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    • 1. 发明授权
    • Lifting assist device
    • 起重辅助装置
    • US08128065B2
    • 2012-03-06
    • US12149845
    • 2008-05-08
    • Emily Catherine KingAdam Mathew SobchakGerald Thomas GriggsGeoffrey Roy FerniePhilip Joseph WilcoxTilak Dutta
    • Emily Catherine KingAdam Mathew SobchakGerald Thomas GriggsGeoffrey Roy FerniePhilip Joseph WilcoxTilak Dutta
    • B60P1/48
    • A61G7/10A61G7/1021A61G7/1023A61G2200/32
    • Disclosed herein is a device for lifting an article comprising a housing having an inner chamber, the housing having a leading edge region in fluid communication with the inner chamber, the leading edge region being arranged to engage an access region between an article and a support surface beneath the article, an elongate tubular member having a first open end region and a second closed end region, the first open end region being directly or indirectly in fluid tight relation with the leading edge region, the elongate tubular member having a first surface in fluid communication with the inner chamber and an opposite second surface, the housing being arranged to provide a retracted position in which the elongate tubular member is held relative to the leading edge region and responsive to an operative pressure within the inner chamber to unfurl beyond the leading edge region to cause the elongate tubular member to migrate along the access region with the second surface in contact with the article and the support surface and with minimal relative motion between the contacting surfaces of the elongate tubular member, the article and the support surface and toward a deployed position in which the tubular member extends a distance exceeding a lateral dimension of the article with opposed ends of the tubular member being available to be employed for lifting the article from the support surface.
    • 本文公开了一种用于提升物品的装置,其包括具有内室的壳体,所述壳体具有与内室流体连通的前缘区域,所述前缘区域布置成接合物品与支撑表面之间的进入区域 在物品下面,具有第一开口端区域和第二封闭端区域的细长管状构件,第一开口端区域与前缘区域直接或间接地与流体密封关系,细长管状构件具有流体的第一表面 与内室和相对的第二表面的连通,所述壳体被布置成提供缩回位置,在所述缩回位置中,所述细长管状构件相对于所述前缘区域被保持并且响应于所述内腔内的操作压力展开超过所述前缘 区域以使细长管状构件沿着接触区域移动,其中第二表面与之接触 物品和支撑表面,并且在细长管状构件,制品和支撑表面的接触表面之间并且朝向展开位置具有最小的相对运动,其中管状构件延伸超过制品的横向尺寸的距离,其相对端 可用于将物品从支撑表面提起的管状构件。
    • 2. 发明申请
    • LIFTING ASSIST DEVICE
    • 升降辅助装置
    • US20120181495A1
    • 2012-07-19
    • US13359398
    • 2012-01-26
    • Emily Catherine KINGAdam Mathew SOBCHAKGerald Thomas GRIGGSGeoffrey Roy FERNIEPhilip Joseph WILCOXTilak DUTTA
    • Emily Catherine KINGAdam Mathew SOBCHAKGerald Thomas GRIGGSGeoffrey Roy FERNIEPhilip Joseph WILCOXTilak DUTTA
    • B66F19/00A61G7/10
    • A61G7/10A61G7/1021A61G7/1023A61G2200/32
    • Disclosed herein is a device for lifting an article comprising a housing having an inner chamber, the housing having a leading edge region in fluid communication with the inner chamber, the leading edge region being arranged to engage an access region between an article and a support surface beneath the article, an elongate tubular member having a first open end region and a second closed end region, the first open end region being directly or indirectly in fluid tight relation with the leading edge region, the elongate tubular member having a first surface in fluid communication with the inner chamber and an opposite second surface, the housing being arranged to provide a retracted position in which the elongate tubular member is held relative to the leading edge region and responsive to an operative pressure within the inner chamber to unfurl beyond the leading edge region to cause the elongate tubular member to migrate along the access region with the second surface in contact with the article and the support surface and with minimal relative motion between the contacting surfaces of the elongate tubular member, the article and the support surface and toward a deployed position in which the tubular member extends a distance exceeding a lateral dimension of the article with opposed ends of the tubular member being available to be employed for lifting the article from the support surface.
    • 本文公开了一种用于提升物品的装置,其包括具有内室的壳体,所述壳体具有与内室流体连通的前缘区域,所述前缘区域布置成接合物品与支撑表面之间的进入区域 在物品下面,具有第一开口端区域和第二封闭端区域的细长管状构件,第一开口端区域与前缘区域直接或间接地与流体密封关系,细长管状构件具有流体的第一表面 与内室和相对的第二表面的连通,所述壳体被布置成提供缩回位置,在所述缩回位置中,所述细长管状构件相对于所述前缘区域被保持并且响应于所述内腔内的操作压力展开超过所述前缘 区域以使细长管状构件沿着接触区域移动,其中第二表面与之接触 物品和支撑表面,并且在细长管状构件,制品和支撑表面的接触表面之间并且朝向展开位置具有最小的相对运动,其中管状构件延伸超过制品的横向尺寸的距离,其相对端 可用于将物品从支撑表面提起的管状构件。
    • 3. 发明申请
    • Lifting assist device
    • 起重辅助装置
    • US20090045383A1
    • 2009-02-19
    • US12149845
    • 2008-05-08
    • Emily Catherine KingGerald Thomas GriggsGeoffrey Roy FerniePhilip Joseph WilcoxTilak DuttaAdam Mathew Sobchak
    • Emily Catherine KingGerald Thomas GriggsGeoffrey Roy FerniePhilip Joseph WilcoxTilak DuttaAdam Mathew Sobchak
    • A61G1/003B66C1/00
    • A61G7/10A61G7/1021A61G7/1023A61G2200/32
    • Disclosed herein is a device for lifting an article comprising a housing having an inner chamber, the housing having a leading edge region in fluid communication with the inner chamber, the leading edge region being arranged to engage an access region between an article and a support surface beneath the article, an elongate tubular member having a first open end region and a second closed end region, the first open end region being directly or indirectly in fluid tight relation with the leading edge region, the elongate tubular member having a first surface in fluid communication with the inner chamber and an opposite second surface, the housing being arranged to provide a retracted position in which the elongate tubular member is held relative to the leading edge region and responsive to an operative pressure within the inner chamber to unfurl beyond the leading edge region to cause the elongate tubular member to migrate along the access region with the second surface in contact with the article and the support surface and with minimal relative motion between the contacting surfaces of the elongate tubular member, the article and the support surface and toward a deployed position in which the tubular member extends a distance exceeding a lateral dimension of the article with opposed ends of the tubular member being available to be employed for lifting the article from the support surface.
    • 本文公开了一种用于提升物品的装置,其包括具有内室的壳体,所述壳体具有与内室流体连通的前缘区域,所述前缘区域布置成接合物品与支撑表面之间的进入区域 在物品下面,具有第一开口端区域和第二封闭端区域的细长管状构件,第一开口端区域与前缘区域直接或间接地与流体密封关系,细长管状构件具有流体的第一表面 与内室和相对的第二表面的连通,所述壳体被布置成提供缩回位置,在所述缩回位置中,所述细长管状构件相对于所述前缘区域被保持并且响应于所述内腔内的操作压力展开超过所述前缘 区域以使细长管状构件沿着接触区域移动,其中第二表面与之接触 物品和支撑表面,并且在细长管状构件,制品和支撑表面的接触表面之间并且朝向展开位置具有最小的相对运动,其中管状构件延伸超过制品的横向尺寸的距离,其相对端 可用于将物品从支撑表面提起的管状构件。
    • 6. 发明授权
    • Powered wheelchair
    • 动力轮椅
    • US08280561B2
    • 2012-10-02
    • US12585250
    • 2009-09-09
    • Gerald Thomas GriggsTilak DuttaGeoffrey Roy Fernie
    • Gerald Thomas GriggsTilak DuttaGeoffrey Roy Fernie
    • G06F19/00B62D11/04H03K17/94
    • G05G9/047G05G2009/04766Y10T74/20201
    • A powered wheel chair device comprises a motorized undercarriage and a support seat for supporting a wheelchair occupant. At least one support arm is located adjacent the seat. A controller is mounted on the arm, the controller including a joystick unit within reach of the occupant. The joystick is in communication with the motorized undercarriage for driving the undercarriage. The joystick includes an upstanding post with a collar, the collar having a periphery with a number of abutment regions located therealong. A number of actuators are provided, each movable from a storage position distal to the corresponding abutment region and a deployed position adjacent the corresponding abutment region. Each actuator is responsive to an obstacle detecting sensor near a corresponding peripheral region of the undercarriage.
    • 动力轮椅装置包括电动起落架和用于支撑轮椅乘员的支撑座。 至少一个支撑臂位于座位附近。 控制器安装在臂上,控制器包括在乘客到达的范围内的操纵杆单元。 操纵杆与用于驾驶起落架的机动起落架通信。 操纵杆包括具有套环的直立柱,所述套环具有周边,所述周边具有位于其上的多个邻接区域。 提供了许多致动器,每个致动器可从远离对应的邻接区域的存储位置和与相应的邻接区域相邻的展开位置移动。 每个致动器响应于起落架的相应周边区域附近的障碍物检测传感器。
    • 7. 发明申请
    • Powered wheelchair
    • 动力轮椅
    • US20100082182A1
    • 2010-04-01
    • US12585250
    • 2009-09-09
    • Gerald Thomas GriggsTilak DuttaGeoffrey Roy Fernie
    • Gerald Thomas GriggsTilak DuttaGeoffrey Roy Fernie
    • G06F7/00B60K1/00G05G9/047
    • G05G9/047G05G2009/04766Y10T74/20201
    • A powered wheel chair device comprises a motorized undercarriage and a support seat for supporting a wheelchair occupant. At least one support arm is located adjacent the seat. A controller is mounted on the arm, the controller including a joystick unit within reach of the occupant. The joystick is in communication with the motorized undercarriage for driving the undercarriage. The joystick includes an upstanding post with a collar, the collar having a periphery with a number of abutment regions located therealong. A number of actuators are provided, each movable from a storage position distal to the corresponding abutment region and a deployed position adjacent the corresponding abutment region. Each actuator is responsive to an obstacle detecting sensor near a corresponding peripheral region of the undercarriage.
    • 动力轮椅装置包括电动起落架和用于支撑轮椅乘员的支撑座。 至少一个支撑臂位于座位附近。 控制器安装在臂上,控制器包括在乘客到达的范围内的操纵杆单元。 操纵杆与用于驾驶起落架的机动起落架通信。 操纵杆包括具有套环的直立柱,所述套环具有周边,所述周边具有位于其上的多个邻接区域。 提供了许多致动器,每个致动器可从远离对应的邻接区域的存储位置和与相应的邻接区域相邻的展开位置移动。 每个致动器响应于起落架的相应周边区域附近的障碍物检测传感器。