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1. 发明授权

US09204946B2 Locating/guidance tip assembly for a liquid droplet spray teeth cleaning system 有权
标题翻译：用于液滴喷雾清洁系统的定位/导向尖端组件
公开(公告)号：US09204946B2
公开(公告)日：2015-12-08
申请号：US12673824
申请日：2007-08-24
申请人： Garrett Kotlarchik , Joseph W. Grez , Craig Black , Bart J. Massee , Paul Bas , Peter Alexander Wachters , Katrina Rockey , Wolter Benning , Jerry Wood , Paulus Cornelis Duineveld , Jozef Johannes Maria Janssen , Petrus Henricus De Leeuw
发明人： Garrett Kotlarchik , Joseph W. Grez , Craig Black , Bart J. Massee , Paul Bas , Peter Alexander Wachters , Katrina Rockey , Wolter Benning , Jerry Wood , Paulus Cornelis Duineveld , Jozef Johannes Maria Janssen , Petrus Henricus De Leeuw
IPC分类号： A61H13/00 , A61C17/02
CPC分类号： A61C17/0202 , A61C17/0217
摘要： The spray assembly for a droplet spray teeth cleaning system includes a guidance member at the end thereof. The spray assembly includes a nozzle through which a spray of liquid is directed to the teeth for cleaning. The guidance member is configured and mounted relative to the nozzle to provide a selected standoff distance between the nozzle and the teeth and includes a portion which is configured to fit in the interproximal space between adjacent teeth and gums, or against the frontal portions of the teeth, so that the user knows the location of the spray relative to the teeth.
摘要翻译：用于液滴喷雾清洁系统的喷雾组件包括在其末端的引导构件。喷雾组件包括喷嘴，液体喷射通过喷嘴引导到牙齿上以进行清洁。引导构件相对于喷嘴构造和安装，以在喷嘴和齿之间提供选定的间隔距离，并且包括被配置成装配在相邻牙齿和牙龈之间的相邻间隙中的部分，或者相对于牙齿的前部部分，使得用户知道喷雾相对于牙齿的位置。

2. 发明申请

US20120160263A1 LOCATING/GUIDANCE TIP ASSEMBLY FOR A LIQUID DROPLET SPRAY TEETH CLEANING SYSTEM 有权
标题翻译：液体喷雾清洁系统的定位/指导提示装置
公开(公告)号：US20120160263A1
公开(公告)日：2012-06-28
申请号：US12673824
申请日：2007-08-24
申请人： Garrett Kotlarchik , Joseph W. Grez , Craig Black , Bart J. Massee , Paul Bas , Peter Alexander Wachters , Katrina Rockey , Wolter Benning , Jerry Wood , Paulus Cornelis Duineveld , Jozef Johannes Maria Janssen , Piet De Leeuw
发明人： Garrett Kotlarchik , Joseph W. Grez , Craig Black , Bart J. Massee , Paul Bas , Peter Alexander Wachters , Katrina Rockey , Wolter Benning , Jerry Wood , Paulus Cornelis Duineveld , Jozef Johannes Maria Janssen , Piet De Leeuw
IPC分类号： A61C17/22 , A61C17/02
CPC分类号： A61C17/0202 , A61C17/0217
摘要： The spray assembly for a droplet spray teeth cleaning system includes a guidance member (40, 56, 80, 86) at the end thereof. The spray assembly includes a nozzle (24) through which a spray of liquid is directed to the teeth for cleaning. The guidance member is configured and mounted relative to the nozzle to provide a selected standoff distance between the nozzle and the teeth and includes a portion which is configured to fit in the interproximal space between adjacent teeth and gums, or against the frontal portions of the teeth, so that the user knows the location of the spray relative to the teeth.
摘要翻译：用于液滴喷雾清洁系统的喷雾组件包括在其末端处的引导构件（40,56,80,86）。喷射组件包括喷嘴（24），液体喷射通过喷嘴引导到牙齿以进行清洁。引导构件相对于喷嘴构造和安装，以在喷嘴和齿之间提供选定的间隔距离，并且包括被配置成装配在相邻牙齿和牙龈之间的相邻间隙中的部分，或者相对于牙齿的前部部分，使得用户知道喷雾相对于牙齿的位置。

3. 发明申请

US20100216090A1 LIQUID DROPLET SPRAY CLEANING SYSTEM FOR TEETH WITH TEMPERATURE AND FILTER CONTROLS 审中-公开
标题翻译：用于温度和过滤器控制的液体液滴喷雾清洁系统
公开(公告)号：US20100216090A1
公开(公告)日：2010-08-26
申请号：US12303255
申请日：2007-06-25
申请人： Garrett Kotlarchik , Joseph W. Grez , Paulus Cornelis Duineveld , Kristoffer Patrick Kollmer , Jasper Zuidervaart , Martinus Bernardus Stapelbroek
发明人： Garrett Kotlarchik , Joseph W. Grez , Paulus Cornelis Duineveld , Kristoffer Patrick Kollmer , Jasper Zuidervaart , Martinus Bernardus Stapelbroek
IPC分类号： A61C17/02
CPC分类号： A61C17/0217 , A61C17/0202
摘要： The droplet spray teeth cleaning system includes in one aspect a window of temperature and volumetric flow ratio between air and gas for safe and comfortable yet effective operation, the volumetric flow ratio ranging between approximately 24 and 875 and the temperature from approximately 27° C. to a maximum of 60° C. The temperature is maintained by a flow-through heater (74) arranged around a liquid line portion (51) of the droplet spray system, preferably in a handle portion (52) of the system. Also included is a thermocouple heat sensor arrangement (78) which determines the temperature of the liquid prior to the nozzle portion and a control (76, 53) for maintaining the temperature within the temperature/flow ratio window. A filter (126) is provided, preferably in the head portion of the system, for filtering out particles from the liquid, while at the same time permitting adequate flow therethrough at least during the expected lifetime of the replaceable head portion of the system.
摘要翻译：液滴喷雾清洁系统在一个方面包括空气和气体之间的温度和体积流量比窗口，用于安全和舒适而有效的操作，体积流量比范围在约24和875之间，温度约为27℃至约27℃ 最大温度为60℃。温度由布置在液滴喷射系统的液体管线部分周围的流通加热器（74）保持，优选地在系统的手柄部分（52）中。还包括热电偶热传感器装置（78），其确定在喷嘴部分之前的液体的温度和用于将温度保持在温度/流量比窗口内的控制器（76,53）。优选地，在系统的头部中提供过滤器（126），用于从液体中滤出颗粒，同时至少在系统的可更换头部的预期寿命期间允许足够的流动通过。

4. 发明授权

US07916282B2 Surface detection system for use with a droplet spray oral cleaning device 有权
标题翻译：用于液滴喷雾口腔清洁装置的表面检测系统
公开(公告)号：US07916282B2
公开(公告)日：2011-03-29
申请号：US12303155
申请日：2007-06-25
申请人： Paulus Cornelis Duineveld , Joseph W. Grez
发明人： Paulus Cornelis Duineveld , Joseph W. Grez
IPC分类号： G01N21/00 , A61C17/00
CPC分类号： A61C17/028 , A61C3/025 , A61C17/221
摘要： The surface detection system includes a source of an optical interrogating signal (44) which accompanies a droplet spray in an oral cleaning device directed to an oral surface (46). The interrogating optical signal is reflected from the oral surface which the spray impacts and detected (48). A selected characteristic of the reflected signal, such as intensity, is indicative of the nature of the oral surface, such as either gum tissue or a tooth surface. The detected reflected signal is then processed to determine the nature of the oral reflecting surface. The processor (50) then provides a resulting output signal which can be used to either warn the user concerning the nature of the oral surface or to change the characteristics of the spray appropriately according to the surface (51).
摘要翻译：表面检测系统包括伴随着指向口腔表面（46）的口腔清洁装置中的液滴喷雾的光询问信号（44）的源。询问光信号从喷雾冲击和检测的口腔表面反射（48）。反射信号（例如强度）的所选特征表示口腔表面的性质，例如牙龈组织或牙齿表面。然后处理检测到的反射信号以确定口腔反射表面的性质。处理器（50）然后提供所得到的输出信号，该输出信号可用于向使用者提示关于口腔表面的性质或根据表面（51）适当地改变喷雾的特性。

5. 发明申请

US20090251687A1 Surface Detection System For Use With A Droplet Spray Oral Cleaning Device 有权
标题翻译：用于喷雾口腔清洁装置的表面检测系统
公开(公告)号：US20090251687A1
公开(公告)日：2009-10-08
申请号：US12303155
申请日：2007-06-25
申请人： Paulus Cornelis Duineveld , Joseph W. Grez
发明人： Paulus Cornelis Duineveld , Joseph W. Grez
IPC分类号： G01N21/00 , G01N29/00 , G01N27/00
CPC分类号： A61C17/028 , A61C3/025 , A61C17/221
摘要： The surface detection system includes a source of an optical interrogating signal (44) which accompanies a droplet spray in an oral cleaning device directed to an oral surface (46). The interrogating optical signal is reflected from the oral surface which the spray impacts and detected (48). A selected characteristic of the reflected signal, such as intensity, is indicative of the nature of the oral surface, such as either gum tissue or a tooth surface. The detected reflected signal is then processed to determine the nature of the oral reflecting surface. The processor (50) then provides a resulting output signal which can be used to either warn the user concerning the nature of the oral surface or to change the characteristics of the spray appropriately according to the surface (51).
摘要翻译：表面检测系统包括伴随着指向口腔表面（46）的口腔清洁装置中的液滴喷雾的光询问信号（44）的源。询问光信号从喷雾冲击和检测的口腔表面反射（48）。反射信号（例如强度）的所选特征表示口腔表面的性质，例如牙龈组织或牙齿表面。然后处理检测到的反射信号以确定口腔反射表面的性质。处理器（50）然后提供所得到的输出信号，该输出信号可用于向使用者提示关于口腔表面的性质或根据表面（51）适当地改变喷雾的特性。

6. 发明申请

US20100304327A1 INTERPROXIMAL TEETH CLEANING APPARATUS WITH AN AIR-DRIVEN SPRAY 审中-公开
标题翻译：具有空气驱动喷雾器的透明清洁装置
公开(公告)号：US20100304327A1
公开(公告)日：2010-12-02
申请号：US12680209
申请日：2008-10-20
申请人： Joseph W. Grez , Paulus Cornelis Duineveld
发明人： Joseph W. Grez , Paulus Cornelis Duineveld
IPC分类号： A61C17/022
CPC分类号： A61C17/02
摘要： Interproximal cleaning is produced by a combination of fluid droplets producing a certain impact shear stress on the interproximal biofilm combined with shear stress created by the effect of air driving a liquid film (18, 20) in the interproximal surfaces. The shear stress created by the droplets decreases with the depth of the interproximal space, while the shear stress produced by the air-driven liquid film increases with interproximal depth. The combined shear is at least as great as the shear stress necessary to remove biofilm from the interproximal surfaces.
摘要翻译：通过流体液滴的组合产生间接邻近清洁，该液滴对邻间生物膜产生一定的冲击剪切应力，结合剪切应力产生的空气驱动液体膜（18,20）在间隙表面中的作用。由液滴产生的剪切应力随着邻间距的深度而减小，而由空气驱动的液膜产生的剪切应力随着相邻深度而增加。组合剪切力至少与从邻间表面去除生物膜所需的剪切应力一样大。

7. 发明授权

US09301822B2 Vibration-canceling secondary resonator for use in a personal care appliance 有权
标题翻译：用于个人护理用具的振动消除次级谐振器
公开(公告)号：US09301822B2
公开(公告)日：2016-04-05
申请号：US12513185
申请日：2007-11-02
申请人： Joseph W. Grez , Wolter Benning , Patrick Headstrom , Kevin Miller , Tyler Kloster
发明人： Joseph W. Grez , Wolter Benning , Patrick Headstrom , Kevin Miller , Tyler Kloster
IPC分类号： A61C17/34 , A61C17/32 , F16F7/104
CPC分类号： A61C17/3481 , A61C17/32 , F16F7/104
摘要： The personal care appliance (10) comprises a handle/housing (20), a workpiece assembly (12), a motor assembly (18) which is mounted to the handle for driving the workpiece assembly and a secondary resonator (30) connected to the motor assembly or the handle, the secondary resonator comprising a spring mass assembly characterized in that at resonant operation thereof, vibrations produced by action of the motor assembly which would otherwise be transmitted to the handle, are significantly reduced/cancelled.
摘要翻译：个人护理用具（10）包括手柄/壳体（20），工件组件（12），安装到手柄以驱动工件组件的电动机组件（18）和连接到工件组件电动机组件或手柄，次级谐振器包括弹簧质量组件，其特征在于，在谐振操作时，由马达组件的动作产生的振动将被显着地减少/消除。

8. 发明申请

US20100154151A1 VIBRATION-CANCELING SECONDARY RESONATOR FOR USE IN A PERSONAL CARE APPLICANCE 有权
标题翻译：用于个人护理的振动消除二次谐波器
公开(公告)号：US20100154151A1
公开(公告)日：2010-06-24
申请号：US12513185
申请日：2007-11-02
申请人： Joseph W. Grez , Wolter Benning , Patrick Headstrom , Kevin Miller , Tyler Kloster
发明人： Joseph W. Grez , Wolter Benning , Patrick Headstrom , Kevin Miller , Tyler Kloster
IPC分类号： A46B13/00
CPC分类号： A61C17/3481 , A61C17/32 , F16F7/104
摘要： The personal care appliance (10) comprises a handle/housing (20), a workpiece assembly (12), a motor assembly (18) which is mounted to the handle for driving the workpiece assembly and a secondary resonator (30) connected to the motor assembly or the handle, the secondary resonator comprising a spring mass assembly characterized in that at resonant operation thereof, vibrations produced by action of the motor assembly which would otherwise be transmitted to the handle, are significantly reduced/cancelled.
摘要翻译：个人护理用具（10）包括手柄/壳体（20），工件组件（12），安装到手柄以驱动工件组件的电动机组件（18）和连接到工件组件电动机组件或手柄，次级谐振器包括弹簧质量组件，其特征在于，在谐振操作时，由马达组件的动作产生的振动将被显着地减少/消除。

9. 发明授权

US08328452B2 Power toothbrush using a shear thickening fluid 有权
标题翻译：动力牙刷采用剪切增稠液
公开(公告)号：US08328452B2
公开(公告)日：2012-12-11
申请号：US11722489
申请日：2005-12-21
申请人： Joseph W. Grez , Michiel Allan Aurelius Schallig
发明人： Joseph W. Grez , Michiel Allan Aurelius Schallig
IPC分类号： A46B17/04
CPC分类号： A61C17/20
摘要： The combination of a power toothbrush and an oral fluid, in which the oral fluid has the characteristic of changing viscosity, depending upon the action of a workpiece element portion, such as a flexible membrane, of the power toothbrush. The power toothbrush has two operating conditions. In one condition, the membrane moves toward and away from the teeth at a speed such that the fluid is liquid and flows easily to and around the teeth, including the interproximal regions. In the second condition, the membrane is moved at a significantly higher speed, in response to which the viscosity of the fluid increases substantially, having a shear rate at least as great as necessary to remove biofilm from the teeth.
摘要翻译：根据动力牙刷的工件元件部分（例如柔性膜）的作用，动力牙刷和口腔液体的组合，其中口腔液体具有改变粘度的特征。动力牙刷有两个操作条件。在一个条件下，膜以一定的速度朝向和远离牙齿移动，使得流体是液体的并且容易地流到牙齿周围并且包括邻接区域。在第二个条件下，以显着更高的速度移动膜，响应于此，流体的粘度基本上增加，其剪切速率至少要从牙齿去除生物膜所需的那么大。

10. 发明申请

US20120064783A1 Lightweight Outboard Electric Motor System 有权
标题翻译：轻量外置电机系统
公开(公告)号：US20120064783A1
公开(公告)日：2012-03-15
申请号：US13230810
申请日：2011-09-12
申请人： Joseph W. Grez
发明人： Joseph W. Grez
IPC分类号： B63H21/17 , B63H20/08 , B63H20/14 , B63H20/02
CPC分类号： B63H20/02 , B63H20/007 , B63H20/08 , B63H20/14 , B63H21/17
摘要： An outboard electric motor kit that includes an electric motor assembly with a unitized propeller hub, a transom mount, a rechargeable electric battery, and an optional recharger. The assembly includes an electric motor unit located in an upper housing. A lower tube stem is attached and that extends downward from the upper housing to a lower housing. Formed on the lower housing is a receiving cavity with a rearward facing propeller hub opening. A drive shaft coupled to the motor unit extends downward inside the lower tube stem and mounted to a gear support block located in the receiving cavity. Mounted on the end of the drive shaft is a main gear. Mounted on the gear support block is a fixed axle that extends coaxially aligned through the propeller hub opening. Extended through the opening and coaxially mounted over the fixed axle is a removable propeller hub assembly.
摘要翻译：一个舷外电动机套件，包括一个带有一体化螺旋桨轮毂的电动机组件，一个横梁安装座，一个可充电电池和一个可选的充电器。组件包括位于上壳体中的电动机单元。下管杆被连接并且从上壳体向下延伸到下壳体。形成在下壳体上的是具有向后的螺旋桨毂开口的容纳腔。联接到马达单元的驱动轴在下管杆内向下延伸并且安装到位于接收腔中的齿轮支撑块。安装在驱动轴的末端是主齿轮。安装在齿轮支撑块上的是固定轴，其通过螺旋桨毂开口同轴地对齐。通过开口延伸并同轴地安装在固定轴上方的是可拆卸的螺旋桨毂组件。

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