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1. 发明公开

EP1828469A1 WÄSCHETROCKNER 审中-公开
公开(公告)号：EP1828469A1
公开(公告)日：2007-09-05
申请号：EP05797131.9
申请日：2005-10-18
申请人： BSH Bosch und Siemens Hausgeräte GmbH
发明人： ACKERMANN, Uwe , DITTMER, Lothar , KRAUSCH, Uwe-Jens , MOSCHÜTZ, Harald , NITSCHMANN, Kai , SCHULZE, Ingo , STOLZE, Andreas
IPC分类号： D06F58/04
CPC分类号： D06F58/04 , D06F58/18
摘要： The invention relates to a method and a device (7) for drying wet washing that has been placed in a drier device (1) equipped with a rotatable drum (2). The stream of drying air is guided in such a way that the surface of the washing (9) to be dried that is exposed to said stream is maximised. To achieve this, the invention provides a washing spacer (8), at least some sections of which are flexible and on which the washing (9) to be dried can be placed. The spacer can then be rolled up together with the washing (9) to be dried into a preferably cylindrical form. The washing spacer and the wet washing, which is rolled with a radial distance between its layers, is connected in an air-conductive, sealed manner to the extraction opening, allowing the stream of drying air to be guided through the washing spacer and the washing to be dried. Said method is extremely effective and reduces the drying times.
摘要翻译：本发明涉及一种用于干燥湿式洗涤的方法和装置（7），所述方法和装置已被放置在配备有可旋转滚筒（2）的干燥装置（1）中。干燥空气流被引导成使得暴露于所述流的待干燥的洗涤物（9）的表面最大化。为了实现这一点，本发明提供了一种洗涤间隔件（8），其至少一些部分是柔性的，并且可以在其上放置待干燥的洗涤物（9）。然后可将间隔件与洗涤物（9）一起卷起以干燥成优选圆柱形的形式。清洗间隔件和在其层之间径向距离处滚动的湿清洗物以导气密封的方式连接到提取开口，从而允许干燥空气流被引导通过清洗间隔物并且清洗物被烘干。所述方法非常有效并且减少了干燥时间。

2. 发明公开

EP2847375A2 VERFAHREN ZUM BELADUNGSABHÄNGIGEN BETRIEB EINES TROCKNERS SOWIE HIERZU GEEIGNETER TROCKNER 有权转让
标题翻译：方法用于干衣机进行负荷相关操作和烘干机合适为此
公开(公告)号：EP2847375A2
公开(公告)日：2015-03-18
申请号：EP13719877.6
申请日：2013-05-03
申请人： BSH Bosch und Siemens Hausgeräte GmbH
发明人： GRUNERT, Klaus , KRAUSCH, Uwe-Jens , STEFFENS, Günter , STOLZE, Andreas
IPC分类号： D06F58/28
CPC分类号： D06F58/28 , D06F2058/2816 , D06F2058/2861 , D06F2058/2864 , D06F2058/2877 , Y02B40/72
摘要： The invention relates to a method for operating a dryer (1) comprising a drum (2) for pieces of laundry (5) to be dried, a moisture sensor (7), an electric, variable-speed drive motor (12) for the drum (2), a control unit (11) and a process air duct (3) in which a heating unit (4) and a process air blower (6) are located, said method comprising the steps: (a) determining a load L
init of the drum (2) at the start of loading; (b) operating the drive motor (12) at a speed v in a range v
1 ≤ v ≤ v
2 ; (c) producing hot process air by operating the heating unit (4) and the process air blower (6) and rotating the drum (2) at a speed ù, wherein ù
1 2 , and passing said air through the drum (2); (d) measuring a moisture W of the pieces of laundry (5) by means of the moisture sensor (7); (e) determining a load L
Wu of the drum (2) when a moisture W smaller or equal a predetermined threshold value W
u is reached; (f) determining the dry weight W
dry of the pieces of laundry (5) once it is established that the load L is within a range defined by a minimum load L
min and a maximum load L
max , such that L
min ≤ L ≤ L
max ; and (g) increasing the speed v of the drive motor (12) and the speed ù of the drum (2) depending on the determined dry weight W
dry and the moisture W. The invention further relates to a dryer suitable for performing said method.

3. 发明公开

EP2640885A1 MACHINE COMPRISING A HEAT PUMP AND RELATED SET OF PROCESSES 有权转让
标题翻译：热泵及相关手续SET机
公开(公告)号：EP2640885A1
公开(公告)日：2013-09-25
申请号：EP11779717.5
申请日：2011-11-11
申请人： BSH Bosch und Siemens Hausgeräte GmbH
发明人： BALERDI AZPILICUETA, Pilar , HÖFLER, Frank , SAN MARTIN SANCHO, Roberto , KRAUSCH, Uwe-Jens
IPC分类号： D06F25/00 , D06F58/28 , D06F58/20 , F26B21/00 , F28D1/00
CPC分类号： D06F25/00 , D06F58/206 , D06F58/28 , F25B30/02 , F25B2600/025 , F25B2700/151 , F25B2700/171 , F25B2700/21163 , F26B21/00 , F26B21/04 , F26B23/005 , F28D1/00 , Y02B30/52 , Y02P70/405
摘要： The invention relates to a machine 1 comprising a treating chamber 2 for drying humid articles 3 by process air, a process air guide 5 for guiding the process air through the treating chamber 2 in a first circuit closed in itself, and comprising a first blower 6 for driving the process air, a heat source 7 for heating the process air and placed upstream of said treating chamber 2, and a heat sink 8 for cooling the process air and placed downstream of said treating chamber 2. Heat source 7 and heat sink 8 are included in a heat pump 7, 8, 9, 10, 11 wherein the heat source 7 is provided for transferring heat from a refrigerant to the process air, and the heat sink 8 is provided for transferring heat from the process air to the refrigerant. The heat pump 7, 8, 9, 10, 11 further comprises a controllable compressor 9 for compressing and driving the refrigerant through the heat pump 7, 8, 9, 10, 11 for transferring heat from said heat sink 8 to said heat source 7, an expander 10 for expanding the refrigerant, and a refrigerant guide 11 for guiding the refrigerant through the heat pump 7, 8, 9, 10, 11 in a second circuit closed in itself, and an operating unit 12 for operating the process air guide 5 and the heat pump 7, 8, 9, 10, 11. The operating unit 12 includes a power sensor 13 for measuring a power input to operate said compressor 9, and a temperature sensor 14, 14' for measuring a temperature of said refrigerant in a continuous part of said refrigerant guide 11, and is provided to operate said compressor 9 to perform at least one drying process for drying the humid articles 3. The drying process includes the following steps: (a) Initiating operation of said blower 6 to drive the process air through said process air guide 5, initiating operation of said compressor 9 to increase compressing and driving said refrigerant through said refrigerant guide 11; (b) measuring the power input, and measuring the temperature, and operating said compressor 9 at a power input equal to a respective predetermined power input provided that the temperature is lower than a respective predetermined temperature threshold, and operating said compressor 9 at a power input below said respective predetermined power input to keep the temperature at said respective predetermined temperature threshold, and continuing step (b) until the drying of said articles 3 is completed. The invention also relates to a set of drying processes.

4. 发明公开

EP2580386A1 KONDENSATIONSTROCKNER MIT INTEGRIERTER WÄRMETAUSCHERREINIGUNG SOWIE VERFAHREN ZU SEINEM BETRIEB 审中-公开
标题翻译：具有集成器清洗冷凝式干衣机和方法其操作
公开(公告)号：EP2580386A1
公开(公告)日：2013-04-17
申请号：EP11722051.7
申请日：2011-05-25
申请人： BSH Bosch und Siemens Hausgeräte GmbH
发明人： BEDEWITZ, René , KORTE, Martin , KRAUSCH, Uwe-Jens , STOLZE, Andreas
IPC分类号： D06F58/22
CPC分类号： D06F58/22
摘要： The invention relates to a condensation dryer 1 having a drying chamber 3 for articles which are to be dried, having a process-air channel 2, in which are located a heating means 4 for heating the process air, a heat exchanger 5, 39 for cooling the process air, following passage through the drying chamber 3, and a fan 6 for delivering the process air, having a cleaning device 7, which operates with an aqueous liquid 26 and generates at least one liquid jet, and having a control device 8, wherein the cleaning device 7, during operation thereof, changes the direction and/or intensity of the at least one liquid jet. The cleaning device 7 has an arrangement which is in a fixed location relative to the heat exchanger 5, 39 and has at least one nozzle 13 for generating the at least one liquid jet, and the cleaning device 7 also has at least one movable body 10, which makes it possible to change the direction and/or intensity of the at least one liquid jet. The invention also relates to a preferred method for operating this condensation dryer.

5. 发明公开

EP2732090A1 ABLUFT-WÄSCHETROCKNUNG MIT ZUSATZHEIZUNG UND WÄRMETAUSCHERAGGREGAT 有权转让
标题翻译： ABLUFT-WÄSCHETROCKNUNGMIT ZUSATZHEIZUNG UNDWÄRMETAUSCHERAGGREGAT
公开(公告)号：EP2732090A1
公开(公告)日：2014-05-21
申请号：EP12732611.4
申请日：2012-06-26
申请人： BSH Bosch und Siemens Hausgeräte GmbH
发明人： HÖFLER, Frank , KRAUSCH, Uwe-Jens , STEFFENS, Günter , STOLZE, Andreas
IPC分类号： D06F58/20
CPC分类号： D06F58/20 , D06F58/206
摘要： The invention relates to a vented laundry dryer 1, comprising an air inlet duct 3, an air outlet duct 5, a heat recovery system 8-11 for transferring heat from the air outlet duct 5 to the air inlet duct 3, and an additional heater 7, wherein the heat recovery system 8-11 is a heat pump comprising an evaporator 8, a liquefier 9, a condenser 10, and a relaxation unit 11, wherein the liquefier 9 is thermally coupled to the air inlet duct 3, and the evaporator 8 is thermally coupled to the air outlet duct 5, and a relaxation property of the relaxation unit 11 can be adjusted depending on at least one parameter that is connected to an activity of the additional heater 7. A method is used to operate a vented heat dryer 1 comprising an additional heater 7 and a heat pump 8-11 having a relaxation unit 11, wherein the method comprises the following steps: (a) monitoring at least one parameter that is connected to an activity of the additional heater 7; and (b) changing a relaxation property of the relaxation unit 11 depending on the at least one parameter.
摘要翻译：本发明涉及一种通风式干衣机，包括空气入口管道，出气管道，用于将热量从空气出口管道传送到空气入口管道的热回收系统，以及附加加热器，其中热回收系统是包括蒸发器，液化器，冷凝器和松弛单元的热泵，其中液化器热耦合到空气入口管道，并且蒸发器热耦合到空气出口管道，并且松弛单元的松弛特性可以根据连接到附加加热器的活动的至少一个参数进行调整。一种方法用于操作包括附加加热器和具有松弛单元的热泵的通风热干燥器，其中所述方法包括以下步骤：（a）监测连接到附加加热器的活动的至少一个参数; 以及（b）根据所述至少一个参数改变所述松弛单元的松弛特性。

6. 发明授权

EP2358937B1 KONDENSATIONSTROCKNER MIT EINER WÄRMEPUMPE SOWIE VERFAHREN ZU SEINEM BETRIEB 有权
标题翻译：供其运行的热泵和方法冷凝式干衣机
公开(公告)号：EP2358937B1
公开(公告)日：2012-10-10
申请号：EP09755870.4
申请日：2009-11-09
申请人： BSH Bosch und Siemens Hausgeräte GmbH
发明人： KRAUSCH, Uwe-Jens , STOLZE, Andreas
IPC分类号： D06F58/20
CPC分类号： D06F58/206 , F28D1/0426 , F28D1/0478 , F28F1/022

7. 发明公开

EP2358937A1 KONDENSATIONSTROCKNER MIT EINER WÄRMEPUMPE SOWIE VERFAHREN ZU SEINEM BETRIEB 有权
标题翻译：供其运行的热泵和方法冷凝式干衣机
公开(公告)号：EP2358937A1
公开(公告)日：2011-08-24
申请号：EP09755870.4
申请日：2009-11-09
申请人： BSH Bosch und Siemens Hausgeräte GmbH
发明人： KRAUSCH, Uwe-Jens , STOLZE, Andreas
IPC分类号： D06F58/20
CPC分类号： D06F58/206 , F28D1/0426 , F28D1/0478 , F28F1/022
摘要： The invention relates to a condenser dryer (1) comprising a drying chamber (3) for the objects to be dried, a process air circuit (2), a fan (19) in the process air circuit (2), a heat pump (13, 14, 15, 17) in which a refrigerant circulates, having an evaporator (13), a compressor (14), a throttle (17), and a condenser (15), wherein the evaporator (13) and/or the condenser (15) is a heat exchanger having flat surfaces and comprising at least one endlessly folded, flattened tube (16), which forms several rows of meander stacks (20) that are laterally offset from each other. The invention further relates to a method for operating said condenser dryer (1).

8. 发明授权

EP1678369B1 EINRICHTUNG ZUM HALTEN VON ZU TROCKNENDEM GUT 有权转让
标题翻译：装置用于保持干燥
公开(公告)号：EP1678369B1
公开(公告)日：2007-03-28
申请号：EP04791264.7
申请日：2004-10-20
申请人： BSH Bosch und Siemens Hausgeräte GmbH
发明人： GÄDKE, Martin , KRAUSCH, Uwe-Jens , MOSCHÜTZ, Harald , NITSCHMANN, Kai , NOBER, Peter
IPC分类号： D06F95/00 , D06F58/20
CPC分类号： D06F58/203 , D06F95/006
摘要： A device (7), for retaining material (9) for drying in a static position within a drying device with a preferably rotating drum (2), is disclosed. The material (9) for drying may be positioned such that the surface of the material for drying (9) exposed to a dry air stream is maximized. A spacer (8) with an at least partly flexible embodiment is provided, on which the material (9) for drying may be arranged and which may be placed in an essentially curved form, along with the material (9) for drying, such that overlapping regions of the material (9) for drying are arranged at a radial separation from each other.

9. 发明公开

EP1678369A1 EINRICHTUNG ZUM HALTEN VON ZU TROCKNENDEM GUT 有权转让
标题翻译：装置用于保持干燥
公开(公告)号：EP1678369A1
公开(公告)日：2006-07-12
申请号：EP04791264.7
申请日：2004-10-20
申请人： BSH Bosch und Siemens Hausgeräte GmbH
发明人： GÄDKE, Martin , KRAUSCH, Uwe-Jens , MOSCHÜTZ, Harald , NITSCHMANN, Kai , NOBER, Peter
IPC分类号： D06F95/00 , D06F58/20
CPC分类号： D06F58/203 , D06F95/006
摘要： A device (7), for retaining material (9) for drying in a static position within a drying device with a preferably rotating drum (2), is disclosed. The material (9) for drying may be positioned such that the surface of the material for drying (9) exposed to a dry air stream is maximized. A spacer (8) with an at least partly flexible embodiment is provided, on which the material (9) for drying may be arranged and which may be placed in an essentially curved form, along with the material (9) for drying, such that overlapping regions of the material (9) for drying are arranged at a radial separation from each other.

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