Vacuum cleaner
    41.
    发明授权
    Vacuum cleaner 失效
    吸尘器

    公开(公告)号:US07166141B2

    公开(公告)日:2007-01-23

    申请号:US10817597

    申请日:2004-04-02

    IPC分类号: B01D45/12 A47L9/16

    CPC分类号: A47L9/1666 A47L9/20 Y10S55/03

    摘要: A vacuum cleaner is disclosed which comprises a body, fan means within the body for creating an airflow through the cleaner and a separation unit mounted to the body for separating dirt and dust from the airflow. The separation unit comprises a cyclone separator and a filter. The filter is removable from the separation unit when the separation unit is mounted to the body of the cleaner.

    摘要翻译: 公开了一种真空吸尘器,其包括主体,身体内的风扇装置,用于产生通过清洁器的气流;以及分离单元,安装到主体上,用于从空气中分离污垢和灰尘。 分离单元包括旋风分离器和过滤器。 当分离单元安装到清洁器的主体上时,过滤器可从分离单元移除。

    Medical diagnostic ultrasound imaging system with a rotatable user interface element having a non-rotatable indicator
    42.
    发明授权
    Medical diagnostic ultrasound imaging system with a rotatable user interface element having a non-rotatable indicator 有权
    医疗诊断超声成像系统具有可旋转的用户界面元件,其具有不可转动的指示器

    公开(公告)号:US06471648B1

    公开(公告)日:2002-10-29

    申请号:US09617076

    申请日:2000-07-17

    IPC分类号: A61B800

    CPC分类号: A61B8/467 A61B8/00

    摘要: The preferred embodiments described herein provide a medical diagnostic ultrasound imaging system with a rotatable user interface element having a non-rotatable indicator. In one preferred embodiment, a medical diagnostic ultrasound imaging system user interface is provided with a user interface element comprising a rotatable portion disposed around a non-rotatable portion that comprises an indicator identifying a function of the user interface element. With this preferred embodiment, the indicator does not rotate with rotation of the rotatable portion. In another preferred embodiment, a medical diagnostic ultrasound imaging system is provided with a user interface comprising a rotary input device comprising a rotatable shaft, an inner member disposed around and fixed with respect to the rotatable shaft, and an outer member disposed around the inner member and coupled with the rotatable shaft. The inner member comprises an indicator identifying a function of the rotary input device, and rotation of the outer member rotates the rotatable shaft of the rotary input device without rotating the inner member.

    摘要翻译: 本文所述的优选实施例提供具有可旋转用户界面元件的医疗诊断超声成像系统,其具有不可转动的指示器。 在一个优选实施例中,医疗诊断超声成像系统用户界面设置有用户界面元件,其包括设置在不可旋转部分周围的可旋转部分,该可旋转部分包括识别用户界面元件的功能的指示符。 在该优选实施例中,指示器不随着可旋转部分的旋转而旋转。 在另一个优选实施例中,医疗诊断超声成像系统设置有用户界面,其包括旋转输入装置,该旋转输入装置包括旋转轴,围绕可旋转轴设置并固定的内部构件,以及围绕内部构件设置的外部构件 并与可旋转轴联接。 内部构件包括识别旋转输入装置的功能的指示器,并且外部构件的旋转使旋转输入装置的可旋转轴旋转,而不旋转内部构件。