar Inc. Boost device bypass valve
US5746058A (en) 1996-03-11 1998-05-05 Gits Manufacturing Company Adjustable actuator for a turbocharger
US5913945A (en) 1996-05-02 1999-06-22 Daimlerchrysler Corporation Pedal linkage for robotic control of vehicle
US5839290A (en) 1997-01-24 1998-11-24 United States Of America As Represented By The Secretary Of The Navy Organic/inorganic composite wicks for caillary pumped loops
GB9816275D0 (en) 1998-07-27 1998-09-23 Holset Engineering Co Turbocharger with wastegate
GB9816277D0 (en) 1998-07-27 1998-09-23 Holset Engineering Co Turbocharger with wastegate actuator
DE10054561B4 (de) * 2000-10-31 2004-09-02 Festo Ag & Co. Ventilgesteuerte fluidische Aktoranordnung
US6837145B1 (en) * 2002-12-18 2005-01-04 Air Power Systems Co., Inc. Fluid powered actuator
US6863260B2 (en) 2003-07-18 2005-03-08 Peter Johann Medina Piston actuator incorporating partitioned pressure chambers
US7197974B2 (en) * 2004-01-15 2007-04-03 Control Products Inc. Position sensor
US7290392B2 (en) 2005-09-06 2007-11-06 Tia1 Products, Inc. Wastegate actuator mounting bracket, turbocharger incorporating the bracket, and method of using same
US20070257219A1 (en) * 2006-05-02 2007-11-08 Honeywell International, Inc. Double diaphragm actuator
KR100953225B1 (ko) * 2008-06-16 2010-04-15 정균 조립이 용이한 슬러지 이송용 사판식 피스톤 펌프
US9222585B2 (en) 2010-07-07 2015-12-29 Borgwarner Inc. Valve control device
US8517333B2 (en) * 2010-09-02 2013-08-27 Honeywell International Inc. Fluid actuated valve with hall position sensor

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020149248A1 (en) 2001-04-12 2002-10-17 A-Dec, Inc. Hydraulic drive system
US20090288725A1 (en) * 2008-05-20 2009-11-26 Advanced Manufacturing Technology For Bottles, Inc Position Control Apparatus and Methods
US20110220214A1 (en) 2010-03-13 2011-09-15 Peter Johann Medina Counter-Biased Valve and Actuator Assembly

Also Published As

Publication number Publication date
US9441647B2 (en) 2016-09-13
JP2015532402A (ja) 2015-11-09
BR112015007621A2 (pt) 2017-07-04
KR20150059750A (ko) 2015-06-02
BR112015007621B1 (pt) 2021-08-03
DE112013004884T5 (de) 2015-07-30
RU2015116604A (ru) 2016-11-27
US20140096675A1 (en) 2014-04-10
WO2014055741A1 (en) 2014-04-10
JP6074048B2 (ja) 2017-02-01
AR092915A1 (es) 2015-05-06
MX2015003989A (es) 2015-09-29

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