专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20070039396A1 Torque sensor packaging systems and methods 失效
标题翻译：扭矩传感器封装系统及方法
公开(公告)号：US20070039396A1
公开(公告)日：2007-02-22
申请号：US11210198
申请日：2005-08-22
申请人： Scott Bunyer , Fred Hintz , Steven Magee , Randall Hasken , James Liu , Gary O'Brien , James Cook , Richard Andrews , Stephen Shiffer
发明人： Scott Bunyer , Fred Hintz , Steven Magee , Randall Hasken , James Liu , Gary O'Brien , James Cook , Richard Andrews , Stephen Shiffer
IPC分类号： G01N3/08
CPC分类号： G01L3/10
摘要： A torque sensor packaging system and method includes a torque member that includes one or more holes formed therein for receiving one or more respective fasteners associated with a sensing element. The sensing element can be connected to the torque member to the sensing element in order to transfer torque associated with the torque member to the sensing element for torque sensing operations thereof.
摘要翻译：扭矩传感器封装系统和方法包括扭矩构件，其包括形成在其中的一个或多个孔，用于接收与感测元件相关联的一个或多个相应紧固件。感测元件可以连接到扭矩构件到感测元件，以便将与扭矩构件相关联的扭矩传递到用于其扭矩传感操作的感测元件。

2. 发明申请

US20070144278A1 Mechanical retainer for SAW torque sensor button 失效
标题翻译：用于SAW扭矩传感器按钮的机械保持器
公开(公告)号：US20070144278A1
公开(公告)日：2007-06-28
申请号：US11317122
申请日：2005-12-23
申请人： Randall Hasken , Larry Bohnert , Steven Magee
发明人： Randall Hasken , Larry Bohnert , Steven Magee
IPC分类号： G01D21/00
CPC分类号： G01L5/0004 , G01D11/245 , G01D11/30
摘要： A device for mounting a sensor on a device being subjected to torque such as a shaft or plate in the form of a retaining ring having an opening or chamber sized to hold the sensor. The ring has a first open end for insertion of the sensor into the chamber or opening and a second end having a lip for retaining the sensor in the opening. The second end has an opening for the sensor wires or other connecting elements. The ring has threads on the outer periphery of the retaining ring for engaging similar threads on the device being subjected to torque.
摘要翻译：用于将传感器安装在受到扭矩的装置上的装置，例如具有保持环形式的轴或板的形式，其具有用于保持传感器的开口或室。环具有用于将传感器插入腔室或开口中的第一开口端，以及具有用于将传感器保持在开口中的唇缘的第二端。第二端具有用于传感器线或其它连接元件的开口。环在保持环的外周上具有螺纹，用于接合受扭矩的装置上的类似螺纹。

3. 发明申请

US20070188054A1 Surface acoustic wave packages and methods of forming same 审中-公开
标题翻译：表面声波封装及其形成方法
公开(公告)号：US20070188054A1
公开(公告)日：2007-08-16
申请号：US11352828
申请日：2006-02-13
申请人： Randall Hasken , Larry Bohnert , Steven Magee
发明人： Randall Hasken , Larry Bohnert , Steven Magee
IPC分类号： H01L41/053
CPC分类号： G01D11/245 , B81B7/007 , G01D5/485 , G01K11/265 , G01L1/165 , G01L3/10 , H03H9/1092
摘要： A sensor package generally includes a substrate and one or more sensing elements, located on a surface of the substrate. A lid, such as for example a glass cap, is coupled to the substrate such that the lid and substrate define a sealed cavity accommodating the sensing element(s). The lid has at least one conductive via or well electrically coupled to the sensing element(s) inside the cavity and arranged so as to provide an electrical connection to the exterior of the lid for connecting with external circuitry. The substrate can be a piezoelectric substrate and each sensing element can consist of an interdigital transducer such that the substrate and interdigital transducer(s) define a surface acoustic wave sensor. A surface acoustic wave sensor system for sensing torque includes the sensor package and leads wire bonded to the conductive vias for attaching the sensor package to an antenna.
摘要翻译：传感器封装通常包括位于衬底的表面上的衬底和一个或多个感测元件。诸如玻璃盖的盖子被耦合到基板，使得盖子和基板限定容纳感测元件的密封空腔。盖子具有至少一个导电通孔或者电气电耦合到腔内的感测元件，并被设置成提供到盖的外部的电连接以便与外部电路连接。衬底可以是压电衬底，并且每个感测元件可以由叉指式换能器组成，使得衬底和叉指式换能器定义声表面波传感器。用于感测扭矩的表面声波传感器系统包括传感器封装和引线，其结合到导电通孔，用于将传感器封装附接到天线。

4. 发明申请

US20070137309A1 Out-of-plain strain elimination acoustic wave torque sensor 失效
标题翻译：超平坦应变消除声波扭矩传感器
公开(公告)号：US20070137309A1
公开(公告)日：2007-06-21
申请号：US11299023
申请日：2005-12-08
申请人： Randall Hasken , Larry Bohnert , Steven Magee
发明人： Randall Hasken , Larry Bohnert , Steven Magee
IPC分类号： G01N29/04
CPC分类号： G01L3/1428 , G01N2291/02827
摘要： A torque sensor is disclosed based on a SAW die configured on a surface of a plate, and an isolator formed from a flexible material. The isolator is rigidly mounted to the plate, such that the isolator flexes when a force perpendicular to the surface of the plate are applied while transferring a torque that is applied within a plane of the plate to the SAW die, thereby eliminating or minimizing the effect on the SAW die of out-of-plane forces on the plate so as to isolate the torque transferred to the plate.
摘要翻译：基于构造在板的表面上的SAW模头和由柔性材料形成的隔离件公开了扭矩传感器。隔离器刚性地安装到板上，使得隔离器在垂直于板的表面的力施加时弯曲，同时将施加在板的平面内的扭矩传递到SAW模具，从而消除或最小化效应在板上的平面外力的SAW模具上，以隔离传递到板的扭矩。

5. 发明申请

US20060236782A1 Torque sensor with inverted sensing element and integral shaft housing 失效
标题翻译：扭矩传感器带反转传感元件和一体式轴壳体
公开(公告)号：US20060236782A1
公开(公告)日：2006-10-26
申请号：US11114885
申请日：2005-04-26
申请人： Randall Hasken
发明人： Randall Hasken
IPC分类号： G01L3/00
CPC分类号： G01L3/10
摘要： Torque sensing methods and systems are disclosed. In general, a sensing element and a sensor housing can be provided for maintaining the sensing element. A plurality of wirebond posts can be assembled perpendicular to a plane of the sensing element. The sensing element can then be wire bonded to the plurality of wirebond posts, such that the sensing element, the sensor housing and the plurality of wirebond posts form a sensor housing assembly thereof for torque sensing applications thereof. The sensor housing assembly is then connected to a shaft to form a hermetic seal thereof. The sensor housing assembly can also be electrically attached to an antenna for wirelessly communicating data to and from the sensing element. The sensing element can be configured, for example, as a surface acoustic wave (SAW) sensing component.
摘要翻译：公开了扭矩传感方法和系统。通常，可以提供感测元件和传感器外壳来保持感测元件。多个引线键柱可以垂直于感测元件的平面组装。感测元件然后可以被引线接合到多个引线键柱，使得感测元件，传感器外壳和多个引线键合柱形成用于其转矩传感应用的传感器外壳组件。传感器外壳组件然后连接到轴以形成其气密密封。传感器外壳组件还可以电连接到天线，用于将数据无线地传送到传感元件和从传感元件传送数据。感测元件可以被配置为例如作为表面声波（SAW）感测部件。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式