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Class Information
Number: 165/286
Name: Heat exchange > With timer, programmer, time delay, or condition responsive control > Fluid pressure responsive or control > Flow of one heat exchange material controlled by its own pressure
Description: Subject matter wherein the heat transfer apparatus has a fluid flowing through it and the amount of the fluid flowing through the heat transfer apparatus is controlled by its own pressure.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7565924 |
Pressure equilizing system |
Jul. 28, 2009 |
| RE40512 |
Acoustic convection apparatus |
Sep. 23, 2008 |
| 7353865 |
Method for controlling a valve for an exhaust system |
Apr. 8, 2008 |
| 6973958 |
Heat transfer apparatus having anti-oxidization device |
Dec. 13, 2005 |
| 6966365 |
Outflow prevention device |
Nov. 22, 2005 |
| 6873526 |
Quiet "fan" |
Mar. 29, 2005 |
| 6832644 |
Cooling module with air dams |
Dec. 21, 2004 |
| 6822866 |
Microdrive |
Nov. 23, 2004 |
| 6588499 |
Air ejector vacuum control valve |
Jul. 8, 2003 |
| 6405794 |
Acoustic convection apparatus |
Jun. 18, 2002 |
| 6402042 |
Uniform temperature control system |
Jun. 11, 2002 |
| 6381974 |
Coolant distributor of refrigerating cycle for heat pump |
May. 7, 2002 |
| 6230633 |
Conveyor/cooler of loose materials |
May. 15, 2001 |
| 5954129 |
Flow control unit |
Sep. 21, 1999 |
| 5956228 |
Electrical equipment case |
Sep. 21, 1999 |
| 5566709 |
Fluid plant and its operating method |
Oct. 22, 1996 |
| 5522452 |
Liquid cooling system for LSI packages |
Jun. 4, 1996 |
| 5458185 |
Liquid coolant circulation control system for immersion cooling |
Oct. 17, 1995 |
| 5375650 |
Liquid coolant circulation control system for immersion cooling systems |
Dec. 27, 1994 |
| 5363905 |
Method of controlling heat exchangers using enthalpy flow as the correcting variable |
Nov. 15, 1994 |
| 5358030 |
Method for managing retort over-pressure during pressure cooling |
Oct. 25, 1994 |
| 5348753 |
Food processing apparatus and method |
Sep. 20, 1994 |
| 5293754 |
Liquid coolant circulating system |
Mar. 15, 1994 |
| 5229150 |
Food processing apparatus and method |
Jul. 20, 1993 |
| 5085267 |
Compensating for water pressure variations in a tempered air system for vehicle passenger compartments |
Feb. 4, 1992 |
| 5033537 |
Heat exchanger with flow passages which deform in operation towards equalization |
Jul. 23, 1991 |
| 5031513 |
Airflow control system for a pod |
Jul. 16, 1991 |
| 4960167 |
Heat exchanger |
Oct. 2, 1990 |
| 4922999 |
Radiator with leak detecting and leak-isolating system |
May. 8, 1990 |
| 4753017 |
Heat control of steam-heated rollers |
Jun. 28, 1988 |
| 4750544 |
Movable heat exchanger system |
Jun. 14, 1988 |
| 4648355 |
Heat exchanger array for a step down return of condensate |
Mar. 10, 1987 |
| 4620588 |
Three fluid heat exchanger with pressure responsive control |
Nov. 4, 1986 |
| 4593527 |
Power plant |
Jun. 10, 1986 |
| 4381816 |
Self-draining heat exchanger |
May. 3, 1983 |
| 4367785 |
Liquid circulation method and apparatus |
Jan. 11, 1983 |
| 4254820 |
Heat transport device |
Mar. 10, 1981 |
| 4231420 |
Heat exchanger with controls therefor |
Nov. 4, 1980 |
| 4228849 |
Apparatus for controlling relative gas flow rates through ducts |
Oct. 21, 1980 |
| 4205457 |
Condensate scavenging apparatus |
Jun. 3, 1980 |
| 4203485 |
Multizone air terminal |
May. 20, 1980 |
| 4167968 |
Pressure vessel |
Sep. 18, 1979 |
| 4150788 |
Remote-controlled central air-conditioning system |
Apr. 24, 1979 |
| 4148355 |
Water heating system and combined storage tank and heat exchanger unit therefor |
Apr. 10, 1979 |
| 4061184 |
Heat exchanger for a refrigerated water cooler |
Dec. 6, 1977 |
| 4050418 |
Control system for steam generator |
Sep. 27, 1977 |
| 4031950 |
Process fluid circulation and temperature control system |
Jun. 28, 1977 |
| 4011735 |
Blower system and control system therefor |
Mar. 15, 1977 |
| 3981444 |
Method for starting a steam-heated heat exchanger by regulating the pressure of the heating-steam |
Sep. 21, 1976 |
| 3977466 |
Room air conditioning apparatus |
Aug. 31, 1976 |
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