IN2013CN00332A - - Google Patents
Info
- Publication number
- IN2013CN00332A IN2013CN00332A IN332CHN2013A IN2013CN00332A IN 2013CN00332 A IN2013CN00332 A IN 2013CN00332A IN 332CHN2013 A IN332CHN2013 A IN 332CHN2013A IN 2013CN00332 A IN2013CN00332 A IN 2013CN00332A
- Authority
- IN
- India
- Prior art keywords
- valve member
- bore
- longitudinal axis
- stepper motor
- geometrically shaped
- 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
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/04—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor
-
- 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
- F15B13/00—Details of servomotor systems ; Valves for servomotor systems
- F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
- F15B13/04—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor
- F15B13/044—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor operated by electrically-controlled means, e.g. solenoids, torque-motors
- F15B13/0444—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor operated by electrically-controlled means, e.g. solenoids, torque-motors with rotary electric motor
-
- 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
- F16K1/02—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 screw-spindle
-
- 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
- F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
- F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
- F16K11/06—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements
- F16K11/065—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with linearly sliding closure members
-
- 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
- F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
- F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
- F16K11/06—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements
- F16K11/065—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with linearly sliding closure members
- F16K11/07—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with linearly sliding closure members with cylindrical slides
-
- 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
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
-
- 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
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/22—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution
- F16K3/24—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution with cylindrical valve members
-
- 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
- Y10T137/8593—Systems
- Y10T137/86493—Multi-way valve unit
- Y10T137/86574—Supply and exhaust
-
- 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
- Y10T137/8593—Systems
- Y10T137/86493—Multi-way valve unit
- Y10T137/86574—Supply and exhaust
- Y10T137/86622—Motor-operated
-
- 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
- Y10T137/8593—Systems
- Y10T137/86493—Multi-way valve unit
- Y10T137/86574—Supply and exhaust
- Y10T137/8667—Reciprocating valve
- Y10T137/86694—Piston valve
- Y10T137/8671—With annular passage [e.g., spool]
Abstract
A flow control valve includes a body having a body bore oriented coaxially with a longitudinal axis of the body and a seat member extending into the bore. A valve member is slidably disposed in the bore and oriented coaxially with the longitudinal axis of the body. The valve member includes a non circular geometrically shaped head having a bore. A drive adapter includes a head receiving cavity slidingly receiving the geometrically shaped head of the valve member and preventing axial rotation of the valve member. A stepper motor is connected to the drive adapter the stepper motor incrementally rotating a shaft engaged with the bore of the valve member. First and second equal diameter pistons of the valve member provide pressure balanced valve member operating positions.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/836,214 US8939173B2 (en) | 2010-07-14 | 2010-07-14 | Stepper motor operated balanced flow control valve |
PCT/US2011/043298 WO2012009208A1 (en) | 2010-07-14 | 2011-07-08 | Stepper motor operated balanced flow control valve |
Publications (1)
Publication Number | Publication Date |
---|---|
IN2013CN00332A true IN2013CN00332A (en) | 2015-07-03 |
Family
ID=45466195
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IN332CHN2013 IN2013CN00332A (en) | 2010-07-14 | 2011-07-08 |
Country Status (16)
Country | Link |
---|---|
US (2) | US8939173B2 (en) |
EP (1) | EP2593699B1 (en) |
JP (1) | JP5893619B2 (en) |
KR (1) | KR101961883B1 (en) |
CN (1) | CN103238016B (en) |
AU (1) | AU2011279500B2 (en) |
BR (1) | BR112013000938B1 (en) |
CA (1) | CA2805185C (en) |
ES (1) | ES2785100T3 (en) |
HK (1) | HK1185136A1 (en) |
IN (1) | IN2013CN00332A (en) |
MX (1) | MX336213B (en) |
PL (1) | PL2593699T3 (en) |
PT (1) | PT2593699T (en) |
WO (1) | WO2012009208A1 (en) |
ZA (1) | ZA201300292B (en) |
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US8151824B2 (en) * | 2007-04-05 | 2012-04-10 | Mac Valves, Inc. | Balanced solenoid valve |
JP5302517B2 (en) | 2007-07-26 | 2013-10-02 | 株式会社不二工機 | Flow control valve |
DE102008054103A1 (en) * | 2008-10-31 | 2010-05-06 | Friatec Aktiengesellschaft | Component for applications in the service and / or wastewater sector and shut-off valve with such a device |
US20110023513A1 (en) * | 2009-07-28 | 2011-02-03 | Hamilton Sundstrand Corporation | Expansion valve for a refrigerant system |
-
2010
- 2010-07-14 US US12/836,214 patent/US8939173B2/en active Active
-
2011
- 2011-07-08 BR BR112013000938-1A patent/BR112013000938B1/en active IP Right Grant
- 2011-07-08 KR KR1020137003707A patent/KR101961883B1/en active IP Right Grant
- 2011-07-08 CN CN201180044260.3A patent/CN103238016B/en active Active
- 2011-07-08 ES ES11807306T patent/ES2785100T3/en active Active
- 2011-07-08 PT PT118073063T patent/PT2593699T/en unknown
- 2011-07-08 CA CA2805185A patent/CA2805185C/en active Active
- 2011-07-08 EP EP11807306.3A patent/EP2593699B1/en active Active
- 2011-07-08 JP JP2013519716A patent/JP5893619B2/en active Active
- 2011-07-08 PL PL11807306T patent/PL2593699T3/en unknown
- 2011-07-08 IN IN332CHN2013 patent/IN2013CN00332A/en unknown
- 2011-07-08 AU AU2011279500A patent/AU2011279500B2/en active Active
- 2011-07-08 MX MX2013000561A patent/MX336213B/en unknown
- 2011-07-08 WO PCT/US2011/043298 patent/WO2012009208A1/en active Application Filing
-
2013
- 2013-01-11 ZA ZA2013/00292A patent/ZA201300292B/en unknown
- 2013-11-04 HK HK13112382.6A patent/HK1185136A1/en unknown
-
2015
- 2015-01-13 US US14/595,351 patent/US20160169401A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
JP2013534602A (en) | 2013-09-05 |
MX2013000561A (en) | 2013-05-09 |
WO2012009208A1 (en) | 2012-01-19 |
US20120012768A1 (en) | 2012-01-19 |
AU2011279500A1 (en) | 2013-02-07 |
ZA201300292B (en) | 2015-04-29 |
HK1185136A1 (en) | 2014-02-07 |
CN103238016B (en) | 2015-11-25 |
CA2805185A1 (en) | 2012-01-19 |
EP2593699A1 (en) | 2013-05-22 |
US20160169401A1 (en) | 2016-06-16 |
CN103238016A (en) | 2013-08-07 |
AU2011279500B2 (en) | 2016-05-26 |
EP2593699B1 (en) | 2020-02-19 |
CA2805185C (en) | 2015-12-22 |
MX336213B (en) | 2016-01-11 |
PL2593699T3 (en) | 2020-10-19 |
PT2593699T (en) | 2020-05-22 |
EP2593699A4 (en) | 2017-12-27 |
KR20130091332A (en) | 2013-08-16 |
BR112013000938B1 (en) | 2021-02-23 |
KR101961883B1 (en) | 2019-03-25 |
BR112013000938A2 (en) | 2016-05-17 |
JP5893619B2 (en) | 2016-03-23 |
ES2785100T3 (en) | 2020-10-05 |
US8939173B2 (en) | 2015-01-27 |
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