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公开(公告)号：US20110031265A1
公开(公告)日：2011-02-10
申请号：US12936912
申请日：2008-04-10
Applicant: Eva-Li Saarvali , Mikael Linden , Anders Aberg
Inventor： Eva-Li Saarvali , Mikael Linden , Anders Aberg
IPC: A47K10/42
CPC classification number: A47K10/424 , Y10T225/246 , Y10T225/254 , Y10T225/285 , Y10T225/294
Abstract: A paper towel dispenser includes a housing for holding a stack of interfolded towels. The housing includes a front wall, a rear wall, two outer side walls, an upper wall and a support surface for the stack of towels, the stack of towels being located adjacent and parallel to at least the front wall. The front wall extends a predetermined distance below the support surface. A dispensing opening is located between the front wall and the support surface, and at least one guide element is arranged to support a leading panel of a first towel adjacent the front wall and a leading edge of the leading panel parallel to the lower edge of the front wall.
Abstract translation: 纸巾分配器包括用于保持一叠折叠的毛巾的外壳。 壳体包括前壁，后壁，两个外侧壁，用于堆叠毛巾的上壁和支撑表面，所述一堆毛巾位于至少前壁附近并平行。 前壁在支撑表面下方延伸预定的距离。 分配开口位于前壁和支撑表面之间，并且至少一个引导元件被布置成支撑邻近前壁的第一毛巾的前面板，并且引导面板的前缘平行于所述前边缘的下边缘 前墙
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公开(公告)号：US08616408B2
公开(公告)日：2013-12-31
申请号：US12936912
申请日：2008-04-10
Applicant: Eva-Li Saarvali , Mikael Linden , Anders Aberg
Inventor： Eva-Li Saarvali , Mikael Linden , Anders Aberg
CPC classification number: A47K10/424 , Y10T225/246 , Y10T225/254 , Y10T225/285 , Y10T225/294
Abstract: A paper towel dispenser includes a housing for holding a stack of interfolded towels. The housing includes a front wall, a rear wall, two outer side walls, an upper wall and a support surface for the stack of towels, the stack of towels being located adjacent and parallel to at least the front wall. The front wall extends a predetermined distance below the support surface. A dispensing opening is located between the front wall and the support surface, and at least one guide element is arranged to support a leading panel of a first towel adjacent the front wall and a leading edge of the leading panel parallel to the lower edge of the front wall.
Abstract translation: 纸巾分配器包括用于保持一叠折叠的毛巾的外壳。 壳体包括前壁，后壁，两个外侧壁，用于堆叠毛巾的上壁和支撑表面，所述一堆毛巾位于至少前壁附近并平行。 前壁在支撑表面下方延伸预定的距离。 分配开口位于前壁和支撑表面之间，并且至少一个引导元件被布置成支撑邻近前壁的第一毛巾的前面板，并且引导面板的前缘平行于所述前边缘的下边缘 前墙
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公开(公告)号：US5323330A
公开(公告)日：1994-06-21
申请号：US961638
申请日：1992-10-16
Applicant: Gunnar Asplund , Henrik Breder , Anders Aberg
Inventor： Gunnar Asplund , Henrik Breder , Anders Aberg
CPC classification number: H02J3/01 , Y02E40/40 , Y10S174/17 , Y10S174/18
Abstract: A method and a device in an electric power network (1), comprising an active filter (4) controllable via a control input (41), for reducing disturbances generated by a disturbance source (6) located in and/or connected to the power network. A control member (8) is adapted, based on at least one first state variable (Y1i) sensed in the power network (1) and a model of the power network (1), to calculate the disturbances (X2) which occur in a second section (B--B) in the power network (1) without action from the active filter (4), to calculate a control signal (C1) such that, supplied to the control input (41), it would generate in the second section (B--B) the calculated disturbances (X2) with reversed polarity, and to generate the control signal (C1) and supply this to the control input (41). By sensing, in addition, at least one second state variable (Y2i) in the second section (B--B), the control signal (C1) can also be generated in dependence on the control deviation (DU) of the second state variable (Y2i) from a desired value (Y2R). (FIGS. 1 and 2A)
Abstract translation: 一种电力网络（1）中的方法和装置，包括可通过控制输入（41）控制的有源滤波器（4），用于减少由位于和/或连接到电力的干扰源（6）产生的干扰 网络。 控制构件（8）基于在电力网络（1）中感测的至少一个第一状态变量（Y1i）和电力网络（1）的模型来适配，以计算发生在电力网络（1）中的干扰（X2） 在功率网络（1）中的第二部分（BB）中，没有来自有源滤波器（4）的动作，以计算控制信号（C1），以便提供给控制输入端（41），它将在第二部分 BB）计算出的相反极性的干扰（X2），并产生控制信号（C1）并将其提供给控制输入（41）。 此外，通过感测，还可以根据第二状态变量（Y2i）的控制偏差（DU）来生成第二部分（BB）中的至少一个第二状态变量（Y2i），控制信号（C1） 从期望值（Y2R）。 （图1和图2A）
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公开(公告)号：US5296764A
公开(公告)日：1994-03-22
申请号：US961631
申请日：1992-10-16
Applicant: Gunnar Asplund , Henrik Breder , Anders Aberg
Inventor： Gunnar Asplund , Henrik Breder , Anders Aberg
Abstract: A method and a device in an electric power network (1), comprising an active filter (4) controllable via a control input (41), for reducing disturbances generated by a disturbance source (6) located in and/or connected to the power network. A control member (8) is adapted, in dependence on the control deviation (DU) from a desired value (Y2iR) of at least one state variable (Y2i) sensed in the power network (1), to generate a control signal (C1) which is supplied to the control input (41). The control member (8) is adapted to transform the control deviation (DU) in a filter device (93) with a transfer function (FI) which simulates the inverse of the transfer function (F1') from the control signal (C1) to the control deviation (DU) and/or to filter the output signal of the controller in a filter device (943, 953, 956) without any phase shift. (FIGS. 1 and 10)
Abstract translation: 一种电力网络（1）中的方法和装置，包括可通过控制输入（41）控制的有源滤波器（4），用于减少由位于和/或连接到电力的干扰源（6）产生的干扰 网络。 根据来自电力网络（1）中检测到的至少一个状态变量（Y2i）的期望值（Y2iR）的控制偏差（DU），控制构件（8）适于产生控制信号（C1 ），其被提供给控制输入（41）。 控制部件（8）适于使用模拟从控制信号（C1）到传递函数（F1'）的逆的传递函数（FI）到滤波器装置（93）中的控制偏差（DU）来转换为 控制偏差（DU）和/或滤除滤波器装置（943,953,956）中的控制器的输出信号而没有任何相移。 （图1和图10）
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