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1. 发明专利

JP2014014529A Drum type dryer 审中-公开
标题翻译：鼓式干燥机
公开(公告)号：JP2014014529A
公开(公告)日：2014-01-30
申请号：JP2012154199
申请日：2012-07-10
申请人： Hitachi Appliances Inc , 日立アプライアンス株式会社
发明人： KAWAMURA KEIZO , IMANARI MASAO , YAMASHITA TAICHIRO , SUMIYOSHI KOSUKE , KOMATSU TSUNETOSHI , KANEKO AKINORI
IPC分类号： D06F58/28
摘要： PROBLEM TO BE SOLVED: To provide a drum type dryer appropriately blowing air in accordance with the degree of dryness of clothing, and realizing an improvement of drying finish and a reduction of power consumption.SOLUTION: The drum type dryer includes: an outer tub 20, the interior of which serves as a drying chamber during drying operation; a rotary drum 29 rotatably disposed in the outer tub 20 and housing clothing 30; a motor 36 for driving the rotary drum 29; a blowing port 11 for blowing warm air to the rotary drum 29; a dryer 6 having heating means 62 and blowing means 61. The drum type dryer blows dry air 12 while rotating the rotary drum 29 during drying, and turns up the direction of wind to blow to the clothing 30 as the drying time passes.
摘要翻译：要解决的问题：提供一种根据衣服干燥度适当地吹送空气的滚筒式干燥机，实现干燥整理的改善和降低功耗。解决方案：滚筒式干燥机包括：外桶20 ，其内部在干燥操作期间用作干燥室; 可旋转地设置在外桶20中的旋转鼓29和外壳30; 用于驱动旋转鼓29的马达36; 用于向旋转鼓29吹入暖风的吹风口11; 具有加热装置62和吹风装置61的干燥器6.鼓式干燥器在干燥期间旋转旋转鼓29时吹干燥空气12，并且随着干燥时间的过去而使风吹向服装30的方向。

2. 发明专利

JP2013075172A Drum-type washing machine 有权
标题翻译：鼓式洗衣机
公开(公告)号：JP2013075172A
公开(公告)日：2013-04-25
申请号：JP2012237415
申请日：2012-10-29
申请人： Hitachi Appliances Inc , 日立アプライアンス株式会社
发明人： KAWAMURA KEIZO , KOIKE TOSHIFUMI , HAYASHI SHOJI , KOTANI NAOKI , TOBITA TATSUNARI , HORI SAIKI , KANEKO AKINORI
IPC分类号： D06F33/02 , D06F23/06
摘要： PROBLEM TO BE SOLVED: To provide a drum-type washing machine with a simple structure capable of reducing power consumption while improving the cleanness of a drum and an outer tank.SOLUTION: A drum-type washing machine comprises: an outer tank supported in a housing, for storing water inside; a drum encompassed by the outer tank for containing laundry; a driving device for rotationally driving the drum; a control part for controlling the driving device; and water supply means for supplying water to the outer tank, thereby implementing washing and rinsing processes. The rinsing process comprises the step of continuously rotating the drum with water being stored in the outer tank by the water supply means. After discharging a portion of rinsing water used in the rinsing process, the control part implements arc rotation, i.e. rotating the drum less than one rotation with a part of the drum being immersed in the remaining water. The arc rotation is a rapid arc rotation in which the drum is accelerated in an acceleration higher than that at the start of the continuous rotation or the drum is stopped in a brake time shorter than that when the continuous rotation is stopped.
摘要翻译：要解决的问题：提供一种滚筒式洗衣机，其结构简单，能够降低功耗，同时提高滚筒和外箱的清洁度。解决方案：滚筒式洗衣机包括：外壳，其被支撑在壳体中，用于将水储存在内部; 由外箱包围的用于容纳衣物的鼓; 用于旋转地驱动滚筒的驱动装置; 用于控制所述驱动装置的控制部; 以及用于向外罐供水的供水装置，从而实施洗涤和漂洗过程。冲洗过程包括通过供水装置将存储在外罐中的水连续旋转的步骤。在排出冲洗过程中使用的冲洗水的一部分之后，控制部分进行电弧旋转，即，将滚筒的一部分浸入剩余的水中，旋转滚筒小于一圈。电弧旋转是快速的电弧旋转，其中鼓的加速度高于连续旋转开始时的加速度，或者在比连续旋转停止时更短的制动时间内停止鼓。版权所有（C）2013，JPO＆INPIT

3. 发明专利

JP2013000371A Drying machine 审中-公开
标题翻译：烘干机
公开(公告)号：JP2013000371A
公开(公告)日：2013-01-07
申请号：JP2011134762
申请日：2011-06-17
申请人： Hitachi Appliances Inc , 日立アプライアンス株式会社
发明人： YAMASHITA TAICHIRO , KOIKE TOSHIFUMI , KAWAMURA KEIZO , KATANE KAZUTOSHI
IPC分类号： D06F25/00 , D06F58/02
摘要： PROBLEM TO BE SOLVED: To provide a drying machine which realizes further energy saving by efficiently using heat generated at a motor in a housing, for drying, and also by reducing a channel loss at a time when air for drying passes through an air duct.SOLUTION: The drying machine comprises: an outer tank 20, an inner part of which becomes a drying chamber at a time of drying; a rotary drum 29 which is rotatably arranged in the outer tank 20 and accommodates laundry therein; a motor 36 for driving the drum, which drives the rotary drum 29; the housing 2 for supporting the rotary drum 29; the air duct for sending warm air to the rotary drum 29; a drying filter 19 for collecting lint; and a fan 61 that has a rotary vane 26 and a motor 28 for driving the fan, which drives the rotary vane 26. The fan 61 is arranged so that the motor 28 for driving the fan is located at a side of the outer tank 20 and the rotary vane 26 is located at a far side from the outer tank 20.
摘要翻译：要解决的问题：提供一种干燥机，其通过有效地使用在壳体中的电动机产生的热量进行进一步的节能，用于干燥，并且还可以通过减少干燥空气通过一个风道。解决方案：干燥机包括：外罐20，其内部在干燥时成为干燥室; 旋转鼓29，其可旋转地布置在外罐20中并容纳衣物; 用于驱动滚筒的马达36，其驱动旋转鼓29; 用于支撑旋转鼓29的壳体2; 用于将热空气送到旋转鼓29的空气管道; 用于收集棉绒的干燥过滤器19; 以及具有驱动旋转叶片26的驱动风扇的旋转叶片26和马达28的风扇61.风扇61被布置成使得用于驱动风扇的马达28位于外箱20的一侧并且旋转叶片26位于远离外罐20的一侧。版权所有（C）2013，JPO＆INPIT

4. 发明专利

JP2011160846A Washing and drying machine 有权
标题翻译：洗衣机
公开(公告)号：JP2011160846A
公开(公告)日：2011-08-25
申请号：JP2010023696
申请日：2010-02-05
申请人： Hitachi Appliances Inc , 日立アプライアンス株式会社
发明人： KIMURA HIDEYUKI , KANEKO AKINORI , KAMATA SAKAE , KAWAMURA KEIZO , KAJI SHINICHI , OSUGI HIROSHI
IPC分类号： D06F25/00 , D06F58/02
摘要： PROBLEM TO BE SOLVED: To provide a washing and drying machine which reduces more power consumption than electric heater type washing and drying machines and which does not discharge high-humidity and high-temperature air into a room. SOLUTION: The washing and drying machine includes: an outer tub whose inside is used as a drying chamber during drying; an inner tub rotatably arranged inside the outer tub for storing laundry; a magnetic working substance by which magnetocaloric effect occurs; a magnetic field generator for acting a magnetic field on the magnetic working substance; a means to feed a heating medium; a heating means for radiating heat of the heating medium fed from a high-temperature end of the magnetic field generator; and a magnetic refrigerating means formed of a cooling means in which a heat medium fed from a low-temperature end of the magnetic field generator absorbs surrounding heat. While the laundry is dried, the air sequentially circulates through the heating means, the outer tub, the cooling means and the heating means. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种与电加热器型洗衣机和干衣机相比能够降低功耗的洗衣干燥机，并且不将高湿度和高温空气排出到室内。洗涤干燥机包括：外桶，其内部用作干燥室中的干燥室; 内桶，其可旋转地布置在所述外桶的内部，用于储存衣物; 产生磁热效应的磁性工作物质; 用于对磁性工作物质施加磁场的磁场发生器; 一种供给加热介质的方法; 用于辐射从磁场发生器的高温端供给的加热介质的热量的加热装置; 以及由冷却装置形成的磁性制冷装置，其中从磁场发生器的低温端供给的热介质吸收周围的热量。当衣物干燥时，空气依次循环通过加热装置，外桶，冷却装置和加热装置。版权所有（C）2011，JPO＆INPIT

5. 发明专利

JP2010046297A Washing and drying machine and drier 审中-公开
标题翻译：洗衣机和干衣机
公开(公告)号：JP2010046297A
公开(公告)日：2010-03-04
申请号：JP2008213445
申请日：2008-08-22
申请人： Hitachi Appliances Inc , 日立アプライアンス株式会社
发明人： IMANARI MASAO , KAWAMURA KEIZO , YAMASHITA TAICHIRO , NONAKA MASAYUKI , KIMURA GO , KANEKO AKINORI , SUZUKI YOSHIHIRO , OSUGI HIROSHI
IPC分类号： D06F58/02 , D06F58/24
摘要： PROBLEM TO BE SOLVED: To provide a washing and drying machine for performing stable drying operation with small power.
SOLUTION: The heat sink and the heat radiator of a heat pump for dehumidifying humid air at a drum exit by the heat sink and then reheating the air by the heat radiator to generate warm air are installed near a fan for circulated air. A part of the circulated air is discharged outside a circulation air path on the upstream side of the heat sink, ambient air outside the circulation air path of the same air flow quantity is passed through a waste heat recovery duct surrounding the motor part of the fan for circulated air and heated, and supplied between the heat sink and the heat radiator.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种用小功率进行稳定干燥操作的洗衣机。解决方案：散热器和热泵的散热器，用于通过散热器对鼓出口处的湿空气进行除湿，然后由散热器再次加热空气以产生温暖的空气，安装在用于循环空气的风扇附近。循环空气的一部分在散热器的上游侧的循环空气路径的外部排出，同一空气流量的循环空气路径外的环境空气通过围绕风扇的电机部分的废热回收管道用于循环空气并加热，并在散热器和散热器之间供应。版权所有（C）2010，JPO＆INPIT

6. 发明专利

JP2010017526A Washing and drying machine 有权
标题翻译：洗衣机
公开(公告)号：JP2010017526A
公开(公告)日：2010-01-28
申请号：JP2009048722
申请日：2009-03-03
申请人： Hitachi Appliances Inc , 日立アプライアンス株式会社
发明人： KAWAMURA KEIZO , KOIKE TOSHIFUMI , IMANARI MASAO , ISHIKAWA FUMITO , KOMATSU TSUNETOSHI , HIYAMA ISAO , KIMURA GO , KANEKO AKINORI , SUZUKI YOSHIHIRO , OSUGI HIROSHI
IPC分类号： D06F25/00 , D06F39/08 , D06F58/02 , D06F58/28
摘要： PROBLEM TO BE SOLVED: To provide a washing and drying machine which can perform drying operations and reduce power consumption without discharging high-humidity air into a room.
SOLUTION: In the second half of drying operations, an air intake valve is opened, high-temperature air collected in a housing is sucked by a fan and the water sealing of a drain trap is broken by rotating the fan at a high speed and the air is discharged to a drain outlet for drying by residual heat. Also, after completion of the drying operations, the rotating speed of the fan is reduced and water is supplied to the drain trap for restoring the water sealing. In this way, power consumption of the heater in the second half of the drying operations can be reduced by drying by residual heat consisting of discharging air to the drain outlet by breaking the water sealing of the drain trap without discharging high-humidity air into the room. Also, odor from the drain outlet can be suppressed also after completion of the drying operations by reducing the rotating speed of the fan, supplying water to the drain trap and restoring the water sealing after completion of the drying operations.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种可以进行干燥操作并降低功耗而不将高湿空气排放到房间中的洗衣机。
解决方案：在干燥操作的后半段，打开进气阀，收集在壳体中的高温空气被风扇吸入，并且通过使风扇高转而破坏排水阀的水封速度，空气排放到排水口，通过余热进行干燥。此外，在干燥操作完成之后，风扇的旋转速度降低，并且将水供应到排水阱以恢复水封。以这种方式，可以通过破坏排水阱的水封而将排放空气的排出物残留的热量干燥，而不会将高湿空气排放到房间。此外，通过降低风扇的旋转速度，在完成干燥操作之后也可以抑制来自出水口的气味，向排水阱供水并在完成干燥操作之后恢复水封。版权所有（C）2010，JPO＆INPIT

7. 发明专利

JP2009050337A Drier, and washing and drying machine 有权
标题翻译：干燥机和洗衣机
公开(公告)号：JP2009050337A
公开(公告)日：2009-03-12
申请号：JP2007217742
申请日：2007-08-24
申请人： Hitachi Appliances Inc , 日立アプライアンス株式会社
发明人： OBAYASHI SHIRO , SUZUKI YOSHIHIRO , KOIKE TOSHIFUMI , KUROSAWA MIKIO , IWASE KOJI , KAWAMURA KEIZO
IPC分类号： D06F58/02 , D06F25/00
摘要： PROBLEM TO BE SOLVED: To provide a drier or a washing and drying machine which improves the end result of drying without increasing the capacity of its drum.
SOLUTION: The washing and drying machine includes a rotary drum which receives the laundry, an outer tub which houses the rotary drum and is filled with washing water, a motor which is fixed to the outer tub and drives the rotary drum, and a case which supports the outer tub and makes the motor rotate the rotary drum for performing washing and drying operations. In this case, it is provided with a means for blowing air exhibiting a volume and a wind speed for smoothing the laundry directly onto the laundry received in the rotary drum during the drying operations. The means for blowing air consists of an air blowing means, a means for heating the air which is arranged on the blowing side of the air blowing means, a nozzle which is arranged downstream of the heating means, and an airflow channel which connects them. The nozzle is arranged on the front side of the rotary drum and is placed so that the air emitted from the nozzle may be oriented toward the back side of the rotary drum. The exhaust outlet is arranged in a position which is substantially symmetric to the position of the nozzle with respect to the center of rotation of the rotary drum.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供干燥机或洗涤干燥机，其改善干燥的最终结果而不增加其鼓的容量。洗涤干燥机包括容纳衣物的旋转滚筒，容纳旋转滚筒并装有洗涤水的外桶，固定到外桶并驱动旋转滚筒的马达，以及支撑外桶并使马达旋转旋转滚筒进行洗涤和干燥操作的壳体。在这种情况下，在干燥操作期间，设置有用于吹送空气的装置，该装置具有体积和风速，用于将衣物直接平滑到容纳在旋转滚筒中的衣物上。用于吹送空气的装置包括吹气装置，用于加热布置在吹风装置的吹风侧的空气的装置，布置在加热装置下游的喷嘴和连接它们的气流通道。喷嘴布置在旋转鼓的前侧，并且被布置成使得从喷嘴发射的空气可以朝向旋转鼓的后侧定向。排气口布置在与喷嘴相对于旋转鼓的旋转中心的位置大致对称的位置。版权所有（C）2009，JPO＆INPIT

8. 发明专利

JP2008113981A Drum type washing/drying machine 有权
标题翻译：鼓式洗衣机/干燥机
公开(公告)号：JP2008113981A
公开(公告)日：2008-05-22
申请号：JP2006302251
申请日：2006-11-08
申请人： Hitachi Appliances Inc , 日立アプライアンス株式会社
发明人： KAWAMURA KEIZO , YAMASHITA TAICHIRO , KITAMURA HIROSHI , KOMATSU TSUNETOSHI , KANEKO AKINORI , SUZUKI YOSHIHIRO , OSUGI HIROSHI
IPC分类号： D06F25/00 , D06F37/28 , D06F39/14 , D06F58/02
摘要： PROBLEM TO BE SOLVED: To provide a compact drum type washing/drying machine for which the vibration noise of the drum type washing/drying machine is reduced and strength reliability of a duct connection part is improved.
SOLUTION: The drum type washing/drying machine comprises a freely rotatable drum 29 whose rotary axis is made lateral, an outer tub 20 for including the rotary drum 29 and accumulating washing water, an outer frame 2 for including the outer tub 20, and a drying apparatus 6 including a dehumidification part, a heater and a blower for blowing hot air to the rotary drum 29, and at least a part of the drying apparatus 6 is arranged on the side of the outer frame 2. In the drum type washing/drying machine, a ventilation path on the side of the drying apparatus 6 is connected via a bellows 7 to the side of the outer tub 20, and the bellows 7 is provided so that the expansion and contraction directions are along the front surface of the outer tub 20 or along the almost vertical direction and is provided more on the outer side than the outer peripheral edge of the front surface of the outer tub 20.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种小型滚筒式洗涤/干燥机，其中滚筒式洗涤/干燥机的振动噪声降低，并且管道连接部件的强度可靠性得到改善。滚筒式洗涤干燥机包括一个自由旋转的滚筒29，其旋转轴线形成为侧面，外桶20包括旋转滚筒29和积聚洗涤水，外框架2用于包括外桶20 以及包括除湿部分，加热器和用于将热空气吹送到旋转鼓29的鼓风机的干燥装置6，并且干燥装置6的至少一部分布置在外框2的侧面上。在滚筒干燥装置6一侧的通风路径通过波纹管7与外筒20的一侧连接，波纹管7设置成使其伸缩方向沿着前表面或者沿着大致垂直的方向，并且在外桶20的前表面的外周边的外侧设置得更多。（C）2008，JPO＆INPIT

9. 发明专利

JP2008006123A Washing/drying machine 审中-公开
标题翻译：洗衣机
公开(公告)号：JP2008006123A
公开(公告)日：2008-01-17
申请号：JP2006180627
申请日：2006-06-30
申请人： Hitachi Appliances Inc , 日立アプライアンス株式会社
发明人： KAWAMURA KEIZO , KOMATSU TSUNETOSHI , TATEYAMA TAKUYA , MIYANO YUZURU , OSUGI HIROSHI
IPC分类号： D06F25/00 , D06F58/00 , D06F58/24
摘要： PROBLEM TO BE SOLVED: To reduce the amount of cooling water to be used at the time of drying, and reduce the consumption of electric power through an improvement in drying efficiency by reducing calories released from heating means and an air trunk for sending air by the blower and an external tub. SOLUTION: In the washing/drying machine which includes an external tub 3 internally containing the washing-dehydrating tub 5, a blower 18 sending air into the washing-dehydrating tub 5, an air trunk 14 for sending air by the blower, a heat source 20 for heating the air, dehumidifying mechanism 13 including a heat-exchange part for cooling and dehumidifying the high-temperature and high-humidity air exhausted from the laundry, an external tub 3 and an outer frame 1 enclosing the dehumidifying mechanism 13, and an outer rid 2 mounted on the outer frame 1 to put in/take out laundry, the cooling water used in the dehumidifying mechanism 13 is repeatedly utilized after cooling down for water cooling dehumidification. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了减少干燥时使用的冷却水量，并且通过降低从加热装置释放的卡路里和用于发送的空中干车，通过提高干燥效率来降低电力消耗吹风机和外部浴缸的空气。解决方案：在包括洗涤脱水桶5内部的外部桶3的洗涤/干燥机中，将空气送入洗涤脱水槽5的送风机18，用于通过鼓风机送风的空气干燥箱14，用于加热空气的热源20，包括用于对从衣物排出的高温高湿空气进行冷却和除湿的热交换部分的除湿机构13，外部桶3和包围除湿机构13的外框1 以及安装在外框架1上以放置/取出衣物的外摆件2，在冷却了冷却除湿之后，在除湿机构13中使用的冷却水被重复使用。版权所有（C）2008，JPO＆INPIT

10. 发明专利

JP2012245316A Washing and drying machine and method of drying washing and drying machine 审中-公开
标题翻译：洗衣机和烘干机的干燥方法
公开(公告)号：JP2012245316A
公开(公告)日：2012-12-13
申请号：JP2011121690
申请日：2011-05-31
申请人： Hitachi Appliances Inc , 日立アプライアンス株式会社
发明人： IMANARI MASAO , KAWAMURA KEIZO , KANEKO AKINORI
IPC分类号： D06F58/02 , D06F25/00
摘要： PROBLEM TO BE SOLVED: To provide a washing and drying machine capable of reducing power consumption without discharging humid air to a room and further allowing for drying operation in a reduced drying time.SOLUTION: A method of drying a washing and drying machine comprises at least two steps of a front half drying step and a rear half drying step. In the front half drying step, air passes through an energized Peltier unit and goes into a washing tub in which clothes have been contained and passes through the Peltier unit again to circulate. In the rear half drying step, the energization of the Peltier unit is stopped and air that is contained inside a body of the washing and drying machine is sent to the washing tub in which the clothes have been contained to dry the clothes.
摘要翻译：要解决的问题：提供一种能够在不向室内排放潮湿空气的同时降低功耗并且在干燥时间缩短的同时进一步干燥的洗衣干燥机。洗涤干燥机的干燥方法包括前半干燥工序和后半干燥工序的至少两个步骤。在前半干燥步骤中，空气通过一个通电的珀尔帖单元，进入洗涤桶，衣物已被包含，并再次通过珀尔帖单元循环。在后半干燥步骤中，珀尔帖单元的通电被停止，并且包含在洗涤干燥机的主体内的空气被送到其中装有衣物的洗涤桶以干燥衣物。版权所有（C）2013，JPO＆INPIT

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