ClassID:

161964

F28D17/005 - CPC Classification

Classification description:

Regenerative heat-exchange apparatus in which a stationary intermediate heat-transfer medium or body is contacted successively by each heat-exchange medium, e.g. using granular particles using granular particles

Recent Application in this class:
#1
20240426559
2024-12-26

High temperature heat exchange and heat storage unit, and mechanism and device thereof

#2
20230243600
2023-08-03

Energy storage and retrieval system comprising a regenerator and an electrical machine coupled to a compressor and an expander

#3
20220364797
2022-11-17

Heat storage device

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20220316809
2022-10-06

Barocaloric heat transfer systems and methods of use

#5
20220228813
2022-07-21

THERMAL ENERGY STORAGE DEVICE

#6
20220065553
2022-03-03

METHOD FOR PERFORMING CYCLICAL ENERGY STORAGE AND DEVICE THEREFOR

#7
20220034600
2022-02-03

Particle-based thermal energy storage systems

#8
20210277877
2021-09-09

Heat recover apparatus, system and method of using the same

#9
20200386491
2020-12-10

SYSTEM AND METHOD FOR HEAT STORAGE AND RELEASE WITH FLANGE

#10
20200333085
2020-10-22

SOLID HYDROGEN STORAGE DEVICE AND SOLID HYDROGEN STORAGE MODULE INCLUDING THE SAME

#11
20200191500
2020-06-18

METHODS AND SYSTEMS FOR THERMAL ENERGY STORAGE AND RECOVERY

#12
20200124356
2020-04-23

Particle-based thermal energy storage systems

#13
20190195570
2019-06-27

System and method of heat storage and release comprising at least two concentric heat storage volumes

#14
20190127622
2019-05-02

Sintered product with high iron oxide content

#15
20190086159
2019-03-21

Heat sink vessel

#16
20180231330
2018-08-16

HEAT EXCHANGE SYSTEM WITH AT LEAST TWO HEAT EXCHANGE CHAMBERS AND METHOD FOR EXCHANGING HEAT BY USING THE HEAT EXCHANGE SYSTEM

#17
20180230903
2018-08-16

HYBRID COMBUSTION TURBINE POWER PLANT

#18
20180106165
2018-04-19

Thermal energy storage plant

#19
20180017213
2018-01-18

Container for a system for storing and restoring heat, comprising at least two modules formed from concrete

#20
20180016984
2018-01-18

Container for a system for storing and restoring heat, comprising a double wall formed from concrete

#21
20170350658
2017-12-07

Pumped heat energy storage system using a conveyable solid thermal storage media

#22
20170307302
2017-10-26

Modular thermal energy storage system

#23
20170261268
2017-09-14

Charging system with a high temperature thermal energy exchange system and method for charging heat storage material of the high temperature thermal energy exchange system with thermal energy

#24
20160305413
2016-10-20

PRESSURE VESSEL GRADED MEDIA FOR HEAT EXCHANGE IN A COMPRESSION SYSTEM

#25
20160231004
2016-08-11

Methods for meeting localized peak loads in buildings and urban centers

#26
20150316328
2015-11-05

Particulate heat transfer fluid and related system and method

#27
20150184950
2015-07-02

Thermal Ratchet Stopping Shovel Wall

#28
20150114590
2015-04-30

Heat accumulator for power plant capacities

#29
20140318530
2014-10-30

Mining system with sustainable energy reservoir legacy

#30
20140202157
2014-07-24

Thermal energy storage for combined cycle power plants

#31
20140158318
2014-06-12

Regenerator

#32
20130251504
2013-09-26

Turbine bypass system

#33
20130220306
2013-08-29

Heat storage system with underflow and overflow weirs

#34
20130219892
2013-08-29

Modular adsorption-enhanced compressed air energy storage system with regenerative thermal energy recycling

#35
20120312496
2012-12-13

Heat storage system

#36
20120137701
2012-06-07

Method and device for converting thermal energy from biomass into mechanical work

#37
20120000454
2012-01-05

Regenerative firing system

#38
20110294082
2011-12-01

METAL HEAT TREATING METHODS AND DEVICES

#39
20110277471
2011-11-17

Solar power plant and method and/or system of storing energy in a concentrated solar power plant

#40
20100176602
2010-07-15

Solar power plant and method and/or system of storing energy in a concentrated solar power plant

#41
20090178409
2009-07-16

Apparatus and method for storing heat energy

#42
20070119369
2007-05-31

Method for producing reactive intermediates for transport polymerization

#43
20050274322
2005-12-15

Reactor for producing reactive intermediates for low dielectric constant polymer thin films

#44
20050000435
2005-01-06

Reactor for producing reactive intermediates for low dielectric constant polymer thin films

#45
20050000434
2005-01-06

Reactor for producing reactive intermediates for low dielectric constant polymer thin films