| Patents for B60H 1 - Heating, cooling or ventilating devices (36,387) |
|---|
| 01/05/2005 | CN2668430Y Engine residual heat refrigerating device |
| 01/05/2005 | CN1561443A Heat exchanger for an auxiliary automotive heater |
| 01/05/2005 | CN1559820A Automobile air conditioning system with function for purifying air in automobile |
| 01/04/2005 | US6838839 Electric circuit of electric vehicle |
| 01/04/2005 | US6837784 Ventilation device |
| 01/04/2005 | US6837307 Vehicle air conditioner with driving mechanism of single hot water valve and plural air mixing doors |
| 01/04/2005 | US6837302 Mechanical control head system |
| 01/04/2005 | US6837265 One way anti-back flow valve |
| 01/04/2005 | US6837061 HVAC system shutdown sequence |
| 01/04/2005 | US6836943 Vehicle body manufacturing process |
| 12/30/2004 | US20040261989 Vehicle air-conditioner |
| 12/30/2004 | US20040261867 Flap-type vehicle cabin exhauster |
| 12/30/2004 | US20040261831 On-board generation system |
| 12/30/2004 | US20040261450 Vapour-compression type refrigerating machine and double pipe structure and double pipe joint structure preferably used therefor |
| 12/30/2004 | US20040261377 Cooling apparatus for battery of electric vehicle and air duct thereof |
| 12/30/2004 | DE19942978B4 Gehäuseanordnung eines Fahrzeugheizgerätes Housing assembly of a vehicle heater |
| 12/30/2004 | DE19644583B4 Fahrzeugklimaanlage mit mehreren Kondensatoren und/oder Verdampfern Vehicle air conditioning system with a plurality of condensers and / or evaporators |
| 12/30/2004 | DE10336767B3 Roof-mounted air conditioning plant for boats and caravans has at least one air diverting device for selective opening of outside air aperture of heat exchanger casing |
| 12/30/2004 | DE10327120A1 Bauanordnung für eine Klimaanlage A construction for air conditioning |
| 12/30/2004 | DE10326649A1 Mehrzonen-Klimaanlage Multi-zone air conditioning |
| 12/30/2004 | DE10325574A1 Brennkammeranordnung für einen Verdampferbrenner, insbesondere für ein Fahrzeugheizgerät A combustion chamber arrangement for a vaporizing burner, in particular for a vehicle heater |
| 12/30/2004 | DE10325498A1 Stellglied zum Einstellen eines Stroms eines fluiden Mediums und Führungsteil für ein fluides Medium mit einem Stellglied Actuator for adjusting a flow of a fluid medium and guiding part for a fluid medium to an actuator |
| 12/30/2004 | DE10323471A1 Programmable mobile heater for enclosed spaces, e.g. car insides, caravans, containers, ships etc. with its own energy supply and/or link to external energy supply chargeable accumulator, time programming, monitoring remote control |
| 12/30/2004 | DE10317493A1 Filter element for a filtering device has a layer with a determined elasticity and a layer with a defined friction resistance |
| 12/30/2004 | DE102004027687A1 Elektrische Heizvorrichtung, heizender Wärmetauscher und Fahrzeug-Klimaanlage An electric heater, heat exchanger-heating and vehicle air conditioning system |
| 12/30/2004 | DE102004024402A1 Fluidmaschine Fluid machine |
| 12/30/2004 | DE102004023931A1 Decoupled fan for vehicle air conditioning unit has spiral housing decoupled from fan wheel and fan motor |
| 12/29/2004 | WO2004114251A1 Traffic signal control system, trffic control system and security car |
| 12/29/2004 | WO2004113853A1 A photo radiation intensity sensor and calibration method thereof |
| 12/29/2004 | WO2004113725A1 Flow path-switching valve, compressor with flow path- switching valve, and air conditioner for mounting on motor vehicle |
| 12/29/2004 | WO2004113104A2 Method and apparatus for negative pressure ventilation in vehicles |
| 12/29/2004 | WO2004064990A3 Reactor |
| 12/29/2004 | EP1492384A2 Electrical heating device, especially for motor vehicles |
| 12/29/2004 | EP1491375A2 Compressor output calculation unit and control unit using the same |
| 12/29/2004 | EP1491374A2 Unit for calculating torque in refrigeration cycle and control unit using the same |
| 12/29/2004 | EP1491373A1 Flap-type vehicle cabin exhauster |
| 12/29/2004 | EP1491372A1 Device for heat exchange |
| 12/29/2004 | EP1159520B1 Method for controlling heat flows in a motor vehicle |
| 12/29/2004 | CN2666706Y Refrigerant cooling system with double function of cool air conditioner and engine temperature reducing |
| 12/29/2004 | CN2666705Y Air gathering device for vehicle ventilating |
| 12/29/2004 | CN2666704Y Water heating device |
| 12/29/2004 | CN2666703Y Motor vehicle warming noise silencer |
| 12/29/2004 | CN1557647A Top-mounted air conditioner for automobile |
| 12/29/2004 | CN1182352C Circulation system for jet pump |
| 12/28/2004 | US6835127 Clip to hold in place air conditioning vents in vehicles |
| 12/28/2004 | US6834913 Structural composite air handling duct |
| 12/28/2004 | US6834709 Automotive air conditioner |
| 12/28/2004 | US6834514 Ejector cycle |
| 12/28/2004 | US6834511 Vehicle air conditioning apparatus |
| 12/28/2004 | US6834509 Devices and methods for sensing condensation conditions and for preventing and removing condensation from surfaces |
| 12/23/2004 | WO2004110798A1 Air-conditioning apparatus for a vehicle |
| 12/23/2004 | WO2004110797A1 Assembly arrangement for an air conditioning unit |
| 12/23/2004 | US20040259493 Method and apparatus for negative pressure ventilation in vehicles |
| 12/23/2004 | US20040259492 Side defroster |
| 12/23/2004 | US20040258585 Automatically closes intake to outside air when microorganism and/or pollutant contaminants are detected; treats and recirculates its own exhaust gas |
| 12/23/2004 | US20040256377 Electric heating device comprising a plurality of heating elements |
| 12/23/2004 | US20040256082 Modular electric HVAC systems for vehicles |
| 12/23/2004 | US20040255602 Vapor-compression refrigerant cycle system |
| 12/23/2004 | DE202004016775U1 Under-floor heating for caravan or camper van, comprising air ducts formed by laths |
| 12/23/2004 | DE202004015522U1 Louver system for car heater outlet has control levers attached to louvers in such way that ends which are near outlet can be positioned closer to each other than opposite ends |
| 12/23/2004 | DE19700712B4 Adapterteil für zwei zu verbindende Luftkanäle Adapter for part two to be connected to air channels |
| 12/23/2004 | DE19607652B4 Getriebe zum Steuern von Luftklappen Transmission to control air dampers |
| 12/23/2004 | DE10334549A1 Entfrostervorrichtung für ein Fahrzeug Defroster for a vehicle |
| 12/23/2004 | DE10325971A1 Basismodul für mehrere Sensoreinheiten Basic module for multiple sensor units |
| 12/23/2004 | DE10322092A1 Fahrzeugdach Vehicle roof |
| 12/23/2004 | DE10321295A1 Cold box for cold storage in vehicles has cold compartment of cold box that can be cooled via at least second cooling device inside or outside cold box |
| 12/23/2004 | DE10256409B4 Verfahren zur Klimaregelung Method for climate control |
| 12/23/2004 | DE10231395B4 Kraftfahrzeug-Kühlsystem Motor vehicle cooling system |
| 12/23/2004 | DE102004025896A1 Gas/Flüssigkeit- Trennvorrichtung für ein Kühlkreissystem Gas / liquid separation device for a refrigerant cycle system |
| 12/23/2004 | DE102004023444A1 Vehicle air-conditioner has cover with outward dent opposing air intake opening for reducing generated sound |
| 12/23/2004 | DE102004023272A1 Klimasystem Climate system |
| 12/23/2004 | DE102004020565A1 Air-conditioner for vehicles, has doors provided at cool air flow path and hot air flow path respectively to adjust amount of flow of cool air and hot air which are mixed at portion and supplied through openings |
| 12/23/2004 | DE102004012795A1 Abwärmenutzungssystem Waste heat recovery system |
| 12/23/2004 | DE10129593B4 System und Verfahren zum Entfernen von Wasserstoffgas aus einem Fahrzeug System and method for the removal of hydrogen gas from a vehicle |
| 12/22/2004 | EP1489370A1 Refrigeration cycle control unit |
| 12/22/2004 | EP1489369A1 Unit for calculating refrigerant suction pressure of compressor in refrigeration cycle |
| 12/22/2004 | EP1489367A1 Refrigerating cycle device |
| 12/22/2004 | EP1488184A1 Heat exchanger |
| 12/22/2004 | EP1218674B1 Air conditioning unit with an inner heat transfer unit |
| 12/22/2004 | CN1181301C Refrigerant circulation system |
| 12/16/2004 | WO2004108463A1 Driving arrangement for auxiliary units |
| 12/16/2004 | WO2004108452A2 Collapsible air vent closure |
| 12/16/2004 | WO2004108450A1 Air heater unit for motor vehicle and air heater system for motor vehicle |
| 12/16/2004 | WO2004108449A1 Slide door device for air conditioner |
| 12/16/2004 | WO2004108448A1 Air conditioner of an air conditioning system of a motor vehicle |
| 12/16/2004 | WO2004108447A1 Base module for a plurality of sensor units |
| 12/16/2004 | WO2004108446A2 Temperature comfort device heater controller method and system |
| 12/16/2004 | US20040253849 Electrical connector |
| 12/16/2004 | US20040253566 Apparatus for reducing noise entering a vehicle passenger compartment through a pressure relief valve |
| 12/16/2004 | US20040252986 Electrical heater, heating heat exchanger and vehicle air conditioner |
| 12/16/2004 | US20040251632 Seal kit for vehicle air conditioning system and associated methods |
| 12/16/2004 | US20040251244 Heat exchanger for heating, and air conditioner for vehicle use |
| 12/16/2004 | US20040251012 Exhaust gas heat exchanger and bypass assembly |
| 12/16/2004 | US20040250983 Leakage monitoring of air conditioning systems |
| 12/16/2004 | US20040250560 Air conditioning system for vehicle |
| 12/16/2004 | DE10323739A1 Expansion unit, especially for vehicle coolant circuit, has second input for connecting to coolant circuit below evaporator, second output for connecting to coolant circuit upstream of compressor |
| 12/16/2004 | DE10322953A1 Air conditioning system for motor vehicle, e.g. coach, has at least two fans connected to fan control unit, having soft-start unit |
| 12/16/2004 | DE10322118A1 Direct current motor speed control system e.g. for ventilation fan, uses several FET's connected in parallel, with different resistors in series with them and connected to control circuit |
| 12/16/2004 | DE10321392A1 Mehrzonenklimagerät Multi-zone air conditioning unit |
| 12/16/2004 | DE102004011167A1 Wärmeregelungssystem Thermal control system |