TREA

Temperature difference

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Industry

  • CPC
  • F04C2270/22
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F04Liquid pumps F04CROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS F04C2270/00Control Monitoring or safety arrangements

Current Industry

F04C2270/22Temperature difference
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Compressor with liquid injection cooling
    • Patent number 10,962,012
    • Issue date Mar 30, 2021
    • HICOR TECHNOLOGIES, INC.
    • Pedro Santos
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Oil flooded compressor system and method
    • Patent number 10,711,785
    • Issue date Jul 14, 2020
    • Ingersoll-Rand Industrial U.S., Inc.
    • Srinivasa Rao Yenneti
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Oil flooded compressor system and method
    • Patent number 10,208,754
    • Issue date Feb 19, 2019
    • Ingersoll-Rand Company
    • Srinivasa Rao Yenneti
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Compressor having oil-level sensing system
    • Patent number 10,180,139
    • Issue date Jan 15, 2019
    • Emerson Climate Technologies, Inc.
    • Troy Richard Brostrom
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Compressor having oil-level sensing system
    • Patent number 10,125,768
    • Issue date Nov 13, 2018
    • Emerson Climate Technologies, Inc.
    • Troy Richard Brostrom
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Compressor having oil-level sensing system
    • Patent number 10,094,382
    • Issue date Oct 9, 2018
    • Emerson Climate Technologies, Inc.
    • Troy Richard Brostrom
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Compressor with liquid injection cooling
    • Patent number 9,856,878
    • Issue date Jan 2, 2018
    • HICOR TECHNOLOGIES, INC.
    • Pedro Santos
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Compressor having a control and diagnostic module
    • Patent number 9,762,168
    • Issue date Sep 12, 2017
    • Emerson Climate Technologies, Inc.
    • Hung M. Pham
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Compressor
    • Patent number 9,719,514
    • Issue date Aug 1, 2017
    • HICOR TECHNOLOGIES, INC.
    • Pedro Santos
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Gear pump and gear pump operating method
    • Patent number 9,523,360
    • Issue date Dec 20, 2016
    • Kobe Steel, Ltd.
    • Shin Iwasaki
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Method and equipment for controlling operating temperature of air c...
    • Patent number 9,353,750
    • Issue date May 31, 2016
    • GARDNER DENVER OY
    • Tero Halttunen
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Compressor with liquid injection cooling
    • Patent number 9,267,504
    • Issue date Feb 23, 2016
    • HICOR TECHNOLOGIES, INC.
    • Pedro Santos
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Evaporator water temperature control for a chiller system
    • Patent number 5,419,146
    • Issue date May 30, 1995
    • American Standard Inc.
    • Lee L. Sibik
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

  • Information Patent Application

    PROGRESSIVE CAVITY PUMP CARTRIDGE WITH INFRARED TEMPERATURE SENSORS...
    • Publication number 20230028279
    • Publication date Jan 26, 2023
    • Johnson & Johnson Surgical Vision, Inc.
    • Assaf Govari
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    OIL FLOODED COMPRESSOR SYSTEM AND METHOD
    • Publication number 20190170144
    • Publication date Jun 6, 2019
    • Ingersoll-Rand Company
    • Srinivasa Rao Yenneti
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    COMPRESSOR WITH LIQUID INJECTION COOLING
    • Publication number 20180106255
    • Publication date Apr 19, 2018
    • HICOR TECHNOLOGIES, INC.
    • Pedro SANTOS
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Compressor Having Oil-Level Sensing System
    • Publication number 20170089340
    • Publication date Mar 30, 2017
    • Emerson Climate Technologies, Inc.
    • Troy Richard BROSTROM
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    COMPRESSOR HAVING A CONTROL AND DIAGNOSTIC MODULE
    • Publication number 20140084836
    • Publication date Mar 27, 2014
    • Emerson Climate Technologies, Inc.
    • Hung M. PHAM
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SCREW COMPRESSOR SYSTEM
    • Publication number 20140017110
    • Publication date Jan 16, 2014
    • Rotorcomp Verdichter GmbH
    • Alexandr Zemliak
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    COMPRESSOR WITH LIQUID INJECTION COOLING
    • Publication number 20130209299
    • Publication date Aug 15, 2013
    • Oscomp Systems Inc.
    • Pedro SANTOS
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Method and Equipment for Controlling Operating Temperature of Air C...
    • Publication number 20120207621
    • Publication date Aug 16, 2012
    • GARDNER DENVER OY
    • Tero Halttunen
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...