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
    • 10. 发明公开
    • 초음파 가공 스핀들 장치
    • 超声波加工主轴装置
    • KR1020080019250A
    • 2008-03-03
    • KR1020077030492
    • 2006-06-29
    • 봇슈 가부시키가이샤
    • 쿠보타,오사무유이,타카유키후루카와,히데오
    • B23B19/02B23B37/00B06B1/02
    • B23B37/00B23B29/125B23B2270/10B23Q2230/004
    • It is possible to stably supply an electric signal to an ultrasonic generation element without causing friction or damage on parts or without requiring periodical parts exchange. A reception coil (11) connected to a vibrator (6) is wound on the outer circumference of a housing (1) constituting a shaft (30) of a machining spindle (101). The reception coil (11) is surrounded coaxially by a transmission coil (12) at an appropriate interval. A predetermined electric signal outputted from an ultrasonic drive device (21) for driving the vibrator (6) is applied to the transmission coil (12). The predetermined electric signal may be applied to the vibrator (6) via the reception coil (11) by electromagnetic induction between the transmission coil (12) and the reception coil (11). ® KIPO & WIPO 2008
    • 可以稳定地向超声波发生元件提供电信号,而不会对部件造成摩擦或损坏,或者不需要周期性的部件更换。 连接到振动器(6)的接收线圈(11)缠绕在构成加工主轴(101)的轴(30)的壳体(1)的外周上。 接收线圈(11)以适当的间隔被传输线圈(12)同轴地包围。 从用于驱动振动器(6)的超声波驱动装置(21)输出的预定电信号被施加到传输线圈(12)。 预定的电信号可以通过在发送线圈(12)和接收线圈(11)之间的电磁感应经由接收线圈(11)施加到振动器(6)。 ®KIPO&WIPO 2008