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    • 71. 发明授权
    • Water and coffee distributor for coffee machine
    • 咖啡机水咖啡经销商
    • US06474221B2
    • 2002-11-05
    • US09846315
    • 2001-05-02
    • Gad ShaananWalter Francovich
    • Gad ShaananWalter Francovich
    • A47J3100
    • A47J31/404
    • A distributor for a coffee machine and a method for making coffee with options for selected quantity and types of coffee to be served are disclosed. The distributor has three fluid passages and operable between first and second positions. In the first position a first passage is adapted to receive a water and coffee mixture from a first hopper to be delivered to a first brewer or a second passage is adapted to receive a water and coffee mixture from a second hopper to be delivered to a second brewer. In the second position a third passage is adapted to receive a water and coffee mixture from either selected one of the first and second hoppers to be distributed substantial-equally to the first and second brewers. The invention provides a simple distribution system for the coffee machine with options for selected quantities and types of coffee. The invention also advantageously makes it possible to quickly serve a freshly brewed coffee with a selected quantity and type.
    • 公开了一种用于咖啡机的分配器以及用于制作咖啡的方法,所述咖啡具有供选择的数量和类型的咖啡的选项。 分配器具有三个流体通道,并且可在第一和第二位置之间操作。 在第一位置中,第一通道适于接收来自第一料斗的水和咖啡混合物以被输送到第一冲泡器或第二通道适于从第二料斗接收水和咖啡混合物以输送到第二料斗 啤酒厂 在第二位置,第三通道适于接收来自第一和第二料斗中的所选择的一个的水和咖啡混合物,以大致均等地分配给第一和第二啤酒机。 本发明提供了一种用于咖啡机的简单分配系统,其具有用于选定数量和类型的咖啡的选项。 本发明还有利地使得可以以选择的数量和类型快速地供应新鲜冲泡的咖啡。
    • 75. 发明授权
    • Utility knife
    • 工具刀
    • US4936014A
    • 1990-06-26
    • US333979
    • 1989-04-06
    • Gad ShaananImre GroszSerge Provost
    • Gad ShaananImre GroszSerge Provost
    • B26B5/00
    • B26B5/001
    • A utility knife comprises a hollow casing formed by a pair of elongated members pivotally mounted one to the other at one end of the casing. A blade passage is provided at another end of the casing. The elongated members are adapted for movement in substantially parallel planes between aligned closed functional and open diverging positions. The casing is provided with a mechanism adapted to carry and selectively position a blade. The utility knife further comprises a locking member pivotally mounted to one of the elongated members and adapted in a closed position thereof to secure the elongated members in their aligned closed position. A pin extending inwardly from one of the side arms of the locking member is adapted to cooperate with a camming surface provided on the other one of the elongated members in order that, upon rotational movement of the locking member away from the closed position thereof, the elongated members are forcedly divergingly pivoted one with respect to the other about the other end of the casing and away from the aligned closed position thereof. As the spreading of the elongated members has been initiated by the pivot of the locking member the manual spreading of the enlongated members towards the full open diverging blade removal and replacement position thereof is facilitated as well as reduced. The elongated members interlock at the blade passage to prevent the lateral spreading of the casing during use.
    • 实用刀包括由一对细长构件形成的中空壳体,所述一对细长构件在壳体的一端处一个接一个地枢转地安装。 叶片通道设置在壳体的另一端。 细长构件适于在对准的闭合功能和开放发散位置之间的基本平行的平面中移动。 壳体设置有适于承载和选择性地定位叶片的机构。 该实用刀具还包括一个可枢转地安装在一个细长构件上的锁定构件并且适于在其闭合位置,以将细长构件固定在其对准的关闭位置。 从锁定构件的一个侧臂向内延伸的针适于与设置在另一个细长构件上的凸轮表面配合,以便在锁定构件从其关闭位置旋转移动时, 细长构件相对于另一个围绕另一端被强制地发散地枢转,并远离其对齐的关闭位置。 由于细长构件的扩展已经由锁定构件的枢轴开始,因此促进扩张构件朝向其全开的发散叶片移除和更换位置的手动扩展以及减小。 细长构件在叶片通道处互锁,以防止在使用期间套管的横向扩展。
    • 79. 发明申请
    • Hand-held carpet cleaning device
    • 手持地毯清洗装置
    • US20110027003A1
    • 2011-02-03
    • US12462108
    • 2009-07-29
    • Gad Shaanan
    • Gad Shaanan
    • A47L13/26
    • A47L13/16A47L13/26A47L13/44A47L13/512
    • The hand-held carpet cleaning device includes a generally arcuate housing enclosing a fluid reservoir, a fluid exit port and an absorbent pad mounted to the housing. The fluid exit port directs fluid exiting the port towards the carpet area in front of the device. The pad has a layer of absorbent material and a mesh layer situated over the absorbent material layer. The mesh layer is made of nylon, has a substantially flat, low friction surface and a plurality of openings of approximately 4 mm diameter. A ring-like member removably mounts the pad to the front of the housing. The member includes resilient carpet agitating protrusions. The device housing also has a window for observing the fluid level in the reservoir. The fluid entrance port for the reservoir has a funnel-shaped recess associated with it. A bracket is provided for hanging the housing on a wall. The bracket includes a compartment for retaining absorbent pads when not in use.
    • 手持地毯清洁装置包括围绕流体储存器的大体弧形壳体,流体出口和安装到壳体的吸收垫。 流体出口将流出口的流体引向装置前面的毛毯区域。 垫具有一层吸收材料和位于吸收材料层之上的网层。 网格层由尼龙制成,具有基本平坦的低摩擦表面和大约4mm直径的多个开口。 环形构件可移除地将垫安装到壳体的前部。 该构件包括弹性地毯搅拌突起。 装置壳体还具有用于观察储存器中的液面的窗口。 用于储存器的流体入口具有与其相关联的漏斗形凹部。 一个支架用于将外壳悬挂在墙上。 支架包括用于在不使用时保持吸收垫的隔间。
    • 80. 发明授权
    • Hand-held high velocity air blower
    • 手持高速风机
    • US07841045B2
    • 2010-11-30
    • US11890988
    • 2007-08-06
    • Gad ShaananPius Yung-Tuck Cheong
    • Gad ShaananPius Yung-Tuck Cheong
    • A47L5/24
    • A47L25/00A47L5/14A47L5/24A47L9/00A47L9/22B08B5/02F04D25/084
    • The hand-held air blower has a hollow, substantially cylindrical housing with an open front end, a plurality of air intake openings, an impeller situated within the housing proximate the intake openings, a motor for driving the impeller, and battery means for powering the motor. A concentrator attachment is designed for use with the blower. The concentrator has means for removably attaching the concentrator to the open front end of the blower housing and a hollow shell. The shell includes an intake section with a diameter substantially equal to the diameter of the front end of the housing and an outlet section with an outlet opening substantially smaller than the diameter of the front end of the housing. A truncated football-like shaped balancing member is provided. The balancing member has a central air flow channel. Radially directed elements mount the balancing member within the intake shell section with the balancing member spaced from the interior surface of the intake shell section so as to permit air flow therebetween.
    • 手持式鼓风机具有中空的基本上圆柱形的壳体,其具有敞开的前端,多个进气口,位于靠近进气开口的壳体内的叶轮,用于驱动叶轮的马达和用于为 发动机。 浓缩器附件设计用于鼓风机。 集中器具有用于将集中器可移除地附接到鼓风机壳体的敞开前端的装置和中空壳体。 壳体包括具有基本上等于壳体前端的直径的入口部分和具有基本上小于壳体前端的直径的出口开口的出口部分。 提供了一种截短的足球形平衡构件。 平衡构件具有中央空气流动通道。 径向元件将平衡构件安装在进气壳体部分内,其中平衡构件与进气壳体部分的内表面间隔开,以便允许空气在其间流动。