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1. 发明授权

US07121010B2 Line generating device 有权
标题翻译：线生成装置
公开(公告)号：US07121010B2
公开(公告)日：2006-10-17
申请号：US10841749
申请日：2004-05-07
申请人： James D. Marshall , Oleksiy P. Sergyeyenko , Stefano F. DeCecco , Ted A. Kimball , Michael A. Milligan , David M. Shaver
发明人： James D. Marshall , Oleksiy P. Sergyeyenko , Stefano F. DeCecco , Ted A. Kimball , Michael A. Milligan , David M. Shaver
IPC分类号： G01C15/00
CPC分类号： G01C15/008 , G01C15/004 , Y10S33/21
摘要： A line generating device may include a housing having a bottom surface, a top surface, a front surface connecting the top and bottom surfaces, a rear surface connecting the top and bottom surfaces, and a side surface connecting the top and bottom surfaces, a support assembly mounted within the housing. In addition, the device may include a light source mounted on the support assembly, and a lens for receiving light and projecting the light in the shape of a fan within a plane. The light plane exits through the front surface. The device is disposable on a reference surface on the bottom, rear and side surfaces.
摘要翻译：线产生装置可以包括具有底表面，顶表面，连接顶表面和底表面的前表面，连接顶表面和底表面的后表面以及连接顶表面和底表面的侧表面的壳体，支撑件组件安装在外壳内。此外，该装置可以包括安装在支撑组件上的光源和用于接收光并将平面内的风扇的形状投射的透镜。光平面通过前表面离开。该装置在底部，后部和侧面上的参考表面上是一次性的。

2. 发明授权

US06964106B2 Laser level 有权
标题翻译：激光水平
公开(公告)号：US06964106B2
公开(公告)日：2005-11-15
申请号：US10776756
申请日：2004-02-11
申请人： Oleksiy P. Sergyeyenko , James D. Marshall , David M. Shaver , Stefano F. DeCecco
发明人： Oleksiy P. Sergyeyenko , James D. Marshall , David M. Shaver , Stefano F. DeCecco
IPC分类号： G01C15/00 , G01C9/12 , G01C15/10
CPC分类号： G01C15/004
摘要： An improved laser level has a housing and a first shaft connected to the housing. Two bearings are disposed on the first shaft. A gimbal body is disposed on the two bearings. A second shaft is connected to the gimbal body. A third bearing is disposed on the second shaft. A pendulum is disposed on the third bearing. A laser diode is disposed on the pendulum.
摘要翻译：改进的激光水平具有壳体和连接到壳体的第一轴。两个轴承设置在第一轴上。在两个轴承上设置一个万向架。第二轴连接到万向架主体。第三轴承设置在第二轴上。摆在第三轴承上。激光二极管设在摆锤上。

3. 外观设计

USD505630S1 Support assembly 失效
标题翻译：支撑组件
公开(公告)号：USD505630S1
公开(公告)日：2005-05-31
申请号：US29210970
申请日：2004-08-09
申请人： G. Scott Snider , Oleksiy P. Sergyeyenko , Stefano F. DeCecco
设计人： G. Scott Snider , Oleksiy P. Sergyeyenko , Stefano F. DeCecco

4. 发明授权

US06926090B2 Hinged edger housing having improved internal debris guard and labyrinth perimeter seal 失效
标题翻译：铰链边缘外壳具有改进的内部碎片防护和迷宫周边密封
公开(公告)号：US06926090B2
公开(公告)日：2005-08-09
申请号：US10428514
申请日：2003-05-02
申请人： Oleksiy P. Sergyeyenko , Jacob R. Prosper , David M. Shaver
发明人： Oleksiy P. Sergyeyenko , Jacob R. Prosper , David M. Shaver
IPC分类号： A01G3/06 , A01D15/00
CPC分类号： A01G3/062
摘要： A housing assembly for a power edger that includes a housing, a door and a latching system. The door is coupled to the housing and movable between an open position and a closed position. The latching system includes a latch member that is coupled to one of the housing and the door and a ramp that is coupled to the other one of the housing and the door. Contact between the ramp and the latch member when the door is being closed against the housing causes the latch member to move to an unlatched condition so as to automatically align the latch member to a latch aperture. This permits the door to be fully closed without the need to manually operate the latch member.
摘要翻译：一种用于动力磨床的壳体组件，其包括壳体，门和闩锁系统。门联接到壳体并且可以在打开位置和关闭位置之间移动。闩锁系统包括联接到壳体和门中的一个的闩锁构件和联接到壳体和门中的另一个的斜坡。当门关闭壳体时，斜坡和闩锁构件之间的接触使得闩锁构件移动到解锁状态，以便将闩锁构件自动对准闩锁孔。这允许门完全关闭，而不需要手动操作闩锁构件。

5. 发明授权

US06574831B2 Upright vacuum cleaner having detachable upright handle 有权
公开(公告)号：US06574831B2
公开(公告)日：2003-06-10
申请号：US09886963
申请日：2001-06-21
申请人： Murray D. Hunter , Oleksiy P. Sergyeyenko , Corey D. MacTavish , David M. Shaver , Jacob R. Prosper
发明人： Murray D. Hunter , Oleksiy P. Sergyeyenko , Corey D. MacTavish , David M. Shaver , Jacob R. Prosper
IPC分类号： A47L932
CPC分类号： A47L9/325 , A47L5/24 , A47L5/28
摘要： A latching mechanism for an upright vacuum cleaner which allows an upright handle to be quickly and easily detached and reattached to an independently usable powerhead of the vacuum cleaner. The latching mechanism includes a pair of attachment portions formed at a lower end portion of the upright handle which cooperate with a pair of recesses formed in a housing of the powerhead. A foot actuated release lever allows the user to detach the upright handle only when the handle is in an upright orientation. The design of the attachment portions and the recess, in connection with the release lever, prevent the handle from inadvertently being installed backwards on the powerhead, as well as from being inadvertently detached from the powerhead without first depressing the release lever.

6. 发明授权

US06612376B2 Hinged edger housing improved internal debris guard and labyrinth perimeter seal 有权
标题翻译：铰链边缘外壳具有改进的内部碎片防护和迷宫周边密封
公开(公告)号：US06612376B2
公开(公告)日：2003-09-02
申请号：US09981053
申请日：2001-10-16
申请人： Oleksiy P. Sergyeyenko , Jacob R. Prosper , David M. Shaver
发明人： Oleksiy P. Sergyeyenko , Jacob R. Prosper , David M. Shaver
IPC分类号： A01D1500
CPC分类号： A01G3/062
摘要： A housing assembly for a power edger that includes a housing and a door that is coupled to the housing and movable between an open position and a closed position. When positioned in the closed position, labyrinth seal members that are formed onto the housing and the door engage one another to form a labyrinth seal that inhibits dirt and debris from being expelled from the housing assembly. The housing assembly also includes a guard for shrouding a rotating blade. The guard includes a confronting portion having a leading end and a trailing end. The confronting portion is defined by an increasing radius relative to the rotary axis of the blade.
摘要翻译：一种用于动力磨床的壳体组件，其包括壳体和门，所述壳体和门联接到壳体并且可在打开位置和关闭位置之间移动。当位于关闭位置时，形成在壳体和门上的迷宫式密封构件彼此接合以形成抑制灰尘和碎屑从壳体组件排出的迷宫式密封件。壳体组件还包括用于遮盖旋转叶片的防护罩。护罩包括具有前端和后端的相对部分。面对部分由相对于叶片的旋转轴线的增加的半径限定。

7. 发明授权

US06581241B2 Vacuum cleaner having airflow recirculation path for cooling beater brush motor 有权
公开(公告)号：US06581241B2
公开(公告)日：2003-06-24
申请号：US09886961
申请日：2001-06-21
申请人： David M. Shaver , Oleksiy P. Sergyeyenko , Murray D. Hunter
发明人： David M. Shaver , Oleksiy P. Sergyeyenko , Murray D. Hunter
IPC分类号： A47L900
CPC分类号： A47L9/325 , A47L5/26 , A47L5/30 , A47L9/0081 , A47L9/322
摘要： A vacuum cleaner system incorporating a closed loop airflow recirculation path for cooling a beater brush motor. A portion of clean, exhaust airflow created by a fan is diverted away from an exhaust port of the housing and directed into a flow path running alongside a portion of the housing. The airflow is used to pressurize a compartment within which a beater brush motor is disposed. A low pressure area created by the fan is used to assist in drawing the cooling exhaust airflow through the compartment, to thus form a closed loop cooling air recirculation system using only clean, filtered exhaust airflow to maintain the beater brush motor cool during use.

8. 发明授权

US06631535B2 Dual on/off switch actuation for a power head of an upright vacuum cleaner 有权
标题翻译：用于直立式吸尘器的动力头的双重开/关开关致动
公开(公告)号：US06631535B2
公开(公告)日：2003-10-14
申请号：US09886962
申请日：2001-06-21
申请人： Oleksiy P. Sergyeyenko , Murray D. Hunter , David M. Shaver , Jacob R. Prosper , Thomas Trevor Bludis
发明人： Oleksiy P. Sergyeyenko , Murray D. Hunter , David M. Shaver , Jacob R. Prosper , Thomas Trevor Bludis
IPC分类号： A47L500
CPC分类号： A47L9/2863 , A47L5/24 , A47L5/28 , A47L9/2842 , A47L9/2857 , A47L9/322 , A47L9/325 , Y10S15/10
摘要： A vacuum cleaner system having an electric powerhead with a first switch actuator component which can be actuated with a user's thumb, to turn on and off the powerhead, and a second switch actuator component which can be actuated with the user's foot, to also turn on and off the powerhead. The first switch actuator component is used when the powerhead is being used in a handheld cleaning mode. The second switch actuator component is used when the powerhead is being used in a floor cleaning mode along with an upright handle attached to the powerhead. An anti-tip over lockout system is incorporated for preventing the powerhead from being accidentally turned on when it is being held in an upside down orientation, such as during cleaning of a beater brush thereof.
摘要翻译：一种吸尘器系统，其具有带有第一开关致动器部件的电动头部，该第一开关致动器部件可以由用户的拇指致动以打开和关闭动力头;以及第二开关致动器部件，其可以由使用者的脚致动，并关闭动力头。当手持式清洁模式下使用动力头时，使用第一个开关执行元件。当在地板清洁模式下使用动力头以及连接到动力头的直立手柄时，使用第二开关致动器部件。结合防顶端锁定系统，用于防止动力头在其被颠倒取向时被意外地打开，例如在清洗打浆器刷时。

9. 发明授权

US08250703B2 Utility vacuum 有权
标题翻译：实用真空
公开(公告)号：US08250703B2
公开(公告)日：2012-08-28
申请号：US12619725
申请日：2009-11-17
申请人： James D. Marshall , Oleksiy P. Sergyeyenko , Ray T. Smith , Damon Nawrozki , Michelle M. Baldwin , Richard P. Rosa , Andrew E. Meng
发明人： James D. Marshall , Oleksiy P. Sergyeyenko , Ray T. Smith , Damon Nawrozki , Michelle M. Baldwin , Richard P. Rosa , Andrew E. Meng
IPC分类号： A47L5/36
CPC分类号： A47L9/1418 , A47L5/225 , A47L5/365 , A47L7/0028 , A47L7/0038 , A47L7/0042 , A47L9/0009 , A47L9/0027 , A47L9/0045 , A47L9/009 , A47L9/02 , A47L9/327 , Y10S55/03
摘要： A utility vacuum that may be configured to employ a disposable bag or removable and reusable container for the collection of dirt and debris that are drawn into the utility vacuum. The utility vacuum may employ one or more movable legs that are movable between an extended position, which provides relatively stable operation of the utility vacuum, and a retracted position, which reduces the footprint of the utility vacuum so that it is easier to store.
摘要翻译：可以被配置为使用一次性袋或可拆卸和可重复使用的容器用于收集被吸入公用真空中的污物和碎屑的真空真空。公用真空可以采用一个或多个可移动的支腿，其可在提供相对稳定的公用真空的操作的延伸位置和缩回位置之间移动，从而减少了公用真空的占地面积，使得其更容易存储。

10. 发明授权

US07031367B2 Laser level 有权
标题翻译：激光水平
公开(公告)号：US07031367B2
公开(公告)日：2006-04-18
申请号：US10643382
申请日：2003-08-19
申请人： James D. Marshall , Oleksiy P. Sergyeyenko
发明人： James D. Marshall , Oleksiy P. Sergyeyenko
IPC分类号： H01S3/00 , G01C1/00 , G01C5/00
CPC分类号： G01C15/004 , G01C9/12 , G01C15/008 , Y10S33/21
摘要： A laser level disposable on a reference surface includes a housing, a pendulum pivotably connected to the housing, a first laser diode disposed on the pendulum for emitting a first laser beam along a first path, a first lens disposed on the pendulum in the first path for converting the first laser beam into a first planar beam, the first planar beam forming a first line on the reference surface, a second laser diode disposed on the pendulum for emitting a second laser beam along a second path, and a second lens disposed on the pendulum in the second path for converting the second laser beam into a second planar beam, the second planar beam forming a second line on the reference surface, wherein the first and second lines are substantially perpendicular and non-intersecting.
摘要翻译：在参考表面上一次性的激光水平面包括壳体，可枢转地连接到壳体的摆件，设置在摆锤上的第一激光二极管，用于沿第一路径发射第一激光束;第一透镜，设置在第一路径上的摆锤上用于将所述第一激光束转换成第一平面光束，所述第一平面光束在所述参考表面上形成第一线，设置在所述摆上的第二激光二极管，用于沿着第二路径发射第二激光束;以及第二透镜，用于将第二激光束转换成第二平面光束的第二路径中的摆锤，第二平面光束在参考表面上形成第二线，其中第一和第二线基本垂直且不相交。

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