F28D19/048 - CPC Classification Index

ClassID:

161977 ⎘

F28D19/048 - CPC Classification

Classification description:

Regenerative heat-exchange apparatus in which the intermediate heat-transfer medium or body is moved successively into contact with each heat-exchange medium using rigid bodies, e.g. mounted on a movable carrier Bearings; Driving means

Recent Application in this class:

20240263732

2024-08-08

Rotary regenerative machine structure

20220146208

2022-05-12

Low profile support structure for a rotary regenerative heat exchanger

20190219339

2019-07-18

Heat storing and heat transfer systems incorporating a secondary chamber selectively moveable into a primary heat storage member

20140027086

2014-01-30

Hybrid operating apparatus of regenerative heater and hybrid operating method of regenerative heater

20130306282

2013-11-21

Heat exchanger

20110088867

2011-04-21

System for and Method of Rotating Wheels in Rotary Air-to-Air Energy and Moisture Transfer Systems

20090011885

2009-01-08

Rotary Regenerative Heat Exchange Wheel Assembly with Improved Flexible Drive Belt Link for Easy Assembly and Disassembly

20090000761

2009-01-01

REGENERATIVE HEAT EXCHANGER WITH ENERGY-STORING DRIVE SYSTEM

20080223545

2008-09-18

APPARATUS FOR EXCHANGING ENERGY AND MASS BETWEEN FLUID STREAMS

#10

20070295215

2007-12-27

Rotor replacing mechanism for rotary desiccant

#11

20070273240

2007-11-29

System for and method of rotating wheels in rotary air-to-air energy recovery and desiccant dehumidification systems