Load sensor, temperature compensation method for the load sensor and manufacturing method of the load sensor
    2.
    发明授权
    Load sensor, temperature compensation method for the load sensor and manufacturing method of the load sensor 失效
    负载传感器,负载传感器的温度补偿方法和负载传感器的制造方法

    公开(公告)号:US06862937B2

    公开(公告)日:2005-03-08

    申请号:US10347460

    申请日:2003-01-21

    IPC分类号: G01L1/18 G01L1/22 G01B7/16

    CPC分类号: G01L1/2281

    摘要: A load sensor comprises a load detecting element and a temperature compensating element. The load detecting element is made of the material and acting the load thereon. The temperature compensating element is made of the same material with the load detecting element, and made as the same dimension or similar figure with the load detecting element. The load detecting element and the temperature compensating element are arranged closely each other. Further, each of the load detecting element and the temperature compensating element comprises conductive part which is made of the same composite. The conductive parts of the load detecting element and the temperature compensating element are electrically connected to a power source in parallel each other. Difference between voltages which act on the conductive parts of the load detecting element and the temperature compensating element is detected as a equivalent of the load.

    摘要翻译: 负载传感器包括负载检测元件和温度补偿元件。 负载检测元件由材料制成并对其施加负载。 温度补偿元件由与负载检测元件相同的材料制成,并且与负载检测元件形成为相同的尺寸或类似的图形。 负载检测元件和温度补偿元件彼此紧密地排列。 此外,负载检测元件和温度补偿元件中的每一个包括由相同复合材料制成的导电部件。 负载检测元件和温度补偿元件的导电部件彼此并联地电连接到电源。 作为负载检测元件的导电部件的电压和温度补偿元件之间的差异被检测为等效于负载。

    Workpiece supporting device and seating mechanism therefor
    3.
    发明授权
    Workpiece supporting device and seating mechanism therefor 有权
    工件支撑装置及其座椅机构

    公开(公告)号:US07048268B2

    公开(公告)日:2006-05-23

    申请号:US10690523

    申请日:2003-10-23

    IPC分类号: B25B1/22

    CPC分类号: B23Q17/005 B23Q3/06

    摘要: In order to detect accurately a seating of clamped body and a clamping force at a seating, the workpiece supporting device has plural seating mechanisms 40. Each of the seating mechanisms 40 includes a load sensing element 45 receiving a clamping force or a fixing force. The load sensing element 45 consists of a material having a characteristic that said load sensing element is not substantially deformed by an applied load, especially it consists of a composite material dispersing a material having a pressure resistance effect or a magnetic resistance effect in a matrix of an electric insulation ceramics material. An abnormal clamping or fixing of the clamped body and an abnormal overload are detected by detecting an output from plural load sensing elements 45 supporting the clamped body.

    摘要翻译: 为了准确地检测夹持体的座位和在座部处的夹紧力,工件支撑装置具有多个座位机构40。 每个座位机构40包括承受夹紧力或固定力的载荷传感元件45。 负载感测元件45由具有所述负载感测元件基本上不被施加的负载变形的特性的材料组成,特别是由将具有耐压效应或磁阻效应的材料分散在基体 电绝缘陶瓷材料。 通过检测来自支撑夹持体的多个负载感测元件45的输出来检测夹紧体的异常夹紧或固定以及异常过载。

    Workpiece supporting device and seating mechanism therefor
    4.
    发明申请
    Workpiece supporting device and seating mechanism therefor 有权
    工件支撑装置及其座椅机构

    公开(公告)号:US20050087919A1

    公开(公告)日:2005-04-28

    申请号:US10690523

    申请日:2003-10-23

    CPC分类号: B23Q17/005 B23Q3/06

    摘要: In order to detect accurately a seating of clamped body and a clamping force at a seating, the workpiece supporting device has plural seating mechanisms 40. Each of the seating mechanisms 40 includes a load sensing element 45 receiving a clamping force or a fixing force. The load sensing element 45 consists of a material having a characteristic that said load sensing element is not substantially deformed by an applied load, especially it consists of a composite material dispersing a material having a pressure resistance effect or a magnetic resistance effect in a matrix of an electric insulation ceramics material. An abnormal clamping or fixing of the clamped body and an abnormal overload are detected by detecting an output from plural load sensing elements 45 supporting the clamped body.

    摘要翻译: 为了准确地检测夹持体的座位和在座部处的夹紧力,工件支撑装置具有多个座位机构40。 每个座位机构40包括承受夹紧力或固定力的载荷传感元件45。 负载感测元件45由具有所述负载感测元件基本上不被施加的负载变形的特性的材料组成,特别是由将具有耐压效应或磁阻效应的材料分散在基体 电绝缘陶瓷材料。 通过检测来自支撑夹持体的多个负载感测元件45的输出来检测夹紧体的异常夹紧或固定以及异常过载。

    Torque distributing apparatus
    5.
    发明授权
    Torque distributing apparatus 有权
    扭矩分配装置

    公开(公告)号:US07955208B2

    公开(公告)日:2011-06-07

    申请号:US11939163

    申请日:2007-11-13

    摘要: A torque distributing apparatus 8 comprises a differential gear unit 14, a planetary gear set 31 arranged between first and second output shafts 12L and 12R, a motor 32 driving the planetary gear set 31, and a speed change gear set 51 compensating a speed change ratio of the planetary gear set 31. The planetary gear set 31 and the speed change gear set 51 are arranged coaxially outward of the first output shaft 12L. The motor 32 is arranged coaxially outward of the planetary gear set 31 and the speed change gear set 51.

    摘要翻译: 扭矩分配装置8包括差动齿轮单元14,布置在第一和第二输出轴12L和12R之间的行星齿轮组31,驱动行星齿轮组31的马达32和补偿变速比 行星齿轮组31和变速齿轮组51同轴地配置在第一输出轴12L的外侧。 马达32与行星齿轮组31和变速齿轮组51同轴地配置。

    Crisis management system, computer, and computer memory product
    6.
    发明授权
    Crisis management system, computer, and computer memory product 失效
    危机管理系统,计算机和计算机内存产品

    公开(公告)号:US07111164B2

    公开(公告)日:2006-09-19

    申请号:US09875861

    申请日:2001-06-08

    摘要: A server computer simulates an incident, and accurately gathers information to be provided to communication terminal apparatuses 2a, 2b and 2c. The server computer 1 performs authentication based on biometric information and an access permission level. With this, the present invention enhances security. Information provision is efficiently performed based on sequence information. The server computer gathers hardware information of a terminal apparatus to which information is to be provided. Based on the hardware information, the server computer edits the information.

    摘要翻译: 服务器计算机模拟事件,并准确地收集要提供给通信终端装置2a,2b和2c的信息。 服务器计算机1基于生物特征信息和访问许可级别进行认证。 由此,本发明提高了安全性。 基于序列信息有效地执行信息提供。 服务器计算机收集要提供信息的终端设备的硬件信息。 根据硬件信息,服务器计算机编辑信息。