| Patents for F24D 19 - Details (15,010) |
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| 06/13/2001 | DE19955258A1 Ventil, insbesondere Thermostatventil für Heizungsanlagen Valve, in particular thermostatic valve for heating systems |
| 06/13/2001 | DE19954583A1 Method to adjust heating control unit for boiler temperature; involves providing target value after selecting characteristic curve for target value and setting control parameters according to curve |
| 06/07/2001 | DE19957845A1 Connection arrangement for panel heater in centralised heating unit; has two connector types, for centralised heating unit and panel heater, respectively, with valve arrangement to connect them |
| 06/07/2001 | DE19949136A1 Betätigungsaufsatz für ein Ventil Operating device for a valve |
| 05/31/2001 | DE19960527C1 Domestic installation for room heating and drinking water preparation has flow regulator controlling flow through room heating circuit and water heating circuit and differential pressure regulator |
| 05/31/2001 | DE19957056A1 Convector for corrugated panel radiator, with radiation sheet which is quasi endless and corrugated |
| 05/31/2001 | DE19953985A1 Combined heater/air conditioning unit for rooms has part with heat exchanger medium for connection to central heating system or to cold water tank |
| 05/30/2001 | EP1103879A1 Valve setting element |
| 05/30/2001 | CN1297129A Energy-saving plate of heating radiator |
| 05/30/2001 | CN1297122A Valve, especially thermostat valve for heating plant |
| 05/30/2001 | CN1297121A Valve, especially thermostat valve for thermodynamic equipment |
| 05/30/2001 | CN1297120A Valve, especially thermostat valve for heating plant |
| 05/30/2001 | CN1297119A Valve, especially thermostat valve for heating plant |
| 05/30/2001 | CN1297118A Valve, especially thermostat valve for heating plant |
| 05/30/2001 | CN1297117A Valve, especially thermostat valve for heating plant |
| 05/29/2001 | US6237855 Direct current electrical controls for heating systems |
| 05/25/2001 | WO2001037061A2 Device for controlling temperature |
| 05/23/2001 | EP1102147A2 Valve, in particular a thermostatic valve for heating systems |
| 05/23/2001 | EP1102146A2 Valve, in particular a thermostatic valve for heating systems |
| 05/23/2001 | EP1102145A2 Valve, in particular a thermostatic valve for heating systems |
| 05/23/2001 | EP1102144A2 Valve, in particular a thermostatic valve for heating systems |
| 05/23/2001 | EP1102143A2 Valve, in particular a thermostatic valve for heating systems |
| 05/23/2001 | EP1102142A2 Valve, in particular a thermostatic valve for heating systems |
| 05/23/2001 | EP1102012A2 De-gasing installation |
| 05/23/2001 | EP1102011A2 System for mounting objects on a radiator |
| 05/23/2001 | DE19922841A1 Control device for temperature control valve e.g. for room heating systems, uses rotatably mounted setting discs with the first disc joined to control valve with moveable second |
| 05/23/2001 | DE10060164A1 Warm water heating installation has adapter incorporated in water circulation circuit fitted with chemical dispenser and/or sample collector |
| 05/23/2001 | CN1296154A Electric heater with ink coated on metal shell |
| 05/16/2001 | CN2430641Y Pull door type central heating cover |
| 05/10/2001 | DE19952366A1 Heating body cladding has front plate on room inside for covering heating body and acting as support for one or more pictures and body is surrounded by frame on which front plate is preferably releasably fixed |
| 05/09/2001 | EP1098145A2 Radiator cover |
| 05/09/2001 | EP1098144A2 Side screen |
| 05/09/2001 | CN1294556A Method and appts. for regulating heater cycles to improve fuel efficiency |
| 05/03/2001 | DE19951746A1 Heating body attachment has adhesive devices that come into contact when heating body is pivoted onto wall with shape-locking joint between mounting device and brackets |
| 05/03/2001 | DE19944897A1 Water heating system has temperature sensor near connection of hot water line to hot water reservoir that triggers interruption of flow through storage unit if temperature below desired level |
| 05/02/2001 | CN2428719Y Improved radiator of heating device |
| 05/02/2001 | CN2428717Y Heat-conductive oil multi-temp. control apparatus for industrial use |
| 04/26/2001 | DE10047535A1 Deckel für einen Radiator, vorzugsweise ein Konvektorelement, Montagemittel zum Befestigen des Deckels an dem Radiator und ein Verfahren zur Montage des Radiators und des Deckels an einem Wandabschnitt Cover for a radiator, preferably a convector element, mounting means for securing the lid to the radiator and a process for mounting of the radiator and of the cover to a wall portion |
| 04/18/2001 | CN1291689A Operating sleeve for valve |
| 04/12/2001 | DE19955405C1 Temperature regulation device for electric underfloor heating uses temperature sensor contained in sleeve for heating conductor feed lines one of which acts as additional heating conductor |
| 04/12/2001 | DE19948703A1 Hot-water cylinder for holding relatively low content incorporates a heat exchanger stretching from top to bottom over the largest part of an inner space |
| 04/12/2001 | DE10044734A1 Anordnung zur Anpassung eines Heizgerätes an den tatsächlichen Wärmebedarf Arrangement for adjusting a heater to the actual heat |
| 04/10/2001 | US6214096 Air separation apparatus having air vent assembly |
| 04/10/2001 | US6213404 Remote temperature sensing transmitting and programmable thermostat system |
| 04/10/2001 | US6212894 Microprocessor control for a heat pump water heater |
| 04/05/2001 | DE19937584A1 Room humidifier consists of storage container, filter-fleece, membrane, grille, hanger and packaging sheet |
| 04/05/2001 | DE10017444A1 Room temperature reduction control circuit has microprocessor to control heating and with press rest button for central heating provides reduction in room temperature when room is not in use |
| 04/04/2001 | EP1089041A2 Self-priming solar system |
| 03/28/2001 | CN2425309Y Hand radiator temp controller |
| 03/22/2001 | DE19944827A1 Combined pipe and cable system for individual room regulated heating or cooling system, has pipes for conducting heat carrying medium and electric cable for thermostatic control |
| 03/21/2001 | EP1085288A1 Apparatus for controlling a circulation system for heat transfer fluid |
| 03/21/2001 | EP1085269A2 Arrangement for the adjustment of a heater to the actual heat requirement |
| 03/21/2001 | EP1084362A1 Operating device for a valve and belonging motion amplifier |
| 03/21/2001 | CN2424399Y Radiator cover with rotary shutter |
| 03/21/2001 | CN2424398Y Sheet cast iron radiator decorative cover |
| 03/21/2001 | CN2424397Y Energy saving civil fast heat exchanger |
| 03/21/2001 | CN2424396Y Cap shape current regulaltor temp layering energy storage water tank |
| 03/21/2001 | CN1288136A Intelligent, full automatic, all in one, heat supply electric boilet system |
| 03/20/2001 | US6205291 Scale-inhibiting heating element and method of making same |
| 03/15/2001 | DE19831127A1 Prediction-controlled air conditioning system has communications device connected to regulator for specifying demand value, accepting future weather conditions information signals |
| 03/14/2001 | CN2423533Y Room water circulation heating device with automatic controller |
| 03/06/2001 | US6196467 Wireless programming or programmable thermostat mobile unit for multiple separate controller or programmable fixed units and programming transmission method |
| 03/01/2001 | DE10041349A1 Heating plant with draining device, with connector having axial boring and thread, closable by sealing ball |
| 02/28/2001 | EP1077821A1 Method and apparatus for regulating heater cycles to improve fuel efficiency |
| 02/22/2001 | DE10033941A1 Burner control method involves interrupting hot water circulation pump drive if drinking water tank temperature falls below value lower than desired value by defined amount |
| 02/22/2001 | DE10003394A1 Verfahren zum hydraulischen Abgleichen einer Heizungsanlage A method for adjusting a hydraulic heating system |
| 02/20/2001 | US6189559 Portable trough for water heaters |
| 02/15/2001 | DE19935294A1 Floor heating has return temperature limiter installed in prone position in connector housing let into floor and also containing heating pipe, empty pipe for signal line for remote controller |
| 02/08/2001 | WO2001009554A1 Convertible radiator cover |
| 02/07/2001 | EP1074795A2 Method for hydraulic calibrating a heating installation |
| 02/01/2001 | DE19934786A1 Method and appliance for extending existing hot water system involve water discharge valve, receptacle, hot and cold water pipes |
| 01/31/2001 | CN2417402Y Hot tube arrangement frame for floor heatable brick bed |
| 01/31/2001 | CN2417228Y Indoor quick decoration type jointing sheet |
| 01/31/2001 | CN1281967A Heating process of gas and fuel oil boiler |
| 01/25/2001 | DE19934627A1 Hot water supply system has temporary storage element(s) near mixer tap and connected to ring line for supplying hot consumable water, bypass between hot water supply line and ring line |
| 01/23/2001 | US6176306 Method and device for controlling operation of heat pump |
| 01/18/2001 | WO2001004545A1 A central heating system flushing apparatus |
| 01/18/2001 | DE19954075C1 Safety switching device for sauna, saner, or steam room heating blocks switching signal for power stage of heating unless release command is received |
| 01/18/2001 | DE19932795A1 Drinking water anti-limestone formation unit thermally disinfected at intervals with operation of by-pass circuit in multi-storey buildings. |
| 01/17/2001 | EP1069392A2 Columnar radiator |
| 01/17/2001 | EP1069379A2 System for the production of heat energy, in particular of solar energy, and procedure for its control |
| 01/17/2001 | CN2415335Y 散热器 Heat sink |
| 01/17/2001 | CN2415291Y Panel of warmer for bathing |
| 01/17/2001 | CN1280277A Electric heater with relay intermittent switch to control steam |
| 01/11/2001 | DE19944219A1 Arrangement for matching of power of heating apparatus to actual heat demand, especially of building has room temperature controller and in each room, room temperature sensor with setpoint on controller used as setpoint for room temperature |
| 01/11/2001 | DE19931787A1 Method to control solar unit, especially heat exchanger; involves operating solar unit between threshold values obtained from measured external, and collector and warm water store temperatures |
| 01/11/2001 | DE10033300A1 Water-heating installation for preparing process water and heating water for supply of heating body arrangement has central union of priority-changeover valve connected with section of return line leading to primary heat exchanger. |
| 01/11/2001 | DE10033298A1 Water-heating installation for preparing process water and heating water has valve bodies which work together with two valve seats and whose closing direction opposes direction of flow to be interrupted |
| 01/11/2001 | DE10005856A1 Heating installation boiler water temperature control method e.g. for space heater, requires changing the value of the desired boiler water temperature during transference between controllers, to avoid overshoots |
| 01/10/2001 | EP1067339A2 An air-bleed valve for radiators of thermosiphon heating systems provided with floating body |
| 01/10/2001 | EP0789821B1 Stop or slide valve, especially for the control of liquid flow in a central heating or air conditioning plant |
| 01/04/2001 | DE19917780C1 Heizkörperventil-Steueraufsatz Radiator valve control tower |
| 12/28/2000 | WO2000055545A3 Heating installation and method for operating the same |
| 12/28/2000 | DE19927428A1 Room heating system has floor heating cables fed directly into connecting socket that is connected to electric mains and contains control electronics |
| 12/27/2000 | EP1062462A1 Hot water storage heater, a method for manufacturing thereof and an air bleeding device |
| 12/26/2000 | US6167388 System and method for the selection of heating equipment |
| 12/14/2000 | DE19926535A1 Device for regulating heating systems has evaluation unit interacting with measurement probe(s) and/or fault memory; control unit, evaluation unit, temp. sensor, probe(s) are adaptable |
| 12/14/2000 | DE19915585C1 Water temperature regulation method for indirectly heated hot water tank detects excess heat after interruption of heating for corresponding interruption of heating shortly before required water temperature |
| 12/07/2000 | DE19923296A1 Central heating supply installation includes sensors and control system enabling shut-down in event of remote fault at point of delivery |
| 11/30/2000 | DE19925485C1 Support bracket for heating radiator mounting rail has wall-mounted grid arm and releasable horizontal arm fitted into socket provided by perpendicular projection of grid arm |