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1. 发明申请

US20050099175A1 Rail activated position sensor 审中-公开
标题翻译：导轨激活位置传感器
公开(公告)号：US20050099175A1
公开(公告)日：2005-05-12
申请号：US10675199
申请日：2003-09-29
申请人： Susan Barnabo , Mark Freeman , Kayvan Hedayat
发明人： Susan Barnabo , Mark Freeman , Kayvan Hedayat
IPC分类号： B60N2/00 , B60N2/07 , B60N2/075 , B60R21/01 , B60R21/015 , G01B7/14
CPC分类号： B60R21/01554 , B60N2/002 , B60N2/071 , B60N2/0715 , B60N2/075
摘要： A position sensor including a sensor assembly adapted to mount to a first rail of an automotive seat rail assembly. The sensor assembly includes a Hall device and a magnet. The assembly is mountable to the first rail to cause a first output of the Hall device when the first rail is in a first position relative to a second rail of the automotive seat rail assembly, and to cause a second output of the Hall device when the first rail is in a second position relative to the second rail.
摘要翻译：一种位置传感器，包括适于安装到汽车座椅导轨组件的第一轨道的传感器组件。传感器组件包括霍尔装置和磁铁。当第一轨道相对于汽车座椅导轨组件的第二轨道处于第一位置时，组件可安装到第一轨道以引起霍尔设备的第一输出，并且当霍尔设备的第二输出第一轨道相对于第二轨道处于第二位置。

2. 发明申请

US20050062467A1 Rail activated position sensor 有权
公开(公告)号：US20050062467A1
公开(公告)日：2005-03-24
申请号：US10753093
申请日：2004-01-07
申请人： Susan Barnabo , Mark Freeman , Kayvan Hedayat
发明人： Susan Barnabo , Mark Freeman , Kayvan Hedayat
IPC分类号： B60N2/06 , G01B7/14 , G01D5/14
CPC分类号： G01D5/147 , B60N2/06 , B60N2002/0272
摘要： A position sensor including a sensor assembly adapted to mount to a first rail of an automotive seat rail assembly. The sensor assembly includes a Hall device and a magnet. The assembly is mountable to the first rail to cause a first output of the Hall device when the first rail is in a first position relative to a second rail of the automotive seat rail assembly, and to cause a second output of the Hall device when the first rail is in a second position relative to the second rail.

3. 发明授权

US07439735B2 Rail activated position sensor 有权
标题翻译：导轨激活位置传感器
公开(公告)号：US07439735B2
公开(公告)日：2008-10-21
申请号：US10753093
申请日：2004-01-07
申请人： Susan M. Barnabo , Mark Freeman , Kayvan Hedayat
发明人： Susan M. Barnabo , Mark Freeman , Kayvan Hedayat
IPC分类号： G01B7/14
CPC分类号： G01D5/147 , B60N2/06 , B60N2002/0272
摘要： A position sensor including a sensor assembly adapted to mount to a first rail of an automotive seat rail assembly. The sensor assembly includes a Hall device and a magnet. The assembly is mountable to the first rail to cause a first output of the Hall device when the first rail is in a first position relative to a second rail of the automotive seat rail assembly, and to cause a second output of the Hall device when the first rail is in a second position relative to the second rail.
摘要翻译：一种位置传感器，包括适于安装到汽车座椅导轨组件的第一轨道的传感器组件。传感器组件包括霍尔装置和磁体。当第一轨道相对于汽车座椅导轨组件的第二轨道处于第一位置时，组件可安装到第一轨道以引起霍尔设备的第一输出，并且当霍尔设备的第二输出第一轨道相对于第二轨道处于第二位置。

4. 发明授权

US08001850B2 Sensor system including a magnetized shaft 有权
标题翻译：传感器系统包括一个磁化轴
公开(公告)号：US08001850B2
公开(公告)日：2011-08-23
申请号：US12547077
申请日：2009-08-25
申请人： Kayvan Hedayat , Norman Poirier
发明人： Kayvan Hedayat , Norman Poirier
IPC分类号： G01L3/00
CPC分类号： G01L3/102 , G01L3/104
摘要： A sensor includes a shaft and a magnetic sensor. The shaft may have at least one magnetized active region. The magnetic sensor may be configured to sense a magnetic field about the shaft, and may provide an output representative of torque applied to the shaft, shaft rotational speed and/or shaft rotational position.
摘要翻译：传感器包括轴和磁传感器。轴可以具有至少一个磁化活性区域。磁传感器可以被配置为感测围绕轴的磁场，并且可以提供表示施加到轴，轴转速和/或轴旋转位置的扭矩的输出。

5. 发明申请

US20100077869A1 Sensor System Including a Magnetized Shaft 有权
标题翻译：传感器系统包括一个磁化轴
公开(公告)号：US20100077869A1
公开(公告)日：2010-04-01
申请号：US12547077
申请日：2009-08-25
申请人： Kayvan Hedayat , Norman Poirier
发明人： Kayvan Hedayat , Norman Poirier
IPC分类号： G01L3/10
CPC分类号： G01L3/102 , G01L3/104
摘要： A sensor includes a shaft and a magnetic sensor. The shaft may have at least one magnetized active region. The magnetic sensor may be configured to sense a magnetic field about the shaft, and may provide an output representative of torque applied to the shaft, shaft rotational speed and/or shaft rotational position.
摘要翻译：传感器包括轴和磁传感器。轴可以具有至少一个磁化活性区域。磁传感器可以被配置为感测围绕轴的磁场，并且可以提供表示施加到轴，轴转速和/或轴旋转位置的扭矩的输出。

6. 发明申请

US20080197948A1 Cylinder Position Sensor and Cylinder Incorporating the Same 审中-公开
标题翻译：气缸位置传感器和气缸结合在一起
公开(公告)号：US20080197948A1
公开(公告)日：2008-08-21
申请号：US11956302
申请日：2007-12-13
申请人： Kayvan Hedayat
发明人： Kayvan Hedayat
IPC分类号： H01H1/66 , F01B25/04
CPC分类号： G01B7/003
摘要： A cylinder position sensor a cylinder including the same. At least one magnet is coupled to a component of the cylinder. A sense element provides an output in response to magnetic flux from the magnet. The output of the sense element varies with the position of a piston and piston rod with respect to a cylinder barrel.
摘要翻译：气缸位置传感器是包括其的气缸。至少一个磁体联接到气缸的部件。感测元件响应于来自磁体的磁通量提供输出。感测元件的输出随着活塞和活塞杆相对于气缸筒的位置而变化。

7. 发明申请

US20120324981A1 Soot Sensor System 有权
标题翻译：烟尘传感器系统
公开(公告)号：US20120324981A1
公开(公告)日：2012-12-27
申请号：US13481723
申请日：2012-05-25
申请人： Kayvan Hedayat , John Hart , Eric Matson , Mark Wilson , Norman Poirier
发明人： Kayvan Hedayat , John Hart , Eric Matson , Mark Wilson , Norman Poirier
IPC分类号： G01M15/10
CPC分类号： G01N15/0656 , F01N13/008 , F01N2560/05 , G01N15/0606 , G01N2015/0046
摘要： A soot sensor includes a soot sensor including a first element on a first surface of the soot sensor. A soot sensing system may include a soot sensor and circuitry electrically coupled to the first element of the soot sensor. The circuitry is configured to determine an amount of soot accumulated on the first element and to control heating of the first element in response to the soot accumulation.
摘要翻译：煤烟传感器包括烟灰传感器，其包括在烟灰传感器的第一表面上的第一元件。煤烟感测系统可以包括煤烟传感器和电耦合到烟灰传感器的第一元件的电路。电路被配置为确定积累在第一元件上的烟灰的量并且响应于烟灰积累来控制第一元件的加热。

8. 发明申请

US20090278641A1 Cylinder Position Sensor and Cylinder Incorporating the Same 审中-公开
标题翻译：气缸位置传感器和气缸结合在一起
公开(公告)号：US20090278641A1
公开(公告)日：2009-11-12
申请号：US12468860
申请日：2009-05-19
申请人： Kayvan Hedayat
发明人： Kayvan Hedayat
IPC分类号： H01F13/00
CPC分类号： G01B7/003 , F15B15/2861
摘要： A cylinder position sensor system including a cylinder barrel; a piston disposed within the cylinder barrel; a piston rod coupled to the piston, at least one magnet coupled to the piston; and at least one sense element positioned outside of the piston barrel. The magnet establishes a field sensed by the sense element for providing an indication of the position of the piston.
摘要翻译：一种气缸位置传感器系统，包括气缸筒; 设置在所述气缸筒内的活塞; 联接到所述活塞的活塞杆，联接到所述活塞的至少一个磁体; 以及位于活塞筒外侧的至少一个感测元件。磁体建立由感测元件感测的场，用于提供活塞位置的指示。

9. 发明授权

US07469604B2 Sensor system including a magnetized shaft 有权
标题翻译：传感器系统包括一个磁化轴
公开(公告)号：US07469604B2
公开(公告)日：2008-12-30
申请号：US11552120
申请日：2006-10-23
申请人： Kayvan Hedayat , Norman Poirier
发明人： Kayvan Hedayat , Norman Poirier
IPC分类号： G01L3/00 , H01F1/03
CPC分类号： G01L3/102 , G01L3/104
摘要： A sensor includes a shaft and a magnetic sensor. The shaft may have at least one magnetized active region. The magnetic sensor may be configured to sense a magnetic field about the shaft, and may provide an output representative of torque applied to the shaft, shaft rotational speed and shaft rotational position.
摘要翻译：传感器包括轴和磁传感器。轴可以具有至少一个磁化活性区域。磁传感器可以被配置为感测围绕轴的磁场，并且可以提供代表施加到轴的转矩，轴转速和轴旋转位置的输出。

10. 发明授权

US06846012B2 Child seat sensor assembly 失效
标题翻译：儿童座椅传感器组件
公开(公告)号：US06846012B2
公开(公告)日：2005-01-25
申请号：US10714456
申请日：2003-11-14
申请人： Gennady Baskin , Kayvan Hedayat
发明人： Gennady Baskin , Kayvan Hedayat
IPC分类号： B60N2/00 , B60N2/28 , B60R21/01 , B60R21/015 , B60R21/32
CPC分类号： B60R21/01556 , B60N2/002 , B60N2/28
摘要： A sensor assembly for sensing attachment of an object to a safety bar in a vehicle. The assembly may include a movable portion positioned to move from a first position to a second position upon attachment of the object to the safety bar, and a sensor adjacent the movable portion for providing a first output when the movable portion is in the first position and a second output when the sensor is in the second position. The attachment member may allow pivotal movement of the assembly relative to the safety bar to accommodate the orientation of the object to be attached to the safety bar. A method of modifying deployment force of an airbag upon attachment of a child safety seat to safety bar in a vehicle is also provided.
摘要翻译：一种传感器组件，用于感测物体附着到车辆中的安全杆。组件可以包括可移动部分，其被定位成在物体附接到安全杆时从第一位置移动到第二位置;以及邻近可动部分的传感器，用于当可移动部分处于第一位置时提供第一输出，当传感器处于第二位置时的第二输出。附接构件可以允许组件相对于安全杆的枢转运动以适应要附接到安全杆的物体的取向。还提供了一种在将儿童安全座椅安装在车辆中的安全杆上时改变安全气囊的展开力的方法。

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