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公开(公告)号:US20180363207A1
公开(公告)日:2018-12-20
申请号:US15774265
申请日:2017-02-28
发明人: Takaaki YONEZAWA , Tomonari KAWAGUCHI , Hiroki SATO , Yoshikazu BAMBA , Takashi ONISHI , Wataru NAKAGAWA
摘要: A washing machine, which does not have a narrowed portion on a throw-in and takeout route of washings, so that washings can be thrown in and taken out smoothly. The washing machine of the present invention comprises: an inner tub for accommodating washings; an outer tub for accommodating the inner tub; a housing comprising a housing body that is configured to accommodate the outer tub and is open at the upper end, a fixed lid fixed to the upper end of the housing body, and a movable lid that is movably disposed on the fixed lid, makes the upper end of the housing body selectively open towards the outside, and is capable of forming a lid side opening for making an inner tub side opening formed on the upper end of the inner tub open upwards; and a water supply unit provided on the fixed lid and used for supplying water to the inner tub, wherein the inner circumference of the lid side opening has a shape and size that make the inner tub side opening substantially open upwards.
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公开(公告)号:US20180057989A1
公开(公告)日:2018-03-01
申请号:US15539031
申请日:2015-12-18
发明人: Takashi ONISHI , Katsumi OE , Yoshikazu BAMBA , Kunioki HONDA , Takaaki YONEZAWA
摘要: A washing machine includes a washing machine body provided with a window portion at a front plate; an outer drum arranged in the washing machine body and having at least a transparent area formed by a transparent member at a portion corresponding to the window portion; a dewatering drum rotatably arranged in the outer drum; a motor configured to rotate to drive the dewatering drum; and a drum cleaning unit arranged between the outer drum and the dewatering drum and disposed at a position corresponding to the window portion and the transparent area and capable of abutting against an outer surface of the dewatering drum.
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公开(公告)号:US20180135216A1
公开(公告)日:2018-05-17
申请号:US15576661
申请日:2016-05-25
发明人: Takaaki YONEZAWA , Yoshikazu BANBA , Katzumi OE , Takashi ONISHI
IPC分类号: D06F23/04 , D06F33/02 , D06F39/00 , D06F37/30 , D06F37/40 , D06F37/26 , D06F37/14 , D06F37/18 , D06F39/08 , D06F39/14
CPC分类号: D06F23/04 , D06F33/02 , D06F37/14 , D06F37/145 , D06F37/18 , D06F37/26 , D06F37/266 , D06F37/304 , D06F37/40 , D06F39/005 , D06F39/083 , D06F39/12 , D06F39/14
摘要: A washing machine, which can simply and reliably remove stains on an outer circumferential surface of a washing drum forming a dewatering drum and greatly increase the assembling efficiency and the space efficiency by reducing common used components The washing machine includes: a closed bottomed cylindrical first washing drum forming a housing of a washing machine body and having an upper opening; a closed bottomed cylindrical second washing drum disposed in a specified distance from an inner circumferential surface of the first washing drum and inside the first washing drum in a freely rotating manner and serving as a dewatering drum; a circular plate portion having stirring wings extending radially outwardly of the second washing drum and integrally formed with the second washing drum; and an electric motor driving the second washing drum and the circular plate portion to rotate together.
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公开(公告)号:US20170051448A1
公开(公告)日:2017-02-23
申请号:US15114713
申请日:2014-12-31
CPC分类号: D06F39/083 , D06F23/04 , D06F37/12 , D06F39/088
摘要: A device and a washing machine are disclosed. The device includes: a main body mounted on an inner circumferential face of the washing tank; an intake port provided at a lower end portion of the main body; a waterway; and an exhaust port provided on a surface of an upper end portion of the main body. Water is guided through the waterway so as to be exhausted from the exhaust port and splashed onto laundry in the washing tank. The exhaust port is relatively long in a circumferential direction Y of the inner circumferential face, a top-to-bottom width of the exhaust port in the middle is narrower than that at both ends in the circumferential direction Y, and a groove on the surface of the main body is adjacently arranged on two outer sides of the exhaust port in the circumferential direction Y.
摘要翻译: 公开了一种装置和洗衣机。 该装置包括:安装在洗涤槽的内周面上的主体; 进气口,设置在主体的下端部; 水路 以及设置在主体的上端部的表面上的排气口。 水被引导通过水道,以便从排气口排出并溅到洗涤槽中的衣物上。 排气口在内周面的圆周方向Y上相对较长,中间排气口的上下宽度比圆周方向Y的两端窄,并且表面上的槽 的主体相邻地排列在排气口的周向Y的两个外侧。
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公开(公告)号:US20190242050A1
公开(公告)日:2019-08-08
申请号:US15756409
申请日:2016-08-29
IPC分类号: D06F37/38 , F16H55/52 , F16H61/662
CPC分类号: D06F37/38 , D06F37/36 , F16H55/52 , F16H61/662 , F16H61/66245
摘要: Disclosed is a washing machine including a transmission. The transmission includes: a variable driving side pulley unit arranged on a side of the output shaft; a variable driven side pulley unit arranged on a side of the input shaft; a driving belt capable of transferring the power between the variable driving side pulley unit and the variable driven side pulley unit; a rotating speed sensing part arranged in the driving side pulley unit and configured to change a pulley diameter with the increase of rotating speed; and a torque cam mechanism arranged between pulley hubs and that form a movable pulley and a fixed pulley of the driven side pulley unit and configured to control speed variation time when the pulley diameter varies in a reversing direction with the increase of the rotating speed via cam grooves and pins.
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公开(公告)号:US20180327958A1
公开(公告)日:2018-11-15
申请号:US15774985
申请日:2017-02-27
发明人: Takaaki YONEZAWA , Tomonari KAWAGUCHI , Hiroki SATO , Yoshikazu BAMBA , Takashi ONISHI , Wataru NAKAGAWA
CPC分类号: D06F39/087 , D06F37/12 , D06F37/264
摘要: Provided is a washing machine including: a packing water-sealing part having a packing component arranged between an upper end part of the tub and an upper end part of the drum to inhibit water from leaking outwards from the tub; a labyrinth part adopting a labyrinth structure and for arranging ribs lower than the packing water-sealing part between an tub cover and the upper end part of the drum at an inner side of the packing water-sealing part; and a hopper serving as a heightened drum and arranged integrally with the tub cover for retaining water whose water level is higher than a water level at the upper end of the drum.
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