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公开(公告)号：US09820606B2
公开(公告)日：2017-11-21
申请号：US14423892
申请日：2013-09-02
申请人： NESTEC S.A.
发明人： Christian Talon , Michael Ayoub
CPC分类号： A47J31/407 , A47J31/0673 , A47J31/3628 , A47J31/46
摘要： A beverage preparation machine includes a capsule holder for holding a capsule, a fluid conduction system, a brewing head having an aperture for receiving the capsule holder, and an injection support connected to the fluid conduction system, an injection plate supported by the support, including an upper surface connected to the fluid conduction system through the support. The injection plate includes at least one channel independent from the fluid conducting channel connecting its upper and lower surfaces, the channel being suitable for circulating fluid at least from the lower surface towards the upper surface of the injection plate, the channel further including at least one piercing element having a base attached to the injection plate and an apex directed towards the lower surface of the injection plate.
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公开(公告)号：US10799061B2
公开(公告)日：2020-10-13
申请号：US15752083
申请日：2016-07-19
申请人： NESTEC S.A.
发明人： Michael Ayoub , Reto Markus Zurcher , Roland Lehmann , Alexander Heinrich , Martin Gadient , Manuel Widmer
摘要： The present invention concerns a brewing unit (5) for a beverage preparation machine (1), having several automated functionalities actuated by one single motor (16). The invention also concerns a beverage preparation machine comprising such an automated brewing unit.
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公开(公告)号：US20170307175A1
公开(公告)日：2017-10-26
申请号：US15517608
申请日：2015-09-29
申请人： NESTEC S.A.
发明人： Alexandre Pugliese , Michael Ayoub , Akos Spiegel
CPC分类号： F21V9/14 , A47J31/44 , G02B27/281
摘要： A selection device (2) for a beverage preparation machine (1), comprises a fixed selection element (3) and a mobile selection element (4), the fixed selection element (3) comprising a set of marks (33) each corresponding to a parameter value, the mobile selection element (4) being movable in relation to the set of marks (33) for selecting a parameter value by positioning the mobile selection element (4) in visual association with a selected mark (33X). The selection device (2) further comprises a light-sending layer which is disposed in the fixed selection device (3), a polarization layer for polarizing said sent light, and at least one polarization modifying layer able to modify the polarization of the polarised light such that the visual aspect of a selected mark (33X) is modified when the mobile selection element (4) is positioned in visual association with the selected mark (33X), the polarization modifying layer being disposed in superposition relative to the polarization layer and relative to the selected mark (33X).
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公开(公告)号：US20150216350A1
公开(公告)日：2015-08-06
申请号：US14423892
申请日：2013-09-02
申请人： NESTEC S.A.
发明人： Christian Talon , Michael Ayoub
CPC分类号： A47J31/407 , A47J31/0673 , A47J31/3628 , A47J31/46
摘要： The present invention concerns a beverage preparation machine (1) comprising: —a capsule holder (8) for holding a capsule, —a fluid conduction system, —a brewing head (3) having an aperture for receiving said capsule holder (8), and an injection support (17) connected to the fluid conduction system, —an injection plate (18) supported by said support (17), comprising an upper surface (23) connected to the fluid conduction system through said support, characterized in that said injection plate (18) comprises at least one channel (21) independent from the fluid conducting channel connecting its upper (23) and lower (22) surfaces, said channel (21) being suitable for circulating fluid at least from the lower surface (22) towards the upper surface (23) of said injection plate (18), said channel (21) further comprising at least one piercing element (24) having a base (25) attached to said injection plate and an apex (26) directed towards the lower surface (22) of said injection plate.
摘要翻译： 本发明涉及一种饮料制备机器（1），包括： - 用于保持胶囊的胶囊保持器（8）， - 流体传导系统， - 具有用于接收所述胶囊保持器（8）的孔的冲泡头（3） 以及连接到流体传导系统的注射支撑件（17）， - 由所述支撑件（17）支撑的注射板（18），包括通过所述支撑件连接到流体传导系统的上表面（23），其特征在于所述 注射板（18）包括独立于连接其上部（23）和下部（22）表面的流体传导通道的至少一个通道（21），所述通道（21）适于至少从下表面（22）循环流体 ）向所述注射板（18）的上表面（23）移动，所述通道（21）还包括至少一个刺穿元件（24），所述穿孔元件（24）具有附接到所述注射板的基部（25） 所述注射板的下表面（22） 。
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公开(公告)号：US20150059586A1
公开(公告)日：2015-03-05
申请号：US14367794
申请日：2012-12-06
申请人： NESTEC S.A.
发明人： Gerhard Pirker , Michael Ayoub
CPC分类号： A47J31/54 , A47J31/407 , A47J31/542 , F24H1/162
摘要： The present invention concerns a heating unit (100) for a beverage preparation machine (1) said machine (1) being suitable for preparing a beverage by mixing a beverage ingredient with a fluid, said machine comprising a pump for circulating said beverage preparation fluid through said machine at least from a fluid source to said heating unit, the heating unit (100) being suitable for heating said fluid and comprising: a housing (103) defining a fluid heating chamber (108), and a heating element (104) located inside said housing (103) and being adapted to heat said fluid therein, wherein the heating unit (100) further comprises a pre-heating tube (101) for conveying said fluid received from said pump through said heating unit (100), the pre-heating tube (101) comprising a tube inlet (102) and a tube outlet (107), the tube outlet (107) connecting with the heating chamber (108), and wherein the pre-heating tube (101) is located at least partly within the housing (103) in such a way that the heating element (104) will at least partially heat said fluid in said pre-heating tube (101) before said pre-heated fluid is released into the heating chamber (108) through said outlet (107). In this way, a fluid, e.g. a liquid being water, is effectively heated at two stages using the same heating element during its progression through the heating unit. Furthermore, mixing of hot and cold fluid or liquid within the same mass of liquid or water is avoided as the fluid or liquid will be heated before arriving in the heating chamber.
摘要翻译： 本发明涉及一种用于饮料制备机（1）的加热单元（100），所述机器（1）适于通过将饮料成分与流体混合来制备饮料，所述机器包括用于使所述饮料制备流体通过 所述机器至少从流体源到所述加热单元，所述加热单元（100）适于加热所述流体并且包括：限定流体加热室（108）的壳体（103）和位于 在所述壳体（103）内部并且适于在其中加热所述流体，其中所述加热单元（100）还包括用于将从所述泵接收的所述流体输送通过所述加热单元（100）的预热管（101） - 加热管（101），包括管入口（102）和管出口（107），所述管出口（107）与所述加热室（108）连接，并且其中所述预热管（101）至少位于 部分地在壳体（103）内，以这样的方式 在所述预热流体通过所述出口（107）释放到加热室（108）之前，加热元件（104）将至少部分地加热所述预热管（101）中的所述流体。 以这种方式，流体，例如， 在加热单元进行过程中，使用相同的加热元件在两个阶段有效地加热液体。 此外，由于在到达加热室之前将加热流体或液体，因此避免了在同一质量的液体或水中混合热和冷的流体或液体。
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公开(公告)号：US10575674B2
公开(公告)日：2020-03-03
申请号：US15320416
申请日：2015-06-23
申请人： NESTEC S.A.
摘要： The present invention is directed to a home food or beverage preparation machine (1) comprising a mechanical part which is mobile between at least a first and a second position. The machine (1) comprises an actuator comprising a wire (13) made of a shape memory material. This wire (13) has a retracted state and an extended state, and the actuator is configured to move the mechanical part to or maintain the mechanical part in one of said first and second positions by retraction of the wire. Any mobile part of a home food or beverage preparation machine, and more particularly a valve assembly or a mobile plate (22) for clamping an ingredient package may thus be moved instantaneously without noise between its different positions.
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公开(公告)号：US09376253B2
公开(公告)日：2016-06-28
申请号：US14431361
申请日：2013-10-04
申请人： NESTEC S.A.
发明人： Michael Ayoub
IPC分类号： A23F3/18 , B65D65/38 , B65D75/58 , B65D85/804 , A23F5/26
CPC分类号： B65D85/8043 , A23F3/18 , A23F5/262 , B65D65/38 , B65D75/58
摘要： The present invention is directed to a beverage capsule (100) comprises a capsule body (101) with an outlet (104), a plug (111) configured to mate with said outlet (104), and an opening device (110) being at least partially fabricated from a shape-memory alloy and biased to retain said plug (111) within said outlet (104) in a first, closed position, and which is configured to deflect from said first, closed position when heated above the transition temperature of said shape-memory alloy, thereby withdrawing said plug (111) from said outlet (104) into a second, open position and permitting fluid communication through said outlet (104).
摘要翻译： 本发明涉及一种饮料胶囊（100），其包括具有出口（104）的胶囊主体（101），配置成与所述出口（104）配合的插头（111）和开口装置 至少部分地由形状记忆合金制成并被偏压以将所述插塞（111）保持在所述出口（104）内的第一闭合位置，并且被构造成当被加热时高于所述第一闭合位置的转变温度 所述形状记忆合金，从而将所述插头（111）从所述出口（104）撤回到第二打开位置，并允许流体通过所述出口（104）连通。
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公开(公告)号：US10386041B2
公开(公告)日：2019-08-20
申请号：US15517608
申请日：2015-09-29
申请人： NESTEC S.A.
发明人： Alexandre Pugliese , Michael Ayoub , Akos Spiegel
摘要： A selection device (2) for a beverage preparation machine (1), comprises a fixed selection element (3) and a mobile selection element (4), the fixed selection element (3) comprising a set of marks (33) each corresponding to a parameter value, the mobile selection element (4) being movable in relation to the set of marks (33) for selecting a parameter value by positioning the mobile selection element (4) in visual association with a selected mark (33X). The selection device (2) further comprises a light-sending layer which is disposed in the fixed selection device (3), a polarization layer for polarizing said sent light, and at least one polarization modifying layer able to modify the polarization of the polarized light such that the visual aspect of a selected mark (33X) is modified when the mobile selection element (4) is positioned in visual association with the selected mark (33X), the polarization modifying layer being disposed in superposition relative to the polarization layer and relative to the selected mark (33X).
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9.发明申请公开(公告)号：US20180344077A1
公开(公告)日：2018-12-06
申请号：US15761617
申请日：2016-09-20
申请人： NESTEC S.A.
发明人： Michael Ayoub , Nicolas Stoudmann
摘要： The invention relates to a pipe arrangement for a fluid heating assembly formed of a single heat conductive pipe (1), comprising a stack, along a main axis (A) of the arrangement, of elongate loops (L1, L2, L3, L4) of said pipe (1) extending radially from the main axis (A) in directions substantially orthogonal to said main axis (A). The extension directions of two successive loops form a substantially constant angle between them, and the parts of the loops (L1, L2, L3, L4), in the stack, that are proximal in relation to the main axis (A) define a central channel around the main axis (A). The invention also relates to a fluid heating assembly comprising such a pipe arrangement, and to a portable hot beverage preparation machine comprising this fluid heating assembly.
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公开(公告)号：US20180206669A1
公开(公告)日：2018-07-26
申请号：US15320416
申请日：2015-06-23
申请人： NESTEC S.A.
摘要： The present invention is directed to a home food or beverage preparation machine (1) comprising a mechanical part which is mobile between at least a first and a second position. The machine (1) comprises an actuator comprising a wire (13) made of a shape memory material. This wire (13) has a retracted state and an extended state, and the actuator is configured to move the mechanical part to or maintain the mechanical part in one of said first and second positions by retraction of the wire. Any mobile part of a home food or beverage preparation machine, and more particularly a valve assembly or a mobile plate (22) for clamping an ingredient package may thus be moved instantaneously without noise between its different positions.
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