TREA

Alberto SCALA

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  • Onalaska, WI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Variable volume ratio screw compressor
    • Patent number 11,841,020
    • Issue date Dec 12, 2023
    • TRANE INTERNATIONAL INC.
    • Alberto Scala
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Variable volume ratio screw compressor
    • Patent number 11,306,721
    • Issue date Apr 19, 2022
    • TRANE INTERNATIONAL INC.
    • Alberto Scala
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Intermediate discharge port for a compressor
    • Patent number 11,022,122
    • Issue date Jun 1, 2021
    • TRANE INTERNATIONAL INC.
    • Scott M. Branch
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Lubricant quality management for a compressor
    • Patent number 10,935,292
    • Issue date Mar 2, 2021
    • TRANE INTERNATIONAL INC.
    • Kevin P. Hughes
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Screw compressor having synchronized economizer ports
    • Patent number 10,895,259
    • Issue date Jan 19, 2021
    • TRANE INTERNATIONAL INC.
    • Alberto Scala
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Lubricant injection for a screw compressor
    • Patent number 10,876,531
    • Issue date Dec 29, 2020
    • TRANE INTERNATIONAL INC.
    • Keith Adam Novak
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Compressor control for increased efficiency
    • Patent number 10,746,176
    • Issue date Aug 18, 2020
    • TRANE INTERNATIONAL INC.
    • Jay H. Johnson
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    VARIABLE VOLUME RATIO SCREW COMPRESSOR
    • Publication number 20220299031
    • Publication date Sep 22, 2022
    • TRANE INTERNATIONAL INC.
    • Alberto Scala
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    LUBRICANT INJECTION FOR A SCREW COMPRESSOR
    • Publication number 20200208638
    • Publication date Jul 2, 2020
    • TRANE INTERNATIONAL INC.
    • Keith Adam Novak
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    VARIABLE VOLUME RATIO SCREW COMPRESSOR
    • Publication number 20200208637
    • Publication date Jul 2, 2020
    • TRANE INTERNATIONAL INC.
    • Alberto Scala
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    LUBRICANT QUALITY MANAGEMENT FOR A COMPRESSOR
    • Publication number 20190383539
    • Publication date Dec 19, 2019
    • TRANE INTERNATIONAL INC.
    • Kevin P. HUGHES
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    SCREW COMPRESSOR HAVING SYNCHRONIZED ECONOMIZER PORTS
    • Publication number 20190323503
    • Publication date Oct 24, 2019
    • TRANE INTERNATIONAL INC.
    • Alberto Scala
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    COMPRESSOR CONTROL FOR INCREASED EFFICIENCY
    • Publication number 20180356139
    • Publication date Dec 13, 2018
    • TRANE INTERNATIONAL INC.
    • Jay H. JOHNSON
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    INTERMEDIATE DISCHARGE PORT FOR A COMPRESSOR
    • Publication number 20170350398
    • Publication date Dec 7, 2017
    • TRANE INTERNATIONAL INC.
    • Scott M. BRANCH
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...