IN2014MN02647A - - Google Patents
Info
- Publication number
- IN2014MN02647A IN2014MN02647A IN2647MUN2014A IN2014MN02647A IN 2014MN02647 A IN2014MN02647 A IN 2014MN02647A IN 2647MUN2014 A IN2647MUN2014 A IN 2647MUN2014A IN 2014MN02647 A IN2014MN02647 A IN 2014MN02647A
- Authority
- IN
- India
- Prior art keywords
- port
- control
- valve
- discharge port
- housing
- Prior art date
Links
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
- F16K37/00—Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given
- F16K37/0025—Electrical or magnetic means
- F16K37/0033—Electrical or magnetic means using a permanent magnet, e.g. in combination with a reed relays
-
- 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
- F02B37/16—Control of the pumps by bypassing charging air
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
- F02M26/02—EGR systems specially adapted for supercharged engines
- F02M26/04—EGR systems specially adapted for supercharged engines with a single turbocharger
- F02M26/06—Low pressure loops, i.e. wherein recirculated exhaust gas is taken out from the exhaust downstream of the turbocharger turbine and reintroduced into the intake system upstream of the compressor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
- F02M26/02—EGR systems specially adapted for supercharged engines
- F02M26/09—Constructional details, e.g. structural combinations of EGR systems and supercharger systems; Arrangement of the EGR and supercharger systems with respect to the engine
- F02M26/10—Constructional details, e.g. structural combinations of EGR systems and supercharger systems; Arrangement of the EGR and supercharger systems with respect to the engine having means to increase the pressure difference between the exhaust and intake system, e.g. venturis, variable geometry turbines, check valves using pressure pulsations or throttles in the air intake or exhaust system
-
- 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
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
- F16K31/36—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor
- F16K31/40—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor with electrically-actuated member in the discharge of the motor
- F16K31/406—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor with electrically-actuated member in the discharge of the motor acting on a piston
-
- 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
- F16K37/00—Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given
- F16K37/0025—Electrical or magnetic means
- F16K37/0041—Electrical or magnetic means for measuring valve parameters
-
- 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
-
- 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
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/8158—With indicator, register, recorder, alarm or inspection means
- Y10T137/8225—Position or extent of motion indicator
- Y10T137/8242—Electrical
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Supercharger (AREA)
- Fluid-Driven Valves (AREA)
- Multiple-Way Valves (AREA)
- Indication Of The Valve Opening Or Closing Status (AREA)
Abstract
A variable flow valve with position feedback is disclosed. The variable flow valve includes a housing having an inlet port and a discharge port and one or more control ports and also includes a piston connected to a primary valve to open and close fluid communication between an inlet port and a discharge port of the housing. The housing and the piston intermesh to define an inner chamber and an outer chamber each in fluid communication with its own control port. A control port valve opens and closes at least one of the control ports to control access to a source of pressure change. A position sensor is part of the position feedback and communicates the position of the primary valve relative to the discharge port to a controller that operates the control port valve to hold the primary valve in a position where the discharge port is partially open.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201261662255P | 2012-06-20 | 2012-06-20 | |
PCT/US2013/046503 WO2013192281A2 (en) | 2012-06-20 | 2013-06-19 | Variable flow valve for turbochargers |
Publications (1)
Publication Number | Publication Date |
---|---|
IN2014MN02647A true IN2014MN02647A (en) | 2015-08-21 |
Family
ID=49769684
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IN2647MUN2014 IN2014MN02647A (en) | 2012-06-20 | 2013-06-19 |
Country Status (11)
Country | Link |
---|---|
US (1) | US9068535B2 (en) |
EP (1) | EP2864644B1 (en) |
JP (1) | JP5965060B2 (en) |
KR (1) | KR101890977B1 (en) |
CN (1) | CN104334892B (en) |
AR (1) | AR091522A1 (en) |
BR (1) | BR112014030200B1 (en) |
IN (1) | IN2014MN02647A (en) |
MX (1) | MX2014015608A (en) |
RU (1) | RU2014150216A (en) |
WO (1) | WO2013192281A2 (en) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014201355A1 (en) * | 2013-06-13 | 2014-12-18 | Dayco Ip Holdings, Llc | Surge underboost pneumatic compressor recirculation valve system |
EP3008308B1 (en) | 2013-06-13 | 2019-05-01 | Dayco IP Holdings, LLC | Pneumatic compressor recirculation valve system |
US9261051B2 (en) * | 2013-08-13 | 2016-02-16 | Ford Global Technologies, Llc | Methods and systems for boost control |
WO2015030724A1 (en) * | 2013-08-27 | 2015-03-05 | Melling Do Brasil Componentes Automotivos Ltda. | Temperature control apparatus and method for an automotive cooling system |
US9840988B2 (en) * | 2014-04-28 | 2017-12-12 | Hyundai Motor Company | Separation chamber type anti-surge valve and commercial vehicle turbocharger system applying the same |
US9291094B2 (en) * | 2014-05-05 | 2016-03-22 | Dayco Ip Holdings, Llc | Variable flow valve having metered flow orifice |
KR102240989B1 (en) | 2014-07-17 | 2021-04-15 | 데이코 아이피 홀딩스 엘엘시 | Aspirated relief valve for a turbocharging system |
US20170226971A1 (en) * | 2014-08-07 | 2017-08-10 | Kawasaki Jukogyo Kabushiki Kaisha | Straddle-type vehicle |
US9719467B2 (en) | 2014-12-19 | 2017-08-01 | Caterpillar Inc. | Wastegate position sensor for wastegate and engine pressure sensor diagnostics |
US10024228B2 (en) * | 2015-10-08 | 2018-07-17 | Honeywell International Inc. | Compressor recirculation valve with noise-suppressing muffler |
FR3058185B1 (en) * | 2016-10-28 | 2018-11-02 | Renault S.A.S. | AIR INTAKE CIRCUIT OF A SUPERCHARGED ENGINE |
US10113455B2 (en) * | 2016-12-07 | 2018-10-30 | Caterpillar Inc. | Regulator assembly |
GB2559965A (en) * | 2017-02-17 | 2018-08-29 | Airbus Operations Ltd | Method and apparatus for determining a movement direction of a component of a mechanism |
CN107269896A (en) * | 2017-07-03 | 2017-10-20 | 泰安市特种设备检验研究院 | A kind of quick action emergency valve and its application method |
CN108006302B (en) * | 2017-11-08 | 2019-05-21 | 中国航空工业集团公司金城南京机电液压工程研究中心 | A kind of solenoid valve based on the control of two-wire coil temperature rise |
CN108591573A (en) * | 2018-06-19 | 2018-09-28 | 杭州科盛机电设备有限公司 | A kind of flow valve electric adjusting mechanism |
FR3088738B1 (en) * | 2018-11-15 | 2021-02-26 | Electricfil Automotive | FLUID FLOW CONTROL SYSTEM WITH INTEGRATED LINEAR POSITION SENSOR |
WO2020193968A1 (en) * | 2019-03-27 | 2020-10-01 | Oxford Flow Limited | Device for controlling fluid flow |
CN112728195B (en) * | 2021-01-14 | 2024-04-12 | 华东理工大学 | Electric valve and torque and stroke measuring system and method of actuator of electric valve |
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US3973729A (en) | 1975-02-20 | 1976-08-10 | Robertshaw Controls Company | Vent valve arrangement |
US4671123A (en) | 1984-02-16 | 1987-06-09 | Rainin Instrument Co., Inc. | Methods and apparatus for pipetting and/or titrating liquids using a hand held self-contained automated pipette |
JP3216371B2 (en) | 1993-11-18 | 2001-10-09 | トヨタ自動車株式会社 | Hydraulic pressure control mechanism and vehicle brake device using the same |
US5884894A (en) | 1996-08-20 | 1999-03-23 | Valtek, Inc. | Inner-loop valve spool positioning control apparatus |
US5669364A (en) * | 1996-11-21 | 1997-09-23 | Siemens Electric Limited | Exhaust gas recirculation valve installation for a molded intake manifold |
DE19712850A1 (en) * | 1997-03-27 | 1998-10-01 | Bosch Gmbh Robert | Device for controlling a diverter valve |
US5960824A (en) | 1998-06-01 | 1999-10-05 | Ford Motor Company | Scroll compressor having contoured fixed rotation suction control valve |
US6089019A (en) * | 1999-01-15 | 2000-07-18 | Borgwarner Inc. | Turbocharger and EGR system |
US6694746B2 (en) * | 2002-02-06 | 2004-02-24 | Honeywell International, Inc. | Micro volume actuator for an air turbine starter |
US6938420B2 (en) * | 2002-08-20 | 2005-09-06 | Nissan Motor Co., Ltd. | Supercharger for internal combustion engine |
JP2004076659A (en) * | 2002-08-20 | 2004-03-11 | Nissan Motor Co Ltd | Supercharging device |
NZ521672A (en) | 2002-09-30 | 2004-02-27 | John Adrian | Blow-off Valve |
US6863260B2 (en) | 2003-07-18 | 2005-03-08 | Peter Johann Medina | Piston actuator incorporating partitioned pressure chambers |
US7100584B1 (en) * | 2004-10-14 | 2006-09-05 | Brunswick Corporation | Method and apparatus for controlling an internal combustion engine |
JP4331667B2 (en) * | 2004-10-22 | 2009-09-16 | 株式会社テージーケー | Control valve for variable capacity compressor |
US7481056B2 (en) * | 2006-03-30 | 2009-01-27 | Blaylock Jimmy L | Turbocharger with adjustable throat |
JP4815294B2 (en) * | 2006-07-25 | 2011-11-16 | 本田技研工業株式会社 | Failure detection device for supercharging pressure control means in engine supercharging device |
EP2076698B1 (en) | 2006-10-13 | 2011-01-12 | Parker-Hannifin Corporation | Three-way poppet valve |
US7980061B2 (en) * | 2008-03-04 | 2011-07-19 | Tenneco Automotive Operating Company Inc. | Charged air bypass for aftertreatment combustion air supply |
US20110113775A1 (en) | 2008-07-10 | 2011-05-19 | Lilly Daryl A | Valve actuator for turbocharger systems |
US8469333B2 (en) | 2010-03-13 | 2013-06-25 | Synapse Engineering, Inc. | Counter-biased valve and actuator assembly |
DE102010024297B4 (en) | 2010-06-18 | 2016-06-16 | Pierburg Gmbh | Regulating device for internal combustion engines |
US8343011B2 (en) * | 2010-08-24 | 2013-01-01 | Ford Global Technologies, Llc | Method and system for controlling engine air |
US20120198837A1 (en) | 2011-02-09 | 2012-08-09 | Peter Johann Medina | Turbocharger control strategy to increase exhaust manifold pressure |
KR101968379B1 (en) | 2012-10-05 | 2019-04-11 | 데이코 아이피 홀딩스 엘엘시 | A pressure piston actuator with non-rigid shaft |
US20140271234A1 (en) * | 2013-03-14 | 2014-09-18 | Dayco Ip Holdings, Llc | Turbocharger with magnetic brake |
-
2013
- 2013-06-19 JP JP2015518542A patent/JP5965060B2/en active Active
- 2013-06-19 KR KR1020147032149A patent/KR101890977B1/en active IP Right Grant
- 2013-06-19 CN CN201380029071.8A patent/CN104334892B/en active Active
- 2013-06-19 US US13/921,473 patent/US9068535B2/en active Active
- 2013-06-19 IN IN2647MUN2014 patent/IN2014MN02647A/en unknown
- 2013-06-19 AR ARP130102190 patent/AR091522A1/en unknown
- 2013-06-19 MX MX2014015608A patent/MX2014015608A/en unknown
- 2013-06-19 RU RU2014150216A patent/RU2014150216A/en not_active Application Discontinuation
- 2013-06-19 WO PCT/US2013/046503 patent/WO2013192281A2/en active Application Filing
- 2013-06-19 EP EP13807817.5A patent/EP2864644B1/en active Active
- 2013-06-19 BR BR112014030200-6A patent/BR112014030200B1/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
WO2013192281A3 (en) | 2014-02-20 |
CN104334892B (en) | 2017-03-22 |
WO2013192281A2 (en) | 2013-12-27 |
JP2015521722A (en) | 2015-07-30 |
BR112014030200B1 (en) | 2021-08-03 |
RU2014150216A (en) | 2016-08-10 |
MX2014015608A (en) | 2015-03-05 |
US20130340428A1 (en) | 2013-12-26 |
EP2864644A4 (en) | 2016-08-03 |
BR112014030200A2 (en) | 2017-06-27 |
JP5965060B2 (en) | 2016-08-03 |
KR20150023264A (en) | 2015-03-05 |
US9068535B2 (en) | 2015-06-30 |
CN104334892A (en) | 2015-02-04 |
EP2864644B1 (en) | 2018-10-31 |
AR091522A1 (en) | 2015-02-11 |
EP2864644A2 (en) | 2015-04-29 |
KR101890977B1 (en) | 2018-09-28 |
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