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31. 发明申请

US20040255789A1 STEAM DOCKING UNIT OF AN ESPRESSO MACHINE 有权
标题翻译： ESPRESSO机器的蒸汽压缩机
公开(公告)号：US20040255789A1
公开(公告)日：2004-12-23
申请号：US10874478
申请日：2004-06-23
申请人： Eugster/Frismag AG
发明人： Daniel Fischer
IPC分类号： A23L001/00
CPC分类号： A47J31/46 , A47J31/4489
摘要： An espresso machine steam docking unit which can be connected to a milk steaming pitcher (1). The steam docking unit includes a steam inlet (10), a steam outlet (7) which can be pressed, by means of an activation lever (19) that can be swung out of a rest position into an operating position, against a steam inlet opening (2) of a milk steaming pitcher (1), a valve (12) which is connected to the steam inlet (10) and the steam outlet (7) and which can be activated by the activation lever (19). In addition, a switching contact (21), which is activated by the activation lever (19) to activate a steam generator in the espresso machine when the activation lever is in operating position, is provided. In addition, a steam release line (18) is provided and is connected by means of the activation lever (19) through the valve (12) to the steam inlet (10) and the steam outlet (7).
摘要翻译：可以连接到牛奶蒸笼（1）的浓缩咖啡机蒸汽对接单元。蒸汽对接单元包括蒸汽入口（10），蒸汽出口（7），其能够通过能够从静止位置摆动到操作位置的激活杆（19）抵靠蒸汽入口牛奶蒸笼（1）的开口（2），连接到蒸汽入口（10）和蒸汽出口（7）并可由致动杆（19）启动的阀（12）。另外，提供了一种切换触点（21），其由激活杆（19）激活以在激活杆处于操作位置时启动浓咖啡机中的蒸汽发生器。此外，蒸汽释放管线（18）设置并且通过激活杆（19）通过阀（12）连接到蒸汽入口（10）和蒸汽出口（7）。

32. 发明申请

US20020031588A1 Magazine for espresso coffee capsules 有权
标题翻译：浓缩咖啡胶囊杂志
公开(公告)号：US20020031588A1
公开(公告)日：2002-03-14
申请号：US09952895
申请日：2001-09-15
申请人： EUGSTER/FRISMAG AG
发明人： Arthur Eugster
IPC分类号： A23G001/00 , A47J031/00 , A23L001/216
CPC分类号： G07F13/065 , A47F1/085 , A47J31/3642 , A47J31/44 , A47J47/16
摘要： Espresso coffee capsules (2, 2a) having an essentially rotationally symmetric shape, especially the frustum of a right cone, being fitted and slide into an essentially cylindrical magazine tube (1) of a magazine which can be set up vertically. The espresso coffee capsules can be stacked in the magazine tube (1). The magazine tube (1) has a removal opening (4) at the bottom, allowing the espresso coffee capsules to be removed. The magazine tube (1) has, at the top (5), an insertion guide (6) that has a side insertion opening (7) so that the espresso coffee capsules can be inserted simply and exactly into the magazine tube.
摘要翻译：具有基本旋转对称形状的特浓咖啡胶囊（2,2a），特别是右圆锥体的截头锥体被装配并滑入可以垂直设置的盒的基本上圆柱形的筒管（1）中。浓缩咖啡胶囊可以堆叠在杂志管（1）中。杂志管（1）在底部具有去除开口（4），允许去除浓缩咖啡胶囊。杂志管（1）在顶部（5）处具有插入引导件（6），该插入引导件具有侧插入口（7），使得浓缩咖啡胶囊能够简单且准确地插入到料仓管中。

33. 发明授权

US5785256A Steam nozzle for espresso machines 失效
标题翻译：蒸汽喷嘴用于浓缩咖啡机
公开(公告)号：US5785256A
公开(公告)日：1998-07-28
申请号：US600506
申请日：1996-02-13
申请人： Gotthard Mahlich
发明人： Gotthard Mahlich
IPC分类号： A47J31/44 , B05B1/14
CPC分类号： A47J31/4489
摘要： A steam tube assembly for an espresso making machine includes a steam tube having a longitudinal axis and an outlet end; and a nozzle head attached to the steam tube at the outlet end. The nozzle head has a plurality of nozzle bores distributed in a circular array. Each nozzle bore has an inlet in communication with the outlet end of the steam tube and an outlet through which steam flowing in the steam tube is discharged. The nozzle bores diverge from one another as viewed from the inlet toward the outlet thereof and form an acute angle with the longitudinal axis of the steam tube.
摘要翻译：用于浓缩咖啡机的蒸汽管组件包括具有纵向轴线和出口端的蒸汽管; 以及在出口端附接到蒸汽管的喷嘴头。喷嘴头具有以圆形阵列分布的多个喷嘴孔。每个喷嘴孔具有与蒸汽管的出口端连通的入口和排出在蒸汽管中流动的蒸汽的出口。喷嘴孔从入口朝向其出口观察时彼此分开，并与蒸汽管的纵向轴线形成锐角。

34. 外观设计

USD382437S Coffee/espresso machine 失效
公开(公告)号：USD382437S
公开(公告)日：1997-08-19
申请号：US45363
申请日：1995-10-18
申请人： Richard Amiel
设计人： Richard Amiel

35. 外观设计

USD379049S Coffee machine with coffee grinder 失效
公开(公告)号：USD379049S
公开(公告)日：1997-05-06
申请号：US46623
申请日：1995-10-18
申请人： Richard Amiel
设计人： Richard Amiel

36. 发明授权

US5622099A Brewing head of an espresso maker 失效
标题翻译：酿造浓咖啡的头
公开(公告)号：US5622099A
公开(公告)日：1997-04-22
申请号：US681985
申请日：1996-07-30
申请人： Hans-Peter Frei
发明人： Hans-Peter Frei
IPC分类号： A47J31/36 , A47J31/40 , A47J31/44 , A47J31/34
CPC分类号： A47J31/4403 , A47J31/3671
摘要： A brewing head of an espresso maker includes a housing, and a lower brewing head section fixedly attached to the housing. The lower brewing head section includes a pressure sealed brewing chamber, and a lifting piston forming a floor of the brewing chamber. The lifting piston has apertures therethrough. A water inlet is located beneath the floor of the brewing chamber. An apparatus for moving the lifting piston is provided. The brewing head further includes an upper brewing head section movable relative to the lower brewing head section. The upper brewing head section includes an upper brewing head housing, and a fill shaft. The fill shaft is in communication with the brewing chamber when the upper brewing head section is moved to a fill position. The upper brewing head section further includes a brewing piston positioned over the brewing chamber when the upper brewing head section is moved to a brewing position. The brewing piston includes a coffee outlet in communication with the brewing chamber when the upper brewing head section is in the brewing position. The upper brewing head section further includes an apparatus for plunging the brewing piston into the brewing chamber when the upper brewing head section is in the brewing position. Moreover, the upper brewing head section includes a clearing element immovably secured to the upper brewing head housing for clearing the brewing chamber of used ground espresso when the upper brewing head section is moved to a clearing position.
摘要翻译：咖啡机的冲泡头包括壳体和固定地附接到壳体的下部冲煮头部分。下酿造头部分包括压力密封的酿造室和形成酿造室的地板的提升活塞。提升活塞具有穿过其中的孔。进水口位于酿造室的地板下方。提供了用于移动提升活塞的装置。冲泡头还包括可相对于下酿造头部移动的上部酿造头部。上部酿造头部分包括上部酿造头部壳体和填充轴。当上部酿造头部移动到填充位置时，填充轴与酿造室连通。上部酿造头部还包括当上部酿造头部移动到冲煮位置时位于酿造室上方的冲泡活塞。当上部酿造头部分处于冲煮位置时，冲泡活塞包括与煮泡室连通的咖啡出口。上部煮泡头部分还包括当上部酿造头部分处于冲煮位置时将冲泡活塞浸入酿造室中的装置。此外，上部煮泡头部分包括清洁元件，其不可移动地固定到上部酿造头部外壳上，用于在上部酿造头部移动到清除位置时清除用过的浓咖啡的冲泡室。

37. 发明授权

US11723372B2 Food-preparation apparatus with diverter mechanism 有权
公开(公告)号：US11723372B2
公开(公告)日：2023-08-15
申请号：US16482792
申请日：2017-02-02
申请人： Eugster/Frismag AG
发明人： Wolfgang Riessbeck , Simon Wäger , Dirk Irmscher
IPC分类号： A21B5/03 , A21B7/00 , A21D8/02 , A21D8/06 , A21C9/08
CPC分类号： A21B5/03 , A21B7/005 , A21C9/083 , A21D8/02 , A21D8/06
摘要： A food-preparation apparatus for forming and baking a food product (5) from a dough portion (2) in a capsule (12) includes a housing (3) having a capsule-handling device (4) for opening and/or emptying the capsule (12), an upper plate (14), and a lower plate (11), arranged in the housing (3). The lower plate can be adjusted in a guide device between a receiving position (A) for receiving the dough portion (2) from the capsule (12), a position of interaction (W) for interacting with the upper plate (14) for baking and/or forming the dough portion, and an emptying position (E) wherein the lower plate (11) is inclined relative to a base surface (46) of the food-preparation apparatus. The guide device has a diverter (20) with a diverter element (21), which can be switched between at least two switching positions for predetermining an adjustment distance of the lower plate (11) in the guide device, wherein the diverter element (21) is assigned an electromotive drive (M) for switching the diverter element (21) automatically.

38. 发明申请

US20220192414A1 BREWING APPARATUS AND METHOD FOR OPERATING A BREWING APPARATUS 有权
公开(公告)号：US20220192414A1
公开(公告)日：2022-06-23
申请号：US17611658
申请日：2019-05-20
申请人： EUGSTER / FRISMAG AG
发明人： Wolfgang Riessbeck , Saadettin Yesil , Patrick Egger , Roman Scheurer
IPC分类号： A47J31/36 , A47J31/46 , A47J31/40
摘要： The present invention relates to a brewing apparatus (1) for making a beverage from a single-serve capsule (2), wherein the brewing apparatus (1) has a first brewing-chamber element (3), a second brewing-chamber element (4) and a sealing device (5), wherein the first brewing-chamber element (3) can be moved along a central axis (12) between a loading position, in which the first and the second brewing-chamber elements (3, 4) are spaced apart from one another, and an operating position, in which the first and the second brewing-chamber elements (3, 4) have been moved towards one another to form a substantially closed brewing chamber (10), wherein, in the operating position, the sealing device (5) is arranged between the first and the second brewing-chamber elements (3, 4), wherein the first or second brewing-chamber element (3, 4) has a liquid-feeding device (6) for injecting liquid into a single-serve capsule (2) located in the brewing chamber (10).

39. 发明授权

US10271676B2 Coffee machine, in particular fully automatic coffee machine, and method for operating a coffee machine 有权
公开(公告)号：US10271676B2
公开(公告)日：2019-04-30
申请号：US14352434
申请日：2012-10-15
申请人： Eugster/Frismag AG
发明人： Daniel Fischer , Wolfgang Riessbeck
IPC分类号： A47J31/36 , A47J31/34 , A47J31/60 , A23F5/26 , A47J31/46
摘要： A coffee machine (10), in particular a fully automatic coffee machine, comprising a water tank (11), also a heating device (16) for heating up water, also a brewing unit (18) for subjecting ground coffee beans to extraction by means of the water heated by the heating device (16), also a water-line system (13) comprising at least one water line, and also a delivery pump (14) for delivering water out of the water tank (11) through the water-line system (13). According to the invention, it is provided that a chamber (25) is, or may be provided for a chemical active substance, in particular a decalcifying and/or cleaning agent, it being possible for this chamber to be connected and/or linked up to the water-line system (13), manually or automatically, such that water can be delivered out of the water tank (11), by means of the delivery pump (14), into the water-line system (13) through the chamber (25). The invention also concerns a method for operating a coffee machine (10).

40. 发明授权

US10244886B2 Brewing apparatus for extracting a portion capsule 有权
公开(公告)号：US10244886B2
公开(公告)日：2019-04-02
申请号：US13687045
申请日：2012-11-28
申请人： EUGSTER/FRISMAG AG
发明人： Daniel Fischer , Christof Seger , Marcel W. Hueppi
IPC分类号： A47J31/44 , A47J31/40 , A47J31/36
摘要： A brewing apparatus for extracting a portion capsule includes a first brewing chamber element and a second brewing chamber element, wherein the first and/or the second brewing chamber element are/is movable in an axial direction between a loading position, in which the first and the second brewing chamber elements are spaced apart from each other, and an extraction position, in which the first and the second brewing chamber elements form a substantially closed brewing chamber and wherein the first brewing chamber element has at least one first perforation means for perforating the portion capsule, said perforation means being arranged along the Earth's gravitational field below a horizontal plane extending substantially at a right angle to the gravitational field and centrally through the brewing chamber.

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