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公开(公告)号：EP3733948A1
公开(公告)日：2020-11-04
申请号：EP18897376.2
申请日：2018-11-07
发明人： SHAN, Shiqiang , SONG, Huacheng , XU, Sheng , LV, Peishi
IPC分类号： D06F35/00
摘要： Provided are a lifting device and a washing machine having same, aiming to solve the problems of having difficulty in moving an existing washing machine and an existing moving device having a complex structure. The lifting device comprises a driving device, a connection rod (410), a first lever (44), a second lever (45) and support legs, wherein the driving device is arranged on the bottom of a washing machine body (1); the support legs are movably arranged at the bottom of the washing machine body (1) in a vertical direction; the driving device is respectively connected to a first end of the first lever (44) and to a first end of the second lever (45) in a driving manner, by means of the connection rod (410); a second end of the first lever (44) is pivotally connected to one of the support legs, and a pivoting end of the first lever (44) is pivotally connected to the washing machine body (1); and a second end of the second lever (45) is pivotally connected to one of the support legs, and a pivoting end of the second lever (45) is pivotally connected to the washing machine body. Therefore, by means of the driving device, the washing machine can drive the first lever (44) and the second lever (45) so that the support legs can move in the vertical direction, thereby the machine body (1) being raised or lowered.
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公开(公告)号：EP3879024A1
公开(公告)日：2021-09-15
申请号：EP19881547.4
申请日：2019-10-30
发明人： XU, Sheng , ZHAO, Zhiqiang , LIU, Kai , SHAN, Shiqiang
摘要： The present application relates to the technical field of clothing treatment, and aims at solving the problem of a poor clothing treatment effect of existing clothing treatment apparatuses having an air washing function. For this purpose, the present application provides a control method for a clothing treatment apparatus. The clothing treatment apparatus comprises an air washing device for performing air washing on clothing. The control method comprises: obtaining the material of clothing; obtaining the type of a clothing detergent; obtaining the type of a stain on the clothing; and determining a parametric range of air washing according to the material of the clothing, the type of the clothing detergent, and the type of the stain on the clothing. The present application allows clothing to be subjected to air washing treatment within an optical parametric range, i.e., a detergent can exert an activation function to the greatest extent, and also allows a stain to be removed and cleaned within the most suitable parametric range to improve the clothing decontamination capability, thereby improving a clothing treatment effect and improving user experience.
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公开(公告)号：EP3150758B1
公开(公告)日：2019-01-02
申请号：EP14893383.1
申请日：2014-06-30
发明人： LV, Peishi , XU, Sheng , SONG, Huacheng , SHAN, Shiqiang
IPC分类号： D06F58/20 , F04C23/00 , D06F58/28 , F04C28/02 , F04C18/356
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4.发明公开HEAT PUMP CLOTHES DRYER WITH DUAL-EXHAUST COMPRESSOR SYSTEM AND CONTROL METHOD THEREOF 审中-公开ÄR EN ID R R R R R R R R R R R R R R R R R R R R R R
公开(公告)号：EP3150758A1
公开(公告)日：2017-04-05
申请号：EP14893383.1
申请日：2014-06-30
发明人： LV, Peishi , XU, Sheng , SONG, Huacheng , SHAN, Shiqiang
IPC分类号： D06F58/20
CPC分类号： D06F58/206 , D06F2058/287 , D06F2058/2874 , F04C18/356 , F04C23/001 , F04C28/02
摘要： A heat pump dryer with a dual-exhaust compressor system and a control method thereof, the clothes dryer comprising a circulating air path consisting of a drying drum and a drying air path for circularly flowing of a drying air flow; and a heat pump system consisting of an evaporator, a throttling device, a condenser and a compressor successively connected end to end for circularly flowing of a refrigerant medium. The condenser and the evaporator are disposed on the drying air path, and perform heat exchange with the drying air flow. The compressor is provided with at least two independent suction compression chambers, each suction compression chamber are switchably connected in series or in parallel via a control device. When the dryer starts drying in a low-temperature environment, the suction compression chambers of the compressor operate in a parallel state. With the above-mentioned structure and method, when the clothes dryer starts in a low-temperature environment, the air displacement of the compressor is increased to improve the flowing activity of the refrigerant medium in the heat pump system, so as to avoid occurrence of frosting of the evaporator.
摘要翻译： 一种具有双排气压缩机系统的热泵干燥机及其控制方法，所述衣物干燥机包括由干燥鼓和用于使干燥空气流循环流动的干燥空气路径构成的循环空气路径; 以及由蒸发器，节流装置，冷凝器和压缩机组成的热泵系统，所述蒸发器，节流装置，冷凝器和压缩机连续地端对端地连接以制冷介质的循环流动。 冷凝器和蒸发器设置在干燥空气路径上，并与干燥空气流进行热交换。 压缩机设置有至少两个独立的吸入压缩室，每个吸入压缩室通过控制装置串联或并联地可切换地连接。 当干燥器在低温环境下开始干燥时，压缩机的吸入压缩室工作在平行状态。 利用上述结构和方法，当干衣机在低温环境下启动时，增加压缩机的空气排量以改善热泵系统中的制冷剂介质的流动活动，以避免发生 蒸发器结霜。
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公开(公告)号：EP3346045A1
公开(公告)日：2018-07-11
申请号：EP16840709.6
申请日：2016-08-09
发明人： XU, Sheng , SONG, Huacheng , TIAN, Shujun , SHAN, Shiqiang
CPC分类号： D06F58/206 , D06F58/02 , D06F58/10 , D06F58/24 , D06F58/28 , D06F2058/2819 , D06F2058/2829
摘要： A vented heat pump dryer, comprising: an outer drum, an air-intake drying air duct (2) and an air-exhaust drying air duct (3) for allowing communicating the outer drum (1) with outside respectively. The dryer is also provided with a heat pump system. A condenser (4) of the heat pump system is arranged in the air-intake drying air duct (2), and an evaporator (5) is arranged in the air-exhaust drying air duct (3). The air-exhaust drying air duct (3) comprises at least two branches capable of being controlled to open and close. Each branch is provided with a corresponding evaporator (5). 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.
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公开(公告)号：EP3733947A1
公开(公告)日：2020-11-04
申请号：EP18893881.5
申请日：2018-11-07
发明人： LIU, Kai , XU, Sheng , SONG, Huacheng , SHAN, Shiqiang , LV, Peishi
IPC分类号： D06F35/00
摘要： A lifting device and a washing machine having same are disclosed. The present invention intends to solve the problems of the difficulty in movement of existing washing machines and the complex structure of existing mobile devices. The lifting device comprises a driving device, a first lever (44), a second lever (45) and support feet; the driving device is provided at the bottom of a washing machine body (1); the support feet are movably provided, in a vertical direction, at the bottom of the body (1); a first end of the first lever (44) is pivotally connected to the driving device, a second end of the first lever (44) is pivotally connected to one support foot, and a pivoting end of the first lever (44) is pivotally connected to the body (1); a first end of the second lever (45) is pivotally connected to the driving device, a second end of the second lever (45) is pivotally connected to one support foot, and a pivoting end of the second lever (45) is pivotally connected to the body (1). The washing machine can drive, by means of the driving device, the first lever (44) and the second lever (45) to enable the support feet to move in the vertical direction, such that the body (1) can rise and fall.
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