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1.外观设计公开(公告)号：USD713772S1
公开(公告)日：2014-09-23
申请号：US29421564
申请日：2012-08-16
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公开(公告)号：USD689980S1
公开(公告)日：2013-09-17
申请号：US29395538
申请日：2012-02-10
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公开(公告)号：US08297635B2
公开(公告)日：2012-10-30
申请号：US12798545
申请日：2010-04-06
IPC分类号： B60R3/02
CPC分类号： B60R3/02
摘要： A retractable step construction with a drive means for achieving powered or automatic retraction and deployment in motor vehicles to provide access onto or into the motor vehicle such as an emergency apparatus, for example a fire truck, usable in areas having limited vertical dimensions. This construction includes a housing assembly with guide channels adapted to receive a step assembly movably mounted thereinto controlled by the inclusion of a linkage assembly connected to the drive means and the step for powering deployment and retraction thereof.
摘要翻译： 一种具有驱动装置的可伸缩台阶结构，用于在机动车辆中实现动力或自动缩回和部署，以提供进入机动车辆的入口，例如可用于具有有限垂直尺寸的区域中的应急装置，例如消防车。 这种结构包括具有引导通道的壳体组件，其适于接收可移动地安装在其中的台阶组件，该步进组件通过包括连接到驱动装置的连杆组件和用于对其展开和缩回进行动力的步骤来控制。
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公开(公告)号：US20100264618A1
公开(公告)日：2010-10-21
申请号：US12798545
申请日：2010-04-06
IPC分类号： B60R3/02
CPC分类号： B60R3/02
摘要： A retractable step construction with a drive means for achieving powered or automatic retraction and deployment in motor vehicles to provide access onto or into the motor vehicle such as an emergency apparatus, for example a fire truck, usable in areas having limited vertical dimensions. This construction includes a housing assembly with guide channels adapted to receive a step assembly movably mounted thereinto controlled by the inclusion of a linkage assembly connected to the drive means and the step for powering deployment and retraction thereof.
摘要翻译： 一种具有驱动装置的可伸缩台阶结构，用于在机动车辆中实现动力或自动缩回和部署，以提供进入机动车辆的入口，例如可用于具有有限垂直尺寸的区域中的应急装置，例如消防车。 这种结构包括具有引导通道的壳体组件，其适于接收可移动地安装在其中的台阶组件，该步进组件通过包括连接到驱动装置的连杆组件和用于对其展开和缩回进行动力的步骤来控制。
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公开(公告)号：USD616726S1
公开(公告)日：2010-06-01
申请号：US29316757
申请日：2009-10-29
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公开(公告)号：US08152123B2
公开(公告)日：2012-04-10
申请号：US12589862
申请日：2009-10-29
IPC分类号： A47K1/08
CPC分类号： A62B25/00 , A62B9/04 , A62C13/78 , B60N2/24 , B60N2/643 , B60N2/68 , B60R11/00 , B60R2011/0015 , B60R2011/0071 , B60R2011/0075 , F17C2205/0107 , F17C2205/0126 , F17C2270/025
摘要： A tank retaining bracket having a rotating head for selectively receiving and securing a tank to the bracket having a mounting cup preferably of nylon which adapted to abut and hold a cylindrical tank in an inverted position in a positively engaging manner. The mounting cup includes an arcuate retaining surface and can easily replaced during normal maintenance. The mounting cup is attachable to the rotating head of the bracket frame of a positively engaging tank holder usable with cylindrical tanks such as self-contained breathing apparatus primarily for facilitating adjustability of positioning of retaining of the tank with respect to the mounting bracket. The body member is adjustably movable to a multiple of lateral directions such that it is firmly secured in place by a plurality of fasteners and engagement is further enhanced by a ridge on the rotating frame head and a mated engaging block on the mounting cup.
摘要翻译： 具有旋转头的储罐支架，其具有用于选择性地将罐接收并固定到支架上的罐，所述支架具有优选为尼龙的安装杯，该安装杯适于以正向啮合的方式将圆柱形罐以相反的位置邻接和保持。 安装杯包括弧形保持表面，并且可以在正常维护期间轻松更换。 安装杯可连接到可接合的罐保持架的托架框架的旋转头部，其可用于诸如自给式呼吸器的圆柱形容器，主要用于促进罐相对于安装支架的定位的可调节性。 主体构件可调节地移动到多个横向方向，使得其通过多个紧固件牢固地固定就位，并且通过旋转框架头上的脊和安装杯上的配合接合块进一步增强接合。
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公开(公告)号：USD653461S1
公开(公告)日：2012-02-07
申请号：US29316674
申请日：2009-10-20
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公开(公告)号：USD650170S1
公开(公告)日：2011-12-13
申请号：US29372360
申请日：2010-11-12
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公开(公告)号：US20100263967A1
公开(公告)日：2010-10-21
申请号：US12798626
申请日：2010-04-08
摘要： The apparatus of the present invention is designed to provide a means for placement and removal of conventional gas containing tanks such as oxygen tanks in various locations for usage or transport. The apparatus includes a transport carriage assembly with a plurality of wheels for moving thereof and a generally vertical beam with an angularly positioned reinforcing member for strengthening thereof. A parallel swing brace is pivotally connected to the vertical beam and extends outwardly therefrom. A tank retaining bracket assembly is secured to the outermost end of the parallel swing brace. Holding brackets and a foot plate are secured to the parallel swing braces and define a tank holding zone immediately thereadjacent. A strap secures the tank to the retaining bracket. A drive means is connected to the parallel swing brace to power movement thereof in a vertical direction either upwardly or downwardly as needed.
摘要翻译： 本发明的设备被设计成提供用于在各种位置放置和移除常规的含气罐（例如氧气罐）以供使用或运输的装置。 该装置包括具有多个用于移动的轮的运输托架组件和具有用于加强它的角度定位的加强构件的大致垂直的梁。 平行的摇摆支架枢转地连接到垂直梁并从其向外延伸。 储罐支架组件固定在平行摆动支架的最外端。 固定支架和脚板固定在平行摆动支架上，并在其附近定义一个储罐保持区域。 表带将油箱固定在支架上。 驱动装置连接到平行摆动支架，以根据需要向上或向下按垂直方向对其进行动力。
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10.发明授权公开(公告)号：US08668217B2
公开(公告)日：2014-03-11
申请号：US13573050
申请日：2012-08-16
IPC分类号： B60R3/02
CPC分类号： B60R3/02
摘要： An automatically deployable step apparatus particularly usable with vehicle such as a fire truck having a passenger compartment at substantial distance from the surrounding environmental surface which provides powered movement between a deployed position and a retracted position and can be mounted in a relatively small restricted area in order to avoid interference with a truck cab which tilted to provide engine access, said apparatus utilizing a unique over-center locking mechanism to provide secure locking of the step in the deployed position while maintaining an apparatus having limited overall dimensions. A unique linkage system is provided for facilitating accurately powered automated movement.
摘要翻译： 一种可自动展开的步骤装置，特别适用于诸如消防车辆的车辆，该消防车具有与周围环境表面相当距离的乘客舱，该乘客舱在展开位置和缩回位置之间提供动力运动，并可按顺序安装在相对较小的受限区域内 为了避免与倾斜以提供发动机进入的卡车驾驶室的干扰，所述装置利用独特的超中心锁定机构来提供步骤在展开位置的安全锁定，同时保持具有有限的总体尺寸的装置。 提供了一种独特的联动系统，用于促进精确动力的自动运动。
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