Valves

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CPC
F24D2220/0271

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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F24Heating devices F24DDOMESTIC- OR SPACE-HEATING SYSTEMS F24D2220/00Components of central heating installations excluding heat sources

Current Industry

F24D2220/0271Valves

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Hydraulic separator with reduced heat dispersion and control method...
- Patent number 12,130,026
- Issue date Oct 29, 2024
- Giacomini S.p.A.
- Samuele Molina
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Heat recovery device
- Patent number 12,092,113
- Issue date Sep 17, 2024
- Hitachi Industrial Equipment Systems Co., Ltd.
- Takehiro Matsuzaka
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Integrated recirculation pump for non-condensing water heater
- Patent number 12,025,322
- Issue date Jul 2, 2024
- Rinnai America Corporation
- Matthew Ryan Dettmering
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Device and methodology for early detection of fluid loss and notifi...
- Patent number 12,000,600
- Issue date Jun 4, 2024
- Lee Hiram Stevens
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Method and controller for controlling a reversible heat pump assembly
- Patent number 11,874,014
- Issue date Jan 16, 2024
- E.On Sverige AB
- Per Rosén
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Heat transmitting system for providing a heat medium with a set tem...
- Patent number 11,815,270
- Issue date Nov 14, 2023
- Korea Institute of Energy Research
- Dong Hyun Lee
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Tankless water heater and electronic point of use water heater comp...
- Patent number 11,808,485
- Issue date Nov 7, 2023
- Stiebel Eltron GmbH & Co. KG
- Hubert Nolte
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Integrated recirculation pump for non-condensing water heater
- Patent number 11,486,586
- Issue date Nov 1, 2022
- Rinnai America Corporation
- Matthew Ryan Dettmering
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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
Circulation pump assembly
- Patent number 11,359,822
- Issue date Jun 14, 2022
- Grundfos Holding a/s
- Thomas Blad
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Device for dispensing hot water
- Patent number 11,332,912
- Issue date May 17, 2022
- KWC AG
- Heinz Vetterli
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Method and system for heating water
- Patent number 11,262,101
- Issue date Mar 1, 2022
- ACTIVE HOME LTD.
- Zvi Shtilerman
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Controller for heating system diagnostics and operation
- Patent number 11,193,691
- Issue date Dec 7, 2021
- Eric C. Guyer
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Water preconditioner system
- Patent number 11,168,897
- Issue date Nov 9, 2021
- Prexcel Solutions, Inc.
- Peter Gawthrop
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Circulation pump assembly for a heating and/or cooling system
- Patent number 11,073,290
- Issue date Jul 27, 2021
- Grundfos Holding a/s
- Søren Emil Sørensen
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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
Heat exchange system and method of controlling the alternation and...
- Patent number 10,955,145
- Issue date Mar 23, 2021
- MAXI-THERME INC.
- Raymond Lach
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
On-demand tankless high volume capable water heating system
- Patent number 10,907,840
- Issue date Feb 2, 2021
- Intellihot, Inc.
- Sridhar Deivasigamani
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Heating and hot water supply device
- Patent number 10,890,359
- Issue date Jan 12, 2021
- Noritz Corporation
- Yoshihisa Kitano
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Filling device for a pressurised heating circuit
- Patent number 10,883,644
- Issue date Jan 5, 2021
- Christopher Jepp
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Heating and hot water supply apparatus
- Patent number 10,852,036
- Issue date Dec 1, 2020
- Noritz Corporation
- Naoki Tsuda
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Hydraulic system
- Patent number 10,830,458
- Issue date Nov 10, 2020
- Grundfos Holding a/s
- Thomas Blad
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Hot water apparatus with flanged connections
- Patent number 10,816,222
- Issue date Oct 27, 2020
- Noritz Corporation
- Wataru Ooshita
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Pulse modulated heating, ventilation, and air conditioning (HVAC) c...
- Patent number 10,712,021
- Issue date Jul 14, 2020
- Computime Ltd.
- Philip John Smith
- 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
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
Control valve
- Patent number 10,365,664
- Issue date Jul 30, 2019
- FIMCIN S.P.A.
- Tiziano Guidetti
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Circulation pump assembly for a heating and/or cooling system
- Patent number 10,317,094
- Issue date Jun 11, 2019
- Grundfos Holding a/s
- Søren Emil Sørensen
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Water heater appliance with a cold water bypass
- Patent number 10,082,301
- Issue date Sep 25, 2018
- Haier US Appliance Solutions, Inc.
- Timothy Scott Shaffer
- F24 - HEATING RANGES VENTILATING

Patents Applicationslast 30 patents

Information Patent Application
HEATING-MIXING DEVICE OF A LIQUID HEATING SYSTEM
- Publication number 20240410596
- Publication date Dec 12, 2024
- Rafael Shamsitdinovich MAVLIUTOV
- F24 - HEATING RANGES VENTILATING
Information Patent Application
Device and methodology for early detection of fluid loss and notifi...
- Publication number 20240280272
- Publication date Aug 22, 2024
- Hydronics, LLC
- Lee Hiram Stevens
- F24 - HEATING RANGES VENTILATING
Information Patent Application
NOISE ABATEMENT SYSTEMS AND METHODS FOR A FURNACE
- Publication number 20240263807
- Publication date Aug 8, 2024
- TYCO FIRE & SECURITY GMBH
- Lester D. Sherrow
- F24 - HEATING RANGES VENTILATING
Information Patent Application
HEATING SYSTEM AND METHOD FOR OPERATING A HEATING SYSTEM
- Publication number 20240142115
- Publication date May 2, 2024
- Viessmann Climate Solutions SE
- Benny KONTOROWITZ
- F24 - HEATING RANGES VENTILATING
Information Patent Application
SYSTEMS AND METHODS FOR REDUCING CONDENSATION ON BUILDING WATER SUP...
- Publication number 20240077212
- Publication date Mar 7, 2024
- Storm Innovations LLC
- Peter Storm
- F24 - HEATING RANGES VENTILATING
Information Patent Application
HYBRID MULTI-AIR CONDITIONING SYSTEM AND METHOD FOR CONTROLLING A H...
- Publication number 20240027077
- Publication date Jan 25, 2024
- LG ELECTRONICS INC.
- Yejin KIM
- F24 - HEATING RANGES VENTILATING
Information Patent Application
Hot Water Recirculation System
- Publication number 20230184444
- Publication date Jun 15, 2023
- Roger Kaufman
- F24 - HEATING RANGES VENTILATING
Information Patent Application
A WATER HEATING SYSTEM
- Publication number 20230167982
- Publication date Jun 1, 2023
- Sohad SARHAN
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
INTEGRATED RECIRCULATION PUMP FOR NON-CONDENSING WATER HEATER
- Publication number 20230151974
- Publication date May 18, 2023
- RINNAI AMERICA CORPORATION
- Matthew Ryan Dettmering
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
HYDRONIC EXPANSION TANK ASSEMBLY
- Publication number 20230130688
- Publication date Apr 27, 2023
- NIBCO INC.
- Christopher W. Mason
- F24 - HEATING RANGES VENTILATING
Information Patent Application
HEAT RECOVERY DEVICE
- Publication number 20220341426
- Publication date Oct 27, 2022
- Hitachi Industrial Equipment Systems Co., Ltd.
- Takehiro MATSUZAKA
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
HYDRAULIC SEPARATOR WITH REDUCED HEAT DISPERSION AND CONTROL METHOD...
- Publication number 20220243929
- Publication date Aug 4, 2022
- GIACOMINI S.P.A.
- Samuele Molina
- F24 - HEATING RANGES VENTILATING
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
INTEGRATED RECIRCULATION PUMP FOR NON-CONDENSING WATER HEATER
- Publication number 20220042686
- Publication date Feb 10, 2022
- RINNAI AMERICA CORPORATION
- Matthew Ryan Dettmering
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Water Preconditioner System
- Publication number 20210247076
- Publication date Aug 12, 2021
- Prexcel Solutions, Inc.
- Peter Gawthrop
- F24 - HEATING RANGES VENTILATING
Information Patent Application
Device and methodology for early detection of fluid loss and notifi...
- Publication number 20210231314
- Publication date Jul 29, 2021
- Hydronics, LLC
- Lee Hiram Stevens
- F24 - HEATING RANGES VENTILATING
Information Patent Application
HOT-WATER SUPPLY DEVICE
- Publication number 20210180800
- Publication date Jun 17, 2021
- Noritz Corporation
- Shingo Tateishi
- F24 - HEATING RANGES VENTILATING
Information Patent Application
THERMALLY ENHANCED HEATING
- Publication number 20210123607
- Publication date Apr 29, 2021
- Carrier Corporation
- Abdelrahman ElSherbini
- F24 - HEATING RANGES VENTILATING
Information Patent Application
Filling Device for a Pressurized Heating Circuit
- Publication number 20210071798
- Publication date Mar 11, 2021
- Christopher Jepp
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
TANKLESS WATER HEATER AND ELECTRONIC POINT OF USE WATER HEATER COMP...
- Publication number 20200386440
- Publication date Dec 10, 2020
- STIEBEL ELTRON GMBH & CO. KG
- Hubert NOLTE
- F24 - HEATING RANGES VENTILATING
Information Patent Application
CIRCULATION PUMP ASSEMBLY
- Publication number 20200340684
- Publication date Oct 29, 2020
- GRUNDFOS HOLDING A/S
- Thomas BLAD
- F24 - HEATING RANGES VENTILATING
Information Patent Application
BOILER SYSTEM FOR BOTH HEATING AND HOT WATER
- Publication number 20200191412
- Publication date Jun 18, 2020
- Kyungdong Navien Co., Ltd.
- Si Hwan KIM
- F24 - HEATING RANGES VENTILATING
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
MIXING DEVICE AND METHOD FOR CONTROLLING THE TEMPERATURE OF A FLUID...
- Publication number 20200158351
- Publication date May 21, 2020
- GRUNDFOS HOLDING A/S
- Thomas BLAD
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
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
METHOD AND SYSTEM FOR HEATING WATER
- Publication number 20200072502
- Publication date Mar 5, 2020
- ACTIVE HOME LTD.
- ZVI SHTILERMAN
- F24 - HEATING RANGES VENTILATING
Information Patent Application
Pulse Modulated Heating, Ventilation, and Air Conditioning (HVAC) C...
- Publication number 20200003431
- Publication date Jan 2, 2020
- Computime, Ltd.
- Philip John Smith
- F24 - HEATING RANGES VENTILATING
Information Patent Application
DEVICE FOR DISPENSING HOT WATER
- Publication number 20190360183
- Publication date Nov 28, 2019
- Franke Water Systems AG
- Heinz Vetterli
- F24 - HEATING RANGES VENTILATING
Information Patent Application
CIRCULATION PUMP ASSEMBLY FOR A HEATING AND/OR COOLING SYSTEM
- Publication number 20190249881
- Publication date Aug 15, 2019
- GRUNDFOS HOLDING A/S
- Søren Emil SØRENSEN
- E04 - BUILDING
Information Patent Application
ON-DEMAND TANKLESS HIGH VOLUME CAPABLE WATER HEATING SYSTEM
- Publication number 20180363925
- Publication date Dec 20, 2018
- Intellihot, Inc.
- Sridhar Deivasigamani
- F24 - HEATING RANGES VENTILATING

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Hydraulic separator with reduced heat dispersion and control method...

Heat recovery device

Integrated recirculation pump for non-condensing water heater

Device and methodology for early detection of fluid loss and notifi...

Method and controller for controlling a reversible heat pump assembly

Heat transmitting system for providing a heat medium with a set tem...

Tankless water heater and electronic point of use water heater comp...

Integrated recirculation pump for non-condensing water heater

Refilling device for a hydronic heating system and method of operating

Circulation pump assembly

Device for dispensing hot water

Method and system for heating water

Controller for heating system diagnostics and operation

Water preconditioner system

Circulation pump assembly for a heating and/or cooling system

Local thermal energy consumer assembly and a local thermal energy g...

Variable air pressure regulation device for expansion tank

Heat exchange system and method of controlling the alternation and...

On-demand tankless high volume capable water heating system

Heating and hot water supply device

Filling device for a pressurised heating circuit

Heating and hot water supply apparatus

Hydraulic system

Hot water apparatus with flanged connections

Pulse modulated heating, ventilation, and air conditioning (HVAC) c...

Conditioning and/or heating plant and process of controlling the sa...

Conditioning and/or heating plant and process of controlling the sa...

Control valve

Circulation pump assembly for a heating and/or cooling system

Water heater appliance with a cold water bypass

Patents Applicationslast 30 patents

HEATING-MIXING DEVICE OF A LIQUID HEATING SYSTEM

Device and methodology for early detection of fluid loss and notifi...

NOISE ABATEMENT SYSTEMS AND METHODS FOR A FURNACE

HEATING SYSTEM AND METHOD FOR OPERATING A HEATING SYSTEM

SYSTEMS AND METHODS FOR REDUCING CONDENSATION ON BUILDING WATER SUP...

HYBRID MULTI-AIR CONDITIONING SYSTEM AND METHOD FOR CONTROLLING A H...

Hot Water Recirculation System

A WATER HEATING SYSTEM

INTEGRATED RECIRCULATION PUMP FOR NON-CONDENSING WATER HEATER

HYDRONIC EXPANSION TANK ASSEMBLY

HEAT RECOVERY DEVICE

HYDRAULIC SEPARATOR WITH REDUCED HEAT DISPERSION AND CONTROL METHOD...

HEAT PUMP ASSEMBLY AND CONTROLLING OF THE SAME

INTEGRATED RECIRCULATION PUMP FOR NON-CONDENSING WATER HEATER

Water Preconditioner System

Device and methodology for early detection of fluid loss and notifi...

HOT-WATER SUPPLY DEVICE

THERMALLY ENHANCED HEATING

Filling Device for a Pressurized Heating Circuit

TANKLESS WATER HEATER AND ELECTRONIC POINT OF USE WATER HEATER COMP...

CIRCULATION PUMP ASSEMBLY

BOILER SYSTEM FOR BOTH HEATING AND HOT WATER

VARIABLE AIR PRESSURE REGULATION DEVICE FOR EXPANSION TANK

MIXING DEVICE AND METHOD FOR CONTROLLING THE TEMPERATURE OF A FLUID...

REFILLING DEVICE FOR A HYDRONIC HEATING SYSTEM AND METHOD OF OPERATING

METHOD AND SYSTEM FOR HEATING WATER

Pulse Modulated Heating, Ventilation, and Air Conditioning (HVAC) C...

DEVICE FOR DISPENSING HOT WATER

CIRCULATION PUMP ASSEMBLY FOR A HEATING AND/OR COOLING SYSTEM

ON-DEMAND TANKLESS HIGH VOLUME CAPABLE WATER HEATING SYSTEM