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公开(公告)号：US07282838B2
公开(公告)日：2007-10-16
申请号：US10518049
申请日：2003-12-23
申请人： Alessandro Zanella , Francesco Butera , Piero Perlo , Stefano Alacqua , Marco Biasiotto , Andrea Perosino
发明人： Alessandro Zanella , Francesco Butera , Piero Perlo , Stefano Alacqua , Marco Biasiotto , Andrea Perosino
IPC分类号： H01L41/08
CPC分类号： H02N2/185 , F03D1/02 , F03D9/25 , F05B2240/40 , F05B2270/709 , Y02E10/72
摘要： An electrical energy generator device comprising an array of micro-fans each associated to a respective dynamo-electric generator by means of a respective connecting shaft, further comprises, for at least some of the micro-fans (3), a lug element (6) associated to the respective connecting shaft (4) which mechanically co-operates at each revolution with a piezoelectric element (7), for the production of additional electrical energy. In addition or instead of the aforesaid arrangement, it is possible to provide plates (10) made of piezoelectric material which vibrate in the flow of air that invests them, thereby producing electrical energy.
摘要翻译： 一种电能发生器装置，包括通过相应的连接轴与相应的发电机相关联的微型风扇的阵列，还包括用于至少一些微型风扇（3）的凸耳元件（6） ），其与通过压电元件（7）在每次旋转机械协作的相应的连接轴（4）相关联，用于产生额外的电能。 另外或代替上述布置，可以提供由压电材料制成的板（10），该压电材料在投射它们的空气流中振动，从而产生电能。
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2.发明授权Valve for fluids, liquids or powder material having a diaphragm shutter controlled by shape memory means 有权用于具有由形状记忆装置控制的光阑快门的流体，液体或粉末材料的阀公开(公告)号：US07198248B2
公开(公告)日：2007-04-03
申请号：US11244388
申请日：2005-10-06
IPC分类号： F16K31/64
CPC分类号： F16K31/025
摘要： A valve for gases, liquids or powdery material, comprises a diaphragm shutter element having a central part and a peripheral edge connected, respectively, to a central support and to a peripheral support. Said supports can be displaced axially with respect to one another between a first relative end position and a second relative end position corresponding, respectively, to the open condition and to the closed condition of the valve, or vice versa. The relative displacement in the axial direction of said first and second supports is controlled by shape-memory means, preferably formed by a first shape-memory wire and a second shape-memory wire set on the two opposite faces of the diaphragm shutter element.
摘要翻译： 用于气体，液体或粉末材料的阀包括隔膜闸门元件，其具有分别连接到中央支撑件和外围支撑件的中心部分和外围边缘。 所述支撑件可以在分别对应于打开状态和阀的关闭状态的第一相对端部位置和第二相对端部位置之间相对于彼此轴向移位，反之亦然。 所述第一和第二支撑件的轴向方向上的相对位移由形状记忆装置控制，形状记忆装置优选由第一形状记忆线和设置在隔膜快门元件的两个相对面上的第二形状记忆线形成。
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公开(公告)号：US20060012264A1
公开(公告)日：2006-01-19
申请号：US10518049
申请日：2003-12-23
申请人： Alessandro Zanella , Francesco Butera , Piero Perlo , Stefano Alacqua , Marco Biasiotto , Andrea Perosino
发明人： Alessandro Zanella , Francesco Butera , Piero Perlo , Stefano Alacqua , Marco Biasiotto , Andrea Perosino
IPC分类号： H01L41/04
CPC分类号： H02N2/185 , F03D1/02 , F03D9/25 , F05B2240/40 , F05B2270/709 , Y02E10/72
摘要： An electrical energy generator device comprising an array of micro-fans each associated to a respective dynamo-electric generator by means of a respective connecting shaft, further comprises, for at least some of the micro-fans (3), a lug element (6) associated to the respective connecting shaft (4) which mechanically co-operates at each revolution with a piezoelectric element (7), for the production of additional electrical energy. In addition or instead of the aforesaid arrangement, it is possible to provide plates (10) made of piezoelectric material which vibrate in the flow of air that invests them, thereby producing electrical energy.
摘要翻译： 一种电能发生器装置，包括通过相应的连接轴与相应的发电机相关联的微型风扇的阵列，还包括用于至少一些微型风扇（3）的凸耳元件（6） ），其与通过压电元件（7）在每次旋转机械协作的相应的连接轴（4）相关联，用于产生额外的电能。 另外或代替上述布置，可以提供由压电材料制成的板（10），该压电材料在投射它们的空气流中振动，从而产生电能。
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4.发明授权Valve for fluids having a diaphragm shutter controlled by shape memory means acting also as defrosting means 失效具有由形状记忆装置控制的光阑快门的液体的阀也用作除霜装置公开(公告)号：US07422192B2
公开(公告)日：2008-09-09
申请号：US11515773
申请日：2006-09-06
CPC分类号： F25D17/045 , F16K31/025
摘要： Described herein is a valve for fluids, liquids or dusts, which can be used to particular advantage for controlling openings for passage of cooling air in refrigerating apparatuses or the like. The valve comprises a diaphragm open/close element having a central part and a peripheral edge connected, respectively, to a central support and to a peripheral support. Said supports are axially displaceable with respect to one another between a first relative end position and a second relative end position corresponding, respectively, to the open condition and to the closed condition of the valve, or vice versa. The relative displacement in an axial direction of said first and second supports is controlled by shape-memory means, including at least one shape-memory wire, which extends at least in part along the periphery of the diaphragm and is activated by electrical supply means. The heating of the wire is exploited to remove any possible formation of ice or frost that might tend to prevent correct movement of the diaphragm.
摘要翻译： 这里描述的是用于流体，液体或粉尘的阀门，其特别可用于控制制冷装置等中冷却空气通过的开口。 阀包括隔膜开/关元件，其具有分别连接到中心支撑件和外围支撑件的中心部分和外围边缘。 所述支撑件可以在分别对应于打开状态和阀的关闭状态的第一相对端部位置和第二相对端部位置之间相对于彼此轴向移位，反之亦然。 所述第一和第二支撑件的轴向方向上的相对位移由形状记忆装置控制，所述形状记忆装置包括至少一个形状记忆线，所述至少一个形状记忆线至少部分地沿着所述隔膜的周边延伸并且由供电装置启动。 利用电线的加热来消除任何可能形成的冰或霜，这可能倾向于阻止隔膜的正确移动。
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5.发明申请Valve for fluids having a diaphragm shutter controlled by shape memory means acting also as defrosting means 失效具有由形状记忆装置控制的光阑快门的液体的阀也用作除霜装置公开(公告)号：US20070051911A1
公开(公告)日：2007-03-08
申请号：US11515773
申请日：2006-09-06
IPC分类号： F16K31/02
CPC分类号： F25D17/045 , F16K31/025
摘要： Described herein is a valve for fluids, liquids or dusts, which can be used to particular advantage for controlling openings for passage of cooling air in refrigerating apparatuses or the like. The valve comprises a diaphragm open/close element having a central part and a peripheral edge connected, respectively, to a central support and to a peripheral support. Said supports are axially displaceable with respect to one another between a first relative end position and a second relative end position corresponding, respectively, to the open condition and to the closed condition of the valve, or vice versa. The relative displacement in an axial direction of said first and second supports is controlled by shape-memory means, including at least one shape-memory wire, which extends at least in part along the periphery of the diaphragm and is activated by electrical supply means. The heating of the wire is exploited to remove any possible formation of ice or frost that might tend to prevent correct movement of the diaphragm.
摘要翻译： 这里描述的是用于流体，液体或粉尘的阀门，其特别可用于控制制冷装置等中冷却空气通过的开口。 阀包括隔膜开/关元件，其具有分别连接到中心支撑件和外围支撑件的中心部分和外围边缘。 所述支撑件可以在分别对应于打开状态和阀的关闭状态的第一相对端部位置和第二相对端部位置之间相对于彼此轴向移位，反之亦然。 所述第一和第二支撑件的轴向方向上的相对位移由形状记忆装置控制，所述形状记忆装置包括至少一个形状记忆线，所述至少一个形状记忆线至少部分地沿着所述隔膜的周边延伸并且由供电装置启动。 利用电线的加热来消除任何可能形成的冰或霜，这可能倾向于阻止隔膜的正确移动。
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6.发明申请Valve for fluids, liquids or powder material having a diaphragm shutter controlled by shape memory means 有权用于具有由形状记忆装置控制的光阑快门的流体，液体或粉末材料的阀公开(公告)号：US20060091342A1
公开(公告)日：2006-05-04
申请号：US11244388
申请日：2005-10-06
IPC分类号： F16K31/02
CPC分类号： F16K31/025
摘要： A valve for gases, liquids or powdery material, comprises a diaphragm shutter element having a central part and a peripheral edge connected, respectively, to a central support and to a peripheral support. Said supports can be displaced axially with respect to one another between a first relative end position and a second relative end position corresponding, respectively, to the open condition and to the closed condition of the valve, or vice versa. The relative displacement in the axial direction of said first and second supports is controlled by shape-memory means, preferably formed by a first shape-memory wire and a second shape-memory wire set on the two opposite faces of the diaphragm shutter element.
摘要翻译： 用于气体，液体或粉末材料的阀包括隔膜闸门元件，其具有分别连接到中央支撑件和外围支撑件的中心部分和外围边缘。 所述支撑件可以在分别对应于打开状态和阀的关闭状态的第一相对端部位置和第二相对端部位置之间相对于彼此轴向移位，反之亦然。 所述第一和第二支撑件的轴向方向上的相对位移由形状记忆装置控制，形状记忆装置优选由第一形状记忆线和设置在隔膜快门元件的两个相对面上的第二形状记忆线形成。
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公开(公告)号：US07823955B2
公开(公告)日：2010-11-02
申请号：US12457985
申请日：2009-06-26
IPC分类号： B60J3/02
CPC分类号： B60J3/0204
摘要： A sunshade device comprises a sunshade in the form of a roller blind forming part of a roller-blind device, comprising a supporting structure, a shaft for rolling of the sunshade blind, mounted so that it can rotate on the aforesaid supporting structure, and a shape-memory actuator device for causing displacement of the blind from the rolled-up condition to the distended condition.
摘要翻译： 遮阳装置包括形成卷帘设备的一部分的卷帘形式的遮阳帘，其包括支撑结构，安装成可在上述支撑结构上旋转的遮阳帘的滚动轴，以及 形状记忆致动器装置，用于使盲人从卷起状态移动到膨胀状态。
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公开(公告)号：US07793497B2
公开(公告)日：2010-09-14
申请号：US11711794
申请日：2007-02-28
CPC分类号： E05B47/0009 , F03G7/065 , F05B2250/15 , F05B2250/25 , F05C2225/04 , F05C2251/08
摘要： An actuator comprises an elongated shape-memory element wound around a first element and having one first end connected to the first element and one second end connected to a second element. Heating means are provided for heating the shape-memory element in order to obtain a displacement of one of the ends thereof. The elongated shape-memory element is guided so that it can slide within a closed channel made of a material having a low coefficient of friction, for example defined by a sheath.
摘要翻译： 致动器包括缠绕在第一元件上并且具有连接到第一元件的一个第一端和连接到第二元件的一个第二端的细长形状记忆元件。 提供加热装置用于加热形状记忆元件以获得其端部之一的位移。 细长形状记忆元件被引导，使得其可以在由例如由护套限定的具有低摩擦系数的材料制成的封闭通道内滑动。
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公开(公告)号：US07625019B2
公开(公告)日：2009-12-01
申请号：US12108596
申请日：2008-04-24
CPC分类号： E05B47/0009 , H01H13/18 , H01H61/0107 , Y10S292/11 , Y10T70/7062 , Y10T292/0841 , Y10T292/096 , Y10T292/0969 , Y10T292/1021 , Y10T292/1023 , Y10T292/1028
摘要： A lock device which includes a bolt actuated by a flexible shape memory element. The memory element can assume an extended or a shortened configuration as a result of heating. A constraining element which includes two points between which an intermediate portion of the shape memory extends is also provided. The two points belong to a moveable transmission element which moves when the shape memory element extends. As a result, a controlled element is moved from between an operating position and a non-operating position.
摘要翻译： 一种锁定装置，其包括由柔性形状记忆元件致动的螺栓。 由于加热，存储元件可以呈现延长的或缩短的配置。 还提供了一种约束元件，其包括形状记忆体的中间部分延伸的两个点。 两点属于当形状记忆元件延伸时移动的可移动传动元件。 结果，受控元件从操作位置和非操作位置之间移动。
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公开(公告)号：US20070210606A1
公开(公告)日：2007-09-13
申请号：US11714170
申请日：2007-03-06
IPC分类号： B60J3/02
CPC分类号： B60J3/0204
摘要： A sunshade device comprises a sunshade in the form of a roller blind forming part of a roller-blind device, comprising a supporting structure, a shaft for rolling of the sunshade blind, mounted so that it can rotate on the aforesaid supporting structure, and a shape-memory actuator device for causing displacement of the blind from the rolled-up condition to the distended condition.
摘要翻译： 遮阳装置包括形成卷帘设备的一部分的卷帘形式的遮阳帘，其包括支撑结构，安装成可在上述支撑结构上旋转的遮阳帘的滚动轴，以及 形状记忆致动器装置，用于使盲人从卷起状态移动到膨胀状态。
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