公开(公告)号：US20090168842A1

公开(公告)日：2009-07-02

申请号：US12343806

申请日：2008-12-24

申请人： Hitoshi YOKOI ,  Tomimasa Ito ,  Tatsuya Suzuki

发明人： Hitoshi YOKOI ,  Tomimasa Ito ,  Tatsuya Suzuki

IPC分类号： G01K1/14 ,  H01C7/02 ,  H01C17/02

CPC分类号： G01K1/12 ,  H01C7/008 ,  Y10T29/49085 ,  Y10T29/49087

摘要： A temperature sensor is provided. The temperature sensor includes: a temperature sensitive element having a temperature sensitive body and an element electrode wire; a sheath member having an external cylinder, the sheath member encompassing a sheath core wire to be bonded to the element electrode wire in the external cylinder; an enclosing member having a bottom-closed cylindrical shape extending in an axial direction, at least the temperature sensitive element and a bond portion of the element electrode wire and the sheath core wire being accommodated in an internal space of the bottom-closed cylindrical shape, and a holding member that is filled in the internal space, wherein an air gap is provided at least between an outer surface of the temperature sensitive body and the holding member so as to permit displacement of the temperature sensitive body in a direction intersecting the axial direction of the enclosing member.

摘要翻译： 提供温度传感器。 温度传感器包括：具有温度敏感体和元件电极丝的温度敏感元件; 鞘部件，其具有外筒，所述护套部件包围待与所述外筒中的所述元件电极丝接合的皮芯线; 至少所述温度敏感元件和所述元件电极线和所述芯线的接合部分被容纳在所述底部闭合圆筒形状的内部空间中的具有沿轴向方向延伸的底部闭合圆柱形状的封闭构件， 以及填充在所述内部空间中的保持构件，其中至少在所述感温体的外表面和所述保持构件之间设置气隙，以允许所述温度敏感体在与所述轴向方向相交的方向上移位 的封闭构件。

公开(公告)号：US08177427B2

公开(公告)日：2012-05-15

申请号：US12343806

申请日：2008-12-24

申请人： Hitoshi Yokoi ,  Tomimasa Ito ,  Tatsuya Suzuki

发明人： Hitoshi Yokoi ,  Tomimasa Ito ,  Tatsuya Suzuki

IPC分类号： G01K1/08

CPC分类号： G01K1/12 ,  H01C7/008 ,  Y10T29/49085 ,  Y10T29/49087

摘要： A temperature sensor is provided. The temperature sensor includes: a temperature sensitive element having a temperature sensitive body and an element electrode wire; a sheath member having an external cylinder, the sheath member encompassing a sheath core wire to be bonded to the element electrode wire in the external cylinder; an enclosing member having a bottom-closed cylindrical shape extending in an axial direction, at least the temperature sensitive element and a bond portion of the element electrode wire and the sheath core wire being accommodated in an internal space of the bottom-closed cylindrical shape, and a holding member that is filled in the internal space, wherein an air gap is provided at least between an outer surface of the temperature sensitive body and the holding member so as to permit displacement of the temperature sensitive body in a direction intersecting the axial direction of the enclosing member.

摘要翻译： 提供温度传感器。 温度传感器包括：具有温度敏感体和元件电极丝的温度敏感元件; 鞘部件，其具有外筒，所述护套部件包围待与所述外筒中的所述元件电极丝接合的皮芯线; 至少所述温度敏感元件和所述元件电极线和所述芯线的接合部分被容纳在所述底部闭合圆筒形状的内部空间中的具有沿轴向方向延伸的底部闭合圆柱形状的封闭构件， 以及填充在所述内部空间中的保持构件，其中至少在所述感温体的外表面和所述保持构件之间设置气隙，以允许所述温度敏感体在与所述轴向方向相交的方向上移位 的封闭构件。