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1. 发明申请

US20070256270A1 Cleaning machine for cleaning a surface 有权
标题翻译：用于清洁表面的清洁机
公开(公告)号：US20070256270A1
公开(公告)日：2007-11-08
申请号：US11827039
申请日：2007-07-10
申请人： Evan Gordon , Sergey Makarov , Aaron Tondra , Michael Durbin , Robert Bauman
发明人： Evan Gordon , Sergey Makarov , Aaron Tondra , Michael Durbin , Robert Bauman
IPC分类号： A47L7/00
CPC分类号： A47L11/4036 , A47L5/30 , A47L11/34
摘要： A cleaning machine for cleaning a surface is provided. The cleaning machine includes a base assembly that moves along the surface and a liquid distribution system associated with the base assembly for distributing the cleaning solution to the cleaning surface. A suction nozzle assembly is mounted to the base assembly and includes a front nozzle portion and a rear nozzle portion. The front nozzle portion defines a fluid flow path having an inlet opening and an outlet opening and the rear nozzle portion defines a fluid flow path having an inlet opening and an outlet opening. A suction source is in fluid communication with the suction nozzle for applying suction to draw the cleaning solution and dirt from the surface and through the suction nozzle assembly. The fluid flow path of the front nozzle portion is closed in response to the base assembly moving in one of the forward direction and rear direction. The fluid flow path of the rear nozzle portion is closed in response to the base assembly moving in other one of the forward and rear direction.
摘要翻译：提供清洁表面的清洁机。清洁机包括沿表面移动的基座组件和与基座组件相关联的液体分配系统，用于将清洁溶液分配到清洁表面。吸嘴组件安装到基座组件上并且包括前喷嘴部分和后喷嘴部分。前喷嘴部分限定具有入口开口和出口开口的流体流动路径，并且后喷嘴部分限定具有入口开口和出口开口的流体流动路径。抽吸源与吸嘴流体连通，用于施加吸力以从表面抽吸清洁溶液和污垢并通过吸嘴组件。前喷嘴部分的流体流动路径响应于基部组件在向前方向和后方向之一中移动而关闭。后喷嘴部分的流体流动路径响应于基部组件在前后方向中的另一个中移动而关闭。

2. 发明申请

US20050071056A1 Control arrangement for a propulsion unit for a self-propelled floor care appliance 审中-公开
标题翻译：用于自走式地板护理器具的推进单元的控制装置
公开(公告)号：US20050071056A1
公开(公告)日：2005-03-31
申请号：US10677999
申请日：2003-09-30
申请人： Aaron Tondra , Evan Gordon
发明人： Aaron Tondra , Evan Gordon
IPC分类号： A47L5/28 , A47L9/00 , A47L9/28 , A47L9/32 , G01C22/00
CPC分类号： A47L9/2894 , A47L5/28 , A47L9/009 , A47L9/2805 , A47L9/2831 , A47L9/2842 , A47L9/2852 , A47L9/2889 , A47L9/325 , Y02B40/82
摘要： A self propelled upright vacuum cleaner is provided with a hall effect sensor to provide a varying voltage according to the position of the cleaner handle. The varying voltage is input to a microprocessor which controls the speed and direction of the propulsion motor. The microprocessor is programmed with one or more desirable response characteristics for the propulsion motor based upon the input from the hall effect sensor. In an alternate embodiment of the invention, two hall effect sensors are utilized to provide a pair of voltages to a microprocessor to control the speed and direction of the motor. In another alternate embodiment, a wheel sensor is used to detect the movement of the suction nozzle and provide an output to the microprocessor to control the speed and direction of the propulsion drive motor.
摘要翻译：自推式立式吸尘器设有霍尔效应传感器，根据清洁器手柄的位置提供变化的电压。变化的电压被输入到控制推进电机的速度和方向的微处理器。基于来自霍尔效应传感器的输入，微处理器被编程有用于推进电机的一个或多个期望的响应特性。在本发明的替代实施例中，利用两个霍尔效应传感器来向微处理器提供一对电压以控制电动机的速度和方向。在另一替代实施例中，车轮传感器用于检测吸嘴的移动，并向微处理器提供输出以控制推进驱动马达的速度和方向。

3. 发明申请

US20050120504A1 Floor care appliance with network connectivity 有权
标题翻译：具有网络连接的地板护理设备
公开(公告)号：US20050120504A1
公开(公告)日：2005-06-09
申请号：US10728662
申请日：2003-12-04
申请人： Aaron Tondra , Evan Gordon
发明人： Aaron Tondra , Evan Gordon
IPC分类号： A47L9/28 , G06F9/445 , A47L5/00
CPC分类号： A47L9/2889 , A47L9/2805 , A47L9/2826 , A47L9/2831 , A47L9/2842 , A47L9/2847 , A47L9/2857 , G06F8/65
摘要： A floor care appliance is provided with a microprocessor based control arrangement having a communications port for connection to a computer. Once connected to a computer, software updates for the microprocessor may be downloaded or diagnostic information stored in the microprocessor's memory may be uploaded for diagnostic purposes. In one embodiment of the invention, the communication port is configured to be connected to a local computer for possible further connection to a remote computer over a computer or telephone network. In an alternate embodiment of the invention, the communication port is configured to connect to and dial up a remote computer over a telephone network.
摘要翻译：地板护理器具具有基于微处理器的控制装置，其具有用于连接到计算机的通信端口。一旦连接到计算机，可以下载微处理器的软件更新或存储在微处理器的存储器中的诊断信息可被上传用于诊断目的。在本发明的一个实施例中，通信端口被配置为连接到本地计算机，以便通过计算机或电话网络进一步连接到远程计算机。在本发明的替代实施例中，通信端口被配置为通过电话网络连接到远程计算机并拨号。

4. 发明申请

US20050091782A1 Cleaning machine for cleaning a surface 有权
标题翻译：用于清洁表面的清洁机
公开(公告)号：US20050091782A1
公开(公告)日：2005-05-05
申请号：US10698149
申请日：2003-10-30
申请人： Evan Gordon , Sergey Makarov , Aaron Tondra , Michael Durbin
发明人： Evan Gordon , Sergey Makarov , Aaron Tondra , Michael Durbin
IPC分类号： A47L5/30 , A47L11/28 , A47L11/30 , A47L11/34
CPC分类号： A47L11/4036 , A47L5/30 , A47L11/34
摘要： A cleaning machine for cleaning a surface is provided. The cleaning machine includes a base assembly that moves along the surface and a liquid distribution system associated with the base assembly for distributing the cleaning solution to the cleaning surface. A suction nozzle assembly is mounted to the base assembly and includes a front nozzle portion and a rear nozzle portion. The front nozzle portion defines a fluid flow path having an inlet opening and an outlet opening and the rear nozzle portion defines a fluid flow path having an inlet opening and an outlet opening. A suction source is in fluid communication with the suction nozzle for applying suction to draw the cleaning solution and dirt from the surface and through the suction nozzle assembly. The fluid flow path of the front nozzle portion is closed in response to the base assembly moving in one of the forward direction and rear direction. The fluid flow path of the rear nozzle portion is closed in response to the base assembly moving in other one of the forward and rear direction.
摘要翻译：提供清洁表面的清洁机。清洁机包括沿表面移动的基座组件和与基座组件相关联的液体分配系统，用于将清洁溶液分配到清洁表面。吸嘴组件安装到基座组件上并且包括前喷嘴部分和后喷嘴部分。前喷嘴部分限定具有入口开口和出口开口的流体流动路径，并且后喷嘴部分限定具有入口开口和出口开口的流体流动路径。抽吸源与吸嘴流体连通，用于施加吸力以从表面抽吸清洁溶液和污垢并通过吸嘴组件。前喷嘴部分的流体流动路径响应于基部组件在向前方向和后方向之一中移动而关闭。后喷嘴部分的流体流动路径响应于基部组件在前后方向中的另一个中移动而关闭。

5. 发明申请

US20050029971A1 Control arrangement for a cleaning appliance 有权
标题翻译：清洁器具的控制装置
公开(公告)号：US20050029971A1
公开(公告)日：2005-02-10
申请号：US10941393
申请日：2004-09-15
申请人： Donald Coates , Robert Bauman , Michael Durbin , Evan Gordon , Adam Sclafani , Aaron Tondra , William Theiss , Timothy Hertrick , David Bradshaw , Edgar Maurer , Wilbur Kellum
发明人： Donald Coates , Robert Bauman , Michael Durbin , Evan Gordon , Adam Sclafani , Aaron Tondra , William Theiss , Timothy Hertrick , David Bradshaw , Edgar Maurer , Wilbur Kellum
IPC分类号： A47L7/00 , A47L11/03 , A47L11/34 , A47L11/40 , H02P5/06
CPC分类号： A47L11/4008 , A47L11/03 , A47L11/34 , A47L11/4075 , A47L11/4088
摘要： A cleaner for cleaning a surface comprises a floor-engaging portion for moving along the surface. A magnet and a hall effect sensor located in the cleaner handle generates a control signal. The control signal is provided to a control circuit which controls one or more operational features of the cleaner. One such operational features includes at least one pump for mixing and distributing cleaning solution to the surface. In an alternate embodiment, the control circuit controls an electric motor for propelling the cleaner over the surface.
摘要翻译：用于清洁表面的清洁剂包括用于沿着表面移动的地板接合部分。位于清洁器手柄中的磁体和霍尔效应传感器产生控制信号。控制信号被提供给控制电路，其控制清洁器的一个或多个操作特征。一种这样的操作特征包括至少一个用于将清洁溶液混合并分配到表面的泵。在替代实施例中，控制电路控制用于将清洁器推向表面的电动机。

6. 发明申请

US20060130270A1 Suction nozzle height adjustment and control arrangement 有权
标题翻译：吸嘴高度调节和调节布置
公开(公告)号：US20060130270A1
公开(公告)日：2006-06-22
申请号：US10746057
申请日：2003-12-23
申请人： Aaron Tondra , Evan Gordon
发明人： Aaron Tondra , Evan Gordon
IPC分类号： A47L5/34
CPC分类号： A47L9/2889 , A47L5/34 , A47L9/2805 , A47L9/2826 , A47L9/2831 , A47L9/2842 , A47L9/2847 , A47L9/2857
摘要： A floor care appliance is provided with a microprocessor based control arrangement. The microprocessor adjust the height of the suction nozzle through a motorized suction nozzle height gear and cam arrangement. The microprocessor is programmed to adjust the current to the motor-fan assembly and the agitator drive motor based upon the height of the suction nozzle such that the total current consumed does not exceed a predetermined amount. The microprocessor is programmed to turn the current off to either of the motor-fan assembly or the agitator drive motor when the current consumed by either exceeds a predetermined amount based upon the nozzle height. The height of the suction nozzle is selected by one or more switches located on the appliance handle. A separate switch is provided to select bare floor mode and the microprocessor is programmed to store the height of the suction nozzle prior to bare floor mode being selected. By pressing a the bare floor mode button again or the use of a sensor the suction nozzle is returned to the stored position when the suction nozzle is returned to the carpeted surface.
摘要翻译：地板护理器具具有基于微处理器的控制装置。微处理器通过电动吸嘴高度齿轮和凸轮装置调节吸嘴的高度。微处理器被编程为基于吸嘴的高度调节电动机风扇组件和搅拌器驱动电动机的电流，使得消耗的总电流不超过预定量。当基于喷嘴高度超过预定量的电流时，微处理器被编程为将电流关闭到电动机 - 风扇组件或搅拌器驱动电动机中的任何一个。吸嘴的高度由位于器具手柄上的一个或多个开关选择。提供单独的开关以选择裸地板模式，并且微处理器被编程为在选择裸地板模式之前存储吸嘴的高度。通过再次按下裸地板模式按钮或使用传感器，当吸嘴返回到地毯表面时，吸嘴返回到存储位置。

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