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
    • 4. 发明授权
    • Powered cutting tool
    • US09888632B2
    • 2018-02-13
    • US13991827
    • 2010-12-30
    • Haijun ZhouZhengjun Wang
    • Haijun ZhouZhengjun Wang
    • A01G3/037B26B15/00
    • A01G3/037B26B15/00
    • A cutting tool has a cutting head, a motor and a transmission means drivable by the motor. The cutting head comprises first and second cutting members, wherein the first cutting member is pivotably moveable with respect to the second cutting member. At least the first cutting member is drivable by the transmission means between a first angular position with respect to the second cutting member and a second angular position with respect to the second cutting member, in which a space between the respective cutting blades is closed. The transmission means is a bevel gear on the output shaft of a gearbox which conveys drive power from the motor to the drive gear. The bevel gear directly engages a bevel wheel member connected to the first cutting member and which swivels with the first cutting member about the same swivel point. A controller comprises main, first and second switches which control the motor to move the first cutting member (movable blade). The main switch acts as a main power switch whereas the first ad second switches act as limit switches detecting movement of said movable blade at the limits of its intended motion. The controller exerts automatic control over movement of the first cutting member in response to inputs from the first and second limit switches.
    • 6. 发明申请
    • POWERED CUTTING TOOL
    • 动力切割工具
    • US20130276313A1
    • 2013-10-24
    • US13991827
    • 2010-12-30
    • Haijun ZhouZhengjun Wang
    • Haijun ZhouZhengjun Wang
    • A01G3/03
    • A01G3/037B26B15/00
    • A cutting tool has a cutting head, a motor and a transmission means drivable by the motor. The cutting head comprises first and second cutting members, wherein the first cutting member is pivotably moveable with respect to the second cutting member. At least the first cutting member is drivable by the transmission means between a first angular position with respect to the second cutting member and a second angular position with respect to the second cutting member, in which a space between the respective cutting blades is closed. The transmission means is a bevel gear on the output shaft of a gearbox which conveys drive power from the motor to the drive gear. The bevel gear directly engages a bevel wheel member connected to the first cutting member and which swivels with the first cutting member about the same swivel point. A controller comprises main, first and second switches which control the motor to move the first cutting member (movable blade). The main switch acts as a main power switch whereas the first ad second switches act as limit switches detecting movement of said movable blade at the limits of its intended motion. The controller exerts automatic control over movement of the first cutting member in response to inputs from the first and second limit switches.
    • 切割工具具有切割头,马达和可由马达驱动的传动装置。 切割头包括第一和第二切割构件,其中第一切割构件相对于第二切割构件可枢转地移动。 至少第一切割构件可以通过传动装置在相对于第二切割构件的第一角度位置和相对于第二切割构件的第二角度位置之间驱动,其中各个切割刀片之间的空间被关闭。 传动装置是在齿轮箱的输出轴上的锥齿轮,其将来自马达的驱动力传递到驱动齿轮。 锥齿轮直接接合连接到第一切割构件的斜齿轮构件,并且与第一切割构件围绕相同的旋转点旋转。 控制器包括主要的第一和第二开关,其控制马达来移动第一切割构件(可移动刀片)。 主开关用作主电源开关,而第一广告二开关用作检测所述可移动刀片在其预期运动极限的运动的限位开关。 响应于来自第一和第二限位开关的输入,控制器对第一切割构件的运动进行自动控制。