公开(公告)号：WO2007143564A2

公开(公告)日：2007-12-13

申请号：PCT/US2007/070240

申请日：2007-06-01

Applicant: INPUT/OUTPUT, INC. ,  HAGEDOORN, Arend, L.

Inventor： HAGEDOORN, Arend, L.

IPC: G01B7/14 ,  G01R33/02 ,  G01B7/30

CPC classification number: G01R33/02 ,  G01D11/245 ,  G01P15/11 ,  G01P15/13 ,  G01V1/164 ,  G01V1/181 ,  G01V13/00

Abstract: A motion sensing transducer is disclosed that includes a case having an inner surface, a first cap that closes the case at a first end and a second cap that closes the case at a second end. The case inner surface, first cap and second cap define a space within the case. The apparatus further includes at least one inner plate member separating the space into at a first compartment and a second compartment within the case, a coil-magnet assembly that produces a signal when subjected to motion, the coil-magnet assembly disposed immediately within the case and in the first compartment, and an electronic circuit disposed within the second compartment that modifies the signal.

Abstract translation: 公开了一种运动感测传感器，其包括具有内表面的壳体，在第一端处封闭壳体的第一盖和在第二端处封闭壳体的第二盖。 壳体内表面，第一盖和第二盖限定了壳体内的空间。 所述装置还包括至少一个内板构件，将所述空间分隔成在所述壳体内的第一隔室和第二隔室;线圈 - 磁体组件，当经受运动时产生信号，所述线圈 - 磁体组件立即设置在所述壳体内 并且在第一隔间中，以及设置在第二隔室内的电子电路，其修改信号。

公开(公告)号：WO2007143564A3

公开(公告)日：2008-11-06

申请号：PCT/US2007070240

申请日：2007-06-01

Applicant: INPUT OUTPUT INC ,  HAGEDOORN AREND L

Inventor： HAGEDOORN AREND L

IPC: H04R11/00 ,  H04R9/00

CPC classification number: G01R33/02 ,  G01D11/245 ,  G01P15/11 ,  G01P15/13 ,  G01V1/164 ,  G01V1/181 ,  G01V13/00

Abstract: A motion sensing transducer is disclosed that includes a case having an inner surface, a first cap that closes the case at a first end and a second cap that closes the case at a second end. The case inner surface, first cap and second cap define a space within the case. The apparatus further includes at least one inner plate member separating the space into at a first compartment and a second compartment within the case, a coil-magnet assembly that produces a signal when subjected to motion, the coil-magnet assembly disposed immediately within the case and in the first compartment, and an electronic circuit disposed within the second compartment that modifies the signal.

Abstract translation: 公开了一种运动感测传感器，其包括具有内表面的壳体，在第一端处封闭壳体的第一盖和在第二端处封闭壳体的第二盖。 壳体内表面，第一盖和第二盖限定了壳体内的空间。 所述装置还包括至少一个内板构件，将所述空间分隔成在所述壳体内的第一隔室和第二隔室;线圈 - 磁体组件，当经受运动时产生信号，所述线圈 - 磁体组件立即设置在所述壳体内 并且在第一隔间中，以及设置在第二隔室内的电子电路，其修改信号。

公开(公告)号：WO2007079416A3

公开(公告)日：2008-07-03

申请号：PCT/US2006062737

申请日：2006-12-29

Applicant: INPUT OUTPUT INC ,  HAGEDOORN AREND L

Inventor： HAGEDOORN AREND L

IPC: H04R9/00

CPC classification number: G01V1/181 ,  G01V1/162 ,  G01V1/182

Abstract: A motion sensing element with position sensing includes a case, a magnet positioned within the case, a spring assembly having an electrically conductive member and a coil assembly coupled to the spring assembly. The coil assembly and magnet are moveable with respect to one another. A capacitor plate is proximate the electrically conductive member with a distance between the capacitor plate and electrically conductive member being variable as the magnet and coil assembly move. Leads connect the capacitor plate and electrically conductive member to a sensing circuit for estimating the relative positions of the magnet and coil assembly.

Abstract translation: 具有位置检测的运动感测元件包括壳体，位于壳体内的磁体，具有导电构件的弹簧组件和联接到弹簧组件的线圈组件。 线圈组件和磁体可相对于彼此移动。 电容器板靠近导电构件，电容器板和导电构件之间的距离随着磁体和线圈组件移动而是可变的。 导线将电容器板和导电构件连接到用于估计磁体和线圈组件的相对位置的感测电路。

公开(公告)号：WO2007079416A2

公开(公告)日：2007-07-12

申请号：PCT/US2006/062737

申请日：2006-12-29

Applicant: INPUT/OUTPUT, INC. ,  HAGEDOORN, Arend, L.

Inventor： HAGEDOORN, Arend, L.

IPC: G10K11/30

CPC classification number: G01V1/181 ,  G01V1/162 ,  G01V1/182

Abstract: A motion sensing element with position sensing includes a case, a magnet positioned within the case, a spring assembly having an electrically conductive member and a coil assembly coupled to the spring assembly. The coil assembly and magnet are moveable with respect to one another. A capacitor plate is proximate the electrically conductive member with a distance between the capacitor plate and electrically conductive member being variable as the magnet and coil assembly move. Leads connect the capacitor plate and electrically conductive member to a sensing circuit for estimating the relative positions of the magnet and coil assembly.

Abstract translation: 具有位置检测的运动感测元件包括壳体，位于壳体内的磁体，具有导电构件的弹簧组件和联接到弹簧组件的线圈组件。 线圈组件和磁体可相对于彼此移动。 电容器板靠近导电构件，电容器板和导电构件之间的距离随着磁体和线圈组件移动而是可变的。 导线将电容器板和导电构件连接到用于估计磁体和线圈组件的相对位置的感测电路。