ClassID:

159148

F25B29/006 - CPC Classification

Classification description:

Combined heating and refrigeration systems, e.g. operating alternately or simultaneously of the sorption type system

Recent Application in this class:
#1
20210239367
2021-08-05

A METHOD OF SEPARATION BY SOLIDIFICATION USED IN ABSORPTION HEATING COOLING SYSTEMS WORKING WITH CRYSTALLIZATION / FREEZING / ICING METHODS

#2
20200370796
2020-11-26

Heat pump utilising the shape memory effect

#3
20200284001
2020-09-10

Drinking water circulation device

#4
20200156952
2020-05-21

A PLANT, SUCH AS AMMONIA PLANT, COMPRISING AN ABSORPTION REFRIGERATION UNIT

#5
20200096241
2020-03-26

Rooftop liquid desiccant systems and methods

#6
20190360728
2019-11-28

Absorption chiller-heater, replenishing liquid for absorption chiller-heater, absorption liquid for absorption chiller-heater, and maintenance method

#7
20190309998
2019-10-10

Solar adsorption heat pump and evacuated tube adsorption heat pump and desalination system

#8
20190160916
2019-05-30

Method for a vehicle climate control system

#9
20180363957
2018-12-20

Method and device for generation of electric power and cold using low-potential heat sources

#10
20180259232
2018-09-13

COOLING SYSTEM AND COOLING METHOD

#11
20180259203
2018-09-13

Independent temperature and humidity processing air conditioning system driven by low-level thermal energy

#12
20180128518
2018-05-10

Absorption subcooler for a refrigeration system

#13
20170184319
2017-06-29

Desiccant air conditioning methods and systems

#14
20170131037
2017-05-11

Combined heating power and cooling apparatus with energy storage type adapted to an active distribution network and its method

#15
20160003504
2016-01-07

Heat pump system using waste heat and heat engine-driven vapor compression heat pump system

#16
20150338140
2015-11-26

Rooftop liquid desiccant systems and methods

#17
20150300702
2015-10-22

Intermittent absorption refrigeration system

#18
20150273974
2015-10-01

Adsorption air-conditioning system

#19
20150184899
2015-07-02

Absorption refrigeration system

#20
20150129160
2015-05-14

Method for cooling and/or heating media, preferably in a motor vehicle, and a sorptive heat and cold storage system

#21
20150059368
2015-03-05

UTILIZATION OF WASTE HEAT USING FIBER SORBENT SYSTEM

#22
20150027661
2015-01-29

Self-contained trolley for temperature conditioning and distribution of meal trays

#23
20150000312
2015-01-01

High efficiency heat pump combining absorption and solution concentration change

#24
20140338377
2014-11-20

HEAT PUMP UNIT AND METHOD FOR COOLING AND/OR HEATING BY MEANS OF SAID HEAT PUMP UNIT

#25
20140245769
2014-09-04

Desiccant air conditioning systems with conditioner and regenerator heat transfer fluid loops

#26
20140196481
2014-07-17

Carbon dioxide removal system using absorption refrigeration

#27
20130319028
2013-12-05

Absorption type heat pump device

#28
20130312435
2013-11-28

Power and refrigeration cascade system

#29
20120324931
2012-12-27

Pressure swing adsorption / desorption heating, cooling, and energy storage process and apparatus

#30
20120216552
2012-08-30

System and method for controlling an absorption chiller configured to simultaneously produce cooling and heating

#31
20120046432
2012-02-23

Process for producing (meth)acrylic acid and crystallization system

#32
20110239692
2011-10-06

UTILIZATION OF WASTE HEAT USING FIBER SORBENT SYSTEM AND METHOD OF USING SAME

#33
20110225991
2011-09-22

High efficiency double-effect chiller heater apparatus

#34
20110219802
2011-09-15

SORPTION SYSTEMS HAVING IMPROVED CYCLE TIMES

#35
20110219770
2011-09-15

Methods of utilizing waste heat for creating a pressurized working fluid

#36
20100282436
2010-11-11

Absorptive heat pump systems and heating method

#37
20100270005
2010-10-28

Absorption heat pump employing a high/low pressure evaporator/absorber unit a heat recovery unit

#38
20100170295
2010-07-08

Refrigeration cycle device

#39
20090049836
2009-02-26

Thermally powered turbine inlet air chiller heater

#40
20090038324
2009-02-12

Power and Refrigeration Cascade System

#41
20060162341
2006-07-27

Comestible preparation apparatus

#42
20060048536
2006-03-09

Thermal management system using an absorption heat pump

#43
20050022963
2005-02-03

Absorption heat-transfer system

#44
20050016204
2005-01-27

Absorption-type air conditioner system