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    Apparatus for extracting cold-brewed coffee concentrate
    1.
    发明授权
    Apparatus for extracting cold-brewed coffee concentrate 有权
    用于提取冷咖啡浓缩物的装置

    公开(公告)号：US08720321B2

    公开(公告)日：2014-05-13

    申请号：US12030150

    申请日：2008-02-13

    申请人： Robert Neace, Jr. ,  Todd H. Maas

    发明人： Robert Neace, Jr. ,  Todd H. Maas

    IPC分类号： A47J31/00

    CPC分类号： A47J31/002 ,  A47J31/16

    摘要： The invention provides an hourglass shaped apparatus for cold brewing coffee, comprising a brew chamber, and extract chamber and a middle unit connecting the brew and extract chambers. The extract and brew chambers comprise two ends of the hourglass shaped middle unit. The brew chamber houses a free-standing self-contained filter containing coffee grounds inside a water-permeable barrier. Water is poured into the brew chamber to generate coffee extract through cold water infusion. After the brewing process, the apparatus is inverted, and the coffee travels into the extract chamber through the middle unit for dispensing. Coffee brewed in this manner is less acidic and more flavorful than the conventionally hot-brewed beverage. All the components of the apparatus, the filter, the brew chamber, the extract chamber, and the middle unit, are detachable.

    摘要翻译： 本发明提供了一种用于冷冲泡咖啡的沙漏形装置，其包括冲泡室和提取室以及连接冲泡和提取室的中间单元。 提取物和冲泡室包括沙漏形中间单元的两端。 酿造室内装有一个独立的自给式过滤器，其中包含一个透水屏障内的咖啡渣。 将水倒入冲泡室中以通过冷水输注产生咖啡提取物。 在冲泡过程之后，装置被倒置，并且咖啡通过中间单元行进到提取室中用于分配。 以这种方式酿造的咖啡比传统的热煮饮料酸性较差，味道更浓。 设备的所有组件，过滤器，冲泡室，提取室和中间单元都是可拆卸的。

    Apparatus for Extracting Cold-Brewed Coffee Concentrate
    2.
    发明申请
    Apparatus for Extracting Cold-Brewed Coffee Concentrate 有权
    冷咖啡浓缩提取装置

    公开(公告)号：US20120234182A9

    公开(公告)日：2012-09-20

    申请号：US12030150

    申请日：2008-02-13

    申请人： Robert Neace, JR. ,  Todd H. Maas

    发明人： Robert Neace, JR. ,  Todd H. Maas

    IPC分类号： A47J31/00

    CPC分类号： A47J31/002 ,  A47J31/16

    摘要： The invention provides an hourglass shaped apparatus for cold brewing coffee, comprising a brew chamber, and extract chamber and a middle unit connecting the brew and extract chambers. The extract and brew chambers comprise two ends of the hourglass shaped middle unit. The brew chamber houses a free-standing self-contained filter containing coffee grounds inside a water-permeable barrier. Water is poured into the brew chamber to generate coffee extract through cold water infusion. After the brewing process, the apparatus is inverted, and the coffee travels into the extract chamber through the middle unit for dispensing. Coffee brewed in this manner is less acidic and more flavorful than the conventionally hot-brewed beverage. All the components of the apparatus, the filter, the brew chamber, the extract chamber, and the middle unit, are detachable.

    摘要翻译： 本发明提供了一种用于冷冲泡咖啡的沙漏形装置，其包括冲泡室和提取室以及连接冲泡和提取室的中间单元。 提取物和冲泡室包括沙漏形中间单元的两端。 酿造室内装有一个独立的自给式过滤器，其中包含一个透水屏障内的咖啡渣。 将水倒入冲泡室中以通过冷水输注产生咖啡提取物。 在冲泡过程之后，装置被倒置，并且咖啡通过中间单元行进到提取室中用于分配。 以这种方式酿造的咖啡比传统的热煮饮料酸性较差，味道更浓。 设备的所有组件，过滤器，冲泡室，提取室和中间单元都是可拆卸的。

    Tea pot with check valve
    3.
    发明申请
    Tea pot with check valve 失效
    带止回阀的茶壶

    公开(公告)号：US20120024162A1

    公开(公告)日：2012-02-02

    申请号：US12848234

    申请日：2010-08-02

    申请人： Han Tsung Chen ,  Wei Fu Chen

    发明人： Han Tsung Chen ,  Wei Fu Chen

    IPC分类号： A47J31/44

    CPC分类号： A47J31/02 ,  A47G19/14 ,  A47G19/16 ,  A47J31/005 ,  A47J31/0615 ,  A47J31/16 ,  A47J31/20

    摘要： A tea pot includes an upper container assembly comprising a releasable top, an open bottom, a beverage chamber, and a funnel in the beverage chamber; a check valve comprising a cylindrical seat comprising a bossed hole having a conical top surface, an opening spaced from the hole and being sealingly aligned with a stem of the funnel, and guide slots on an annular surface of the seat; a conical valve unit comprising a stepped-diameter tunnel, the valve unit being seated upon the seat; and a sliding assembly comprising a body, periphery tabs slidably received in the guide slots, and a top shaft including grooves, and a cylindrical top projection fasten in the tunnel wherein the shaft is slidably inserted into the hole in an assembled state; and a lower container assembly comprising releasable top and bottom, a lower ingredient chamber, and an intermediate strainer.

    摘要翻译： 茶壶包括在饮料室中包括可释放顶部，开口底部，饮料室和漏斗的上部容器组件; 止回阀，其包括圆柱形座，该圆柱形座包括具有锥形顶表面的凸起孔，与所述孔间隔开并与所述漏斗的杆密封地对准的开口以及所述座的环形表面上的引导槽; 锥形阀单元，其包括阶梯式直径隧道，所述阀单元位于座椅上; 以及滑动组件，其包括主体，可滑动地容纳在所述引导槽中的周边突出部以及包括凹槽的顶部轴，以及紧固在所述隧道中的圆柱形顶部突起，其中所述轴以组装状态可滑动地插入所述孔中; 以及包括可释放的顶部和底部，下部成分室和中间过滤器的下部容器组件。

    Coffee-pot
    9.
    发明授权
    Coffee-pot 失效

    公开(公告)号：US751709A

    公开(公告)日：1904-02-09

    申请号：US751709D

    CPC分类号： A47J31/16

    METHOD OF MAKING COFFE AND APPARATUS OF MAKING COFFEE
    10.
    发明申请
    METHOD OF MAKING COFFE AND APPARATUS OF MAKING COFFEE 有权
    制作咖啡的方法和制作咖啡的装置

    公开(公告)号：US20160007626A1

    公开(公告)日：2016-01-14

    申请号：US14491973

    申请日：2014-09-19

    申请人： PARIS CROISSANT CO., LTD

    发明人： You Mei Choi ,  Youg Jun Choi ,  Ki Chan Hyun ,  Hyo Min Kwon

    IPC分类号： A23F5/26 ,  A47J31/44

    CPC分类号： A23F5/267 ,  A47J31/002 ,  A47J31/16 ,  A47J31/44

    摘要： A method of making coffee is provided. After a cold-brewed coffee is extracted from coffee beans, nitrogen gas is charged into the cold-brewed coffee. The cold-brewed coffee into which nitrogen gas is dissolved, is cooled to form a nitrogen-charged coffee. Therefore, the nitrogen-charged coffee may keep a rich density of foam and a flavor.

    摘要翻译： 提供了制作咖啡的方法。 从咖啡豆中取出冷咖啡后，将氮气装入冷咖啡中。 将其中溶解氮气的冷煮咖啡冷却以形成充氮咖啡。 因此，充氮咖啡可以保持浓密的泡沫和风味。