公开(公告)号：US20100251834A1

公开(公告)日：2010-10-07

申请号：US12818714

申请日：2010-06-18

申请人： Ryoichi Maeda ,  Yoshiharu Terauchi ,  Takayuki Norimatsu ,  Kentaro Nishikawa

发明人： Ryoichi Maeda ,  Yoshiharu Terauchi ,  Takayuki Norimatsu ,  Kentaro Nishikawa

IPC分类号： G01L1/22

CPC分类号： G01B7/18 ,  G01L1/2206 ,  G01M5/0041 ,  G01M5/0083

摘要： A load sensor includes a base substrate having two holes as two fixing portions to a frame member as a detection object, a pair of strain detecting elements provided on a surface of the base substrate, and input-output terminals provided on the surface of the base substrate. The strain detecting elements are arranged in a region that is between the holes and is opposite the input-output terminals with respect to at least one of the holes.

摘要翻译： 负载传感器包括：基底基板，具有作为检测对象的框架部件的两个固定部的两个孔，设置在基板的表面上的一对应变检测元件以及设置在基板的表面上的输入输出端子 基质。 应变检测元件布置在相对于至少一个孔的位于孔之间并且与输入 - 输出端相对的区域中。

公开(公告)号：US07997155B2

公开(公告)日：2011-08-16

申请号：US12818714

申请日：2010-06-18

申请人： Ryoichi Maeda ,  Yoshiharu Terauchi ,  Tekayuki Norimatsu ,  Kentaro Nishikawa

发明人： Ryoichi Maeda ,  Yoshiharu Terauchi ,  Tekayuki Norimatsu ,  Kentaro Nishikawa

IPC分类号： G01L3/02

CPC分类号： G01B7/18 ,  G01L1/2206 ,  G01M5/0041 ,  G01M5/0083

摘要： A load sensor includes a base substrate having two holes as two fixing portions to a frame member as a detection object, a pair of strain detecting elements provided on a surface of the base substrate, and input-output terminals provided on the surface of the base substrate. The strain detecting elements are arranged in a region that is between the holes and is opposite the input-output terminals with respect to at least one of the holes.

摘要翻译： 负载传感器包括：基底基板，具有作为检测对象的框架部件的两个固定部的两个孔，设置在基板的表面上的一对应变检测元件以及设置在基板的表面上的输入输出端子 基质。 应变检测元件布置在相对于至少一个孔的位于孔之间并且与输入 - 输出端相对的区域中。

公开(公告)号：US20070107526A1

公开(公告)日：2007-05-17

申请号：US11586240

申请日：2006-10-24

申请人： Yoshiharu Terauchi ,  Ryoichi Maeda

发明人： Yoshiharu Terauchi ,  Ryoichi Maeda

IPC分类号： G01B5/30 ,  G01B7/16

CPC分类号： G01L1/2231 ,  B60N2/002 ,  G01G19/4142

摘要： A load sensor includes fixed portions, a load bearing portion subjected to a load, and strain detecting elements each detecting a strain of a substrate in response to the load. In this load sensor, slits each of which can disperse a stress applied to the substrate in response to the load, are formed in the substrate.

摘要翻译： 负载传感器包括固定部分，负载承受部分和应变检测元件，每个应变检测元件响应于负载检测基板的应变。 在该负载传感器中，在基板中形成有能够分散响应于负载而施加到基板的应力的狭缝。