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11. 发明授权

US07223195B2 Multispeed power tool transmission 有权
标题翻译：多功能电动工具传动
公开(公告)号：US07223195B2
公开(公告)日：2007-05-29
申请号：US11507060
申请日：2006-08-18
申请人： Rodney Milbourne , Christine Potter , Todd A Hagan , Michael C Bowers
发明人： Rodney Milbourne , Christine Potter , Todd A Hagan , Michael C Bowers
IPC分类号： F16H3/44
CPC分类号： F16H3/64 , B23B45/008 , B23B2260/11 , B23Q5/142 , B25B21/00 , B25B23/14 , B25F5/001 , B25F5/006 , B25F5/02 , F16H63/18 , F16H2200/0034 , F16H2200/0039 , F16H2200/0043 , F16H2200/201 , F16H2200/2035
摘要： A portable power tool with a housing, a motor having a motor output member, a driven member and a transmission. The transmission, which is located in the housing, is configured to receive a rotary input from the motor output member and to produce a rotary output that is transmitted to the output spindle. The transmission has a plurality of planetary transmission stages, each of which including a ring gear, a planet carrier and a plurality of planet gears that are supported by the planet carrier for meshing engagement with the ring gear. The transmission further includes at least one member that may be configured in a first condition, which renders at least one of the planetary transmission stages operable in an active mode, and a second condition, which renders at least one of the planetary transmission stages operable in an inactive mode. The transmission is operable in at least three overall speed reduction ratios.
摘要翻译：一种具有外壳的便携式电动工具，具有电动机输出构件的电动机，从动构件和变速器。位于壳体中的变速器构造成从马达输出构件接收旋转输入并产生传递到输出主轴的旋转输出。变速器具有多个行星齿轮传动平台，每个行星齿轮传动平台包括一个环形齿轮，行星架和多个行星齿轮，由行星架支撑，与环形齿轮啮合。所述变速器还包括至少一个构件，所述至少一个构件可以被配置为处于第一状态，所述构件使所述行星传动台中的至少一个以活动模式操作;以及第二状态，其使所述行星传动台中的至少一个可操作非活动模式。传动装置可以至少三个整体减速比操作。

12. 发明授权

US07220211B2 Multispeed power tool transmission 有权
标题翻译：多功能电动工具传动
公开(公告)号：US07220211B2
公开(公告)日：2007-05-22
申请号：US10953699
申请日：2004-09-29
申请人： Christine Potter , Rodney Milbourne , Todd A Hagan , Michael C Bowers
发明人： Christine Potter , Rodney Milbourne , Todd A Hagan , Michael C Bowers
IPC分类号： F16H3/44
CPC分类号： B23Q5/142 , B25B21/00 , B25B23/14 , B25B23/141 , B25F5/001 , B25F5/006 , B25F5/02 , F16H3/64 , F16H3/66 , F16H35/10 , F16H61/0293 , F16H2200/0034 , F16H2200/0039 , F16H2200/0043 , F16H2200/201
摘要： A multi-speed transmission assembly for a rotary power tool. The transmission assembly includes a plurality of transmission stages, with at least two of the transmission stages employing a movable reduction element that permits the transmission stage to be operated in an active mode and an inactive mode. The movable reduction elements are coupled to a switching mechanism that switches the reduction elements in a predetermined manner to provide at least three-gear reduction or speed ratios.
摘要翻译：一种用于旋转电动工具的多速传动组件。传输组件包括多个传输级，其中至少两个传输级采用允许传输级在活动模式和非活动模式下操作的可移动减少元件。可移动减速元件联接到切换机构，其以预定方式切换减速元件以提供至少三档减速或速度比。

13. 发明申请

US20050022358A1 Housing with functional overmold 审中-公开
公开(公告)号：US20050022358A1
公开(公告)日：2005-02-03
申请号：US10931604
申请日：2004-09-01
申请人： Todd Hagan , Christine Potter , Michael Bowers , Rodney Milbourne
发明人： Todd Hagan , Christine Potter , Michael Bowers , Rodney Milbourne
IPC分类号： B25B21/00 , B25B23/14 , B25F5/00 , B25F5/02 , F16H3/66 , F16H35/10 , B23P11/02
CPC分类号： B25B21/00 , B25B23/14 , B25F5/001 , B25F5/006 , B25F5/02 , F16H3/66 , F16H35/10 , F16H2200/0034 , F16H2200/0039 , F16H2200/0043 , F16H2200/201 , Y10T29/4987
摘要： An article having a first structure and a second structure. The first structure includes a structural portion and an overmold portion, which is formed from a resilient material and molded onto the structural portion. The overmold portion is configured to perform an auxiliary function, such as creating a seal portion that is configured to sealing engage the second structure, an isolator portion that is configured to contact the second structure and dampen vibrations that are transmitted thereto and/or an auxiliary gripping surface.

14. 发明授权

US08690211B2 Holding aid for a personal, hand-held, tablet-shaped device and methods of use 有权
标题翻译：为个人，手持式，片状设备和使用方法提供帮助
公开(公告)号：US08690211B2
公开(公告)日：2014-04-08
申请号：US13926857
申请日：2013-06-25
申请人： Christine Potter , Daniel Russell Potter, II
发明人： Christine Potter , Daniel Russell Potter, II
IPC分类号： B65G7/12
CPC分类号： A45F5/10 , G06F1/1628 , Y10T29/49826
摘要： A securement device to make it much easier for a user to securely hold onto a personal, hand-held, tablet-shaped device such as an electronic reader, a tablet computing device, a cellular phone, a personal data assistant, and a common clipboard—while minimizing the fatigue and discomfort on the user's hands: A typical device solves this problem by providing a system of one or more finger holds formed with a fabric or pliable material that are disposed on the back side of the personal, hand-held, tablet-shaped device. In many devices, the position and fit of the finger holds are easily adjustable by a user via hook-and-loop schemes.
摘要翻译：一种固定装置，用于使用户更容易地牢固地固定在诸如电子阅读器，平板计算设备，蜂窝电话，个人数据助理和公共剪贴板之类的个人手持式平板电脑设备上同时最大限度地减少用户手上的疲劳和不适：典型的装置通过提供形成有织物或柔韧材料的一个或多个手指套的系统来解决这个问题，所述手指设置在个人手持式的背面，片状装置。在许多设备中，手指座的位置和配合可以通过使用者通过钩环方案容易调节。

15. 发明申请

US20120319414A1 HOLDING AID FOR A PERSONAL, HAND-HELD, TABLET-SHAPED DEVICE AND METHODS OF USE 有权
标题翻译：个人，手持式，平板形成装置的持有援助及使用方法
公开(公告)号：US20120319414A1
公开(公告)日：2012-12-20
申请号：US13394483
申请日：2011-03-09
申请人： Christine Potter , Daniel Russell Potter, II
发明人： Christine Potter , Daniel Russell Potter, II
IPC分类号： B65G7/12 , A45F5/00 , B23P11/00
CPC分类号： A45F5/10 , G06F1/1628 , Y10T29/49826
摘要： What is disclosed is a securement device to make it much easier for a user to securely hold onto a personal, hand-held, tablet-shaped device such as an electronic reader, a tablet computing device, a cellular phone, a personal data assistant, and a common clipboard—while minimizing the fatigue and discomfort on the user's hands. A typical embodiment of the present disclosure solves this problem by providing a system of one or more finger holds formed with a fabric or pliable material (e.g., polypropylene, nylon, neoprene, cloth, vinyl, rubber, elastomeric material, etc.) that are disposed on the back side of the personal, hand-held, tablet-shaped device. In many embodiments, the position and fit of the finger holds are easily adjustable by a user via hook-and-loop schemes.
摘要翻译：所公开的是一种固定设备，使得用户更容易地安全地保持在诸如电子阅读器，平板计算设备，蜂窝电话，个人数据助理的个人，手持式平板电脑设备上，和一个常见的剪贴板 - 同时最大限度地减少用户手上的疲劳和不适。本公开的典型实施例通过提供形成有织物或柔韧材料（例如，聚丙烯，尼龙，氯丁橡胶，布，乙烯基，橡胶，弹性体材料等）的一个或多个手指保持器的系统来解决这个问题，设置在个人手持式平板形装置的背面。在许多实施例中，手指座的位置和配合可以通过使用者通过钩环方案容易地调节。

16. 发明授权

US07900714B2 Power tool with torque clutch 有权
标题翻译：带扭矩离合器的电动工具
公开(公告)号：US07900714B2
公开(公告)日：2011-03-08
申请号：US12362825
申请日：2009-01-30
申请人： Rodney Milbourne , Christine Potter , Gerald Rescigno , Qiang Zhang
发明人： Rodney Milbourne , Christine Potter , Gerald Rescigno , Qiang Zhang
IPC分类号： F16H3/62
CPC分类号： F16H3/64 , B23B45/008 , B23B2260/11 , B23Q5/142 , B25B21/00 , B25B23/14 , B25F5/001 , B25F5/006 , B25F5/02 , F16H63/18 , F16H2200/0034 , F16H2200/0039 , F16H2200/0043 , F16H2200/201 , F16H2200/2035
摘要： A clutch arrangement for use in a power tool having a multi-speed transmission assembly. The clutch arrangement includes a clutch member and a follower. The clutch member is coupled to a member of the transmission assembly that is proximate the torsional input of the transmission assembly and which must be in a non-rotating position to permit the transmission assembly to perform a torque multiplication operation. The follower is biased into engagement with the clutch member to inhibit relative rotation therebetween to permit the transmission assembly to perform a torque multiplication operation. When, however, the torsion that is exerted onto the clutch member is sufficient to overcome the frictional engagement between the follower and clutch members, the clutch member, and the transmission member, rotate, thereby inhibiting the capability of the transmission to continue to perform the torque multiplication operation.
摘要翻译：一种用于具有多速传动组件的动力工具中的离合器装置。离合器装置包括离合器构件和从动件。离合器构件联接到传动组件的靠近变速器组件的扭转输入并且必须处于非旋转位置以允许变速器组件执行扭矩倍增操作的构件。从动件被偏置成与离合器构件接合以阻止它们之间的相对旋转，以允许变速器组件执行扭矩倍增操作。然而，当施加到离合器构件上的扭转足以克服从动件和离合器构件之间的摩擦接合时，离合器构件和变速器构件旋转，从而阻止变速器的能力继续执行转矩乘法运算。

17. 发明申请

US20090173510A1 MULTISPEED POWER TOOL TRANSMISSION 有权
标题翻译：多功能电动工具传动
公开(公告)号：US20090173510A1
公开(公告)日：2009-07-09
申请号：US12362825
申请日：2009-01-30
申请人： Rodney Milbourne , Christine Potter , Gerald Rescigno , Qiang Zhang
发明人： Rodney Milbourne , Christine Potter , Gerald Rescigno , Qiang Zhang
IPC分类号： B23B45/02 , B23B47/06
CPC分类号： F16H3/64 , B23B45/008 , B23B2260/11 , B23Q5/142 , B25B21/00 , B25B23/14 , B25F5/001 , B25F5/006 , B25F5/02 , F16H63/18 , F16H2200/0034 , F16H2200/0039 , F16H2200/0043 , F16H2200/201 , F16H2200/2035
摘要： A clutch arrangement for use in a power tool having a multi-speed transmission assembly. The clutch arrangement includes a clutch member and a follower member. The clutch member is coupled to a member of the transmission assembly that is proximate the torsional input of the transmission assembly and which must be in a non-rotating position to permit the transmission assembly to perform a torque multiplication operation. The follower member is biased into engagement with the clutch member to inhibit relative rotation therebetween. As the clutch member and the transmission member are coupled to one another, the transmission assembly is able to perform a torque multiplication operation. When, however, the torsion that is exerted onto the clutch member is sufficient to overcome the frictional engagement between the follower and clutch members, the clutch member, and the transmission member, rotate, thereby inhibiting the capability of the transmission to continue to perform the torque multiplication operation.
摘要翻译：一种用于具有多速传动组件的动力工具中的离合器装置。离合器装置包括离合器构件和从动构件。离合器构件联接到传动组件的靠近变速器组件的扭转输入并且必须处于非旋转位置以允许变速器组件执行扭矩倍增操作的构件。从动构件被偏置成与离合器构件接合以阻止它们之间的相对旋转。当离合器构件和传动构件彼此联接时，变速器组件能够执行扭矩倍增操作。然而，当施加到离合器构件上的扭转足以克服从动件和离合器构件之间的摩擦接合时，离合器构件和变速器构件旋转，从而阻止变速器的能力继续执行转矩乘法运算。

18. 发明申请

US20060281596A1 Multispeed power tool transmission 有权
标题翻译：多功能电动工具传动
公开(公告)号：US20060281596A1
公开(公告)日：2006-12-14
申请号：US11507060
申请日：2006-08-18
申请人： Rodney Milbourne , Christine Potter , Todd Hagan , Michael Bowers
发明人： Rodney Milbourne , Christine Potter , Todd Hagan , Michael Bowers
IPC分类号： F16H13/06
CPC分类号： F16H3/64 , B23B45/008 , B23B2260/11 , B23Q5/142 , B25B21/00 , B25B23/14 , B25F5/001 , B25F5/006 , B25F5/02 , F16H63/18 , F16H2200/0034 , F16H2200/0039 , F16H2200/0043 , F16H2200/201 , F16H2200/2035
摘要： A portable power tool with a housing, a motor having a motor output member, a driven member and a transmission. The transmission, which is located in the housing, is configured to receive a rotary input from the motor output member and to produce a rotary output that is transmitted to the output spindle. The transmission has a plurality of planetary transmission stages, each of which including a ring gear, a planet carrier and a plurality of planet gears that are supported by the planet carrier for meshing engagement with the ring gear. The transmission further includes at least one member that may be configured in a first condition, which renders at least one of the planetary transmission stages operable in an active mode, and a second condition, which renders at least one of the planetary transmission stages operable in an inactive mode. The transmission is operable in at least three overall speed reduction ratios.
摘要翻译：一种具有外壳的便携式电动工具，具有电动机输出构件的电动机，从动构件和变速器。位于壳体中的变速器构造成从马达输出构件接收旋转输入并产生传递到输出主轴的旋转输出。变速器具有多个行星齿轮传动平台，每个行星齿轮传动平台包括一个环形齿轮，行星架和多个行星齿轮，由行星架支撑，与环形齿轮啮合。所述变速器还包括至少一个构件，所述至少一个构件可以被配置为处于第一状态，所述构件使所述行星齿轮传动台中的至少一个以活动模式操作;以及第二状态，其使所述行星传动台中的至少一个可操作非活动模式。传动装置可以至少三个整体减速比操作。

19. 发明申请

US20120318547A1 POWER TOOL WITH TORQUE CLUTCH 审中-公开
标题翻译：电动工具与扭矩离合器
公开(公告)号：US20120318547A1
公开(公告)日：2012-12-20
申请号：US13528978
申请日：2012-06-21
申请人： Rodney Milbourne , Christine Potter , Gerald Rescigno , Qiang Zhang
发明人： Rodney Milbourne , Christine Potter , Gerald Rescigno , Qiang Zhang
IPC分类号： B25F5/00
CPC分类号： F16H3/64 , B23B45/008 , B23B2260/11 , B23Q5/142 , B25B21/00 , B25B23/14 , B25F5/001 , B25F5/006 , B25F5/02 , F16H63/18 , F16H2200/0034 , F16H2200/0039 , F16H2200/0043 , F16H2200/201 , F16H2200/2035
摘要： A power tool with a multi-speed transmission and a switch mechanism for shifting the transmission between a plurality of different speed ratios. The switch mechanism includes a single switch member that is slidably mounted on the housing. The power tool further comprises a clutch having a clutch profile that is coupled to a ring gear of the transmission. In some examples, the power tool further comprises a clutch that is configured to interact with a first stage of the transmission.
摘要翻译：一种具有多速变速器的动力工具和用于在多个不同速度比之间移动变速器的开关机构。开关机构包括可滑动地安装在壳体上的单个开关构件。动力工具还包括离合器，其具有联接到变速器的齿圈的离合器轮廓。在一些示例中，动力工具还包括配置成与变速器的第一级相互作用的离合器。

20. 发明授权

US07537064B2 Multispeed power tool transmission 有权
标题翻译：多功能电动工具传动
公开(公告)号：US07537064B2
公开(公告)日：2009-05-26
申请号：US11237112
申请日：2005-09-28
申请人： Rodney Milbourne , Christine Potter , Todd A Hagan , Michael C. Bowers
发明人： Rodney Milbourne , Christine Potter , Todd A Hagan , Michael C. Bowers
IPC分类号： F16H3/74
CPC分类号： F16H3/64 , B23B45/008 , B23B2260/11 , B23Q5/142 , B25B21/00 , B25B23/14 , B25F5/001 , B25F5/006 , B25F5/02 , F16H63/18 , F16H2200/0034 , F16H2200/0039 , F16H2200/0043 , F16H2200/201 , F16H2200/2035
摘要： A power tool with a housing, an electric motor having an output shaft that provides a first output torque, a first gear reduction element driven by the output shaft to provide a second output torque, a second gear reduction element, which can be operated in active and inactive modes, driven by the first gear reduction element to receive the second output torque and to provide a third output torque, a third gear reduction element, which is operable in active and inactive modes, driven by the first gear reduction element to receive the second output torque and to provide a fourth output torque, an output spindle operably driven by the second gear reduction element or the third gear reduction element, and a shift actuator. The shift actuator is employed to position the second and third gear reduction elements to achieve at least three overall speed ratios.
摘要翻译：一种具有外壳的电动工具，具有提供第一输出转矩的输出轴的电动马达，由输出轴驱动以提供第二输出转矩的第一齿轮减速元件，可以有效操作的第二齿轮减速元件和非活动模式，由第一齿轮减速元件驱动以接收第二输出扭矩并提供第三输出扭矩;第三齿轮减速元件，其可在主动和非活动模式下操作，由第一齿轮减速元件驱动以接收第二输出扭矩并提供第四输出扭矩，由第二齿轮减速元件或第三齿轮减速元件可操作地驱动的输出主轴和换档致动器。使用换档致动器来定位第二和第三齿轮减速元件以实现至少三个总速度比。

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