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1.发明授权Apparatus and method for measuring instantaneous power using a magneto-optic Kerr effect sensor 失效使用磁光克尔效应传感器测量瞬时功率的装置和方法
公开(公告)号：US5994898A
公开(公告)日：1999-11-30
申请号：US948431
申请日：1997-10-10
IPC分类号： G01R33/032 , G01R19/00 , G02F1/09
CPC分类号： G01R33/0325
摘要： An apparatus and method for measuring instantaneous power using a magneto-optic Kerr effect sensor are disclosed. The apparatus comprises and the method requires a magneto-optic Kerr effect magnetic field sensing element and an optical system including a light source, first and second polarizers, and a photoconductive detector. In a preferred embodiment, the sensing element and the optical system are arranged to sense the intensity of a magnetic field generated by current passing through a high voltage power line so as to provide an optical signal that is representative of the current to the photoconductive detector. A voltage signal is tapped off of the high voltage power line to provide a bias signal to the photoconductive detector. The photoconductive detector thereby effectively multiplies the optical current signal with the voltage signal so as to provide a photoconductive detector current signal that is proportional to instantaneous power passing through the high voltage power line.
摘要翻译： 公开了一种使用磁光克尔效应传感器测量瞬时功率的装置和方法。 该装置包括并且该方法需要磁光克尔效应磁场感测元件和包括光源，第一和第二偏振器以及光电导检测器的光学系统。 在优选实施例中，感测元件和光学系统布置成感测通过高压电力线的电流产生的磁场的强度，以便提供代表到光电导检测器的电流的光信号。 电压信号从高电压电源线上抽出，以向光电检测器提供偏置信号。 因此，光导检测器有效地将光电流信号与电压信号相乘，以提供与通过高压电力线的瞬时功率成比例的光电导检测器电流信号。
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公开(公告)号：US5493220A
公开(公告)日：1996-02-20
申请号：US26589
申请日：1993-03-05
IPC分类号： G01B11/16 , G01D5/34 , G01R33/032 , G01B7/24 , G02F1/09
CPC分类号： G01R33/0325 , G01B11/18 , G01D5/344
摘要： A sensor system including a magnetooptic sensing element, a light source, at least one polarizer and at least one detector disposed about the sensing element. The sensing element has a first characteristic such that the sensing element provides a response to an applied external stress.
摘要翻译： 包括磁光感测元件，光源，至少一个偏振器和围绕传感元件设置的至少一个检测器的传感器系统。 感测元件具有第一特性，使得感测元件对施加的外部应力提供响应。
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3.发明授权Method and apparatus for performing magnetic field measurements using magneto-optic Kerr effect sensors 失效使用磁光克尔效应传感器进行磁场测量的方法和装置
公开(公告)号：US5736856A
公开(公告)日：1998-04-07
申请号：US744923
申请日：1996-11-06
IPC分类号： G01B11/16 , G01D5/34 , G01R33/032 , G02F1/09
CPC分类号： G01B11/18 , G01D5/344 , G01R33/0325
摘要： A sensor system includes a magneto-optic Kerr effect magnetic field sensing element and an optical system including a light source, at least one polarizer or polarizing element and a detector disposed about the sensing element. The sensing element is responsive to an external magnetic field. In one embodiment, the optical system and sensing element can be arranged to measure the strength of a magnetic field. In another embodiment the optical system and sensing element can be arranged to measure the rotational speed of rotating members.
摘要翻译： 传感器系统包括磁光克尔效应磁场感测元件和包括光源，至少一个偏振器或偏振元件的光学系统和围绕传感元件设置的检测器。 感测元件响应于外部磁场。 在一个实施例中，光学系统和感测元件可被布置成测量磁场的强度。 在另一个实施例中，光学系统和感测元件可被布置成测量旋转构件的旋转速度。
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4.发明授权Method and apparatus for performing magnetic field measurements using magneto-optic kerr effect sensors 失效使用磁光克尔效应传感器进行磁场测量的方法和装置
公开(公告)号：US5631559A
公开(公告)日：1997-05-20
申请号：US474692
申请日：1995-06-07
IPC分类号： G01B11/16 , G01D5/34 , G01R33/032 , G01P3/36
CPC分类号： G01B11/18 , G01D5/344 , G01R33/0325
摘要： A sensor system includes a magneto-optic Kerr effect magnetic field sensing element and an optical system including a light source, at least one polarizer or polarizing element and a detector disposed about the sensing element. The sensing element is responsive to an external magnetic field. In one embodiment, the optical system and sensing element can be arranged to measure the strength of a magnetic field. In another embodiment the optical system and sensing element can be arranged to measure the rotational speed of rotating members.
摘要翻译： 传感器系统包括磁光克尔效应磁场感测元件和包括光源，至少一个偏振器或偏振元件的光学系统和围绕传感元件设置的检测器。 感测元件响应于外部磁场。 在一个实施例中，光学系统和感测元件可被布置成测量磁场的强度。 在另一个实施例中，光学系统和感测元件可被布置成测量旋转构件的旋转速度。
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5.发明授权Method of compression molding motor vehicle components and parts made therefrom 有权压缩成型机动车辆部件及其部件的方法公开(公告)号：US07789179B2
公开(公告)日：2010-09-07
申请号：US11743693
申请日：2007-05-03
IPC分类号： B62D25/10
CPC分类号： B29C43/021 , B29C2043/3488 , B29L2031/3005 , B29L2031/3041
摘要： The invention is a method to make compression molded motor vehicle parts from a charge of composite material with resin and fibers, such as sheet molded compound. The parts have voids, such as holes and gaps, that form in the compression mold under heat and pressure and not in secondary processing steps. The resin in the charge is melts in a reservoir in the mold to form resinous material from the charge. A flow front of resinous material is allowed to flow into a flow path around a restriction corresponding to the shape of the void from the reservoir. The flow front carries sufficient reinforcing fibers into the flow path. At least part of a border for the void forms in the flow path. The configuration is allowed to at least partially set.
摘要翻译： 本发明是一种由具有树脂和纤维的复合材料装料（例如片状模塑料）制成压缩模塑汽车部件的方法。 这些部件具有在加热和压力下在压缩模具中形成的空隙，例如孔和间隙，而不是二次加工步骤。 电荷中的树脂在模具中的储存器中熔化以从电荷形成树脂材料。 允许树脂材料的流动前端流入围绕与储存器的空隙形状相对应的限制的流动路径。 流动前沿将足够的增强纤维带入流动路径。 至少部分边界的空白在流动路径中形成。 允许配置至少部分设置。
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公开(公告)号：USD566009S1
公开(公告)日：2008-04-08
申请号：US29267867
申请日：2006-10-24
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7.发明申请Method Of Compression Molding Motor Vehicle Components And Parts Made Therefrom 审中-公开压缩成型方法机动车零部件制造公开(公告)号：US20100276843A1
公开(公告)日：2010-11-04
申请号：US12836830
申请日：2010-07-15
IPC分类号： B29C43/14
CPC分类号： B29C43/021 , B29C2043/3488 , B29L2031/3005 , B29L2031/3041
摘要： The invention is a method to make compression molded motor vehicle parts from a charge of composite material with resin and fibers, such as sheet molded compound. The parts have voids, such as holes and gaps, that form in the compression mold under heat and pressure and not in secondary processing steps. The resin in the charge is melts in a reservoir in the mold to form resinous material from the charge. A flow front of resinous material is allowed to flow into a flow path around a restriction corresponding to the shape of the void from the reservoir. The flow front carries sufficient reinforcing fibers into the flow path. At least part of a border for the void forms in the flow path. The configuration is allowed to at least partially set.
摘要翻译： 本发明是一种由具有树脂和纤维的复合材料装料（例如片状模塑料）制成压缩模塑汽车部件的方法。 这些部件具有在加热和压力下在压缩模具中形成的空隙，例如孔和间隙，而不是二次加工步骤。 电荷中的树脂在模具中的储存器中熔化以从电荷形成树脂材料。 允许树脂材料的流动前端流入围绕与储存器的空隙形状相对应的限制的流动路径。 流动前沿将足够的增强纤维带入流动路径。 至少部分边界的空白在流动路径中形成。 允许配置至少部分设置。
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8.发明申请METHOD OF COMPRESSION MOLDING MOTOR VEHICLE COMPONENTS AND PARTS MADE THEREFROM 有权压缩成型电机车辆部件及其部件的制造方法公开(公告)号：US20080272518A1
公开(公告)日：2008-11-06
申请号：US11743693
申请日：2007-05-03
CPC分类号： B29C43/021 , B29C2043/3488 , B29L2031/3005 , B29L2031/3041
摘要： The invention is a method to make compression molded motor vehicle parts from a charge of composite material with resin and fibers, such as sheet molded compound. The parts have voids, such as holes and gaps, that form in the compression mold under heat and pressure and not in secondary processing steps. The resin in the charge is melts in a reservoir in the mold to form resinous material from the charge. A flow front of resinous material is allowed to flow into a flow path around a restriction corresponding to the shape of the void from the reservoir. The flow front carries sufficient reinforcing fibers into the flow path. At least part of a border for the void forms in the flow path. The configuration is allowed to at least partially set.
摘要翻译： 本发明是一种由具有树脂和纤维的复合材料装料（例如片状模塑料）制成压缩模塑汽车部件的方法。 这些部件具有在加热和压力下在压缩模具中形成的空隙，例如孔和间隙，而不是二次加工步骤。 电荷中的树脂在模具中的储存器中熔化以从电荷形成树脂材料。 允许树脂材料的流动前端流入围绕与储存器的空隙形状相对应的限制的流动路径。 流动前沿将足够的增强纤维带入流动路径。 至少部分边界的空白在流动路径中形成。 允许配置至少部分设置。
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公开(公告)号：US06527334B2
公开(公告)日：2003-03-04
申请号：US10092229
申请日：2002-03-06
申请人： Steven A. Oliver
发明人： Steven A. Oliver
IPC分类号： B62D3500
CPC分类号： B62D35/001
摘要： A mobile vehicle cab has cab extender pieces engaged to the cab rearwards relative to vehicle forward movement. The cab extenders act as extensions of the cab sides to provide aerodynamic efficiency to vehicle operation. A one-piece cab extender mounting and integrated grab handle is engaged to the rearward side of the cab and to the interior surface of the left side cab extender. The cab extender mounting and integrated grab handle contains a vertical handle portion that is integrated and between an approximately horizontal upper portion and an approximately horizontal lower portion.
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10.发明授权
公开(公告)号：US6114188A
公开(公告)日：2000-09-05
申请号：US818106
申请日：1997-03-13
CPC分类号： H01L21/2007 , C04B41/81 , H01L2221/68359 , H01L2221/68363 , H01L2221/68368
摘要： A method for the fabrication complex-transition metal oxide (CTMO)/semiconductor or dielectric substrate integrated devices includes the separation of the CTMO film growth process from the CTMO-film/semiconductor or dielectric substrate integration process. The CTMO-film is transferred from the native substrate to the final substrate for fabrication into devices. The CTMO-film is grown onto a native substrate under growth conditions chosen to provide a CTMO-film having desirable properties and thickness. No restrictions are placed upon the native substrate used, the growth method used, or on the growth conditions required. The CTMO-film is then joined to the semiconductor or dielectric substrate and the native substrate is removed, providing the basis for an integrated electronics, photonics, or MEMS device. Techniques fully compatible with semiconductor processing can be used to fabricate monolithically integrated CTMO/semiconductor devices in a first embodiment.
摘要翻译： 复合 - 过渡金属氧化物（CTMO）/半导体或电介质基片集成器件的制造方法包括将CTMO膜生长工艺与CTMO膜/半导体或电介质衬底集成工艺分开。 将CTMO膜从天然衬底转移到最终的衬底以制造成器件。 在选择的生长条件下，将CTMO膜生长到天然底物上以提供具有所需性质和厚度的CTMO膜。 对所用的天然底物，所用的生长方法或所需的生长条件没有限制。 然后将CTMO膜连接到半导体或电介质基底上，去除天然基片，为集成的电子学，光子学或MEMS器件提供基础。 在第一实施例中，与半导体处理完全兼容的技术可用于制造单片集成CTMO /半导体器件。
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