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    • 31. 发明申请
    • Device for Transmitting and/or Receiving High-Frequency Signals in an Open or Closed Space System
    • 用于在开放或封闭空间系统中发送和/或接收高频信号的装置
    • US20080272968A1
    • 2008-11-06
    • US11792408
    • 2005-11-25
    • Roland Muller
    • Roland Muller
    • G01R29/08
    • H01Q1/40H01Q1/225
    • A device for transmitting and/or receiving high-frequency signals in an open or closed, spatial system, wherein the device is embodied as an array antenna, which transmits and receives high-frequency signals with a specified form of wavefront. The array antenna comprises a support structure with transmitting and/or receiving antenna elements. The support structure comprises a dielectric material, wherein a transmitting/receiving unit is provided, at least one feeding network is provided for transferring the high-frequency signals between the transmitting/receiving unit and the transmitting and/or receiving, antenna elements, and wherein a control/evaluation unit is provided. The device provides an inexpensive, compact and resistant device fortransmitting and receiving high-frequency signals, which is distinguished by an optimized radiation characteristic.
    • 一种用于在开放或封闭的空间系统中发送和/或接收高频信号的装置,其中所述装置被实施为阵列天线,其以指定形式的波前发射和接收高频信号。 阵列天线包括具有发射和/或接收天线元件的支撑结构。 支撑结构包括介电材料,其中设置有发射/接收单元,至少一个馈电网络用于在发射/接收单元与发射和/或接收天线元件之间传送高频信号,其中 提供控制/评估单元。 该装置提供廉价,紧凑且抗电阻的装置,其传输和接收高频信号,其被优化的辐射特性区分。
    • 33. 发明授权
    • Beverage brewing apparatus
    • 饮料酿造设备
    • US5778765A
    • 1998-07-14
    • US763416
    • 1996-12-11
    • Manfred KlawuhnChristof MiltenbergerRoland MullerAndreas PeterGerhard Schafer
    • Manfred KlawuhnChristof MiltenbergerRoland MullerAndreas PeterGerhard Schafer
    • A47J31/36A47J31/46A47J31/34
    • A47J31/36A47J31/46
    • The invention is directed to a beverage brewing apparatus having a water reservoir (1) and a pump (6) powered by an electric motor (45), the pump pressurizing water from the water reservoir (1) and delivering it to a flow-through heater (11) heated by an electric heater (14). In the flow-through heater (11), water is heated in a water conduit (13) and subsequently fed to a pressure chamber (35), adapted to be filled with coffee grinds, of a brewing unit (34) from which, following an extraction operation, the brewed coffee flows into a receptacle (38, 39). According to the invention, a valve device (20) opening when a predetermined pressure is exceeded is provided in the fluid path (9, 13, 15) between the flow-through heater (11) and the brewing unit (34). As a result, the water current delivered by the pump (6) and flowing through the flow-through heater (11) is maintained nearly constant, causing a uniform transfer of heat in the flow-through heater (11) and avoiding a standstill condition of the electric motor (45). This also keeps the temperature control of both the flow-through heater (11) and the water heated in the flow-through heater (11) at an approximately constant level.
    • 本发明涉及一种具有储水器(1)和由电动机(45)供电的泵(6)的饮料冲泡设备,所述泵对来自储水器(1)的水进行加压并将其输送到流通 由电加热器(14)加热的加热器(11)。 在流通加热器(11)中,水在水导管(13)中被加热,并且随后被供给到适于充满咖啡研磨器的压力室(35),所述冲煮单元(34)从其中随后 一个提取操作,冲煮的咖啡流入容器(38,39)。 根据本发明,在流通加热器(11)和冲泡单元(34)之间的流体路径(9,13,15)中设置超过预定压力时打开的阀装置(20)。 结果,由泵(6)输送并流过流通加热器(11)的水流保持几乎恒定,导致流通加热器(11)中的热量均匀转移并避免停止状态 的电动机(45)。 这也使流通加热器11和流通加热器11中加热的水的温度控制保持在大致恒定的水平。
    • 34. 发明授权
    • Brewing device for a household expresso coffee machine
    • 家用咖啡机的酿造设备
    • US5526733A
    • 1996-06-18
    • US307809
    • 1994-09-27
    • Manfred KlawuhnWalter HufnaglRoland MullerGerhard Schafer
    • Manfred KlawuhnWalter HufnaglRoland MullerGerhard Schafer
    • A47J31/06A47J31/36A47J31/44A47J31/24
    • A47J31/0663A47J31/3671A47J31/4464
    • The brewing device is composed of a housing part including a piston, vertically slidable in the housing part. On the housing part, a filter basket holder is mounted which is pivoted horizontally about the tilting axis and is provided with a filter basket to be filled with ground coffee. When the piston is lowered and reaches into the filter basket (i.e., its working position), the filter basket forms with it a pressure chamber, in which the ground coffee is enclosed, into which, on the piston side, hot water under pressure is urged through a conduit, and from which, on the filter basket holder side, the prepared espresso coffee beverage is discharged through at least one outlet opening. When the piston is lifted, the filter basket holder with the filter basket can be swung about a vertically extending tilting axis out of the range of effect of the piston. The tilting range of the filter basket holder reaches from its working position to its feed position, in which the filter basket is accessible from the outside. Only in its working position is the filter basket holder secured in respect of the housing part against movement in a vertical direction by supporting elements provided on both the filter basket holder and the housing part.
    • PCT No.PCT / EP93 / 00374 Sec。 371日期:1994年9月27日 102(e)日期1994年9月27日PCT提交1993年2月17日PCT公布。 公开号WO93 / 20736 日期:1993年10月28日。冲泡装置由包括可在壳体部分中垂直滑动的活塞的壳体部分组成。 在壳体部分上,安装有过滤篮保持器,其围绕倾斜轴线水平地枢转,并且设置有填充有研磨咖啡的过滤篮。 当活塞下降并进入过滤篮(即其工作位置)时,过滤篮与其形成一个压力室,其中研磨咖啡被封闭,活塞侧的压力下的热水 通过导管推动,并且在过滤篮保持器侧上,制备的浓缩咖啡饮料通过至少一个出口开口排出。 当活塞被提升时,具有过滤篮的过滤篮保持架可围绕垂直延伸的倾斜轴线摆动在活塞的作用范围之外。 过滤篮保持架的倾斜范围从其工作位置到达其进给位置,过滤篮可从外部进入。 只有在其工作位置,过滤篮保持器相对于壳体部分固定,通过设置在过滤篮保持架和壳体部分上的支撑元件在垂直方向上抵抗运动。
    • 35. 发明授权
    • Coffee maker for the preheating and keeping warm of cups
    • 咖啡壶用于预热和保温杯子
    • US5509348A
    • 1996-04-23
    • US307806
    • 1994-09-27
    • Manfred KlawuhnWalter HufnaglRoland MullerGerhard SchaferAndreas Peter
    • Manfred KlawuhnWalter HufnaglRoland MullerGerhard SchaferAndreas Peter
    • A47J31/44A47J31/54
    • A47J31/4417
    • The invention is directed to a coffee maker for the preheating and keeping warm of cups, including a support surface (3) for cups (7, 8) and a heat source (2) delivering heat also to the cups (7, 8) resting on the support surface (3), wherein water held in a water reservoir (1) is heatable by means of the heat source (2) to a temperature such that vapors and/or steam are formed. Discharge orifices (9, 10) are provided in the support surface (3) for passage of the vapors and/or steam therethrough to circulate around the cups (7, 8) resting on the support surface (3), thereby heating them. In this manner, the cups are preheated readily and kept warm durably. In addition, the discharge orifices (9, 10) in the support surface may be closable by a spring-loaded flap structure (19) or a valve, a flap structure (19) or a valve being movable to an open position by the weight of a cup (7, 8).
    • PCT No.PCT / EP93 / 00375 Sec。 371日期:1994年9月27日 102(e)日期1994年9月27日PCT提交1993年2月17日PCT公布。 公开号WO93 / 19656 日期为1993年10月14日。本发明涉及一种用于预热和保温杯子的咖啡机,其包括用于杯子(7,8)的支撑表面(3)和将热量传递到 搁置在支撑表面(3)上的杯(7,8),其中保持在储水器(1)中的水可通过热源(2)加热到形成蒸汽和/或蒸汽的温度。 排放孔(9,10)设置在支撑表面(3)中,以使蒸汽和/或蒸汽通过其中,以围绕搁置在支撑表面(3)上的杯(7,8)循环,从而加热它们。 以这种方式,杯子容易地预热并且保持耐久地保暖。 此外,支撑表面中的排放孔(9,10)可以由弹簧加载的翼片结构(19)或阀,翼片结构(19)或阀可以通过重物移动到打开位置而关闭 的杯子(7,8)。
    • 38. 发明授权
    • X-ray cassette for foils with phosphor layer
    • 带荧光粉层的箔片的X射线盒
    • US5025465A
    • 1991-06-18
    • US429354
    • 1989-10-31
    • Walter BauerRoland Muller
    • Walter BauerRoland Muller
    • G03B42/04
    • G03B42/04
    • An X-ray cassette for foils provided with a stimulatable phosphorous layer comprises two cassette parts turnable relative to one another between open and closed positions, one of the cassette parts being permeable for X-rays, elements for turnably connecting the cassette parts with one another, and elements for holding a foil on the X-ray permeable cassette part, the holding elements including an X-ray permeable elastic pad arranged on the X-ray permeable cassette part and having a surface facing toward a phosphorous layer of a foil inserted into the cassette, and a thin elastic foil applied on the surface of the pad and having a smooth, wear-resistant outer surface.
    • 设置有可刺激磷层的箔的X射线盒包括两个盒部件,其可在打开和关闭位置之间相对于彼此旋转,其中一个盒部件可透过X射线,用于将盒部件彼此可转动地连接的元件 和用于在X射线透过性盒部上保持箔的元件,保持元件包括设置在X射线透过性盒部上并具有面向插入的箔的磷层的表面的X射线透过性弹性垫 盒子和薄的弹性箔片,其施加在垫的表面上并且具有光滑的耐磨外表面。