IN2014KN01195A - - Google Patents

Info

Publication number
IN2014KN01195A
IN2014KN01195A IN1195KON2014A IN2014KN01195A IN 2014KN01195 A IN2014KN01195 A IN 2014KN01195A IN 1195KON2014 A IN1195KON2014 A IN 1195KON2014A IN 2014KN01195 A IN2014KN01195 A IN 2014KN01195A
Authority
IN
India
Prior art keywords
inlet
outlet
pathway
housing
pressure chamber
Prior art date
Application number
Inventor
Terry John Hessling
Scott Andrew Menko
Original Assignee
Numatics Inc
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 Numatics Inc filed Critical Numatics Inc
Publication of IN2014KN01195A publication Critical patent/IN2014KN01195A/en

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
    • F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
    • F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
    • F16K17/04—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded
    • F16K17/0446—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded with an obturating member having at least a component of their opening and closing motion not perpendicular to the closing faces
    • F16K17/0453—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded with an obturating member having at least a component of their opening and closing motion not perpendicular to the closing faces the member being a diaphragm
    • 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
    • F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
    • F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
    • F16K17/04—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded
    • F16K17/06—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded with special arrangements for adjusting the opening pressure
    • 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
    • F16K7/00—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves
    • F16K7/12—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with flat, dished, or bowl-shaped diaphragm
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/14—Control of fluid pressure with auxiliary non-electric power
    • G05D16/18—Control of fluid pressure with auxiliary non-electric power derived from an external source
    • G05D16/185—Control of fluid pressure with auxiliary non-electric power derived from an external source using membranes within the main valve
    • 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
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7738—Pop valves
    • Y10T137/7744—Adjustable choke
    • Y10T137/7745—Annular lip or baffle
    • Y10T137/7747—Screw threaded
    • 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
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • 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
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7879—Resilient material valve

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Power Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Safety Valves (AREA)
  • Fluid-Driven Valves (AREA)

Abstract

A pressure controlled valve having a housing with a first pressure chamber for communication to a pneumatically pressurized control source. The housing has an inlet for communication with a pneumatic supply source and outlet selectively in fluid flow with the inlet. A movable valve selectively opens and closes with respect to a valve seat for selectively opening a pathway from the inlet to the outlet and closing the pathway between the inlet and outlet. The pressure chamber may be sealingly and fluidly separated from the pathway between the inlet and the outlet. The pressure chamber provides a closing biasing force on the movable valve and a resilient spring mounted in the housing provides an opening biasing force on the movable valve.
IN1195KON2014 2011-12-14 2011-12-14 IN2014KN01195A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2011/064813 WO2013089694A1 (en) 2011-12-14 2011-12-14 Adjustable pressure controlled valve

Publications (1)

Publication Number Publication Date
IN2014KN01195A true IN2014KN01195A (en) 2015-10-16

Family

ID=48612988

Family Applications (1)

Application Number Title Priority Date Filing Date
IN1195KON2014 IN2014KN01195A (en) 2011-12-14 2011-12-14

Country Status (8)

Country Link
US (1) US9429243B2 (en)
EP (1) EP2791561B1 (en)
JP (1) JP5939597B2 (en)
CN (1) CN104024708B (en)
CA (1) CA2858990C (en)
HK (1) HK1199751A1 (en)
IN (1) IN2014KN01195A (en)
WO (1) WO2013089694A1 (en)

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WO2015112109A1 (en) * 2014-01-21 2015-07-30 Numatics, Incorporated Pressure controlled and pressure control valve for an inflatable object
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US9783015B2 (en) 2014-08-12 2017-10-10 The Goodyear Tire & Rubber Company Control regulator and pumping system for an air maintenance tire
US10178853B2 (en) * 2015-07-02 2019-01-15 Crystal Spring Colony Farms Ltd. Water supply for animals
WO2018085791A1 (en) 2016-11-04 2018-05-11 FlowBelow Aero, Inc. Chassis mounted energy extraction and delivery system
US10807422B2 (en) 2016-12-22 2020-10-20 The Goodyear Tire & Rubber Company Inlet control valve for an air maintenance tire
US11285764B2 (en) 2016-12-22 2022-03-29 The Goodyear Tire & Rubber Company Control valve for an air maintenance tire
US10654529B2 (en) 2017-06-24 2020-05-19 FlowBelow Aero, Inc. Aerodynamic systems and fairings with fairing caps
CN107484366B (en) * 2017-07-06 2019-11-12 安徽禄讯电子科技有限公司 A kind of rapid installation device of radio communication passive device
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US10882571B2 (en) 2017-07-30 2021-01-05 FlowBelow Aero, Inc. Rotatable aerodynamic fairing system
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CN107676326A (en) * 2017-11-23 2018-02-09 王雅莲 Automatically the overflow valve calibrated
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US11767064B2 (en) 2021-01-12 2023-09-26 FlowBelow Aero, Inc. Spring-biased mud flap hanger with improved pivoting motion guidance

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Also Published As

Publication number Publication date
JP2015500450A (en) 2015-01-05
WO2013089694A1 (en) 2013-06-20
HK1199751A1 (en) 2015-07-17
JP5939597B2 (en) 2016-06-22
US20140326335A1 (en) 2014-11-06
US9429243B2 (en) 2016-08-30
CN104024708B (en) 2017-06-23
EP2791561A1 (en) 2014-10-22
EP2791561A4 (en) 2016-01-13
EP2791561B1 (en) 2017-10-18
CN104024708A (en) 2014-09-03
CA2858990C (en) 2017-03-07
CA2858990A1 (en) 2013-06-20

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