公开(公告)号：US20130139701A1

公开(公告)日：2013-06-06

申请号：US13311317

申请日：2011-12-05

申请人： Pierre MARCONI

发明人： Pierre MARCONI

IPC分类号： B01D35/04 ,  A47J31/46 ,  B01D35/143 ,  B01D27/00 ,  B01D35/30

CPC分类号： A47J27/21183

摘要： Filtration device for a closed container having a lower element and an upper element provided with an evacuation opening, the upper element adapted to be fixed in a sealed manner on the lower element; an internal filtration device including a reservoir provided with an opening in its upper portion allowing for its content to flow when the container is tilted toward the left or right; a filter, a filter support adapted to receive in a sealed manner the upper portion of the filter and the reservoir, a structural element cooperating with the filter support to define an intermediary volume adapted to receive the liquid after it has flowed through the opening, the structural element including a channel for the liquid to flow upward; the internal filtration device being arranged inside the container so as to enable collection of filtered liquid after passage through the filter.

摘要翻译： 用于具有下部元件和上部元件的封闭容器的过滤装置，所述上部元件设置有抽空开口，所述上部元件适于以密封方式固定在所述下部元件上; 一种内部过滤装置，包括：容器在其上部具有开口的容器，当容器向左或向右倾斜时，容纳其内容物流动; 过滤器，适于以密封方式接收过滤器和储存器的上部的过滤器支撑件，与过滤器支撑件配合的结构元件，以限定适于在液体流过开口之后接收液体的中间体积， 结构元件包括用于液体向上流动的通道; 内部过滤装置布置在容器内部，以便能够在通过过滤器之后收集过滤液体。

公开(公告)号：US20020070156A1

公开(公告)日：2002-06-13

申请号：US09455664

申请日：1999-12-07

发明人： KLAUS MELGAARD ,  SIMON M. WHITELEY

IPC分类号： B01D035/02

CPC分类号： C02F1/003 ,  A47J27/21183 ,  A47J36/42 ,  C02F1/02 ,  C02F2307/04

摘要： A filter (10) for use in a water heating vessel, such as an electric kettle, to filter sedimentary material in the water includes a scale collector (25), for example in the form of a compacted mesh block, carried on the filter. The block can be supported by a carrier member (27) permanently or detachably mounted on the filter frame, preferably towards an end of the filter closest to the bottom of the vessel.

摘要翻译： 用于过滤水中的沉积物的水加热容器（如电热水壶）中的过滤器（10）包括承载在过滤器上的例如以压实网状块形式的水垢收集器（25）。 该块可以由承载构件（27）永久地或可拆卸地安装在过滤器框架上，优选地朝向最接近容器底部的过滤器的端部支撑。

公开(公告)号：US11944228B2

公开(公告)日：2024-04-02

申请号：US16822513

申请日：2020-03-18

申请人： LG ELECTRONICS INC.

发明人： Jaehoon Ahn

IPC分类号： A47J36/00 ,  A47J27/21 ,  A47J36/02 ,  H05B1/02

CPC分类号： A47J27/21066 ,  A47J27/21041 ,  A47J27/21091 ,  A47J27/21166 ,  A47J27/21183 ,  A47J36/02 ,  H05B1/02 ,  H05B1/0269 ,  A47J27/21008

摘要： An electric kettle may include a body made of a metal material and configured to form a space in which fluid, such as water is contained, a heating module provided in the body to heat the space, a handle mounted to protrude from an outer surface of the body, a handle cover made of a metal material and configured to form a protruding upper surface of the handle, and a handle printed circuit board (PCB) provided inside of the handle and including a touch sensor in close contact with a rear surface of the handle cover to sense a touch operation of the handle cover. An operation of the heating module may be controlled by the handle PCB.

公开(公告)号：US20180296025A1

公开(公告)日：2018-10-18

申请号：US15594432

申请日：2017-05-12

申请人： Yun PAN

发明人： Yun PAN

IPC分类号： A47J31/20 ,  A47J27/21 ,  A47J31/06

CPC分类号： A47J31/20 ,  A47J27/21008 ,  A47J27/21183 ,  A47J31/0626 ,  A47J31/0636

摘要： A kettle includes a kettle body, a top cap, a heating base, a filter cup and a filter cup lifting arrangement. The kettle body includes a water reservoir having a receiving cavity. The filter cup is adapted for storing food or beverage items and communicating with the receiving cavity. The filter cup lifting arrangement includes a supporting member supported in the water reservoir, a stopper and a lifting member movably extended between the supporting member and the stopper through the top cap. The lifting member is arranged to drive the filter cup to move between an immersion position and a lifted-up position, wherein in the immersion position, the filter cup is moved to immerse under the hot water stored in the receiving cavity, wherein in the lifted-up position, the filter cup is moved to lift up from the hot water.

公开(公告)号：US20070169629A1

公开(公告)日：2007-07-26

申请号：US10599054

申请日：2005-03-21

申请人： Zhicheng Shao

发明人： Zhicheng Shao

IPC分类号： B67D1/00

CPC分类号： A47J31/303 ,  A47J27/2105 ,  A47J27/21166 ,  A47J27/21175 ,  A47J27/21183 ,  A47J31/306

摘要： This invention is in technical field of electric heating, and relates to a kind of kettles for beverage, electric water kettles and cableless electric kettles for beverage. Its aim is to solve the problem appearing at existing kettles for beverage, i.e. Vapor and water generated in existing kettles for beverage flies out through top port of funnel. This may not only go through the lid of inner vessel, but also reach onto the lid of kettle body. As result, inner side of the lid of kettle body would be with tea or coffee stains, and its surface will be very hot to make its use difficult and there is sanitary problem due to contamination on surface of the lid. Kettles of this invention contain an inner vessel fixed on bottom of the kettle body inside the kettle. A funnel is provided at top opening of the inner vessel. There are two separate filtering layers inside the funnel: an upper and a lower filtering layer. On the inner vessel, there is a cap covering the opening of the kettle body and having a pipe from cavity of inner vessel to space between kettle body and inner vessel. Kettles of this invention are easy to use, and avoids accidental touch of the funnel with high temperature. It may prevent from burned as well as contamination due to touch of inner part of the kettle body.

摘要翻译： 本发明属于电加热技术领域，涉及一种饮料用电热水壶，电水壶，饮料无线电热水壶。 其目的是解决在现有饮料壶上出现的问题，即在现有的饮料壶中产生的蒸汽和水通过顶部的漏斗排出。 这不仅可以通过内部容器的盖子，还可以到达壶体的盖子。 结果，壶身的盖子的内侧将具有茶或咖啡污渍，并且其表面将非常热以使其使用困难，并且由于盖子表面上的污染而存在卫生问题。 本发明的水壶包含固定在壶体内的釜体底部的内容器。 在内部容器的顶部开口处提供漏斗。 漏斗内有两个独立的过滤层：上，下过滤层。 在内部容器上有一个覆盖壶本体开口的盖子，并且具有从内部容器的空腔到釜体和内部容器之间的空间的管道。 本发明的水壶易于使用，并且避免了漏斗在高温下的意外触摸。 它可以防止由于锅体内部的触摸而被烧毁以及污染。

公开(公告)号：US08454826B2

公开(公告)日：2013-06-04

申请号：US10523848

申请日：2003-08-07

申请人： Vernon J. Donnelly ,  Vincent J. Garvey

发明人： Vernon J. Donnelly ,  Vincent J. Garvey

IPC分类号： B01D27/08 ,  B01D24/12 ,  B01D27/02 ,  B01D35/30 ,  C02F1/28

CPC分类号： B01D35/147 ,  A47J27/21183 ,  B01D35/30 ,  B01D36/001 ,  B01D2201/34 ,  B01D2201/4015 ,  B01D2201/4046 ,  C02F1/003 ,  C02F2201/006 ,  C02F2307/04

摘要： A water treatment cartridge has a major and a minor axis in a horizontal cross-section and mounting lugs provided at the upper end of the cartridge, generally aligned with the major axis of the cartridge.

摘要翻译： 水处理盒具有水平横截面的主轴和短轴，并且设置在盒的上端处的大致与盒的主轴对齐的安装凸耳。

公开(公告)号：US07077951B2

公开(公告)日：2006-07-18

申请号：US10483875

申请日：2002-07-25

申请人： André Monteiro

发明人： André Monteiro

IPC分类号： B01D27/02

CPC分类号： A47J31/306 ,  A47J27/21183 ,  C02F2307/04

摘要： A vessel or kettle for holding water has a first chamber from which water can be pumped though a filter into a second chamber. The pump can be gravity, manual or power operated. Cold water from the first chamber can be pumped though an annular filter of ion exchange resins into the second chamber where it can be heated. The contents of filter can be held in a replaceable porous bag. A meter can indicate the amount transferred, eg in multiples of a volume such as a cupful. The vessel can have a spout valve that selectively allows the first chamber to be filled or water to be poured from the second chamber. The first chamber and/or the pump can be external to the vessel. The pump can include non-return valves and a siphon system.

摘要翻译： 用于容纳水的容器或水壶具有第一室，通过过滤器将水泵送到第二室中。 泵可以是重力，手动或动力操作。 来自第一室的冷水可以通过离子交换树脂的环形过滤器泵送到第二室中，在那里可以加热。 过滤器的内容物可以保持在可更换的多孔袋中。 仪表可以指示传送的量，例如，一个体积的倍数，例如杯子。 容器可以具有可以选择性地允许第一室被填充或从第二室注入水的喷口阀。 第一室和/或泵可以在容器的外部。 泵可以包括止回阀和虹吸系统。

公开(公告)号：US06911146B2

公开(公告)日：2005-06-28

申请号：US09455664

申请日：1999-12-07

申请人： Klaus Melgaard ,  Simon M. Whiteley

发明人： Klaus Melgaard ,  Simon M. Whiteley

IPC分类号： A47J27/21 ,  A47J36/42 ,  B01D35/04 ,  C02F1/00 ,  C02F1/02 ,  B01D35/02

CPC分类号： C02F1/003 ,  A47J27/21183 ,  A47J36/42 ,  C02F1/02 ,  C02F2307/04

摘要： A filter (10) for use in a water heating vessel, such as an electric kettle, to filter sedimentary material in the water includes a scale collector (25), for example in the form of a compacted mesh block, carried on the filter. The block can be supported by a carrier member (27) permanently or detachably mounted on the filter frame, preferably towards an end of the filter closest to the bottom of the vessel.

摘要翻译： 用于过滤水中的沉积物的水加热容器（如电热水壶）中的过滤器（10）包括承载在过滤器上的例如以压实网状块形式的水垢收集器（25）。 该块可以由承载构件（27）永久地或可拆卸地安装在过滤器框架上，优选地朝向最接近容器底部的过滤器的端部支撑。

公开(公告)号：US06178290B1

公开(公告)日：2001-01-23

申请号：US09415468

申请日：1999-10-08

申请人： Detlev Weyrauch ,  Holger Henke

发明人： Detlev Weyrauch ,  Holger Henke

IPC分类号： F24H118

CPC分类号： C02F1/003 ,  A47J27/21016 ,  A47J27/2105 ,  A47J27/21175 ,  A47J27/21183 ,  A47J27/21191 ,  C02F1/02 ,  C02F2307/04

摘要： A water filter device has a collecting pot (1) with a spout (2) disposed at the front, with a handle (3) disposed at the rear in opposite relationship, and with an electrical heating element (5) arranged in the lower boiling region of the collecting pot (1), in this arrangement the collecting pot (1) is closable at the top by a lid (4) and provided in the interior is a filter insert (8) in which a filter cartridge (9) which can be filled with a purification agent is arranged so that untreated water can be poured into the filter insert (8) by way of the filter cartridge (9) and can pass due to the force of gravity to at least under the filter cartridge (9). The filter insert (8) is arranged in an insulating insert (6) in such a way that provided between the boiling region at the bottom in the collecting pot (1) and the filter insert (8) with the filter cartridge (9) is a partition wall (10, 10a) which is generally arranged at a spacing from the filter insert (8) and which is at least partially in the form of a horizontally extending plate. Provided in the lower region of the insulating insert (6) is a through opening (7) for the connection between the discharge end of the cartridge (9) and the collecting pot (1). So that such a water filter device can be simplified to the effect that the filter insert (8) can be removed separately from the insulating insert (6), in which case the inserts (6, 8) can be better cleaned, the pouring properties of the pot are improved and operation of the device can be better adapted to different amounts of water to be purified, it is provided in accordance with the invention that the through opening (7) is arranged in the rear region (D) of the collecting pot (1) which is in opposite relationship to the spout (2), the substantially horizontally extending part (10a) of the partition wall (10) is inclined rearwardly relative to the through opening (7) and extends above the boiling region at least partially over the cross-section of the collecting pot (1).

公开(公告)号：US20170188745A1

公开(公告)日：2017-07-06

申请号：US14987101

申请日：2016-01-04

申请人： General Electric Company

发明人： Alan Joseph Mitchell ,  Jeffrey Charles Mellinger ,  Wade Antoine Powell

IPC分类号： A47J31/06 ,  F16K24/04

CPC分类号： F16K24/042 ,  A47J27/21183 ,  A47J31/605 ,  B01D35/153 ,  F16K24/044 ,  F16K27/0209

摘要： A filter assembly includes a vent system. The vent system includes an inner standpipe, a check valve, an outer standpipe and a cover. A sidewall of the check valve extends around the inner standpipe, and an end wall of the check valve is positioned over the inner standpipe. A sidewall of the cover extends around the outer standpipe, and an end wall of the cover is positioned over the outer standpipe.