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
    • 2. 发明授权
    • Securing arrangement
    • 保证安排
    • US07828518B2
    • 2010-11-09
    • US12222206
    • 2008-08-05
    • Dale E EvansBen Williams
    • Dale E EvansBen Williams
    • F01D9/00
    • F01D9/042F01D17/162F04D29/563F16B39/32
    • A securing arrangement 32 for securing an actuating lever 20 to a spindle 14, for example a spindle 14 of a variable inlet guide vane 10 in a gas turbine engine, comprises a fastening formation 38 rotatably co-operable, in use, with a corresponding fastening formation 30 on the spindle 14. The securing arrangement 32 is rotatable relative to the spindle 14 to a securing position in which the respective fastening formations 30, 38 co-operate so that the securing arrangement 32 secures the actuating lever 20 to the spindle 14. The securing arrangement 32 includes anti-rotation means 42, preferably in the form of anti-rotation tabs 44, for preventing rotation of the securing arrangement 32 from the securing position.
    • 用于将致动杆20固定到主轴14的固定装置32,例如在燃气涡轮发动机中的可变入口引导叶片10的主轴14包括紧固构件38,其在使用中可旋转地与可对应的紧固件 固定装置32可相对于主轴14旋转到固定位置,在该固定位置,相应的紧固结构30,38协作,使得固定装置32将致动杆20固定到主轴14上。 固定装置32包括防旋转装置42,优选为防转接片44的形式,用于防止固定装置32从固定位置旋转。
    • 3. 发明申请
    • Securing arragement
    • 保护安全
    • US20060204357A1
    • 2006-09-14
    • US11363039
    • 2006-02-28
    • Dale EvansBen Williams
    • Dale EvansBen Williams
    • F04D29/56
    • F01D9/042F01D17/162F04D29/563F16B39/32
    • A securing arrangement 32 for securing an actuating lever 20 to a spindle 14, for example a spindle 14 of a variable inlet guide vane 10 in a gas turbine engine, comprises a fastening formation 38 rotatably co-operable, in use, with a corresponding fastening formation 30 on the spindle 14. The securing arrangement 32 is rotatable relative to the spindle 14 to a securing position in which the respective fastening formations 30, 38 co-operate so that the securing arrangement 32 secures the actuating lever 20 to the spindle 14. The securing arrangement 32 includes anti-rotation means 42, preferably in the form of anti-rotation tabs 44, for preventing rotation of the securing arrangement 32 from the securing position.
    • 用于将致动杆20固定到主轴14的固定装置32,例如在燃气涡轮发动机中的可变入口引导叶片10的主轴14包括紧固构件38,其在使用中可旋转地与可对应的紧固件 固定装置32可相对于主轴14旋转到固定位置,在该固定位置,相应的紧固结构30,38协作,使得固定装置32将致动杆20固定到主轴14上。 固定装置32包括防旋转装置42,优选为防转接片44的形式,用于防止固定装置32从固定位置旋转。
    • 4. 发明申请
    • Securing arrangement
    • 保证安排
    • US20080292451A1
    • 2008-11-27
    • US12222206
    • 2008-08-05
    • Dale E. EvansBen Williams
    • Dale E. EvansBen Williams
    • F03B3/18F01D1/00
    • F01D9/042F01D17/162F04D29/563F16B39/32
    • A securing arrangement 32 for securing an actuating lever 20 to a spindle 14, for example a spindle 14 of a variable inlet guide vane 10 in a gas turbine engine, comprises a fastening formation 38 rotatably co-operable, in use, with a corresponding fastening formation 30 on the spindle 14. The securing arrangement 32 is rotatable relative to the spindle 14 to a securing position in which the respective fastening formations 30, 38 co-operate so that the securing arrangement 32 secures the actuating lever 20 to the spindle 14. The securing arrangement 32 includes anti-rotation means 42, preferably in the form of anti-rotation tabs 44, for preventing rotation of the securing arrangement 32 from the securing position.
    • 用于将致动杆20固定到主轴14的固定装置32,例如在燃气涡轮发动机中的可变入口引导叶片10的主轴14包括紧固构件38,其在使用中可旋转地与可对应的紧固件 固定装置32可相对于主轴14旋转到固定位置,在该固定位置,相应的紧固结构30,38协作,使得固定装置32将致动杆20固定到主轴14上。 固定装置32包括防旋转装置42,优选为防转接片44的形式,用于防止固定装置32从固定位置旋转。