公开(公告)号：US20140033503A1

公开(公告)日：2014-02-06

申请号：US14050908

申请日：2013-10-10

申请人： JURA ELEKTROAPPARATE AG

发明人： Erich Ullmann ,  Philip Buttiker

IPC分类号： A47J31/44

CPC分类号： A47J31/4403 ,  A47J31/4485

摘要： The dispensing device for the dispensing of coffee and/or milk and/or milk foam comprises: at least a first fluid duct for the supply of coffee and a second fluid duct for the supply of steam, wherein the first fluid duct opens out into at least one coffee discharge pipe and the second fluid duct has an outlet opening for the steam; a mixing arrangement for the mixing of milk with steam and/or air, which mixing arrangement comprises a milk duct for the supply of milk, an air duct for the supply of air, an inlet opening for the supply of steam and a discharge pipe for the dispensing of milk and/or milk foam; a housing, which at least partially surrounds the respective fluid ducts, the coffee discharge pipe and the mixing arrangement. The housing comprises a first housing part and a second housing part. The respective fluid ducts are constructed on or in the first housing part. In the second housing part a recess is constructed to receive the mixing arrangement. The first housing part and the second housing part are able to be assembled together such that, if the mixing arrangement is received into the recess in the second housing part, the mixing arrangement assumes a position relative to the second fluid duct in which a fluid connection is produced between the outlet opening of the second fluid duct and the inlet opening of the mixing arrangement for the supply of steam.

摘要翻译： 用于分配咖啡和/或乳和/或乳泡沫的分配装置包括：用于供应咖啡的至少第一流体管道和用于供应蒸汽的第二流体管道，其中第一流体管道打开进入 至少一个咖啡排出管和第二流体管道具有用于蒸汽的出口; 用于将牛奶与蒸汽和/或空气混合的混合装置，该混合装置包括用于供应牛奶的奶道，用于供应空气的空气管道，用于供应蒸汽的入口和用于供应蒸汽的排出管 奶和/或牛奶泡沫的分配; 壳体，其至少部分地围绕相应的流体管道，咖啡排出管和混合装置。 壳体包括第一壳体部分和第二壳体部分。 相应的流体管道构造在第一壳体部分上或其中。 在第二壳体部分中，构造凹部以接收混合装置。 第一壳体部分和第二壳体部分能够组装在一起，使得如果混合装置被容纳在第二壳体部分中的凹部中，则混合装置相对于第二流体管道呈现一个位置，在该位置处流体连接 在第二流体管道的出口和混合装置的入口之间产生用于供应蒸汽。

公开(公告)号：US10143332B2

公开(公告)日：2018-12-04

申请号：US14991369

申请日：2016-01-08

申请人： JURA ELEKTROAPPARATE AG

发明人： Philipp Büttiker ,  Stephan Probst ,  Erich Ullmann

IPC分类号： A47J31/46

摘要： A beverage outlet for a beverage preparation machine, for example for a coffee maker, may include an outlet tube, one end of which can be connected to the beverage preparation machine and the other end of which may have an outlet opening for dispensing a beverage from the beverage preparation machine. The beverage outlet furthermore may have a beverage guide element, which runs coaxially to the outlet tube and a first section of which is arranged inside the outlet tube and a second section of which projects out of the outlet opening of the outlet tube. Provision is made for the outlet tube to have at least one notch, which extends frontally from the outlet opening-side end of the outlet tube opposite to the beverage dispensing direction (D) and which forms a passage opening between inner and outer area of the outlet tube.

公开(公告)号：US10413117B2

公开(公告)日：2019-09-17

申请号：US15308430

申请日：2015-05-13

申请人： JURA Elektroapparate AG

发明人： Philipp Buettiker ,  Erich Ullmann

IPC分类号： A47J31/44

摘要： A dispensing apparatus for a milk-frothing device is indicated, comprising a body that is composed of a first part (10) and of a second part (50), which comprises an emulsion chamber (15) for forming emulsified fluid, a fluid inlet (15-1) for letting a fluid into the emulsion chamber (15), and a discharging region (55) having at least one dispensing opening (61) for discharging the emulsified fluid formed in the emulsion chamber (15). With the aim of improving the sealing properties between the first part (10) and the removable second part (50), the dispensing apparatus (100) according to the invention makes provision that at least one region of the emulsion chamber (15) and the fluid inlet (15-1) are formed in the first part (10) and that the second part (50) has the discharging region (55) having the at least one dispensing opening (61), that the first part (10) is composed of a first material at least in a first region (11), that the second part (50) is composed of a second material at least in a first region (51), and that the first region (11) of the first part (10) and the first region (51) of the second part (50) are connecting regions that are respectively complementary to each other, at which connecting regions the first region (11) of the first part (10) and the first region (51) of the second (50) are connected in such a way that they can be disconnected from each other.

公开(公告)号：US20160198891A1

公开(公告)日：2016-07-14

申请号：US14991369

申请日：2016-01-08

申请人： JURA ELEKTROAPPARATE AG

发明人： Philipp Büttiker ,  Stephan Probst ,  Erich Ullmann

IPC分类号： A47J31/46

CPC分类号： A47J31/467 ,  A47J31/46

摘要： A beverage outlet for a beverage preparation machine, for example for a coffee maker, may include an outlet tube, one end of which can be connected to the beverage preparation machine and the other end of which may have an outlet opening for dispensing a beverage from the beverage preparation machine. The beverage outlet furthermore may have a beverage guide element, which runs coaxially to the outlet tube and a first section of which is arranged inside the outlet tube and a second section of which projects out of the outlet opening of the outlet tube. Provision is made for the outlet tube to have at least one notch, which extends frontally from the outlet opening-side end of the outlet tube opposite to the beverage dispensing direction (D) and which forms a passage opening between inner and outer area of the outlet tube.

摘要翻译： 用于饮料制备机器的饮料出口例如用于咖啡机可以包括出口管，其一端可以连接到饮料制备机器，另一端可以具有用于分配饮料的出口 饮料制备机。 饮料出口还可以具有饮料引导元件，该饮料引导元件与出口管同轴地延伸，并且其第一部分布置在出口管内部，并且其第二部分从出口管的出口开口突出。 出口管具有至少一个凹槽，其从出口管的出口开口侧端部与饮料分配方向（D）相反地延伸，并且在出口管的内部和外部区域之间形成通道开口 出口管。

公开(公告)号：US11723490B2

公开(公告)日：2023-08-15

申请号：US17261640

申请日：2019-08-21

申请人： JURA Elektroapparate AG

发明人： Philipp Buettiker ,  Erich Ullmann

IPC分类号： A47J42/40 ,  A47J42/38 ,  A47J42/08 ,  A47J31/42

CPC分类号： A47J42/40

摘要： The grinder includes a container having a discharge opening for material to be ground; first and second grinding tools, the first tool rotatable relative to the second grinding tool about a rotation axis for crushing the material in a gap between the tools. The second tool has an inlet channel limited by a wall section around the axis for supplying material into the gap and is moveable relative to the first tool axially to the axis. A collar seal between container and second tool has a through-channel for discharging material into the inlet channel and is stationary relative to the container so that a first annular collar seal section limiting the through-channel contacts the container and overlaps the second tool wall section toward the axis. The collar seal includes a second annular section connected to the first annular section via an elastic spring and supported on a contact surface.

公开(公告)号：US09955814B2

公开(公告)日：2018-05-01

申请号：US15301071

申请日：2015-04-15

申请人： JURA Elektroapparate AG

发明人： Philipp Buettiker ,  Georg Sahli ,  Erich Ullmann ,  Stephan Probst

IPC分类号： A47J31/36 ,  A47J31/42 ,  A47J31/40

CPC分类号： A47J31/3614 ,  A47J31/3609 ,  A47J31/42

摘要： Within a brewing unit for a coffee machine, a brewing chamber, which is arranged in a pivotable brewing cylinder, can be filled with ground coffee powder by using a filling device. For the purpose of introducing the coffee powder, the brewing chamber has a filling opening. With the aim of avoiding undesired deposits of grounds in the region of the upper side of the brewing unit, and also of improving levels of hygiene, a projection extends in the filling direction outside the brewing chamber, wherein the projection is such that the exit region of the filling device is introduced with the formation of an interspace between the projection and a side wall of the exit region such that the projection substantially fully surrounds the exit opening of the exit region. Coffee powder supplied in the filling device drops from the exit opening of the exit region, directly through a through-opening of the projection and the filling opening, into the brewing chamber without striking against the projection.