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1. 发明专利

JP2013128529A Washing machine 审中-公开
标题翻译：洗衣机
公开(公告)号：JP2013128529A
公开(公告)日：2013-07-04
申请号：JP2011278082
申请日：2011-12-20
申请人： Panasonic Corp , パナソニック株式会社
发明人： MATSUMOTO TOSHINARI , KIKUKAWA TOMOYUKI , HORIHATA YUJI
IPC分类号： D06F37/22
摘要： PROBLEM TO BE SOLVED: To effectively reduce oscillation of an outer tank at startup of dehydration and vibration of a washing machine outer frame on normal dehydration by reducing use amount of functional fluid.SOLUTION: An upper end side of a damper 32 disposed between the bottom of an outer tank 33 and the bottom of a washing machine outer frame 30 is fixed to an upper side mounting plate 43 via a pair of elastic bodies 42a while a lower end side of the damper 32 is fixed to a lower side mounting plate 41 via a pair of elastic bodies 42a. At least one of the elastic bodies 42a includes attenuation means 42 for attenuating an oscillating motion of the outer tank 33. The attenuation means 42 includes a liquid chamber 42b which is formed to be smaller than the elastic body 42a and is disposed in the elastic body 42a, functional fluid 42c comprising magnetic viscous fluid filled in the liquid chamber 42b and variable means 42d which is generated to make a magnetic field variable and changes viscosity of the functional fluid 42c according to the size of the oscillation motion of the outer tank 33. The liquid chamber 42b is formed concentrically with a mounting shaft 32b.
摘要翻译：要解决的问题：通过减少功能流体的使用量，有效减少正常脱水时启动洗衣机外框的脱水和振动时外箱的振动。解决方案：设置在底部的阻尼器32的上端侧外部容器33的底部和洗衣机外框架30的底部经由一对弹性体42a固定到上侧安装板43，而阻尼器32的下端侧通过下侧安装板41固定到下侧安装板41 一对弹性体42a。弹性体42a中的至少一个包括用于衰减外箱33的摆动的衰减装置42.衰减装置42包括液体室42b，液体室42b形成为比弹性体42a小，并且设置在弹性体 42a，功能流体42c，其包括填充在液体室42b中的磁性粘性流体和可变装置42d，可变装置42d被产生以使磁场变化并且根据外箱33的振动运动的大小改变功能流体42c的粘度。液体室42b与安装轴32b同心地形成。

2. 发明专利

JP2013102921A Drum type washing machine 审中-公开
标题翻译：鼓式洗衣机
公开(公告)号：JP2013102921A
公开(公告)日：2013-05-30
申请号：JP2011248321
申请日：2011-11-14
申请人： Panasonic Corp , パナソニック株式会社
发明人： NAWAMA JUNICHI , TAWARA MIKIO , MATSUMOTO TOSHINARI , KAWAI MASAHIRO , INUI HIROAKI
IPC分类号： D06F39/08 , D06F35/00 , D06F39/00
摘要： PROBLEM TO BE SOLVED: To achieve a drum type washing machine that is capable of suppressing development of fungus and mold in a circulation passage.SOLUTION: The drum type washing machine includes: an outer tub 2 disposed in an enclosure 1; a drum disposed in the outer tub 2 in such a state as rotatable by a rotating shaft that is horizontal or inclined from the horizontal direction; a circulation passage communicating from a drain outlet at a lower part of the outer tub with a jetting opening disposed in the opening side of the drum; and a pump that is disposed in the circulation passage and for circulating washing water. The outer tub is provided with an electrolytic cell for producing electrolytic water containing hypochlorous acid. A release passage for discharging air in the circulation passage is connected to the circulation passage, and a topmost part of the opening of the release passage is provided higher than a washing water level in the outer tub. Thus, due to accumulation of air in the circulation passage, a portion which is not filled with electrolytic water is eliminated and the entire inside of the circulation passage is sterilized. Thus, a problem such as insanitation in the circulation passage is solved.
摘要翻译：要解决的问题：实现能够抑制循环通道中的真菌和霉菌的发展的滚筒式洗衣机。滚筒式洗衣机包括：设置在外壳1中的外桶2; 以从水平方向水平或倾斜的旋转轴可旋转的状态设置在外桶2中的鼓; 从所述外桶的下部的排水口连通的循环通道，设置在所述滚筒的开口侧的喷射口; 以及设置在循环通道中并用于循环洗涤水的泵。外桶设有用于生产含有次氯酸的电解水的电解池。用于排出循环通道中的空气的释放通道连接到循环通道，并且释放通道的开口的最顶部设置得高于外桶中的洗涤水位。因此，由于循环通道中的空气积聚，消除了未填充有电解水的部分，并且循环通道的整个内部被消毒。因此，解决了循环通道中的磨损等问题。版权所有（C）2013，JPO＆INPIT

3. 发明专利

JP2013070845A Washing machine 审中-公开
标题翻译：洗衣机
公开(公告)号：JP2013070845A
公开(公告)日：2013-04-22
申请号：JP2011212079
申请日：2011-09-28
申请人： Panasonic Corp , パナソニック株式会社
发明人： MATSUMOTO TOSHINARI , HOSOKAWA AKIHIRO
IPC分类号： D06F37/22
摘要： PROBLEM TO BE SOLVED: To provide a washing machine of which vibration control performance during startup of spin-drying is enhanced with damping means which exerts excellent damping effect in a plurality of directions.SOLUTION: Damping means 32 is provided between a bottom 33a of an outer tub 33 and a bottom 30a of a washing machine outer frame 30. The damping means is fixed to the bottom 30a of the washing machine outer frame 30 and includes a flexible bag body 32a enclosing liquid 32b therein, an agitator 32c housed in the bag body via a gap 32h provided between the agitator and an inner surface 32g of the bag body, and a connecting rod 32d which is inserted into the bag body and connects the agitator and the bottom of the outer tub. The washing machine is configured so that the agitator agitates the liquid by vibration of the outer tub, and the agitator is provided with stirring blades 42 and 43 to control vibrations in the plurality of directions of the outer tub.
摘要翻译：要解决的问题：提供一种洗衣机，其中通过在多个方向施加优异的阻尼效果的阻尼装置来提高旋转启动时的振动控制性能。解决方案：阻挡装置32设置在外桶33的底部33a和洗衣机外框架30的底部30a之间。阻尼装置固定到洗衣机外框架30的底部30a，并且包括在其中包围液体32b的柔性袋体32a，经由设置在搅拌器和袋体的内表面32g之间的间隙32h容纳在袋体内的搅拌器32c和连接杆32d，其连接到袋体中搅拌器和外桶的底部。洗衣机构造成使得搅拌器通过外桶的振动来搅动液体，并且搅拌器设置有搅拌叶片42和43，以控制外桶的多个方向上的振动。版权所有（C）2013，JPO＆INPIT

4. 发明专利

JP2012217499A Washing machine 审中-公开
标题翻译：洗衣机
公开(公告)号：JP2012217499A
公开(公告)日：2012-11-12
申请号：JP2011083293
申请日：2011-04-05
申请人： Panasonic Corp , パナソニック株式会社
发明人： KAWAI MASAHIRO , TAWARA MIKIO , MATSUMOTO TOSHINARI
IPC分类号： D06F39/12 , D06F39/00
摘要： PROBLEM TO BE SOLVED: To provide a washing machine capable of preventing corrosion of a washing/spin-drying tub caused by electrolyzed water.SOLUTION: At a junction of a side plate 105 of a washing/spin-drying tub 104 and an opening plate 106 of the washing/spin-drying tub 104 and/or at a junction of the side plate 105 and a bottom plate 107 of the washing/spin-drying tub 104, or in the vicinity of the junction, an anticorrosive member made of metal that is greater in ionization tendency than the washing/spin-drying tub is disposed so as to be in contact with the washing/spin-drying tub 104. Accordingly, when the washing/spin-drying tub 104 is immersed in electrolyzed water, preferential elution of the metal greater in ionization tendency than the washing/spin-drying tub 104 occurs, so that corrosion of the washing/spin-drying tub 104 can be prevented.
摘要翻译：要解决的问题：提供一种能够防止由电解水引起的洗涤/甩干桶的腐蚀的洗衣机。解决方案：在洗涤/旋转干燥桶104的侧板105和洗涤/旋转干燥桶104的开口板106的接合处和/或在侧板105和底部洗涤/旋转干燥桶104的板107或者在接合处附近设置与洗涤/旋转干燥桶相比电离倾向大的金属制防腐构件，以与洗涤/ 洗涤/旋转干燥槽104.因此，当洗涤/滗水浴盆104浸入电解水中时，发生比洗涤/旋转干燥桶104更大的电离倾向的金属的优先洗脱，使得腐蚀可以防止洗涤/旋转干燥桶104。版权所有（C）2013，JPO＆INPIT

5. 发明专利

JP2012130475A Drum washing machine 审中-公开
标题翻译：滚筒洗衣机
公开(公告)号：JP2012130475A
公开(公告)日：2012-07-12
申请号：JP2010283984
申请日：2010-12-21
申请人： Panasonic Corp , パナソニック株式会社
发明人： HOSOKAWA AKIHIRO , MATSUMOTO TOSHINARI , FUJII TOMOHIRO , YAMAOKA NAOTO
IPC分类号： D06F37/22
摘要： PROBLEM TO BE SOLVED: To suppress vibration transmission to a water tank in a dewatering step for reducing vibration of a housing.SOLUTION: A drum washing machine comprises: a water tank 2 provided in a housing 1; a drum 3 rotatably provided in the water tank 2; a motor 10 rotatively driving the drum 3; a rotational axis 7 provided in a rear portion of the drum 3; a bearing part 8 rotatably supporting the rotational axis 7 and connected to a rear portion of the water tank 2 to be sealed with a flexible member 16; and a support base 18 provided on the water tank 2. The drum 3 is elastically supported on the support base 18 through the bearing part 8 by a plurality of springs 19a and 19b and vibration-proofing dampers 20a and 20b.
摘要翻译：要解决的问题：抑制在脱水步骤中的水箱的振动传递，以减少壳体的振动。滚筒洗衣机包括：设置在壳体1中的水箱2; 可旋转地设置在水箱2中的滚筒3; 旋转地驱动滚筒3的马达10; 设置在滚筒3的后部的旋转轴线7; 轴承部分8，其可旋转地支撑旋转轴线7并连接到水箱2的后部，以便用柔性构件16密封; 以及设置在水箱2上的支撑台18.鼓3通过多个弹簧19a和19b以及防振阻尼器20a和20b通过轴承部分8弹性地支撑在支撑基座18上。版权所有（C）2012，JPO＆INPIT

6. 发明专利

JP2011206135A Drum washing machine 审中-公开
标题翻译：滚筒洗衣机
公开(公告)号：JP2011206135A
公开(公告)日：2011-10-20
申请号：JP2010074704
申请日：2010-03-29
申请人： Panasonic Corp , パナソニック株式会社
发明人： NAKAMA HIROTO , MATSUMOTO TOSHINARI
IPC分类号： D06F33/02 , D06F23/06
摘要： PROBLEM TO BE SOLVED: To improve rinsing performance of the laundry and to reduce vibration and noise in rinsing.SOLUTION: A drum washing machine includes: a motor 5 for driving a rotary drum 1; water supply means 11 for supplying water into inside a water reception tank 3; drainage means 10 for draining washing water in the water reception tank 3; vibration detection means 24 for detecting vibration of the water reception tank 3; and control means 22 for controlling driving of the motor 5 and controlling each step of washing, rinsing, and spin drying. The control means 22 performs the rinsing step more than once, keeps the maximum speed of rotation of intermediate rinsing to be performed in the rinsing step, at the speed of rotation exceeding the resonance speed of rotation for a prescribed period of time, the resonance speed of rotation being the second lowest one detected by the vibration detection means 24 among a plurality of resonance speed of rotation generated as the speed of rotation of the rotary drum increases, and sets a time for stirring after supply of a prescribed amount of water in the rinsing step is finished to be longer than the time during which the maximum speed of rotation of the intermediate spin drying is kept at the second lowest resonance speed of rotation.
摘要翻译：要解决的问题：提高衣物的冲洗性能并减少冲洗中的振动和噪音。滚筒洗衣机包括：用于驱动旋转滚筒1的马达5; 供水装置11，用于向接收水箱3内供水; 排水装置10，用于排放接收罐3中的洗涤水; 用于检测接收箱3的振动的振动检测装置24; 以及用于控制马达5的驱动并控制洗涤，漂洗和旋转干燥的每个步骤的控制装置22。控制装置22多次执行冲洗步骤，在冲洗步骤中以超过旋转共振速度的转速超过规定时间保持中间冲洗的最大转速，共振速度作为旋转鼓的旋转速度产生的多个共振转速之中的由振动检测单元24检测出的第二最低旋转量的旋转，设定在供给规定量的水之后的搅拌时间漂洗步骤结束时间比中间旋转干燥的最大转速保持在第二低的共振转速下的时间长。

7. 发明专利

JP2010194024A Washing machine 审中-公开
标题翻译：洗衣机
公开(公告)号：JP2010194024A
公开(公告)日：2010-09-09
申请号：JP2009040812
申请日：2009-02-24
申请人： Panasonic Corp , パナソニック株式会社
发明人： YAMAOKA NAOTO , MATSUMOTO TOSHINARI
IPC分类号： D06F37/22 , D06F39/12 , D06F49/06
摘要： PROBLEM TO BE SOLVED: To improve vibration performance on various floor for installing having different rigidity. SOLUTION: A washing machine includes a damping means 41 for reducing vibration of an outer frame 30 of the washing machine, wherein the damping means 41 includes a cylinder 42 having a passage allowing air to flow in and out and a weight 43 reciprocating inside the cylinder 42. Thereby, vibration is reduced by the damping means 41 when an outer tub 33 vibrates violently by an eccentric load of laundry and the vibration is transmitted to the outer frame 30 of the washing machine, which may cause the outer frame 30 of the washing machine to vibrate. The damping means 41 can reduce an increased range of frequencies, so that vibration of the outer frame 30 of the washing machine is reduced even when resonance frequency of the outer frame 30 of the washing machine changes dependent on an installed place. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了提高具有不同刚度的各种安装地板的振动性能。解决方案：洗衣机包括用于减少洗衣机的外框架30的振动的阻尼装置41，其中阻尼装置41包括具有允许空气流入和流出的通道的缸42，以及重量43往复运动因此，当外桶33由于衣物的偏心负载剧烈振动时，阻尼装置41就减振，并且振动被传递到洗衣机的外框架30，这可能导致外框架30 的洗衣机振动。阻尼装置41可以减小频率的增加范围，使得即使洗衣机的外框架30的共振频率根据安装的位置而变化，洗衣机的外框架30的振动也降低。版权所有（C）2010，JPO＆INPIT

8. 发明专利

JP2009101167A Drum type washing machine 有权
标题翻译：鼓式洗衣机
公开(公告)号：JP2009101167A
公开(公告)日：2009-05-14
申请号：JP2008288437
申请日：2008-11-11
申请人： Panasonic Corp , パナソニック株式会社
发明人： MATSUOKA SHINJI , TERAI KENJI , MATSUMOTO TOSHINARI , KYO MASAHITO
IPC分类号： D06F37/22
摘要： PROBLEM TO BE SOLVED: To effectively attenuate vibration of a water tub unit while suppressing transmission of vibration to a washing machine body.
SOLUTION: At least one of a lower shock absorber 25 or an upper shock absorber exerts attenuation force to a (tilting) direction in which a support shaft rotates or precession in starting of spin-drying by mounting a liquid-filled shock absorbing rubber 26 to the outer periphery of the support shaft 23, thereby deflection vibration of the water tub unit 5 is attenuated effectively. While suppressing the transmission of the vibration to the washing machine body 8, the deflection transmission of the water tub unit 5 is suppressed when starting spin-drying, thereby low vibration is obtained.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为了有效地衰减水桶单元的振动，同时抑制向洗衣机主体的振动传递。解决方案：下部减震器25或上部减震器中的至少一个在旋转开始时通过安装充满液体的冲击吸收器而在支撑轴旋转或进动的（倾斜）方向施加衰减力橡胶26到支撑轴23的外周，从而有效地衰减水桶单元5的偏转振动。在抑制向洗衣机主体8的振动的传递的同时，开始旋转干燥时抑制了水桶单元5的偏转传递，从而获得了低振动。版权所有（C）2009，JPO＆INPIT

9. 发明专利

JP2009060990A Washing machine 有权
标题翻译：洗衣机
公开(公告)号：JP2009060990A
公开(公告)日：2009-03-26
申请号：JP2007229631
申请日：2007-09-05
申请人： Panasonic Corp , パナソニック株式会社
发明人： MATSUMOTO TOSHINARI , YAMAOKA NAOTO , KYO MASAHITO
IPC分类号： D06F37/22
摘要： PROBLEM TO BE SOLVED: To provide a washing machine capable of achieving low vibration and low noise by smoothly sliding a rod against any movement of an outer tub and preventing the vibration of the outer tub from being directly transmitted to the bottom of an outer frame of the washing machine.
SOLUTION: An attenuation means 41 is disposed in a washing machine body 30, and the rod 41c is supported by two bearings 41e mounted at both ends of a cylinder 41a of the attenuation means 41. Accordingly, the rod 41c can be smoothly slid against any movement of the outer tub 33, and the low vibration and low noise can be achieved by preventing the vibration of the outer tub 33 from being directly transmitted to the bottom 30a of the washing machine body. Further, a radiation part 41f for radiating frictional heat between the rod 41c and the bearing 41e is mounted in the periphery of the bearing 41e, so that the temperature rise in the bearing 41e can be inhibited and deformation or deterioration of the bearing 41e can be prevented. In this way, the highly durable washing machine can be provided.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够通过平滑地滑动杆抵抗外桶的任何运动来实现低振动和低噪声的洗衣机，并且防止外桶的振动直接传递到外桶的底部洗衣机的外框。解决方案：在洗衣机主体30中设置有衰减装置41，杆41c由安装在衰减装置41的气缸41a的两端的两个轴承41e支撑。因此，杆41c可以平稳地滑动外桶33的任何运动，并且可以通过防止外桶33的振动直接传递到洗衣机主体的底部30a来实现低振动和低噪音。此外，用于在杆41c和轴承41e之间散热摩擦热的辐射部分41f安装在轴承41e的周围，从而可以抑制轴承41e中的温度上升，并且可以使轴承41e的变形或劣化防止了这样，可以提供高度耐用的洗衣机。版权所有（C）2009，JPO＆INPIT

10. 发明专利

JP2013116254A Washing and drying machine 有权
标题翻译：洗衣机
公开(公告)号：JP2013116254A
公开(公告)日：2013-06-13
申请号：JP2011265459
申请日：2011-12-05
申请人： Panasonic Corp , パナソニック株式会社
发明人： HORIHATA YUJI , KIKUKAWA TOMOYUKI , FUJIWARA NOBUHIKO , MATSUMOTO TOSHINARI
IPC分类号： D06F39/08 , D06F25/00
摘要： PROBLEM TO BE SOLVED: To miniaturize a drain trap by eliminating a trap breakage.SOLUTION: The washing and drying machine includes: a drain valve 16 for draining washing water in a water tub 1; a drain passage 15 for draining washing water in the water tub through the drain valve to the outside of a housing 2; a circulation air path 24 for introducing drying air into the water tub; a blower 28 for blowing air to the circulation air path; dehumidifying means 26 for dehumidifying drying air from the water tub; heating means 29 for heating the drying air dehumidified by the dehumidifying means; a drying filter device 27 for capturing lint included in the drying air; pressure detection means 20 for detecting pressure in the water tub; and control means 31 for controlling washing and drying operations. The drain passage has a drain trap 21 that is formed into a substantially U shape in the housing. The control means reduces the number of rotations of the blower when the pressure in the water tub reaches a prescribed value during drying operation.
摘要翻译：要解决的问题：通过消除陷阱破裂来小型化排水阱。洗涤干燥机包括：排水阀16，用于排放水桶1中的洗涤水; 排水通道15，用于通过排水阀将水桶中的洗涤水排出到壳体2的外部; 用于将干燥空气引入水桶的循环空气路径24; 用于将空气吹送到循环空气路径的鼓风机28; 除湿装置26，用于对来自水桶的干燥空气进行除湿; 加热装置29，用于加热由除湿装置除湿的干燥空气; 用于捕获包含在干燥空气中的棉绒的干燥过滤装置27; 压力检测装置20，用于检测水桶中的压力; 以及用于控制洗涤和干燥操作的控制装置31。排水通道具有在壳体中形成为大致U形的排水槽21。当干燥操作期间水桶中的压力达到规定值时，控制装置减少鼓风机的转数。版权所有（C）2013，JPO＆INPIT

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