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Having differential pressure measurement facilities
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F24D19/1036
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Parent Industries
F
MECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS
F24
Heating devices
F24D
DOMESTIC- OR SPACE-HEATING SYSTEMS
F24D19/00
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Current Industry
F24D19/1036
Having differential pressure measurement facilities
Industries
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Patents Grants
last 30 patents
Information
Patent Grant
Refilling device for a hydronic heating system and method of operating
Patent number
11,473,784
Issue date
Oct 18, 2022
Ademco Inc.
Ivo Chromy
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Local thermal energy consumer assembly and a local thermal energy g...
Patent number
11,448,406
Issue date
Sep 20, 2022
E.On Sverige AB
Per Rosén
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Diagnostic method for diagnosing the correct operation of a heating...
Patent number
11,054,150
Issue date
Jul 6, 2021
Grundfos Holding a/s
Erik Baasch Sørensen
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Local thermal energy consumer assembly and a local thermal energy g...
Patent number
11,041,634
Issue date
Jun 22, 2021
E.On Sverige AB
Per Rosén
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Variable air pressure regulation device for expansion tank
Patent number
10,955,144
Issue date
Mar 23, 2021
Joong Ang Engineering Co., Ltd
Kyung Joon Kim
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Hydronic system and method for operating such hydronic system
Patent number
10,890,351
Issue date
Jan 12, 2021
BELIMO Holding AG
Forest Reider
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Method for adjusting the setpoint temperature of a heat transfer me...
Patent number
10,746,415
Issue date
Aug 18, 2020
Grundfos Holding a/s
Erik Baasch Sørensen
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Conditioning and/or heating plant and process of controlling the sa...
Patent number
10,465,932
Issue date
Nov 5, 2019
FIMCIM SpA
Tiziano Guidetti
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Valve arrangement
Patent number
10,458,563
Issue date
Oct 29, 2019
IMI Hydronic Engineering International SA
Björn Holmgren
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Conditioning and/or heating plant and process of controlling the sa...
Patent number
10,443,862
Issue date
Oct 15, 2019
FIMCIM SpA
Tiziano Guidetti
G05 - CONTROLLING REGULATING
Information
Patent Grant
Flow-control valve
Patent number
10,139,839
Issue date
Nov 27, 2018
OVENTROP GmbH & Co.KG
Gerhard Loeffler
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Flow-control valve
Patent number
10,132,509
Issue date
Nov 20, 2018
OVENTROP GmbH & Co.KG
Gerhard Loeffler
G05 - CONTROLLING REGULATING
Information
Patent Grant
Circulating hot water system and or appliance
Patent number
10,066,841
Issue date
Sep 4, 2018
RHEEM AUSTRALIA PTY LIMITED
Wilson Ng
G05 - CONTROLLING REGULATING
Information
Patent Grant
Method and system for determining characteristic parameters of a hy...
Patent number
9,864,383
Issue date
Jan 9, 2018
BELIMO Holding AG
Forest Reider
G05 - CONTROLLING REGULATING
Information
Patent Grant
Circulating hot water system and or appliance
Patent number
9,562,697
Issue date
Feb 7, 2017
RHEEM AUSTRALIA PTY LIMITED
Wilson Ng
E03 - WATER SUPPLY SEWERAGE
Information
Patent Grant
System for regulating pressure differentials on a fluid
Patent number
9,442,493
Issue date
Sep 13, 2016
IMI HYDRONIC ENGINEERING, INC.
John M. Trantham
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Heat source system and method of controlling flow rate of heating m...
Patent number
9,414,521
Issue date
Aug 9, 2016
Mitsubishi Heavy Industries, Ltd.
Minoru Matsuo
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Automatic balancing ball valve
Patent number
9,383,033
Issue date
Jul 5, 2016
Fratelli Pettinaroli S.p.A
Giulio Pettinaroli
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Apparatus and control method for a hybrid tankless water heater
Patent number
9,234,679
Issue date
Jan 12, 2016
Intellihot Green Technologies, Inc.
Sridhar Deivasigamani
G05 - CONTROLLING REGULATING
Information
Patent Grant
Gas control method for a hybrid tankless water heater
Patent number
9,062,895
Issue date
Jun 23, 2015
Intellihot Green Technologies, Inc.
Sridhar Deivasigamani
G05 - CONTROLLING REGULATING
Information
Patent Grant
Method for controlling pressure keeping facility for cooling and he...
Patent number
8,991,417
Issue date
Mar 31, 2015
Flowtech Co. Ltd.
Jae Gu Yang
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Automatic balancing valve
Patent number
8,985,140
Issue date
Mar 24, 2015
Fratelli Pettinaroli S.p.A
Giulio Pettinaroli
G05 - CONTROLLING REGULATING
Information
Patent Grant
Flow adjustment valve
Patent number
8,863,770
Issue date
Oct 21, 2014
Danfoss A/S
Arne Markvart
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Method of automatic hydraulic equalization in a fluid-flow system
Patent number
8,788,105
Issue date
Jul 22, 2014
OVENTROP GmbH & Co.KG
Gerhard Loeffler
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Flow-contol valve
Patent number
8,726,924
Issue date
May 20, 2014
OVENTROP GmbH & Co.KG
Gerhard Loeffler
G05 - CONTROLLING REGULATING
Information
Patent Grant
Valve control of pump inlet pressure with bootstrap reservoir
Patent number
8,517,040
Issue date
Aug 27, 2013
Hamilton Sundstrand Corporation
Kurt J. Doughty
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Apparatus and control method for a hybrid tankless water heater
Patent number
8,498,523
Issue date
Jul 30, 2013
Intellihot, Inc.
Sridhar Deivasigamani
G05 - CONTROLLING REGULATING
Information
Patent Grant
Valve with a delta P-function and flow limiting function
Patent number
8,424,556
Issue date
Apr 23, 2013
Tour & Andersson AB
Per Norlander
G05 - CONTROLLING REGULATING
Information
Patent Grant
Control system methods for networked water heaters
Patent number
8,271,143
Issue date
Sep 18, 2012
Intellihot Green Technologies, Inc.
Sridhar Deivasigamani
G05 - CONTROLLING REGULATING
Information
Patent Grant
Control system methods for networked water heaters
Patent number
8,175,752
Issue date
May 8, 2012
Intellihot Green Technologies, Inc.
Sridhar Deivasigamani
G05 - CONTROLLING REGULATING
Patents Applications
last 30 patents
Information
Patent Application
A WATER HEATING SYSTEM
Publication number
20230167982
Publication date
Jun 1, 2023
Sohad SARHAN
E03 - WATER SUPPLY SEWERAGE
Information
Patent Application
HEAT PUMP ASSEMBLY AND CONTROLLING OF THE SAME
Publication number
20220146126
Publication date
May 12, 2022
E.ON Sverige AB
Per Rosén
F24 - HEATING RANGES VENTILATING
Information
Patent Application
LOCAL THERMAL ENERGY CONSUMER ASSEMBLY AND A LOCAL THERMAL ENERGY G...
Publication number
20200232652
Publication date
Jul 23, 2020
E.ON Sverige AB
Per ROSÉN
E03 - WATER SUPPLY SEWERAGE
Information
Patent Application
VARIABLE AIR PRESSURE REGULATION DEVICE FOR EXPANSION TANK
Publication number
20200173666
Publication date
Jun 4, 2020
Joong Ang Engineering Co., Ltd
Kyung Joon KIM
F24 - HEATING RANGES VENTILATING
Information
Patent Application
REFILLING DEVICE FOR A HYDRONIC HEATING SYSTEM AND METHOD OF OPERATING
Publication number
20200080728
Publication date
Mar 12, 2020
HONEYWELL INTERNATIONAL INC.
Ivo Chromy
F24 - HEATING RANGES VENTILATING
Information
Patent Application
LOCAL THERMAL ENERGY CONSUMER ASSEMBLY AND A LOCAL THERMAL ENERGY G...
Publication number
20180259197
Publication date
Sep 13, 2018
E.ON Sverige AB
Per ROSÉN
F24 - HEATING RANGES VENTILATING
Information
Patent Application
A VALVE ARRANGEMENT
Publication number
20170241559
Publication date
Aug 24, 2017
IMI Hydronic Engineering International SA
Björn HOLMGREN
G01 - MEASURING TESTING
Information
Patent Application
FLOW-CONTROL VALVE
Publication number
20170198925
Publication date
Jul 13, 2017
Gerhard LOEFFLER
F24 - HEATING RANGES VENTILATING
Information
Patent Application
CIRCULATING HOT WATER SYSTEM AND OR APPLIANCE
Publication number
20160377301
Publication date
Dec 29, 2016
Rheem Australia Pty Limited
Wilson Ng
F24 - HEATING RANGES VENTILATING
Information
Patent Application
DIAGNOSTIC METHOD FOR DIAGNOSING THE CORRECT OPERATION OF A HEATING...
Publication number
20160273787
Publication date
Sep 22, 2016
Erik BAASCH SØRENSEN
G01 - MEASURING TESTING
Information
Patent Application
HEAT SOURCE SYSTEM AND METHOD OF CONTROLLING FLOW RATE OF HEATING M...
Publication number
20140360714
Publication date
Dec 11, 2014
Mitsubishi Heavy Industries, Ltd.
Minoru Matsuo
F24 - HEATING RANGES VENTILATING
Information
Patent Application
APPARATUS AND CONTROL METHOD FOR A HYBRID TANKLESS WATER HEATER
Publication number
20130284116
Publication date
Oct 31, 2013
Sridhar Deivasigamani
F24 - HEATING RANGES VENTILATING
Information
Patent Application
APPARATUS AND CONTROL METHOD FOR A HYBRID TANKLESS WATER HEATER
Publication number
20130284117
Publication date
Oct 31, 2013
Sridhar Deivasigamani
F24 - HEATING RANGES VENTILATING
Information
Patent Application
CIRCULATING HOT WATER SYSTEM AND OR APPLIANCE
Publication number
20130247997
Publication date
Sep 26, 2013
Rheem Australia Pty Limited
Wilson Ng
F24 - HEATING RANGES VENTILATING
Information
Patent Application
Hydronic System and Control Method
Publication number
20130240172
Publication date
Sep 19, 2013
Victaulic Company
William C. Reilly
F24 - HEATING RANGES VENTILATING
Information
Patent Application
VALVE CONTROL OF PUMP INLET PRESSURE WITH BOOTSTRAP RESERVOIR
Publication number
20130037119
Publication date
Feb 14, 2013
Kurt J. Doughty
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
METHOD FOR CONTROLLING PRESSURE KEEPING FACILITY FOR COOLING AND HE...
Publication number
20130025696
Publication date
Jan 31, 2013
FLOWTECH CO., LTD.
Jae Gu Yang
F24 - HEATING RANGES VENTILATING
Information
Patent Application
AUTOMATIC BALANCING VALVE
Publication number
20120325338
Publication date
Dec 27, 2012
Fratelli Pettinaroli S.p.A.
Giulio Pettinaroli
F24 - HEATING RANGES VENTILATING
Information
Patent Application
CONTROL SYSTEM METHODS FOR NETWORKED WATER HEATERS
Publication number
20120191259
Publication date
Jul 26, 2012
INTELLIHOT GREEN TECHNOLOGIES, INC.
Sridhar Deivasigamani
G05 - CONTROLLING REGULATING
Information
Patent Application
FLOW-CONTOL VALVE
Publication number
20120111433
Publication date
May 10, 2012
Gerhard LOEFFLER
G05 - CONTROLLING REGULATING
Information
Patent Application
METHOD OF AUTOMATIC HYDRAULIC EQUALIZATION IN A FLUID-FLOW SYSTEM
Publication number
20110297364
Publication date
Dec 8, 2011
Gerhard LOEFFLER
F24 - HEATING RANGES VENTILATING
Information
Patent Application
VALVE WITH A DELTA P-FUNCTION AND FLOW LIMITING FUNCTION
Publication number
20110240148
Publication date
Oct 6, 2011
Tour & Andersson AB
Per Norlander
G05 - CONTROLLING REGULATING
Information
Patent Application
CONTROL SYSTEM METHODS FOR NETWORKED WATER HEATERS
Publication number
20100198417
Publication date
Aug 5, 2010
Sridhar Deivasigamani
G05 - CONTROLLING REGULATING
Information
Patent Application
APPARATUS AND CONTROL METHOD FOR A HYBRID TANKLESS WATER HEATER
Publication number
20100195991
Publication date
Aug 5, 2010
Sridhar Deivasigamani
G05 - CONTROLLING REGULATING
Information
Patent Application
SYSTEM AND METHOD FOR DECENTRALIZED BALANCING OF HYDRONIC NETWORKS
Publication number
20100147394
Publication date
Jun 17, 2010
Honeywell International Inc.
Pavel Trnka
F24 - HEATING RANGES VENTILATING
Information
Patent Application
VALVE WITH REGULATING FUNCTION
Publication number
20100043893
Publication date
Feb 25, 2010
Tour & Andersson AB
Daniel Stenberg
F24 - HEATING RANGES VENTILATING
Information
Patent Application
FLOW ADJUSTMENT VALVE
Publication number
20100000616
Publication date
Jan 7, 2010
Danfoss A/S
Arne Markvart
F24 - HEATING RANGES VENTILATING