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MX2018016378A - Self-powered valve and automatic closure in case of leakage, and its met. - Google Patents

Self-powered valve and automatic closure in case of leakage, and its met.

Info

Publication number
MX2018016378A
MX2018016378A MX2018016378A MX2018016378A MX2018016378A MX 2018016378 A MX2018016378 A MX 2018016378A MX 2018016378 A MX2018016378 A MX 2018016378A MX 2018016378 A MX2018016378 A MX 2018016378A MX 2018016378 A MX2018016378 A MX 2018016378A
Authority
MX
Mexico
Prior art keywords
self
met
leakage
case
automatic closure
Prior art date
Application number
MX2018016378A
Other languages
Spanish (es)
Inventor
Arreola Leal Jorge
Eduardo MARTÍNEZ PÉREZ César
Original Assignee
Cesar Eduardo Martinez Perez
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 Cesar Eduardo Martinez Perez filed Critical Cesar Eduardo Martinez Perez
Priority to MX2018016378A priority Critical patent/MX2018016378A/en
Publication of MX2018016378A publication Critical patent/MX2018016378A/en
Priority to PCT/MX2019/000142 priority patent/WO2020130779A1/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B7/00—Water main or service pipe systems
    • E03B7/07—Arrangement of devices, e.g. filters, flow controls, measuring devices, siphons or valves, in the pipe systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B17/00—Other machines or engines
    • F03B17/06—Other machines or engines using liquid flow with predominantly kinetic energy conversion, e.g. of swinging-flap type, "run-of-river", "ultra-low head"
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03D—WIND MOTORS
    • F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
    • F03D9/20—Wind motors characterised by the driven apparatus
    • F03D9/25—Wind motors characterised by the driven apparatus the apparatus being an electrical generator
    • 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
    • F16K17/20—Excess-flow valves
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/18—Structural association of electric generators with mechanical driving motors, e.g. with turbines
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/20—Hydro energy
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/70—Wind energy
    • Y02E10/72—Wind turbines with rotation axis in wind direction

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Health & Medical Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Examining Or Testing Airtightness (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)

Abstract

The present invention relates to a valve that closes automatically when it infers a leak in a supply network in which it is installed and that generates its energy required for its operation from the liquid or gaseous fluid that flows thereof. The valve takes advantage of the self-generation of electrical energy to determine a fluid flow rate passing through it without the need of a flowmeter.
MX2018016378A 2018-12-19 2018-12-19 Self-powered valve and automatic closure in case of leakage, and its met. MX2018016378A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
MX2018016378A MX2018016378A (en) 2018-12-19 2018-12-19 Self-powered valve and automatic closure in case of leakage, and its met.
PCT/MX2019/000142 WO2020130779A1 (en) 2018-12-19 2019-12-19 Self-powered valve that closes automatically in the event of a leak, and operating method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MX2018016378A MX2018016378A (en) 2018-12-19 2018-12-19 Self-powered valve and automatic closure in case of leakage, and its met.

Publications (1)

Publication Number Publication Date
MX2018016378A true MX2018016378A (en) 2019-08-29

Family

ID=68579294

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2018016378A MX2018016378A (en) 2018-12-19 2018-12-19 Self-powered valve and automatic closure in case of leakage, and its met.

Country Status (2)

Country Link
MX (1) MX2018016378A (en)
WO (1) WO2020130779A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022130336A1 (en) * 2020-12-18 2022-06-23 Martinez Perez Cesar Eduardo Automatic shut-off valve

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2228517A1 (en) * 1995-08-04 1997-02-20 Gary Isaacson Jr. Flood control device
GB2310068A (en) * 1996-02-10 1997-08-13 Stephen John Chadwick Fluid leak responsive shut off valve
US5780997A (en) * 1996-10-03 1998-07-14 Sundstrand Corporation Variable reluctance alternating current generator
US5971011A (en) * 1998-02-21 1999-10-26 Price; Stephen Jeffrey Water shut-off valve and leak detection system
WO2004074946A2 (en) * 2003-02-24 2004-09-02 Camarlinghi, Giorgio Loss surveillance device for water distribution systems and flow sensor used in said device
ITRM20100290A1 (en) * 2010-05-31 2011-12-01 Bove Rafael Dalenz FLUID CONSUMPTION METERS WITH TELE SYSTEM READING AND COGENERATION OF THE ENERGY REQUIRED FOR ITS OPERATION.
US9574680B2 (en) * 2014-07-16 2017-02-21 Castlebridge Enterprises, Inc. Water safety shut-off valve
FR3049707A1 (en) * 2016-03-29 2017-10-06 Patrice Christian Philippe Charles Chevalier SUPERCONSUMPTION DETECTOR FOR FLUID AND ASSOCIATED METHODS

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022130336A1 (en) * 2020-12-18 2022-06-23 Martinez Perez Cesar Eduardo Automatic shut-off valve
US12196338B2 (en) 2020-12-18 2025-01-14 Cesar Eduardo Martinez Perez Automatic shut-off valve

Also Published As

Publication number Publication date
WO2020130779A1 (en) 2020-06-25

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