公开(公告)号：US11053633B2

公开(公告)日：2021-07-06

申请号：US16059117

申请日：2018-08-09

申请人： LG Electronics Inc.

发明人： Hyunwoo Noh ,  Changoh Kim ,  Sangwook Hong

IPC分类号： D06F58/00 ,  D06F58/24 ,  D06F58/04 ,  D06F58/16 ,  D06F58/26 ,  D06F25/00 ,  D06F58/02 ,  D06F37/26

摘要： Disclosed is a laundry treatment apparatus configured to condense moisture by supplying cooling water to the interior of a tub containing laundry therein. The laundry treatment apparatus includes a tub, a drum rotatably provided in the tub, a cooling water port provided at the inner rear surface of the tub so as to be adjacent to the inner side surface of the tub in order to supply cooling water along the inner side surface of the tub, and a guide rib formed so as to protrude from the inner side surface of the tub in a radially inward direction of the tub and to extend from the cooling water port toward the front side of the tub in order to disperse the cooling water supplied from the cooling water port on the inner surface of the tub. The apparatus is capable of reducing energy consumption and improving drying performance.

公开(公告)号：US10662573B2

公开(公告)日：2020-05-26

申请号：US15753477

申请日：2016-08-09

申请人： QINGDAO HAIER DRUM WASHING MACHINE CO., LTD.

发明人： Sheng Xu ,  Huacheng Song ,  Shujun Tian ,  Shiqiang Shan

IPC分类号： D06F58/00 ,  D06F58/20 ,  D06F58/30 ,  D06F58/10 ,  D06F58/38 ,  D06F103/08 ,  D06F58/02 ,  D06F58/24

摘要： A vented heat pump dryer, comprising: an outer drum, an air-intake drying air duct and an air-exhaust drying air duct for allowing communicating the outer drum with outside respectively. The dryer is also provided with a heat pump system. A condenser of the heat pump system is arranged in the air-intake drying air duct, and an evaporator is arranged in the air-exhaust drying air duct. The air-exhaust drying air duct comprises at least two branches capable of being controlled to open and close. Each branch is provided with a corresponding evaporator. At different drying stage, the dryer makes exhaust air stream flow through different branches independently or at the same time, so that can adjust the working states of the heat pump reasonably and increase the drying efficiency of the dryer.

公开(公告)号：US20180209084A1

公开(公告)日：2018-07-26

申请号：US15411919

申请日：2017-01-20

申请人： Aruna Chakravarty

发明人： Aruna Chakravarty

IPC分类号： D06F29/02 ,  D06F33/02 ,  D06F58/00

CPC分类号： D06F58/00 ,  D06F29/005 ,  D06F33/02 ,  D06F58/04 ,  D06F58/28 ,  D06F2058/2816 ,  D06F2058/2854 ,  D06F2210/00

摘要： An apparatus containing a smart washer and dryer capable of using water to clean clothes is disclosed. The apparatus, in one embodiment, includes a washing drum, washing sensor, center control gate, and dryer drum. The washing drum is structured in a cylindrical shape capable of holding water for cleaning or washing clothes with a repetitive motion. The washing sensor senses the end of or completion of washing phase associated with the washing drum and generates a wash completed signal. The dryer drum which is situated adjacent to the washing drum has a washing drum access (“WDA”) door wherein the WDA door is capable of opening allowing the dryer drum to receive washed clothes from the washing drum via the center control gate based on the wash completed signal. The dryer drum is able to dry the washed clothes by extracting moisture from the washed clothes.

公开(公告)号：US09695544B2

公开(公告)日：2017-07-04

申请号：US13437501

申请日：2012-04-02

申请人： Francesco Cavarretta ,  Massimiliano Vignocchi ,  Maurizio Ugel ,  Alberto Bison

发明人： Francesco Cavarretta ,  Massimiliano Vignocchi ,  Maurizio Ugel ,  Alberto Bison

IPC分类号： D06F58/00 ,  F26B11/18 ,  D06F58/02 ,  D06F58/20

CPC分类号： D06F58/02 ,  D06F58/20

摘要： A laundry dryer is provided with a modular air recirculation subassembly fitted beneath a rotatable drum of the dryer. The subassembly has an air recirculation passage provided between an air supply passage and an air exhaust passage of the dryer. The air recirculation subassembly further has a flow directing flap at the juncture of the air inlet passage and the air recirculation passage to direct the recirculation air flow toward a heater and away from an inlet end of the air supply passage. The air recirculation subassembly may include a filter positioned across the air recirculation passage upstream of the heater, which filter is removable through the air exhaust passage. The subassembly may further include a heat exchanger to transfer heat from the warmer air exiting the exhaust passage to the cooler air entering the air supply passage, and a recirculation air flow regulating flap.

公开(公告)号：US09389018B2

公开(公告)日：2016-07-12

申请号：US14258435

申请日：2014-04-22

申请人： Whirlpool Corporation

发明人： Jurij Paderno ,  Davide Parachini ,  Paolo Spranzi

IPC分类号： D06F58/00 ,  F26B21/08 ,  D06F58/20 ,  D06F58/24

CPC分类号： F26B21/086 ,  D06F58/20 ,  D06F58/206 ,  D06F58/24

摘要： Example dryers and washer-dryers having a closed process air circuit having a drum, a condenser downstream from the drum for dehumidifying warm moist air, and a thermoelectric device having a cold side arranged in the process air circuit downstream from the drum are disclosed. Example thermoelectric devices have a warm side cooled by a fluid which is circulated in a liquid/air heat exchanger arranged in the process air circuit downstream from the condenser. Using the disclosed architectures, appliance design can be simplified without decreasing overall system performance.

摘要翻译： 公开了具有封闭的处理空气回路的干燥器和洗衣机干燥器，其具有鼓，在滚筒下游的用于对湿湿空气进行除湿的冷凝器，以及具有设置在滚筒下游的处理空气回路中的冷侧的热电装置。 示例性热电装置具有通过在冷凝器下游布置在处理空气回路中的液体/空气热交换器中循环的流体冷却的温暖端。 使用公开的架构，可以简化设备设计，而不会降低整体系统性能。

公开(公告)号：US09200840B2

公开(公告)日：2015-12-01

申请号：US14013397

申请日：2013-08-29

申请人： Samsung Electronics Co., Ltd.

发明人： Hee Jung Choi ,  Geun Kang ,  Do Haeng Kim

IPC分类号： D06F58/00 ,  F26B21/06 ,  D06F58/28

CPC分类号： F26B21/06 ,  D06F58/28 ,  D06F2058/2809 ,  D06F2058/2816 ,  D06F2058/289 ,  D06F2058/2896

摘要： Disclosed herein are a clothes dryer and a control method thereof in which a drying time is adjusted according to wool content during a drying cycle of a wool course. Wool content of woolen textiles is judged by sensing a dryness of the woolen textiles during a drying cycle of a wool course, and a drying time is adjusted according to the wool content, thereby minimizing contraction or deformation of the woolen textiles while satisfying the range of a target dryness set by wool mark standards. Further, only a high-capacity heater is driven during the drying cycle of the wool course, thereby allowing an internal temperature of a rotary drum to keep the optimum temperature without contraction or deformation of the woolen textiles.

摘要翻译： 本文公开了一种干衣机及其控制方法，其中在羊毛过程的干燥循环期间根据羊毛含量调节干燥时间。 羊毛纺织品的羊毛含量通过在羊毛过程的干燥循环期间感测羊毛织物的干燥来判断，并且根据羊毛含量调节干燥时间，从而最小化羊毛织物的收缩或变形，同时满足羊毛织物的范围 目标干燥度由羊毛标准设定。 此外，在羊毛过程的干燥循环期间仅驱动大容量加热器，从而允许旋转鼓的内部温度保持最佳温度，而不会使羊毛织物收缩或变形。

公开(公告)号：US08910394B2

公开(公告)日：2014-12-16

申请号：US12865405

申请日：2009-01-28

申请人： Günter Steffens

发明人： Günter Steffens

IPC分类号： D06F58/00 ,  F26B3/00 ,  F26B19/00 ,  F25B29/00 ,  D06F58/20 ,  D06F58/28

CPC分类号： D06F58/206 ,  D06F58/28 ,  D06F2058/287 ,  D06F2058/289

摘要： A tumble dryer having a drying chamber for articles to be dried; a process-air duct; a heater arranged to heat process air, wherein the heater is a two-stage heater having a first heating stage in a first circuit and a second heating stage in a second circuit that is parallel to the first circuit; a first fan to direct heated process air over the articles to be dried in the drying chamber; a heat pump having a heat sink, a heat source and a heat transfer device; a controller; and a thermostatic switch arranged in the first circuit or the second circuit, wherein the thermostatic switch is thermally coupled to the heat pump.

摘要翻译： 具有用于待干燥物品的干燥室的滚筒式干燥机; 过程空气管道; 加热器，其被布置成加热空气，其中所述加热器是在第一回路中具有第一加热级的二级加热器和与所述第一回路平行的第二回路中的第二加热级; 将干燥室内的待干燥物品加热处理空气的第一风扇; 具有散热器，热源和传热装置的热泵; 控制器 以及布置在第一电路或第二电路中的恒温开关，其中恒温开关热耦合到热泵。

公开(公告)号：US08544185B2

公开(公告)日：2013-10-01

申请号：US10721179

申请日：2003-11-26

申请人： Jong Chul Bang

发明人： Jong Chul Bang

IPC分类号： D06F58/00

CPC分类号： D06F58/26 ,  D06F58/02

摘要： A dryer with an improved arrangement of heating coils is provided. The improved heater assembly includes a heater case partitioned into an upper passage and a lower passage, with independent first and second coil arrays crossing the plate between the upper and lower passages. The first and second coil arrays may be separately controlled to adjust an amount of drying capacity provided to the dryer while maintaining a uniform flow of drying air.

摘要翻译： 提供了具有改进的加热线圈布置的干燥器。 改进的加热器组件包括分隔成上通道和下通道的加热器壳体，独立的第一和第二线圈阵列在上通道和下通道之间穿过板。 可以分别控制第一和第二线圈阵列以调节提供给干燥器的干燥能力的量，同时保持干燥空气的均匀流动。

公开(公告)号：US08353256B2

公开(公告)日：2013-01-15

申请号：US11916714

申请日：2006-06-14

申请人： Johann-Georg Maier ,  Dietmar Hiller ,  Frank Sauter ,  Eberhard Jaeger ,  Daniel Becker ,  Roland Missel

发明人： Johann-Georg Maier ,  Dietmar Hiller ,  Frank Sauter ,  Eberhard Jaeger ,  Daniel Becker ,  Roland Missel

IPC分类号： B05C11/00 ,  D06F58/00

CPC分类号： B01J2/12 ,  A61K31/519 ,  B01J4/002 ,  B01J6/002 ,  B01J6/004 ,  B01J8/10 ,  B01J19/26 ,  F26B11/028

摘要： An installation for guiding a gas for devices used to treat granular products by drying, film-coating or coating includes: a central distribution channel that can be connected to a gas supplying device and is connected to outlets for the gas, that are arranged at a distance from the central distribution channel in an axial direction, via connection channels. The installation includes a functional channel which is arranged at a distance from the distribution channel and has a plurality of outlets, and the functional channel includes at least two axially interspaced inlet regions, each being connected to the distribution channel via a connection channel. The outlets are arranged, in the axial direction on the functional channel, between the mouth of two connection channels, which are adjacently arranged in the axial direction, in the functional channel.

摘要翻译： 用于引导用于通过干燥，薄膜包衣或涂布处理颗粒产品的装置的气体的装置包括：中央分配通道，其可连接到气体供应装置并连接到气体出口，其布置在 通过连接通道在中心分配通道的轴向方向上的距离。 该装置包括一个功能通道，该通道与分配通道相隔一定距离，并具有多个出口，功能通道包括至少两个轴向间隔的入口区域，每个入口区域经由连接通道连接到分配通道。 出口在功能通道上的轴向布置在功能通道中沿轴向相邻布置的两个连接通道的口之间。

公开(公告)号：US20100186251A1

公开(公告)日：2010-07-29

申请号：US12668445

申请日：2008-07-10

申请人： Andreas Stolze

发明人： Andreas Stolze

IPC分类号： F26B3/347 ,  D06F58/00 ,  F26B3/00

CPC分类号： D06F58/24 ,  A47L15/481 ,  D06F58/20

摘要： A dryer device having a receiving chamber for receiving textiles and drying agents including a vacuum pump for creating a vacuum in the receiving chamber. A drying method includes introducing textiles and drying agents, particularly based on zeolite, into the receiving chamber, followed by a vacuum being created in the receiving chamber.

摘要翻译： 一种干燥装置，其具有用于接纳纺织品和干燥剂的接收室，所述干燥剂包括用于在接收室中产生真空的真空泵。 干燥方法包括将纺织品和干燥剂，特别是基于沸石的干燥剂引入接收室中，随后在接收室中产生真空。