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1. 发明授权

US06741158B2 Magnetically sensed thermostat control 失效
标题翻译：磁感温控器控制
公开(公告)号：US06741158B2
公开(公告)日：2004-05-25
申请号：US10199167
申请日：2002-07-18
申请人： Kevin J. Engler , Thomas M. Moyer , Gregory J. Ottens , Thomas R. Giuffre
发明人： Kevin J. Engler , Thomas M. Moyer , Gregory J. Ottens , Thomas R. Giuffre
IPC分类号： H01H3756
CPC分类号： H05B1/0213 , G05D23/1902 , H01H37/56
摘要： Methods and apparatuses for magnetically detecting a temperature change for thermostat control thereof are disclosed. A thermostat control device can be configured to include at least one bi-metallic strip that is configured to experience a change in angular position in response to a temperature change. The thermostat control device is generally associated with a Hall sensor, which includes a plurality of magnets that can experience movement relative to the Hall sensor in response to the change in the angular position of the bi-metallic strip. The temperature change can then be automatically and/or electrically detected in response to the movement of the magnets, wherein the temperature change is utilized for thermostat control thereof.
摘要翻译：公开了用于磁性检测其恒温器控制的温度变化的方法和装置。恒温器控制装置可以被配置为包括至少一个双金属条，其配置成响应于温度变化而经历角位置的变化。恒温器控制装置通常与霍尔传感器相关联，霍尔传感器包括多个磁体，其响应于双金属条的角位置的变化而相对于霍尔传感器经历运动。然后可以响应于磁体的移动而自动和/或电检测温度变化，其中温度变化用于其恒温控制。

2. 发明授权

US5923433A Overmolded flowthrough turbidity sensor 失效
标题翻译：包覆成型流通浊度传感器
公开(公告)号：US5923433A
公开(公告)日：1999-07-13
申请号：US959412
申请日：1997-10-28
申请人： Thomas R. Giuffre , Bruce B. Figi , Sharadkumar D. Patel , Thomas M. Moyer
发明人： Thomas R. Giuffre , Bruce B. Figi , Sharadkumar D. Patel , Thomas M. Moyer
IPC分类号： G01N21/05 , G01N21/53 , G01N21/00 , G01N1/10
CPC分类号： G01N21/05 , G01N21/534
摘要： A flow-through visible-light turbidity sensor is constructed from a molded plastic flow tube with an overmolded opaque housing to shield the optical sensing apparatus from ambient light. The housing also secures and covers all electronics for the sensor. The molded parts provide lower cost and less dimensional variation for the sensor as well as the ability to locate conductivity or other physical probe sensor types within the package.
摘要翻译：流通的可见光浊度传感器由具有包覆成型的不透明壳体的模制塑料流动管构成，以将光学感测装置遮蔽于环境光。外壳还固定和覆盖传感器的所有电子元件。模制部件为传感器提供了更低的成本和更小的尺寸变化，以及在包装内定位电导率或其他物理探针传感器类型的能力。

3. 发明授权

US5627315A Accelerometer with a cantilever beam formed as part of the housing structure 失效
标题翻译：具有悬臂梁的加速度计形成为壳体结构的一部分
公开(公告)号：US5627315A
公开(公告)日：1997-05-06
申请号：US423196
申请日：1995-04-18
申请人： Bruce B. Figi , Thomas R. Giuffre
发明人： Bruce B. Figi , Thomas R. Giuffre
IPC分类号： G01P1/02 , G01P15/105 , G01P15/08
CPC分类号： G01P1/023 , G01P15/105 , G01P2015/0817 , G01P2015/0828
摘要： An accelerometer is provided in which a magnet structure is encapsulated within a distal end of a cantilever beam that is formed as an integral part of a housing structure. The cantilever beam, the distal end and the housing structure are formed of a nonmagnetic material, such as plastic, during a single injection molding procedure. The magnetic structure within the distal end of the cantilever beam can comprise two magnets associated with a pole piece and disposed within an opening formed in a nonmagnetic bracket. Although many types of magnet structures are possible within the scope of the present invention, a particularly preferred magnet structure comprises two magnets that are arranged in opposite polarity with the opposite poles of the two magnets being located adjacent to each other on opposite sides of a centerline. The magnet structure can be held in place during the injection molding process by the magnetic attraction between the magnet structure and a ferromagnetic portion of the mold. The magnetically sensitive component, which is held in place within a wall of the housing structure, can be a Hall effect element.
摘要翻译：提供一种加速度计，其中磁体结构被封装在形成为壳体结构的整体部分的悬臂梁的远端内。在单次注射成型过程中，悬臂梁，远端和壳体结构由非磁性材料（例如塑料）形成。悬臂梁远端内部的磁性结构可以包括与极片相关联的两个磁体，并且设置在形成于非磁性支架中的开口内。尽管在本发明的范围内许多类型的磁体结构是可能的，但是特别优选的磁体结构包括两个磁体，这两个磁体以相反的极性排列，两个磁体的相对的磁极位于中心线的相对侧上彼此相邻。在注射成型过程中，磁体结构可以通过磁体结构和模具的铁磁部分之间的磁吸引力保持就位。保持在壳体结构的壁内的适当的磁敏部件可以是霍尔效应元件。

4. 发明授权

US06937332B2 Oil quality sensor 失效
标题翻译：油质传感器
公开(公告)号：US06937332B2
公开(公告)日：2005-08-30
申请号：US10172610
申请日：2002-06-14
申请人： Kevin J. Engler , Thomas R. Giuffre , Gary R. O'Brien
发明人： Kevin J. Engler , Thomas R. Giuffre , Gary R. O'Brien
IPC分类号： G01N21/51 , G01N21/53 , G01N21/00 , G01N15/06
CPC分类号： G01N21/532 , G01N21/51
摘要： A fluid quality sensor system comprising a light source, a first light sensitive element disposed at a distance from the light source, forming a gap having dimensions suitable for permitting a fluid to flow therebetween, and aligned with the light source to receive light transmitted by the light source through the fluid, a second light sensitive element disposed perpendicular to a midpoint of a light path between the light source and the first light sensitive element, and a third light sensitive element disposed so as to form an acute angle at the midpoint with the light source.
摘要翻译：一种液体质量传感器系统，包括光源，设置在离光源一定距离处的第一光敏元件，形成具有适于允许流体在其间流动的尺寸的间隙，并与光源对准以接收由光源传输的光通过流体的光源，垂直于光源和第一光敏元件之间的光路的中点设置的第二光敏元件，以及设置成在中点处形成锐角的第三光敏元件，光源。

5. 发明授权

US06519034B1 Oil quality sensor 失效
公开(公告)号：US06519034B1
公开(公告)日：2003-02-11
申请号：US09212233
申请日：1998-12-16
申请人： Kevin J. Engler , Thomas R. Giuffre , Gary R. O'Brien
发明人： Kevin J. Engler , Thomas R. Giuffre , Gary R. O'Brien
IPC分类号： G01N2100
CPC分类号： G01N21/532 , G01N21/51
摘要： A fluid quality sensor system comprising a light source, a first light sensitive element disposed at a distance from the light source, forming a gap having dimensions suitable for permitting a fluid to flow therebetween, and aligned with the light source to receive light transmitted by the light source through the fluid, a second light sensitive element disposed perpendicular to a midpoint of a light path between the light source and the first light sensitive element, and a third light sensitive element disposed so as to form an acute angle at the midpoint with the light source.

6. 发明授权

US06225716B1 Commutator assembly apparatus for hall sensor devices 失效
标题翻译：霍尔传感器装置的换向器组装装置
公开(公告)号：US06225716B1
公开(公告)日：2001-05-01
申请号：US09211924
申请日：1998-12-15
申请人： Duane J. Sies , Thomas R. Giuffre
发明人： Duane J. Sies , Thomas R. Giuffre
IPC分类号： H02K522
CPC分类号： H02K29/08 , G01D5/145 , G01D11/245 , Y10S310/06
摘要： A commutator assembly has a bracket for the placement and protection of Hall element sensors such as may be used for an electrical commutator assembly or other position locating device. The bracket features a surface containing encasements for each Hall element. The encasements have features for locating the Hall within the encasement by the center lead of each Hall element sensor, each Hall element sensor being spaced from one another at a predetermined distance according to said center lead locating features and being substantially surrounded by said encasement except for the forward surface of said Hall case. The bracket may further include a printed circuit board for electrical connections and an optical encoder assembly for supplementary position information.
摘要翻译：换向器组件具有用于放置和保护霍尔元件传感器的支架，例如可用于电气换向器组件或其它定位装置。支架的表面包含每个霍尔元件的包装。该装置具有用于通过每个霍尔元件传感器的中心引线将霍尔定位在外壳内的功能，每个霍尔元件传感器根据所述中心引线定位特征以预定距离彼此间隔开，并且基本上被所述外壳包围，除了所述霍尔箱的前表面。支架还可以包括用于电连接的印刷电路板和用于补充位置信息的光学编码器组件。

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