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公开(公告)号：EP2340981A1
公开(公告)日：2011-07-06
申请号：EP11162897.0
申请日：2009-08-25
申请人： Black & Decker Inc.
IPC分类号： B62D51/00
CPC分类号： A01B33/028
摘要： A tiller can include a frame supported by at least one wheel. An upright assembly can extend from the frame. A drive mechanism can be supported by the frame and include a motor having an output member. A tilling implement can have a drive shaft that is driven by the output member. The tilling implement can comprise at least one tine plate. A slider assembly can communicate with the wheel and be movably coupled along the upright assembly. The slider assembly can be configured to securably locate in at least a first position wherein the wheel is located at a first elevation relative to the frame and a second position wherein the wheel is located at a second elevation relative to the frame. The first and second elevations can be distinct.
摘要翻译： 舵柄可以包括由至少一个车轮支撑的框架。 一个直立的组件可以从框架延伸。 驱动机构可以由框架支撑并且包括具有输出构件的电动机。 耕耘机具可以具有由输出构件驱动的驱动轴。 耕耘器具可以包括至少一个尖齿板。 滑块组件可以与车轮连通并且沿着直立组件可移动地联接。 滑块组件可以构造成至少固定地位于第一位置和第二位置，其中轮子位于相对于框架的第一高度上，第二位置中轮子位于相对于框架的第二高度。 第一和第二立面可以是不同的。
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公开(公告)号：EP1795653A2
公开(公告)日：2007-06-13
申请号：EP07104545.4
申请日：2002-04-26
申请人： Black & Decker, Inc.
IPC分类号： E01H1/08
CPC分类号： E01H1/0809 , A01G20/43
摘要： A blower having a fan mounted perpendicularly relative to an airflow discharge port. The fan is disposed within a volute formed in the housing at a rear area of the housing. This places the volute slightly behind the user's leg or hip when the blower is suspended or being held by a user along one side of the user's body. This significantly increases the ergonomics, efficiency and comfort of the blower by allowing the blower to rest more comfortably along the user's side without interference from the volute portion of the housing. This also allows the motor to be located directly underneath the handle of the housing to provide a better balance and feel to the housing when the user is holding onto the blower via the handle.
摘要翻译： 具有相对于气流排放口垂直安装的风扇的鼓风机。 风扇设置在壳体后部区域中形成的蜗壳内。 当鼓风机被使用者沿着使用者身体的一侧悬挂或被使用者握持时，这将蜗壳稍微放置在使用者的腿或臀部后面。 这显着地增加了鼓风机的人体工程学，效率和舒适性，允许鼓风机沿着使用者侧更舒适地休息而不受外壳的蜗壳部分的干扰。 这还允许电机直接位于壳体的手柄下面，以便当使用者通过手柄握住鼓风机时提供更好的平衡和感觉。
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公开(公告)号：EP1253249A3
公开(公告)日：2003-12-10
申请号：EP02253002.6
申请日：2002-04-26
申请人： Black & Decker Inc.
IPC分类号： E01H1/08
CPC分类号： E01H1/0809 , A01G20/43
摘要： A portable blower device with a housing, a power source, a fan structure and a set of discharge tubes. The fan structure is coupled to a movable output member of the power source and produces an air flow that enters into the housing from an inlet and discharges therefrom via an outlet in response to movement of the output member. Each discharge tube includes a coupling portion that is configured to permit the discharge tube to be releasably engaged to the outlet. The set of discharge tubes include a rigid discharge tube that is configured such that it does not significantly deflect when its coupling portion is engaged to the outlet and the remaining portion of the rigid discharge tube extends generally horizontally outwardly from the outlet in an unsupported manner. The set of discharge tubes also includes a flexible discharge tube that is configured such that at least a portion of it does significantly deflect when its coupling portion is engaged to the outlet and the remaining portion of the flexible discharge tube extends generally horizontally outwardly from the outlet in an unsupported manner.
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公开(公告)号：EP1958560A1
公开(公告)日：2008-08-20
申请号：EP08103164.3
申请日：2004-10-12
申请人： Black & Decker, Inc.
CPC分类号： A47L5/24 , A47L9/127 , A47L9/1608 , A47L9/165 , A47L9/1666 , A47L9/20 , A47L9/2805 , A47L9/2842 , A47L9/2857 , A47L9/2873 , A47L9/2884
摘要： A hand-held vacuum cleaner (10a) with a container (12) for the storage of dirt and debris therein. To provide improved efficiency and performance, the hand-held vacuum may employ a primary HEPA filter (414), a device (22) for swirling a dirt and debris laden air flow and/or a mechanized filter cleaning device. Swirling may be employed to direct entrained dirt and debris in a desired direction relative to the container to slow the rate with which dirt and debris accumulates on the primary filter and/or to centrifugally remove dirt and debris from the air flow. Mechanized cleaning is employed to shake, scrape or otherwise remove accumulated dirt and debris from the primary filter.
摘要翻译： 一种具有容器（12）的手持吸尘器（10a），用于在其中存储污物和碎屑。 为了提供改进的效率和性能，手持式真空可以使用初级HEPA过滤器（414），用于旋转污物和碎屑的空气流的装置（22）和/或机械化的过滤器清洁装置。 可以使用旋流来相对于容器在所需的方向上引导夹带的污物和碎屑，以减缓污垢和碎屑积聚在初级过滤器上的速率和/或离心地从空气流中去除污垢和碎屑。 使用机械化清洁来摇动，刮擦或以其他方式从主过滤器去除积聚的污垢和碎屑。
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公开(公告)号：EP1859910A1
公开(公告)日：2007-11-28
申请号：EP07114716.9
申请日：2006-02-14
申请人： Black & Decker, Inc.
发明人： Mooney, Patrick W. , Rosa, Richard
摘要： A power tool and system for trimming and cutting vegetation are disclosed. A method of attaching a working assembly, such as blade carrier assembly, to a power tool is also disclosed. The power tool includes interchangeable cutting elements that can be readily attached and detached from a main body portion without any preliminary alignment steps. The main body portion of the power tool includes a selectively actuatable motor including a rotary output and a rotary drive element including a resiliently biased drive pin. Blade carrier assemblies are capable of being selectively and removably attached to the main body portion and each include a moveable blade portion having a drive pin slot. Upon attaching a blade carrier assembly to the main body portion and actuating the motor, the resiliently biased drive pin is rotatable to a position such that the drive pin is resiliently forced into the drive pin slot of the working piece to actuate the working assembly.
摘要翻译： 公开了用于修剪和切割植物的电动工具和系统。 还公开了将工作组件例如刀架组件附接到动力工具的方法。 动力工具包括可互换的切割元件，其可以容易地从主体部分附接和拆卸而无需任何初步对准步骤。 动力工具的主体部分包括可选择性致动的马达，该马达包括旋转输出部和包括弹性偏压的驱动销的旋转驱动元件。 刀片架组件能够选择性地和可拆卸地连接到主体部分，并且每个都包括具有驱动销槽的可动刀片部分。 在将刀架组件附接到主体部分并致动马达时，弹性偏压的驱动销可旋转到这样的位置，使得驱动销弹性地压入工作件的驱动销槽中以致动工作组件。
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公开(公告)号：EP1795653A3
公开(公告)日：2007-11-14
申请号：EP07104545.4
申请日：2002-04-26
申请人： Black & Decker, Inc.
IPC分类号： E01H1/08
CPC分类号： E01H1/0809 , A01G20/43
摘要： A blower having a fan mounted perpendicularly relative to an airflow discharge port. The fan is disposed within a volute formed in the housing at a rear area of the housing. This places the volute slightly behind the user's leg or hip when the blower is suspended or being held by a user along one side of the user's body. This significantly increases the ergonomics, efficiency and comfort of the blower by allowing the blower to rest more comfortably along the user's side without interference from the volute portion of the housing. This also allows the motor to be located directly underneath the handle of the housing to provide a better balance and feel to the housing when the user is holding onto the blower via the handle.
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7.发明公开Blower with interchangeable fixed and flexible tubes 审中-公开Gebläsemit auswechselbaren Steifen und flexiblen Rohren
公开(公告)号：EP1253249A2
公开(公告)日：2002-10-30
申请号：EP02253002.6
申请日：2002-04-26
申请人： Black & Decker Inc.
IPC分类号： E01H1/08
CPC分类号： E01H1/0809 , A01G20/43
摘要： A portable blower device with a housing, a power source, a fan structure and a set of discharge tubes. The fan structure is coupled to a movable output member of the power source and produces an air flow that enters into the housing from an inlet and discharges therefrom via an outlet in response to movement of the output member. Each discharge tube includes a coupling portion that is configured to permit the discharge tube to be releasably engaged to the outlet. The set of discharge tubes include a rigid discharge tube that is configured such that it does not significantly deflect when its coupling portion is engaged to the outlet and the remaining portion of the rigid discharge tube extends generally horizontally outwardly from the outlet in an unsupported manner. The set of discharge tubes also includes a flexible discharge tube that is configured such that at least a portion of it does significantly deflect when its coupling portion is engaged to the outlet and the remaining portion of the flexible discharge tube extends generally horizontally outwardly from the outlet in an unsupported manner.
摘要翻译： 具有外壳，电源，风扇结构和一组放电管的便携式鼓风机装置。 风扇结构耦合到电源的可移动输出构件，并产生从入口进入壳体的空气流，并响应于输出构件的移动经由出口从其中排出。 每个放电管包括联接部分，其被配置为允许放电管可释放地接合到出口。 放电管组包括刚性放电管，该刚性放电管被构造成使得当其联接部分接合到出口时其不会显着偏转，并且刚性放电管的剩余部分以非支撑方式从出口大致水平地向外延伸。 该组放电管还包括柔性放电管，该柔性放电管被构造成使得当其联接部分接合到出口时，其柔性放电管的至少一部分确实显着地偏转，并且柔性放电管的剩余部分从出口大致水平地向外延伸 以不受支持的方式。
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公开(公告)号：EP1958560B1
公开(公告)日：2013-04-10
申请号：EP08103164.3
申请日：2004-10-12
申请人： Black & Decker, Inc.
CPC分类号： A47L5/24 , A47L9/127 , A47L9/1608 , A47L9/165 , A47L9/1666 , A47L9/20 , A47L9/2805 , A47L9/2842 , A47L9/2857 , A47L9/2873 , A47L9/2884
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公开(公告)号：EP1795653B1
公开(公告)日：2013-01-09
申请号：EP07104545.4
申请日：2002-04-26
申请人： Black & Decker, Inc.
IPC分类号： E01H1/08
CPC分类号： E01H1/0809 , A01G20/43
摘要： A blower having a fan mounted perpendicularly relative to an airflow discharge port. The fan is disposed within a volute formed in the housing at a rear area of the housing. This places the volute slightly behind the user's leg or hip when the blower is suspended or being held by a user along one side of the user's body. This significantly increases the ergonomics, efficiency and comfort of the blower by allowing the blower to rest more comfortably along the user's side without interference from the volute portion of the housing. This also allows the motor to be located directly underneath the handle of the housing to provide a better balance and feel to the housing when the user is holding onto the blower via the handle.
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公开(公告)号：EP1253250A3
公开(公告)日：2003-12-10
申请号：EP02253003.4
申请日：2002-04-26
申请人： Black & Decker Inc.
IPC分类号： E01H1/08
CPC分类号： E01H1/0809 , A01G20/43
摘要： A blower having a fan mounted perpendicularly relative to an airflow discharge port. The fan is disposed within a volute formed in the housing at a rear area of the housing. This places the volute slightly behind the user's leg or hip when the blower is suspended or being held by a user along one side of the user's body. This significantly increases the ergonomics, efficiency and comfort of the blower by allowing the blower to rest more comfortably along the user's side without interference from the volute portion of the housing. This also allows the motor to be located directly underneath the handle of the housing to provide a better balance and feel to the housing when the user is holding onto the blower via the handle.
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