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1. 发明授权

US5275219A Environmentally interactive automatic closing system for blinds and other louvered window coverings 失效
标题翻译：用于百叶窗和百叶帘窗帘的环境交互式自动关闭系统
公开(公告)号：US5275219A
公开(公告)日：1994-01-04
申请号：US806609
申请日：1991-12-12
申请人： Jeffrey A. Giacomel
发明人： Jeffrey A. Giacomel
IPC分类号： E05F15/20 , E06B9/307 , E06B9/32 , E06B9/36
CPC分类号： E06B9/364 , E05F15/71 , E06B9/307 , E06B9/32
摘要： A louvered window covering, such as a vertical or horizontal venetian blind, is provided with a thermal actuator to automatically rotate slats forming the louvered window covering between open and closed positions. The actuator includes at least one memory alloy spring that, when heated above a predetermined temperature, extends to engage and move a rack that drives a pinion gear. The pinion gear rotates, through a coupling mechanism, a rod extending the length of the blind. A second memory alloy spring may be installed to rotate the rod in the opposite direction. The rod intercouples the slats in a rewiner such that the rotation of the rod rotates the slats in unison between closed and open positions. The memory alloy spring may be heated with a current supplied to a controller in response to a predetermined environmental condition.
摘要翻译：诸如垂直或水平百叶帘的百叶窗盖被提供有热致动器，以自动地旋转形成敞开和闭合位置之间的百叶窗的板条。致动器包括至少一个存储合金弹簧，当加热到预定温度以上时，其延伸以接合和移动驱动小齿轮的齿条。小齿轮通过联接机构旋转延伸盲人长度的杆。可以安装第二记忆合金弹簧以沿相反方向旋转杆。杆在回火器中相互连接板条，使得杆的旋转在闭合位置和打开位置之间一致地旋转板条。记忆合金弹簧可以响应于预定的环境条件而被供应给控制器的电流加热。

2. 发明授权

US6109345A Food preparation and storage device 失效
标题翻译：食品准备和储存装置
公开(公告)号：US6109345A
公开(公告)日：2000-08-29
申请号：US919526
申请日：1997-08-28
申请人： Jeffrey A. Giacomel
发明人： Jeffrey A. Giacomel
IPC分类号： A47G23/04 , F25D1/00 , F25D3/08
CPC分类号： F25D3/08 , A23L5/10 , A47G23/04 , A47J37/01 , F25D1/00 , F28F3/048 , A47J43/18 , F25D2331/804 , F25D2331/812 , F25D2400/28
摘要： A food storage and preparation device (10, 50, 100, 200) is provided for more rapidly cooling or heating a mass of food or other product contained within a storage pan. The device includes a plurality of air contact fins (20) which rapidly convey heat to and from the ambient surrounding air and a plurality of food contact fins (22, 56, 106) which are inserted within the mass of food to increase the surface area of the food exposed to a heat transfer surface to more rapidly transfer heat to or from the mass of food.
摘要翻译：提供食物储存和制备装置（10,50,100,200），用于更快速地冷却或加热包含在储存盘内的大量食品或其它产品。该装置包括多个空气接触翅片（20），其快速地将热量传递到周围空气周围的空气和多个食物接触翅片（22,56,106），所述食物接触翅片插入在食物块内以增加表面积的食物暴露于传热表面，以更快速地将热量传递到或从食物群体传递。

3. 发明授权

US5816306A Shape memory alloy actuator 失效
标题翻译：形状记忆合金执行器
公开(公告)号：US5816306A
公开(公告)日：1998-10-06
申请号：US648144
申请日：1996-07-15
申请人： Jeffrey A. Giacomel
发明人： Jeffrey A. Giacomel
IPC分类号： E05F15/20 , E06B9/36 , F24F11/76 , F24F13/14
CPC分类号： F24F11/053 , E05F15/60 , E06B9/368 , E05F15/71 , E05F15/72 , E05Y2201/43 , E05Y2800/67 , F24F13/1426
摘要： A shape memory alloy actuator is disclosed. In one arrangement, a louvered window covering, such as a vertical or horizontal venetian blind, is provided with a thermal actuator to automatically rotate slats forming the louvered window covering between open and closed positions. The actuator includes at least one shape memory alloy spring that, when heated above a predetermined temperature, extends to engage and move a rack that drives a pinion gear. The pinion gear rotates, through a coupling mechanism, a rod extending the length of the blind. A second shape memory alloy spring may be installed to rotate the rod in the opposite direction. The rod intercouples the slats in a manner such that the rotation of the rod rotates the slats in unison between closed and open positions. The shape memory alloy spring may be heated with a current supplied by a controller in response to a predetermined environmental condition. The venetian blind mechanism's manual actuation would not be compromised or interfered with by the thermal actuator of the use of the thermal actuator because the thermal actuator is not physically coupled to the blind except intermittently.
摘要翻译： PCT No.PCT / US93 / 11368 Sec。 371日期：1996年7月15日 102（e）日期1996年7月15日PCT提交1993年11月22日PCT公布。 WO95 / 14843 PCT出版物日期：1995年6月1日公开了一种形状记忆合金致动器。在一种布置中，诸如垂直或水平百叶帘的百叶窗覆盖物设置有热致动器，以自动旋转形成开放和闭合位置之间的百叶窗的板条。致动器包括至少一个形状记忆合金弹簧，当加热到高于预定温度时，其延伸以接合和移动驱动小齿轮的齿条。小齿轮通过联接机构旋转延伸盲人长度的杆。可以安装第二形状记忆合金弹簧以沿相反方向旋转杆。杆以这样的方式相互联接板条，使得杆的旋转在闭合位置和打开位置之间一致地旋转板条。形状记忆合金弹簧可以响应于预定的环境条件而由控制器提供的电流加热。威尼斯盲机构的手动致动不会受到使用热致动器的热致动器的影响或干扰，因为热致动器不间断地物理耦合到盲灯。

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