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
    • 89. 发明授权
    • Hammer keyboard system and chassis
    • 锤式键盘系统和底盘
    • US07576273B2
    • 2009-08-18
    • US11582778
    • 2006-10-18
    • Shiro UnoHitoshi Sato
    • Shiro UnoHitoshi Sato
    • G10C3/18
    • G10H1/346
    • A hammer with simplified structure and reduced costs that maintains its capability as a mass body to impart a touch weight. The hammer is configured such that it is possible to fix the two mass plates to the metal base plate by means of a single rivet. Therefore, the number of places in which the rivet holes are drilled and disposed in both mass plates and the metal base plate are kept to a minimum, and it is possible to limit the lightening of the weight of both mass plates and the metal base plate by that amount. As a result, since it is possible to configure the base plates and the metal base plate with smaller dimensions while maintaining the required weight, the capability as a mass body to impart a touch weight can be maintained while preventing the enlarging of the hammer overall.
    • 具有简化结构和降低成本的锤子,其保持其作为质量体的能力以赋予触摸重量。 锤子构造成使得可以通过单个铆钉将两个质量板固定到金属基板上。 因此,将铆钉孔在金属板和金属基板上钻孔配置的位置的数量保持为最小,并且能够限制两块质量板和金属基板的重量的减轻 这个数额。 结果,由于可以在保持所需重量的同时将基板和金属基板配置成较小的尺寸,因此可以保持作为质量体的赋予触摸重量的能力,同时防止整个锤子的放大。