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1. 发明授权

US5001317A Fluid activated switch apparatus 失效
标题翻译：流体启动开关装置
公开(公告)号：US5001317A
公开(公告)日：1991-03-19
申请号：US374241
申请日：1989-06-30
申请人： Louis D. Atkinson , Terence T. Smith
发明人： Louis D. Atkinson , Terence T. Smith
IPC分类号： H01H35/26 , H01H35/34
CPC分类号： H01H35/2657 , H01H35/34 , H01H35/2614
摘要： A pneumatic switch unit includes a switch housing. A conductive contact spring is mounted between diametric supports, one being adjustable. The spring has a central actuator arm and an offset contact arm interconnected to an encircling frame. A two piece switch actuator has clamp members clamped to the actuator arm. Separate end closure members secured to the switch housing ends. The closure member may clamp a diaphragm against the housing, with the diaphragm engaging the actuator. The closure member may have a mechanical actuating member or a simple closure plate engaging the actuator. The two switch housings may be mounted to the opposite sides of a single pressure chamber with end diaphragms closing the opposed ends of the switch housing. The pressure actuates both switch units to establish a sequence switch unit. The spring has a rectangular frame with a central opening having an actuating arm therein. The opposite spring ends are mounted in supports one of which is adjustable. A contact arm is secured to one end and projects parallel to the side. The opposite spring corner includes a notch to control the snap action. An alternate spring has an annular ring with a chordal actuator arm and a chordal contact arm. The spring is mounted on a line perpendicular to the two arms.
摘要翻译：气动开关单元包括开关壳体。导电接触弹簧安装在直径支撑之间，一个可调节。弹簧具有中央执行器臂和与环绕框架互连的偏移接触臂。两件式开关致动器具有夹紧到致动器臂的夹紧构件。固定到开关壳体端部的单独的端部封闭构件。封闭构件可以将隔膜夹紧在壳体上，隔膜与致动器接合。闭合构件可以具有机械致动构件或与致动器接合的简单闭合板。两个开关壳体可以安装到单个压力室的相对侧，其中端部隔膜封闭开关壳体的相对端。压力启动两个开关单元以建立顺序开关单元。弹簧具有矩形框架，中央开口在其中具有致动臂。相对的弹簧端安装在支架中，其中一个是可调节的。接触臂固定到一端并平行于侧面突出。相反的弹簧角包括一个凹口来控制卡扣动作。备用弹簧具有环形环，其具有弦状致动器臂和弦接触臂。弹簧安装在垂直于两臂的线上。

2. 发明授权

US08076618B2 Modular fluid warmer 有权
标题翻译：模块式流体保温器
公开(公告)号：US08076618B2
公开(公告)日：2011-12-13
申请号：US12208166
申请日：2008-09-10
申请人： William J. Hansen , Terence T. Smith
发明人： William J. Hansen , Terence T. Smith
IPC分类号： A61M5/44 , A61F7/00 , A61B19/00 , H05B3/22 , H05B3/66
CPC分类号： A61M5/445
摘要： The present invention provides a modular fluid warmer and a method of stacking a plurality of modular fluid warmers. As each of the modular fluid warmers is independently operated, the modular fluid warmers are energy efficient. Further, each modular fluid warmer may be equipped with sensors and a controller that reduces the required amount of user interaction with the modular fluid warmer.
摘要翻译：本发明提供一种模块化流体加热器和堆叠多个模块化流体加热器的方法。由于模块化流体加热器中的每一个都是独立运行的，所以模块化流体加热器是高能效的。此外，每个模块化流体加热器可以配备有传感器和控制器，其减少了与模块化流体加热器的用户交互所需的量。

3. 发明申请

US20100059498A1 MODULAR FLUID WARMER 有权
标题翻译：模块式流体保温器
公开(公告)号：US20100059498A1
公开(公告)日：2010-03-11
申请号：US12208166
申请日：2008-09-10
申请人： William J. Hansen , Terence T. Smith
发明人： William J. Hansen , Terence T. Smith
IPC分类号： F27D11/00
CPC分类号： A61M5/445
摘要： The present invention provides a modular fluid warmer and a method of stacking a plurality of modular fluid warmers. As each of the modular fluid warmers is independently operated, the modular fluid warmers are energy efficient. Further, each modular fluid warmer may be equipped with sensors and a controller that reduces the required amount of user interaction with the modular fluid warmer.
摘要翻译：本发明提供一种模块化流体加热器和堆叠多个模块化流体加热器的方法。由于模块化流体加热器中的每一个都是独立运行的，因此模块化流体加热器是高能效的。此外，每个模块化流体加热器可以配备有传感器和控制器，其减少了与模块化流体加热器的用户交互所需的量。

4. 发明申请

US20110198339A1 MULTI-ZONE HEATING SYSTEM 有权
标题翻译：多区加热系统
公开(公告)号：US20110198339A1
公开(公告)日：2011-08-18
申请号：US13018524
申请日：2011-02-01
申请人： William J. Hansen , Adam Van Essen , Terence T. Smith
发明人： William J. Hansen , Adam Van Essen , Terence T. Smith
IPC分类号： A21B1/02 , H05K13/00
CPC分类号： A47J37/04 , A47J39/006 , F24C7/06 , Y10T29/49002
摘要： A heating system is disclosed including a cabinet, at least one heating pad subassembly, and a plurality of couplings. The cabinet has walls defining an interior heating chamber. The heating pad subassembly is disposed on an exterior surface of the walls of the cabinet and includes a heating element and a plurality of openings formed there through. The plurality of couplings includes a plurality of coupling first portions disposed on the exterior surface of the walls and a plurality of coupling second portions coupled to the plurality of coupling first portions. At least a portion of the plurality of couplings extend through the plurality of openings in the heating pad subassembly, thereby coupling the heating pad subassembly to the cabinet.
摘要翻译：公开了一种加热系统，其包括机柜，至少一个加热垫子组件和多个联接件。机柜内有加热室的墙壁。加热垫子组件设置在机壳的壁的外表面上，并且包括加热元件和在其上形成的多个开口。多个联接器包括设置在壁的外表面上的多个联接第一部分和联接到多个联接第一部分的多个联接第二部分。多个联接件的至少一部分延伸穿过加热垫子组件中的多个开口，从而将加热垫子组件耦合到机柜。

5. 发明申请

US20100276411A1 FLUID WARMER WITH SWITCH ASSEMBLY 有权
标题翻译：带开关总成的流体保护器
公开(公告)号：US20100276411A1
公开(公告)日：2010-11-04
申请号：US12838872
申请日：2010-07-19
申请人： William J. Hansen , Terence T. Smith
发明人： William J. Hansen , Terence T. Smith
IPC分类号： H05B3/00 , H05B1/02
CPC分类号： A61M5/44 , A61M5/445
摘要： A fluid warmer is disclosed. The fluid warmer includes a support surface, a heating element configured to selectively heat the support surface, and a switch assembly extending through the support surface. The switch assembly includes a switch, a movable switch plate, and a thermocouple. The switch has at least two states, one of which indicates the presence of an item on the support surface. The movable switch plate operably links to the switch to move the switch between the states and further includes a contact surface that contacts an item placed on the support surface. One or more thermocouples are embedded in the movable switch plate below the contact surface. The movable switch plate comprises a material having a thermal conductivity that permits the thermocouple(s) embedded in the switch plate to measure a temperature of an item placed on the support surface within a predetermined period of time.
摘要翻译：公开了一种流体保温器。流体保温器包括支撑表面，构造成选择性地加热支撑表面的加热元件和延伸穿过支撑表面的开关组件。开关组件包括开关，可移动开关板和热电偶。开关具有至少两个状态，其中一个状态指示支撑表面上存在项目。可移动开关板可操作地连接到开关以在该状态之间移动开关，并且还包括接触放置在支撑表面上的物品的接触表面。一个或多个热电偶嵌入在接触表面下方的可移动开关板中。可移动开关板包括具有导热性的材料，其允许嵌入开关板中的热电偶在预定时间段内测量放置在支撑表面上的物品的温度。

6. 发明授权

US08581152B2 Multi-zone heating system 有权
标题翻译：多区加热系统
公开(公告)号：US08581152B2
公开(公告)日：2013-11-12
申请号：US13018524
申请日：2011-02-01
申请人： William J. Hansen , Adam Van Essen , Terence T. Smith
发明人： William J. Hansen , Adam Van Essen , Terence T. Smith
IPC分类号： A21B1/00 , F27D11/00
CPC分类号： A47J37/04 , A47J39/006 , F24C7/06 , Y10T29/49002
摘要： A heating system is disclosed including a cabinet, at least one heating pad subassembly, and a plurality of couplings. The cabinet has walls defining an interior heating chamber. The heating pad subassembly is disposed on an exterior surface of the walls of the cabinet and includes a heating element and a plurality of openings formed there through. The plurality of couplings includes a plurality of coupling first portions disposed on the exterior surface of the walls and a plurality of coupling second portions coupled to the plurality of coupling first portions. At least a portion of the plurality of couplings extend through the plurality of openings in the heating pad subassembly, thereby coupling the heating pad subassembly to the cabinet.
摘要翻译：公开了一种加热系统，其包括机柜，至少一个加热垫子组件和多个联接件。机柜内有加热室的墙壁。加热垫子组件设置在机壳的壁的外表面上，并且包括加热元件和在其上形成的多个开口。多个联接器包括设置在壁的外表面上的多个联接第一部分和联接到多个联接第一部分的多个联接第二部分。多个联接件的至少一部分延伸穿过加热垫子组件中的多个开口，从而将加热垫子组件耦合到机柜。

7. 发明授权

US08362402B2 Fluid warmer with switch assembly 有权
标题翻译：流体保温器带开关组件
公开(公告)号：US08362402B2
公开(公告)日：2013-01-29
申请号：US12838872
申请日：2010-07-19
申请人： William J. Hansen , Terence T. Smith
发明人： William J. Hansen , Terence T. Smith
IPC分类号： F27D11/00 , H05B3/68
CPC分类号： A61M5/44 , A61M5/445
摘要： A fluid warmer is disclosed. The fluid warmer includes a support surface, a heating element configured to selectively heat the support surface, and a switch assembly extending through the support surface. The switch assembly includes a switch, a movable switch plate, and a thermocouple. The switch has at least two states, one of which indicates the presence of an item on the support surface. The movable switch plate operably links to the switch to move the switch between the states and further includes a contact surface that contacts an item placed on the support surface. One or more thermocouples are embedded in the movable switch plate below the contact surface. The movable switch plate comprises a material having a thermal conductivity that permits the thermocouple(s) embedded in the switch plate to measure a temperature of an item placed on the support surface within a predetermined period of time.
摘要翻译：公开了一种流体保温器。流体保温器包括支撑表面，构造成选择性地加热支撑表面的加热元件和延伸穿过支撑表面的开关组件。开关组件包括开关，可移动开关板和热电偶。开关具有至少两个状态，其中一个状态指示支撑表面上存在项目。可移动开关板可操作地连接到开关以在该状态之间移动开关，并且还包括接触放置在支撑表面上的物品的接触表面。一个或多个热电偶嵌入在接触表面下方的可移动开关板中。可移动开关板包括具有导热性的材料，其允许嵌入开关板中的热电偶在预定时间段内测量放置在支撑表面上的物品的温度。

8. 发明授权

US08217316B2 Multi-zone heating system 有权
标题翻译：多区加热系统
公开(公告)号：US08217316B2
公开(公告)日：2012-07-10
申请号：US12706267
申请日：2010-02-16
申请人： William J. Hansen , Adam Van Essen , Terence T. Smith , Praveen Rai
发明人： William J. Hansen , Adam Van Essen , Terence T. Smith , Praveen Rai
IPC分类号： F27D11/00 , A23C3/02
CPC分类号： F24C7/06 , F24C7/087
摘要： A heating system is disclosed including a cabinet having walls defining an interior heating chamber. Sensors are attached to an exterior surface of the walls. Heating pad subassemblies are attached to the exterior surface of the walls with each heating pad subassemblies located adjacent a corresponding sensor. The heating pad subassemblies include a pad having an attachment face coupled to the exterior surface of the walls and a heating element coupled to the pad. A controller is in electrical communication with the heating elements and the sensors. This controller is configured to independently monitor temperate measurements from each of the sensors and to independently control each of the heating elements. The heating pad subassemblies are positionable on the exterior side of the plurality of walls and the heating system compensates for load variations across the interior heating chamber.
摘要翻译：公开了一种加热系统，其包括具有限定内部加热室的壁的机柜。传感器连接到墙壁的外表面。加热垫子组件附接到壁的外表面，每个加热垫组件位于相应的传感器附近。加热垫子组件包括具有连接到壁的外表面的附接面的焊盘和耦合到焊盘的加热元件。控制器与加热元件和传感器电连通。该控制器被配置为独立地监测来自每个传感器的温度测量并且独立地控制每个加热元件。加热垫子组件可定位在多个壁的外侧上，并且加热系统补偿跨内部加热室的负载变化。

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