会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 34. 发明授权
    • Method for manufacture of a physical quantity detector
    • 物理量检测器的制造方法
    • US07708051B2
    • 2010-05-04
    • US11657162
    • 2007-01-24
    • Tetsuya KatsumiHitoshi OfuneTadashi YamaguchiHiroshi NagasakaNaoki Yoshida
    • Tetsuya KatsumiHitoshi OfuneTadashi YamaguchiHiroshi NagasakaNaoki Yoshida
    • B22D17/00B22D33/04
    • G01L9/0051B22D15/02
    • A physical quantity detector, such as a pressure sensor and a load sensor, includes a cylindrical part of which one end is closed with a strain generating part and a sensor part formed on the strain generating part. The cylindrical part is produced by melting an alloying material having a composition capable of yielding an amorphous alloy, injecting the resultant molten alloy into a metal mold, and cooling the molten alloy in the metal mold to confer amorphousness on the alloy. The metal mold includes a split mold having at least two split parts for forming a cavity and an insert pin to be inserted into the cavity so as to define the inner configuration of the cylindrical part, or further an insert core to be inserted into the mold so as to form the surface of the cavity corresponding to the surface of the strain generating part.
    • 诸如压力传感器和负载传感器的物理量检测器包括其一端被应变产生部分封闭的圆柱形部分和形成在应变发生部分上的传感器部分。 通过熔化具有能够产生非晶合金的组成的合金材料,将所得熔融合金注入金属模具中,并且冷却金属模具中的熔融合金以赋予合金非晶性,从而制造圆柱形部分。 金属模具包括具有用于形成空腔的至少两个分开部分和插入空腔中的插入销以便限定圆柱形部件的内部构造的分开模具,或者还包括插入模具中的插入芯部 从而形成与应变发生部的表面对应的空腔的表面。
    • 36. 发明申请
    • Method for manufacture of a physical quantity detector
    • 物理量检测器的制造方法
    • US20070181222A1
    • 2007-08-09
    • US11657162
    • 2007-01-24
    • Tetsuya KatsumiHitoshi OfuneTadashi YamaguchiHiroshi NagasakaNaoki Yoshida
    • Tetsuya KatsumiHitoshi OfuneTadashi YamaguchiHiroshi NagasakaNaoki Yoshida
    • C23C22/70B32B15/01
    • G01L9/0051B22D15/02
    • In the manufacture of a physical quantity detector, such as a pressure sensor and a load sensor, comprising a cylindrical part of which one end is closed with a strain generating part and a sensor part formed on the strain generating part, the cylindrical part mentioned above is produced by melting an alloying material having a composition capable of yielding an amorphous alloy, injecting the resultant molten alloy into a metal mold, and cooling the molten alloy in the metal mold to confer amorphousness on the alloy. The metal mold is composed of a split mold having at least two split parts for forming a cavity and an insert pin to be inserted into the cavity so as to define the inner configuration of the cylindrical part, or further an insert core to be inserted into the mold so as to form the surface of the cavity corresponding to the surface of the strain generating part. In another embodiment, the cavity is formed so that the parting face of the mold corresponds to the surface of the strain generating part.
    • 在物理量检测器的制造中,例如压力传感器和负载传感器,包括其一端被应变产生部分封闭的圆柱形部分和形成在应变发生部分上的传感器部分,上述圆柱形部分 通过熔化具有能够产生非晶合金的组成的合金材料制成,将所得熔融合金注入金属模具中,并且冷却金属模具中的熔融合金以赋予合金非晶质。 金属模具由具有至少两个用于形成空腔的分开部分和插入空腔中的插入销的分开模具组成,以限定圆柱形部件的内部构造,或者还有插入芯部 以形成对应于应变发生部的表面的空腔的表面。 在另一个实施例中,形成空腔,使得模具的分型面对应于应变发生部件的表面。