F25B2341/001 - CPC Classification Index

ClassID:

159382 ⎘

F25B2341/001 - CPC Classification

Classification description:

Details of ejectors not being used as compression device; Details of flow restrictors or expansion valves Ejectors not being used as compression device

Sub-classes:

F25B2341/0011 » Ejectors with the cooled primary flow at reduced or low pressure 116
F25B2341/0012 » Ejectors with the cooled primary flow at high pressure 166
F25B2341/0013 » Ejector control arrangements 50
F25B2341/0014 » Ejectors with a high pressure hot primary flow from a compressor discharge 27
F25B2341/0015 » using two or more ejectors 45
F25B2341/0016 » Ejectors for creating an oil recirculation 17

Recent Application in this class:

20240210079

2024-06-27

GAS-LIQUID SEPARATION DEVICE AND THERMAL MANAGEMENT SYSTEM

20240167732

2024-05-23

Climate control systems having ejector cooling for use with moderate to high glide working fluids and methods for operation thereof

20230314051

2023-10-05

Direct expansion evaporator with vapor ejector capacity boost

20200141620

2020-05-07

Direct expansion evaporator with vapor ejector capacity boost

20190331373

2019-10-31

Ejectors and methods of manufacture

20190257577

2019-08-22

Portable refrigeration canister

20190063264

2019-02-28

Steam turbine power generation system

20190056154

2019-02-21

Recuperated superheat return trans-critical vapor compression system

20180120004

2018-05-03

Ejector and refrigeration cycle apparatus having ejector

#10

20180045225

2018-02-15

Ejector, manufacturing method thereof, and ejector-type refrigeration cycle

#11

20170307259

2017-10-26

EJECTOR-TYPE REFRIGERATION CYCLE DEVICE

#12

20170108251

2017-04-20

COOLING FLUID APPLICATION AND CIRCULATION SYSTEM FOR DIRECT EVAPORATIVE COOLER

#13

20170067673

2017-03-09

Ejector and heat pump apparatus

#14

20160327319

2016-11-10

Ejectors and Methods of Manufacture

#15

20160186782

2016-06-30

Ejector for refrigeration cycle device

#16

20160090995

2016-03-31

EJECTOR

#17

20150330671

2015-11-19

Ejector

#18

20120255711

2012-10-11

Thermal accumulator and method of use

#19

20110219793

2011-09-15

Ejector unit, heat exchange unit and refrigerant short-circuit detecting method

#20

20110179667

2011-07-28

FREEZE DRYING SYSTEM