TREA

Priming Preventing vapour lock

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Industry

  • CPC
  • F04D9/00
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F04Liquid pumps F04DNON-POSITIVE DISPLACEMENT PUMPS

Current Industry

F04D9/00Priming Preventing vapour lock

Sub Industries

F04D9/001Preventing vapour lock F04D9/002by means in the very pump F04D9/003separating and removing the vapour F04D9/004Priming of not self-priming pumps F04D9/005by adducting or recycling liquid F04D9/006by venting gas or using gas valves F04D9/007Preventing loss of prime, siphon breakers F04D9/008by means in the suction mouth F04D9/02Self-priming pumps F04D9/04Using priming pumps Using booster pumps to prevent vapour-lock F04D9/041the priming pump having evacuating action F04D9/042and means for rendering its in operative F04D9/043the priming pump being hand operated or of the reciprocating type F04D9/044Means for rendering the priming pump inoperative F04D9/045the means being liquid level sensors F04D9/046the means being floats F04D9/047the means being flow sensors F04D9/048the means being outlet pressure sensors F04D9/049by operator interventions F04D9/06of jet type F04D9/065the driving fluid being a gas or vapour
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    INTAKES AND GAS SEPARATORS FOR DOWNHOLE PUMPS, AND RELATED APPARATU...
    • Publication number 20240133381
    • Publication date Apr 25, 2024
    • David Dyck
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    SELF-PRIMING WATER JACKET WITH PRIMING INLET
    • Publication number 20240068476
    • Publication date Feb 29, 2024
    • US Hybrid Corporation
    • Alex Nguyen
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SELF-PRIMING JET PUMP
    • Publication number 20230400027
    • Publication date Dec 14, 2023
    • NINGBO JUNHE INTELLIGENT TECHNOLOGY CO., LTD
    • Junbo ZHANG
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    VACUUM PRIMING SYSTEM FOR CLOSE-COUPLED PUMPS
    • Publication number 20230323882
    • Publication date Oct 12, 2023
    • Cornell Pump Company LLC
    • Seth Michael James
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SELF-PRIMING APPARATUS FOR QUICK NO-WATER STARTUP
    • Publication number 20230313801
    • Publication date Oct 5, 2023
    • JIANGSU UNIVERSITY
    • Xiaowei LI
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    SEALING RING GLAND AND FUEL PUMP INCLUDING THE SAME
    • Publication number 20230296069
    • Publication date Sep 21, 2023
    • DELPHI TECHNOLOGIES IP LIMITED
    • Alejandro Moreno
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    QUICK NO-WATER STARTUP APPARATUS FOR CENTRIFUGAL PUMP
    • Publication number 20230265850
    • Publication date Aug 24, 2023
    • JIANGSU UNIVERSITY
    • Guangjie Peng
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PUMP
    • Publication number 20230250823
    • Publication date Aug 10, 2023
    • Spike Brewing LLC
    • Adam J. Hellman
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PNEUMATIC TYPE WATER-FREE STARTING SELF-PRIMING DEVICE
    • Publication number 20230243355
    • Publication date Aug 3, 2023
    • Jiangsu University
    • Guangjie PENG
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SELF-PRIMING ASSEMBLY FOR USE IN A MULTI-STAGE PUMP
    • Publication number 20230160397
    • Publication date May 25, 2023
    • Pentair Flow Technologies, LLC
    • Bradley Wiyninger
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    IMPELLER ROTOR CONFIGURED WITH WEAR RESISTANT SEAL LAND
    • Publication number 20230044553
    • Publication date Feb 9, 2023
    • Simon Baker-Ostiguy
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    DEBRIS TRAP FOR CAPTURING DEBRIS FLOWING IN A STREAM OF LIQUID AND...
    • Publication number 20220333616
    • Publication date Oct 20, 2022
    • SULZER MANAGEMENT AG
    • Kai HAIME
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    QUICK STARTUP DEVICE FOR CENTRIFUGAL PUMP
    • Publication number 20220325716
    • Publication date Oct 13, 2022
    • JIANGSU UNIVERSITY
    • Xiaowei LI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Pumping System
    • Publication number 20220290673
    • Publication date Sep 15, 2022
    • SMITH & LOVELESS INC.
    • Robert A. Grove
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    JET PUMP SPOOL VALVE
    • Publication number 20220196018
    • Publication date Jun 23, 2022
    • Insitu, Inc. (A subsidiary of The Boeing Company)
    • Robert Sauer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    MECHANICAL VENTILATOR WITH OXYGEN CONCENTRATOR
    • Publication number 20220143353
    • Publication date May 12, 2022
    • Aires Medical LLC
    • Nicholas Leonard Oddo
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    SELF-PRIMING STARTING DEVICE FOR CENTRIFUGAL PUMP
    • Publication number 20220120280
    • Publication date Apr 21, 2022
    • Jiangsu University
    • Wei LI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Pump System and Method for Operating a Pump System
    • Publication number 20220105858
    • Publication date Apr 7, 2022
    • FRIDECO AG
    • Carl Staehle
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    TRANSFER ASSEMBLY FOR ATTACHMENT TO A FRONT PORTION OF AN AGRICULTU...
    • Publication number 20220098025
    • Publication date Mar 31, 2022
    • Robb J. Vanderloop
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Application

    DUAL PRIMING SYSTEM FOR A PUMP
    • Publication number 20220049702
    • Publication date Feb 17, 2022
    • Hale Products, Inc.
    • Michael A. LASKARIS
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Application

    SEWAGE DISCHARGE DEVICE
    • Publication number 20210388595
    • Publication date Dec 16, 2021
    • FUJIAN AIDI ELECTRIC CO.,LTD.
    • Xi Zhen Lin
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    SWIMMING POOL AND SPA PUMPS CONFIGURED TO IMPROVE PRIMING PERFORMANCE
    • Publication number 20210310490
    • Publication date Oct 7, 2021
    • Zodiac Pool Systems LLC
    • James Hohn
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    BLOOD PUMP WITH IMPROVED LEAKAGE CONTROL
    • Publication number 20210213274
    • Publication date Jul 15, 2021
    • Soumen Das
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SYSTEMS AND METHODS FOR ENHANCED DE-GAS SYSTEM IN A VEHICLE
    • Publication number 20210197642
    • Publication date Jul 1, 2021
    • Lyft, Inc.
    • Lakshmaiah Brahmasani
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    PUMP CASING WITH ADAPTIVE PRIMER AND IMPELLER
    • Publication number 20210095672
    • Publication date Apr 1, 2021
    • ITT MANUFACTURING ENTERPRISES LLC
    • Edward KUPP
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    SYSTEM FOR PRIMING A POOL PUMP
    • Publication number 20210071670
    • Publication date Mar 11, 2021
    • Mark Thomas Dorsey
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    HEMISPHERICAL ENTRAINMENT-TYPE HIGH-FLOW SELF-PRIMING CENTRIFUGAL PUMP
    • Publication number 20200355185
    • Publication date Nov 12, 2020
    • JIANGSU UNIVERSITY
    • Weidong SHI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    AIR RELEASE VALVE
    • Publication number 20200347946
    • Publication date Nov 5, 2020
    • Gorman-Rupp Pumps
    • Larry P. Liebhart
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    High Flow and Low NPSHr Horizontal Pump with Priming Module
    • Publication number 20200309135
    • Publication date Oct 1, 2020
    • BAKER HUGHES, A GE COMPANY, LLC
    • Jordan Kirk
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SELF-PRIMING ASSEMBLY FOR USE IN A MULTI-STAGE PUMP
    • Publication number 20200240434
    • Publication date Jul 30, 2020
    • Pentair Flow Technologies, LLC
    • Brad Wiyninger
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...