公开(公告)号：US20060072868A1

公开(公告)日：2006-04-06

申请号：US11244318

申请日：2005-10-05

申请人： David Bateman ,  Todd Bullock ,  Robert Engle

发明人： David Bateman ,  Todd Bullock ,  Robert Engle

IPC分类号： G02B6/00

CPC分类号： G01F23/14 ,  G01L9/0076 ,  G01L9/0077

摘要： A pressure sensor includes an optical transmitter transmitting a dispersive light toward two optical receivers, all carried in a housing. Pressure changes on the housing cause the light beam to be deflected with the amount of deflection measured by the difference in light received by each of the two receivers. A processor operable with the receivers provides a pressure measurement responsive to the light beam deflection.

摘要翻译： 压力传感器包括将两个光接收器分散在一个壳体内的光发送器。 壳体上的压力变化导致光束由于由两个接收器中的每一个接收的光的差异所测量的偏转量而偏转。 与接收器一起操作的处理器提供响应于光束偏转的压力测量。

公开(公告)号：US20060245683A1

公开(公告)日：2006-11-02

申请号：US11380070

申请日：2006-04-25

申请人： David Bateman ,  Todd Bullock

发明人： David Bateman ,  Todd Bullock

IPC分类号： G02B6/26

CPC分类号： H03K17/968 ,  H01H21/50 ,  H01H23/003 ,  H01H23/02 ,  H01H23/025 ,  H01H23/168 ,  H01H23/205 ,  H01H23/24 ,  H01H23/28 ,  H01H2219/062 ,  H01H2239/022 ,  H01H2239/024

摘要： A rocker styled switch includes an arm member moveable into and out of a beam path transmitting light between an optical transmitter and an optical receiver for blocking and allowing light to reach the receiver for providing an actuating signal. An end of the arm member includes a cam follower moveable along a contoured cam surface for causing a preferential movement of the arm member from an unstable position to a stable position responsive to the cam surface for defining a switching operation. Interchangeable cam surfaces provide a one position momentary switch, a two position momentary switch, a two position stationary switch, and a three position stationary switch.

摘要翻译： 摇杆式开关包括可移动进入和离开在光发射器和光接收器之间的光的光束路径的臂构件，用于阻挡并允许光到达接收器以提供致动信号。 臂构件的端部包括可沿着轮廓凸轮表面移动的凸轮从动件，用于使臂构件从不稳定位置优先移动到响应于凸轮表面的稳定位置，以限定开关操作。 可互换的凸轮表面提供一个位置的瞬时开关，两个位置的瞬时开关，两个位置的固定开关和三个位置的固定开关。