| Patents for F28F 27 - Control arrangements or safety devices specially adapted for heat-exchange or heat-transfer apparatus (5,641) |
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| 08/12/2009 | EP1723378A4 Two-phase refrigerant distribution system for multiple pass evaporator coils |
| 08/12/2009 | CN201289320Y Antifreeze door for suspended metal roller blind of cooling tower |
| 08/12/2009 | CN100526789C Exhaust gas heat exchanger, in particular an exhaust gas cooler for exhaust gas recirculation in a motor vehicle |
| 08/11/2009 | US7571762 Ground source heat exchange system |
| 08/11/2009 | US7571761 Heat exchanger |
| 08/06/2009 | US20090193818 Apparatus for Improved Precooling of a Thermal Radiation Shield in a Cryostat |
| 08/05/2009 | EP2084388A1 Egr/by pass valve unit and heat exchanger device provided with such a valve unit |
| 07/30/2009 | US20090188658 Compact Helical Heat Exchanger With Stretch To Maintain Airflow |
| 07/28/2009 | CA2651408A1 Coolant circulating apparatus, and cooling apparatus including the same coolant circulating apparatus for electric and/or electronic device which generates heat |
| 07/23/2009 | WO2009091414A1 Heat exchanger including multiple tube distributor |
| 07/16/2009 | WO2009089488A1 Heat exchanger |
| 07/16/2009 | WO2009089446A2 Vapor compression system |
| 07/16/2009 | WO2009089202A1 Flexible assembly of recuperator for combustion turbine exhaust |
| 07/16/2009 | DE102008003672A1 Elektrische Transformator-Einheit Electrical transformer unit |
| 07/15/2009 | EP2078914A1 Flow diverter for manifolds |
| 07/14/2009 | CA2304752C Hydrogen catalysis power cell for energy conversion systems |
| 07/08/2009 | CN101479554A A heat exchanger for a cooling system of a combustion engine |
| 07/08/2009 | CN100510600C Inverted lid sealing plate for heat exchanger |
| 07/07/2009 | CA2473185C Apparatus for the liquefaction of natural gas and methods relating to same |
| 07/02/2009 | WO2009080243A1 Method and system for regulating a continuous crystallization process |
| 07/01/2009 | EP2074372A1 Multi-zone heat exchangers with separated manifolds |
| 06/25/2009 | US20090159259 Modular heat pump liquid heater system |
| 06/25/2009 | DE102007062422A1 Verfahren und Anlage zur Regelung eines kontinuierlichen Kristallisationsprozesses Method and apparatus for controlling a continuous crystallization process |
| 06/24/2009 | EP1552195B1 A valve for changing the direction of flow of a fluid in pipe conduits |
| 06/17/2009 | EP1844379A4 Pulse width modulation or variable speed control of fans in refrigerant systems |
| 06/17/2009 | EP1675738B1 Multizone air conditioning system of a motor vehicle |
| 06/17/2009 | CN101458050A Variable heat radiator and method for producing the same |
| 06/17/2009 | CN100501300C Open industrial circulating-cooling water concentrating ratio and drug concentration balance control method |
| 06/11/2009 | WO2009048736A3 Integrated fan drive system for cooling tower |
| 06/11/2009 | US20090145576 Microfluid based apparatus and method for thermal regulation and noise reduction |
| 06/03/2009 | EP2065778A1 Method for designing a flow control valve and a flow control valve |
| 06/03/2009 | EP2064510A1 Heat exchanger |
| 06/03/2009 | EP2064415A1 Heat exchanger arrangement |
| 06/03/2009 | EP1594604B1 Method and reactor for carrying out chemical reactions in pseudo-isothermal conditions |
| 06/03/2009 | CN100494318C Process for cracking hydrocarbon feed with water substitute |
| 05/27/2009 | CN101441049A Anti-low-temperature corrosion system and method of heat exchanger based on fuel characteristic |
| 05/26/2009 | US7539400 Electric radiator filled with oil |
| 05/26/2009 | US7537740 heaters having two gas-permeable heating surfaces, spaced from each other in the direction of flow and that define a heating chamber, designed for installation in an exhaust system of an internal combustion engines; pollution control apparatus |
| 05/22/2009 | WO2009062738A1 Distribution pipe |
| 05/21/2009 | US20090126920 Heat exchanger for a motor vehicle |
| 05/21/2009 | US20090126899 Method and a device for detecting an abnormality of a heat exchanger, and the use of such a device |
| 05/20/2009 | EP2060866A1 Improved collector case for heat exchanger and corresponding heat exchanger |
| 05/20/2009 | CN201242384Y Mesotherm temperature amplifier |
| 05/20/2009 | CN101435672A Design method of sudden enlarging-shaped smoke air channel airflow uniformitarian flow guiding device |
| 05/19/2009 | US7533716 Heat exchanger and airflow therethrough |
| 05/14/2009 | WO2009059678A1 Heat exchanger, particularly an oil cooler |
| 05/14/2009 | US20090120631 Heat dissipation system and method |
| 05/14/2009 | US20090120629 Variable heat flux heat exchangers |
| 05/14/2009 | US20090120614 Heat collector |
| 05/13/2009 | EP2058618A2 Device for cooling and/or heating bulk material |
| 05/13/2009 | EP1509692B1 Switchable waste gas exchanger |
| 05/07/2009 | DE102007052263A1 Thermostat valve arrangement for cooling circuit of motor vehicle-internal combustion engine, has heat exchanger arrangement for cooling coolant |
| 05/07/2009 | DE102007033611B4 Anordnung zur Abgaswärmenutzung Arrangement for exhaust gas heat recovery |
| 05/06/2009 | EP2054691A1 Bypass valve for a cooler connected downstream of a hydraulic unit |
| 05/06/2009 | CN101425768A Industrial cooling and waste heat recovery apparatus |
| 05/05/2009 | US7527086 Double-acting device for generating synthetic jets |
| 04/29/2009 | EP1846715B1 Stacked-plate cooler |
| 04/29/2009 | CN100483063C A plate heat exchanger |
| 04/23/2009 | WO2006096195A3 Heat switch |
| 04/23/2009 | US20090103266 Cooling system employing a heat exchanger with phase change material, and method of operation thereof |
| 04/23/2009 | US20090101310 Articulated Joint with Adjustable Stiffness |
| 04/23/2009 | US20090101309 Radiator connector fitting |
| 04/22/2009 | EP2051037A1 Complex heat exchanger and complex heat exchanger system |
| 04/22/2009 | EP2051031A1 Cooling water system for power plants and industrial assemblies |
| 04/22/2009 | EP2049862A2 A heat exchanger for a cooling system of a combustion engine |
| 04/22/2009 | EP1902268B1 Heat exchanger |
| 04/21/2009 | US7521029 Catalytic oxidation, hydration, dehydration, ammoxidation carbonylation, nitration and alkylation; pressure reduction space is formed by a chamber housing the check valve arrangement; bundle of contact tubes, gas intake hood, supply pipe; withstands combustion and detonation |
| 04/16/2009 | WO2009048736A2 Integrated fan drive system for cooling tower |
| 04/16/2009 | WO2008050221A8 Thermal storage device |
| 04/16/2009 | CA2702252A1 Integrated fan drive system for cooling tower |
| 04/15/2009 | EP2048466A2 Heat exchanger with flow accelerating means |
| 04/15/2009 | EP1815205A4 By-pass valve for heat exchanger |
| 04/09/2009 | DE102007048297A1 Ventilvorrichtung zur Regelung eines rückgeführten gasförmigen Fluids, Wärmetauscher, Verfahren zur Regelung einer Ventilvorrichtung und/oder zur Regelung eines Wärmetauschers A valve device for controlling a recycled gaseous fluid heat exchanger, method for controlling a valve device and / or for controlling a heat exchanger |
| 04/08/2009 | CN101403582A Automatic temperature control apparatus of large cooling column group |
| 04/02/2009 | US20090087355 Variable plate heat exchangers |
| 04/01/2009 | EP1789746A4 Stacked plate heat exchangers and heat exchanger plates |
| 04/01/2009 | EP1682840B1 Heat exchanger in particular for motor vehicles |
| 04/01/2009 | CN101398267A Internal circulation composite phase change heat exchanger |
| 04/01/2009 | CN101398266A Double wall temperature composite phase change heat exchanger |
| 04/01/2009 | CN101398265A Composite phase change heat exchanger with medium and low pressure |
| 04/01/2009 | CN101398260A Sealed cooling tower |
| 04/01/2009 | CN100473920C Apparatus and method for discharging vapour and liquid |
| 03/05/2009 | US20090056909 Heat exchanger having an internal bypass |
| 03/05/2009 | DE102007040629A1 Sicherheitswärmetauscher für die Kombination einer Wärmepumpe mit einer Einrichtung einer öffentlichen Trinkwasserversorgungsanlage Safety heat exchanger for combining a heat pump with a device of a public drinking water supply system |
| 03/04/2009 | CN101379350A Thin wall header with a variable cross-section for solar absorption panels |
| 03/04/2009 | CN100464835C A modular micro-reactor structure used in fluid processing devices and a method thereof |
| 02/26/2009 | US20090050309 Controllable heat transfer medium system and method for use with a circuit board |
| 02/24/2009 | US7493896 Exhaust gas recirculation estimation system |
| 02/19/2009 | US20090044935 Method and arrangement for optimizing heat transfer properties in heat exchange ventilation systems |
| 02/18/2009 | EP2026028A2 Heat exchanger, more particularly for automotive vehicle |
| 02/18/2009 | CN101368803A Protection device of temperature compensation heater used for full heat exchanger and its control method |
| 02/17/2009 | US7490662 Integrated thermal bypass valve |
| 02/12/2009 | US20090038787 Cooling system for projection device |
| 02/11/2009 | EP1356248B1 Layered heat exchangers |
| 02/10/2009 | US7487826 Plug bypass valves and heat exchangers |
| 02/05/2009 | WO2009018150A1 Multichannel heat exchanger |
| 02/05/2009 | WO2009016891A1 Method and apparatus for controlling chemical feeding in cooling water system |
| 02/04/2009 | CN201191052Y Thermal storage unit equipment |
| 02/04/2009 | CN100458351C Pressurizing air-cooler for motor vehicles |
| 01/29/2009 | WO2009012568A1 Leak resistant by-pass valve |