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181. 发明授权

US08528464B2 Brewing facility for a coffee machine 有权
标题翻译：咖啡机的酿造设备
公开(公告)号：US08528464B2
公开(公告)日：2013-09-10
申请号：US12922931
申请日：2009-03-12
申请人： André Lüssi
发明人： André Lüssi
IPC分类号： A47J31/00
CPC分类号： A47J31/3614 , A47J31/3609
摘要： A brewing facility for a coffee machine comprises a brewing cylinder (6) and an upper plunger (3) and a lower plunger (4) by means of which a brewing chamber is formed. The brewing cylinder (6) and the plungers (3 and 4) are held in a frame (2) such that they can be shifted, and can be driven by means of a driving facility. For adding the coffee powder, a coffee powder feed facility is provided which in turn is provided with a swivel-type funnel (14), which can be moved against a spring force from a filling position into a swiveled-away position, and vice versa. The swivel-type funnel (14) can be swiveled further from the swiveled-away position to a fully swiveled-out position and, in said fully swiveled-out position, can be locked by locking means (29) and unlocked by unlocking means (30). In this way, the swivel-type funnel (14) can be held in the fully swiveled-out position during the cleaning of, in particular, the upper plunger (3).
摘要翻译：用于咖啡机的冲泡设备包括酿造缸（6）和上柱塞（3）和下柱塞（4），通过该冲煮缸形成一个冲泡室。酿造缸（6）和柱塞（3和4）保持在框架（2）中，使得它们可以移动，并且可以通过驱动设备来驱动。为了添加咖啡粉，设置有咖啡粉进料设备，该咖啡粉进料设备又设置有旋转式漏斗（14），其能够克服弹簧力从填充位置移动到旋转位置，反之亦然。旋转式漏斗（14）可以从旋转位置进一步旋转到完全摆放位置，并且在所述完全向外转动的位置中，可以通过锁定装置（29）锁定并且通过解锁装置解锁（ 30）。以这种方式，在特别是上部柱塞（3）的清洁期间，旋转式漏斗（14）可以保持在完全旋转的位置。

182. 发明授权

US08414944B2 Brewing machine with brewing piston for infusion preparation and method of using same 有权
标题翻译：用于输液制备的冲泡活塞的冲泡机及其使用方法
公开(公告)号：US08414944B2
公开(公告)日：2013-04-09
申请号：US13254763
申请日：2010-03-02
申请人： Christophe Staubli , Markus Landolt
发明人： Christophe Staubli , Markus Landolt
IPC分类号： A47J31/36
CPC分类号： A47J31/3609
摘要： A brewing piston for infusion preparation, including a head associated with a filtering element, and a lateral surface having a first gasket in proximity to the head and a second gasket at a distance from the first gasket. The brewing piston includes a first conduit connected to the head and arranged to inject a liquid for infusion preparation, and a second conduit connected to the lateral surface between the gaskets and arranged to inject the liquid between the first gasket and the second gasket during infusion preparation. The piston is arranged to limit or avoid leaks in a machine for infusion preparation. Also included is a machine using the piston and a method of limiting or avoiding leaks in a machine for infusion preparation.
摘要翻译：用于输液制备的冲泡活塞，包括与过滤元件相关的头部，以及具有靠近头部的第一垫圈的侧表面和距离第一垫圈一定距离的第二垫圈。所述冲泡活塞包括连接到所述头部并且布置成用于注入用于输液制备的液体的第一管道，以及连接到所述垫片之间的侧表面的第二管道，并且布置成在输液制备期间将所述液体注入所述第一垫片和所述第二垫圈之间。活塞被设置为限制或避免用于输液制备的机器中的泄漏。还包括使用活塞的机器以及限制或避免用于输液制备的机器中的泄漏的方法。

183. 发明申请

US20120285333A1 BREWING UNIT FOR AUTOMATIC COFFEE MACHINES 有权
标题翻译：自动咖啡机的烘焙单元
公开(公告)号：US20120285333A1
公开(公告)日：2012-11-15
申请号：US13547141
申请日：2012-07-12
申请人： Luca Doglioni Majer
发明人： Luca Doglioni Majer
IPC分类号： A47J31/36
CPC分类号： A47J31/3609 , A47J31/3614
摘要： The present invention relates to a brewing unit for a coffee machine. The brewing unit comprises a brewing chamber in which a dose of coffee powder can be put, an inlet for supplying water to the chamber for preparing a coffee beverage, a first piston providing a moveable wall for adjusting the chamber internal volume, which wall has an outlet connected to a spout for delivering the coffee beverage to the user, and a valve assembly for connecting said spout to the brewing chamber or the atmosphere according to the position of the supporting means. Advantageously a second piston is provided which moves the first piston and supports the valve assembly. The second piston is also moveable with respect to the first piston, for actuating the valve assembly.
摘要翻译：本发明涉及一种用于咖啡机的冲泡单元。该冲煮单元包括一个可在其中放置一定量咖啡粉末的煮泡室，用于向室内供水以准备咖啡饮料的入口;第一活塞，提供用于调节室内容积的可移动壁，该壁具有出口连接到用于将咖啡饮料输送到使用者的喷口，以及阀组件，用于根据支撑装置的位置将所述喷口连接到冲泡室或大气。有利地，提供第二活塞，其移动第一活塞并支撑阀组件。第二活塞也可相对于第一活塞移动，用于致动阀组件。

184. 发明申请

US20120082774A1 BREWING PISTON FOR INFUSION PREPARATION, BREWING MACHINE USING THE BREWING PISTON 有权
标题翻译：用于冲洗准备的冲洗活塞，使用打磨活塞的打磨机
公开(公告)号：US20120082774A1
公开(公告)日：2012-04-05
申请号：US13254763
申请日：2010-03-02
申请人： Christophe Staubli , Markus Landolt
发明人： Christophe Staubli , Markus Landolt
IPC分类号： A47J31/36 , A23F5/26
CPC分类号： A47J31/3609
摘要： A brewing piston for infusion preparation, including a head associated with a filtering element, and a lateral surface having a first gasket in proximity to the head and a second gasket at a distance from the first gasket. The brewing piston includes a first conduit connected to the head and arranged to inject a liquid for infusion preparation, and a second conduit connected to the lateral surface between the gaskets and arranged to inject the liquid between the first gasket and the second gasket during infusion preparation. The piston is arranged to limit or avoid leaks in a machine for infusion preparation. Also disclosed is a machine using the piston and a method of limiting or avoiding leaks in a machine for infusion preparation.
摘要翻译：用于输液制备的冲泡活塞，包括与过滤元件相关的头部，以及具有靠近头部的第一垫圈的侧表面和距离第一垫圈一定距离的第二垫圈。所述冲泡活塞包括连接到所述头部并且布置成用于注入用于输液制备的液体的第一管道，以及连接到所述垫片之间的侧表面的第二管道，并且布置成在输液制备期间将所述液体注入所述第一垫片和所述第二垫圈之间。活塞被设置为限制或避免用于输液制备的机器中的泄漏。还公开了使用活塞的机器以及限制或避免用于输液制备的机器中的泄漏的方法。

185. 发明授权

US07927642B2 Method for making coffee with a crema layer 失效
标题翻译：制作咖喱层的方法
公开(公告)号：US07927642B2
公开(公告)日：2011-04-19
申请号：US11362597
申请日：2006-02-23
申请人： Carl James Campetella , Gil Garcia
发明人： Carl James Campetella , Gil Garcia
IPC分类号： A23L1/01
CPC分类号： A47J31/3609 , A47J31/42
摘要： A method for brewing coffee, including the steps of transferring ground coffee to a brewing chamber, compressing the ground coffee, and forcing pressurized hot water through the ground coffee, thereby causing brewed coffee to emerge through a micro-filter, wherein the ratio of weight of ground coffee contained in the brewing chamber to volume of pressurized hot water forced through the ground coffee is 6 grams per fluid ounce or less.
摘要翻译：一种用于冲煮咖啡的方法，包括将研磨的咖啡转移到酿造室中的步骤，压缩研磨的咖啡，并迫使加压的热水通过研磨的咖啡，从而使煮过的咖啡通过微过滤器出现，其中重量比包含在冲泡室中的研磨咖啡与通过研磨咖啡强制加压的热水的体积是每盎司或更少的6克。

186. 发明申请

US20100080886A1 COFFEE DISPENSING MACHINE 审中-公开
标题翻译：咖啡分配机
公开(公告)号：US20100080886A1
公开(公告)日：2010-04-01
申请号：US12571890
申请日：2009-10-01
申请人： Richard HOURIZADEH
发明人： Richard HOURIZADEH
IPC分类号： A23F5/10 , A47J31/42 , A47J31/00 , A47J31/40 , A47J31/44 , A23F5/14 , A23F5/00
CPC分类号： A47J31/42 , A47J31/3609 , A47J31/4403 , A47J42/50
摘要： The instant application describes a programmable apparatus for making coffee that includes a hopper for holding coffee beans; a grinding element for receiving the coffee beans and grinding them to produce ground coffee; and a brewing chamber for receiving programmable quantities of ground coffee and combining the ground coffee with quantities of hot, pressurized water. The programmable apparatus for making coffee also includes a piston for compressing the ground coffee, the piston being arranged to enter the brewing chamber at an open end thereof; an o-ring fitted to the outside of the piston so as to maintain a pressure-tight seal against the wall of the brewing chamber; and a programming element for selectively determining a quantity C of ground coffee to be combined with a quantity W of water in the brewing chamber, the brewing chamber being capable of accommodating more than 14 grams of ground coffee.
摘要翻译：本申请描述了一种用于制备咖啡的可编程装置，其包括用于容纳咖啡豆的料斗; 用于接收咖啡豆并研磨以产生研磨咖啡的研磨元件; 以及用于接收可编程数量的研磨咖啡并将研磨的咖啡与多个热的加压水结合的冲泡室。用于制造咖啡的可编程装置还包括用于压缩研磨咖啡的活塞，活塞被布置成在其开口端进入冲泡室; O形环安装在活塞的外部，以便保持对冲泡室的壁的压力密封; 以及编程元件，用于选择性地确定与煮泡室中的水量W结合的研磨咖啡的量C，所述冲泡室能够容纳超过14克的研磨咖啡。

187. 发明授权

US07571674B2 Automatic coffee brewing apparatus and control method 失效
标题翻译：自动咖啡冲泡设备及其控制方法
公开(公告)号：US07571674B2
公开(公告)日：2009-08-11
申请号：US11208796
申请日：2005-08-22
申请人： Dong-lei Wang
发明人： Dong-lei Wang
IPC分类号： A47J31/40
CPC分类号： A47J31/60 , A47J31/3609 , A47J31/3614
摘要： This invention provides for a coffee brewing apparatus and its control method, which comprises a control circuit and a water loop comprising a water reservoir, a pump, a control valve, a boiler, a brewing assembly, a three-way connector and a connecting hose. When coffee is to be brewed, hot water flows top-down through the brewing chamber cover, the upper filter, the coffee grounds, the lower filter, the brewing chamber, the first port of the three-way connector, the second port of the three-way connector and the connecting hose; the brewed coffee finally flows out from said connecting hose. This coffee brewing apparatus has additional functions of automatic residue discharge, automatic water discharge and automatic cleaning.
摘要翻译：本发明提供了一种咖啡冲泡装置及其控制方法，其包括控制电路和水回路，其包括储水器，泵，控制阀，锅炉，冲泡组件，三通连接器和连接软管。当咖啡被冲泡时，热水从上到下通过冲泡室盖，上过滤器，咖啡渣，下过滤器，冲泡室，三通连接器的第一端口，第二端口三通连接器和连接软管; 冲泡的咖啡终于从连接软管流出。该咖啡冲泡设备具有自动排渣，自动排水和自动清洗的附加功能。

188. 发明授权

US07481152B2 Brewing unit for a coffee machine 失效
标题翻译：咖啡机的冲泡单元
公开(公告)号：US07481152B2
公开(公告)日：2009-01-27
申请号：US11563883
申请日：2006-11-28
申请人： Markus Steckhan , Dietmar Becker
发明人： Markus Steckhan , Dietmar Becker
IPC分类号： A47J31/00
CPC分类号： A47J31/3609
摘要： A brewing unit 1 for a coffee machine comprises a brewing cylinder 2 and a piston 5, 13, wherein the brewing cylinder 2 and the piston 5, 13 are movable relative to one another in the axial direction. An activatable seal 12, 18 or seal assembly is provided to seal the piston 5, 13 against the inner wall 3, 15 of the brewing cylinder 2. The seal 12, 18 is activated by an axial movement of piston 5, 13 with respect to the brewing cylinder 2. Under compression when activated, to form a seal between piston 5, 13 and brewing cylinder inner wall 3, 15, and which seal 12, 18 or seal assembly. When not activated, the seal 12, 19 is either not at all, only under low compression contact with the element.
摘要翻译：用于咖啡机的冲泡单元1包括冲泡缸2和活塞5,13，其中冲泡缸2和活塞5,13可以在轴向上相对于彼此移动。提供可激活的密封件12,18或密封组件以密封活塞5,13抵靠着酿造缸体2的内壁3,15。密封件12,18通过活塞5,13的相对于酿造缸2.在被激活时处于压缩状态，以在活塞5,13和冲泡缸内壁3,15之间形成密封，以及密封件12,18或密封组件。当未被激活时，只有在与元件的低压缩接触下，密封件12,19完全不起作用。

189. 发明申请

US20080264266A1 Infusion Unit for Infusion Preparation, Infusion Machine, Device for Ejection of Exhausted Infusion Powder and Method for Making the Same 有权
标题翻译：输液器输液机，输液机，排气装置及其制造方法
公开(公告)号：US20080264266A1
公开(公告)日：2008-10-30
申请号：US12158901
申请日：2006-12-21
申请人： Carlo Carbonini , Giuseppe Nicolini
发明人： Carlo Carbonini , Giuseppe Nicolini
IPC分类号： A47J31/40
CPC分类号： A47J31/3609
摘要： The present invention relates to a unit for the preparation of infusions comprising a stationary piston, a mobile chamber (46) and a mobile piston concentric to the mobile chamber, arranged to co-operate for the preparation of infusions and to generate a tablet of exhausted powder apt to be ejected by an ejection device (93, 97, 99). The unit comprises also a plate (45) moved by a motor and elastically linked to the mobile chamber (46) so that such a resilient link is arranged to allow relative movement of the chamber (46) as to the plate (45) and to induce the activation of the ejection device. Advantageously, the resilient link between the plate and the chamber makes the unit of particularly simple realization. The invention also relates to an infusion machine, to the ejection device and to a method for realizing the unit.
摘要翻译：本发明涉及一种用于制备输液的单元，其包括静止活塞，可移动室（46）和与移动室同心的移动活塞，被配置用于配合输液并产生排出的片剂易于被喷射装置喷射的粉末（93,97,99）。该单元还包括由马达移动并弹性地连接到移动室（46）的板（45），使得这样的弹性连杆被布置成允许腔室（46）相对于板（45）的相对运动，并且引起喷射装置的激活。有利地，板和腔室之间的弹性连接使得该单元特别简单的实现。本发明还涉及一种输液机，一种喷射装置和一种用于实现该装置的方法。

190. 发明申请

US20070175338A1 BEVERAGE MAKING APPARATUS 失效
公开(公告)号：US20070175338A1
公开(公告)日：2007-08-02
申请号：US11734804
申请日：2007-04-13
申请人： Dov Glucksman , Gary McGonagle , Laura Nickerson , John Oliver
发明人： Dov Glucksman , Gary McGonagle , Laura Nickerson , John Oliver
IPC分类号： A47J31/44
CPC分类号： A47J31/3609 , A47J31/3614 , A47J31/3623 , A47J31/4403 , A47J31/4421 , A47J31/52
摘要： A brewing apparatus for infusing compacted ground coffee in a grounds cup at a brewing station with heated water under pressure. At a brewing station, a piston head with an active seal that is spaced from the grounds cup wall during motion, extends into the grounds cup. When the piston head begins to compact the ground coffee it activates the seal to form a sealed upper end of a brewing chamber. Hot water is admitted to the brewing chamber to produce the coffee. When the brewing cycle is completed, the piston head displaces further to force additional coffee from the grounds. Then the piston head retracts to allow the infusion chamber assembly to be removed for cleaning.

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