| |
 |
|
Class Information
Number: 165/97
Name: Heat exchange > With adjustor for heat, or exchange material, flow > Flow reversed or crossed within temperature modifying zone
Description: Apparatus in which the movable controller selects the direction of fluid flow through a temperature modifying section of the heat exchanger.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7406835 |
Cooling system and method for cooling a heat producing system |
Aug. 5, 2008 |
| 7380411 |
Heat source unit with switching means between heating and cooling |
Jun. 3, 2008 |
| 7171972 |
Passive back-flushing thermal energy system |
Feb. 6, 2007 |
| 7159651 |
Air conditioner for vehicle use |
Jan. 9, 2007 |
| 7059385 |
Air conditioning device |
Jun. 13, 2006 |
| 7024878 |
Cleaning system for refrigerator condenser |
Apr. 11, 2006 |
| 6986387 |
Multi-mode damper for an A-shaped heat exchanger |
Jan. 17, 2006 |
| 6827091 |
Passive back-flushing thermal energy system |
Dec. 7, 2004 |
| 6792769 |
Cleaning system for refrigerator condenser |
Sep. 21, 2004 |
| 6607608 |
Translatable fiber stripper |
Aug. 19, 2003 |
| 6564858 |
Overhead cooling system with selectively positioned paths of airflow |
May. 20, 2003 |
| 6269872 |
System and method for regulating coolant flow rate to a heat exchanger |
Aug. 7, 2001 |
| 6066301 |
Deodorizing system |
May. 23, 2000 |
| 6022200 |
Vertical arrangement of a dual heat exchanger/fan assembly |
Feb. 8, 2000 |
| 5915464 |
Optional flow path tank for use in heat exchangers |
Jun. 29, 1999 |
| 5826650 |
Devices and methods for utilization of intermittently available electric energy for heating and cooling of habitable structures |
Oct. 27, 1998 |
| 5799728 |
Dehumidifier |
Sep. 1, 1998 |
| 5762887 |
Apparatus for controlling reaction temperatures |
Jun. 9, 1998 |
| 5720599 |
Vertical arrangement of a dual heat exchanger/fan assembly with an air compressor |
Feb. 24, 1998 |
| 5718563 |
Portable compressor with system for optimizing temperature in compressor housing and method |
Feb. 17, 1998 |
| 5644502 |
Method for efficient counter-current heat exchange using optimized mixtures |
Jul. 1, 1997 |
| 5615491 |
Apparatus for drying the air duct of a vehicle air conditioner |
Apr. 1, 1997 |
| 5525311 |
Process and apparatus for controlling reaction temperatures |
Jun. 11, 1996 |
| 5439048 |
Fixed regenerative heat exchanger |
Aug. 8, 1995 |
| 5375649 |
Ventilation device |
Dec. 27, 1994 |
| 5263537 |
Oscillating cooling system |
Nov. 23, 1993 |
| 5238056 |
Heat exchanger with oscillating flow |
Aug. 24, 1993 |
| 5230719 |
Dehumidification apparatus |
Jul. 27, 1993 |
| 5226285 |
Self-cleaning heat exchanger fan assembly and controls |
Jul. 13, 1993 |
| 5190095 |
Condenser for refrigerator and method of operating the same |
Mar. 2, 1993 |
| 5050667 |
Air ventilation and heat exchange apparatus |
Sep. 24, 1991 |
| 4989668 |
Liquid heating or cooling circulator |
Feb. 5, 1991 |
| 4986343 |
Thermal insulating shade |
Jan. 22, 1991 |
| 4976309 |
Air conditioner for a vehicle |
Dec. 11, 1990 |
| 4962809 |
Heat exchanger |
Oct. 16, 1990 |
| 4952283 |
Apparatus for ventilation, recovery of heat, dehumidification and cooling of air |
Aug. 28, 1990 |
| 4874040 |
Universal heat exchanger |
Oct. 17, 1989 |
| 4846259 |
Method for controlling fluid flow in a tube of a heat exchanger |
Jul. 11, 1989 |
| 4699676 |
Process of and device for heating parts of a double band press |
Oct. 13, 1987 |
| 4693305 |
System for controlling fluid flow in a tube of a heat exchanger |
Sep. 15, 1987 |
| 4582129 |
Heat exchanging system |
Apr. 15, 1986 |
| 4582765 |
Fuel cell system with coolant flow reversal |
Apr. 15, 1986 |
| 4476922 |
Forced bilateral thermosiphon loop |
Oct. 16, 1984 |
| 4388964 |
Thermal control system |
Jun. 21, 1983 |
| 4373576 |
Heating, ventilating and air conditioning system with reversible air flow |
Feb. 15, 1983 |
| 4359084 |
Temperature tank container |
Nov. 16, 1982 |
| 4323116 |
Flow control apparatus |
Apr. 6, 1982 |
| RE30745 |
Reverse cycle heat pump circuit |
Sep. 22, 1981 |
| 4287882 |
Black liquid absorbing solar collector |
Sep. 8, 1981 |
| 4261326 |
High-efficiency recuperative furnace |
Apr. 14, 1981 |
|
|
|
