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1. 外观设计

USD598260S1 Portable oscillating tool 有权
标题翻译：便携式振荡工具
公开(公告)号：USD598260S1
公开(公告)日：2009-08-18
申请号：US29312125
申请日：2008-09-30
申请人： Gavin Jerome , Michael Landt , Leroy McCray , Brian Knoles , Walter Bernardi , Brian Benes , Marla Morehead , Dale Selsor Di Iulio
设计人： Gavin Jerome , Michael Landt , Leroy McCray , Brian Knoles , Walter Bernardi , Brian Benes , Marla Morehead , Dale Selsor Di Iulio

2. 外观设计

USD634998S1 Rotary hand tool 有权
标题翻译：旋转手工具
公开(公告)号：USD634998S1
公开(公告)日：2011-03-29
申请号：US29375608
申请日：2010-09-24
申请人： Alexander Garfield , Charles Hulsey , Gavin Jerome , Walter Bernardi , Scott Micoley , Dale Selsor Di Iulio , Charles Lasky
设计人： Alexander Garfield , Charles Hulsey , Gavin Jerome , Walter Bernardi , Scott Micoley , Dale Selsor Di Iulio , Charles Lasky

3. 发明授权

US09067293B2 Accessory clamp for a power tool 有权
标题翻译：电动工具附件夹
公开(公告)号：US09067293B2
公开(公告)日：2015-06-30
申请号：US13250509
申请日：2011-09-30
申请人： Walter Bernardi , Brian Knoles
发明人： Walter Bernardi , Brian Knoles
IPC分类号： B23B31/02 , B24B23/02 , B24B23/04 , B24B45/00
CPC分类号： B24B23/022 , B24B23/04 , B24B45/006 , Y10T279/33 , Y10T279/3451
摘要： A clamping device for clamping an accessory to a power tool includes a first flange, a spindle member, and a cam member. The first flange is coupled to a drive system of the power tool and is configured to receive the accessory. The spindle member defines a longitudinal axis and includes a second flange provided on an end of the spindle member and a follower member provided on an opposite end of the spindle member. The cam member includes a cam surface configured to interact with the follower surface, the cam member is rotatable about the longitudinal axis to a clamped position and to an unclamped position. In the unclamped position the accessory is removable from the first flange, and in the clamped position the accessory is clamped between the first flange and the second flange.
摘要翻译：用于将附件夹紧到动力工具的夹紧装置包括第一凸缘，心轴构件和凸轮构件。第一凸缘联接到动力工具的驱动系统并被配置为接收附件。心轴构件限定纵向轴线并且包括设置在心轴构件的端部上的第二凸缘和设置在心轴构件的相对端上的从动构件。凸轮构件包括构造成与从动表面相互作用的凸轮表面，凸轮构件可以围绕纵向轴线旋转到夹紧位置和未夹紧位置。在松开位置，附件可从第一凸缘移除，并且在夹紧位置，附件被夹紧在第一凸缘和第二凸缘之间。

4. 发明申请

US20130082449A1 Accessory Clamp for a Power Tool 有权
标题翻译：电动工具附件夹
公开(公告)号：US20130082449A1
公开(公告)日：2013-04-04
申请号：US13250509
申请日：2011-09-30
申请人： Walter Bernardi , Brian Knoles
发明人： Walter Bernardi , Brian Knoles
IPC分类号： B25F5/00
CPC分类号： B24B23/022 , B24B23/04 , B24B45/006 , Y10T279/33 , Y10T279/3451
摘要： A clamping device for clamping an accessory to a power tool includes a first flange, a spindle member, and a cam member. The first flange is coupled to a drive system of the power tool and is configured to receive the accessory. The spindle member defines a longitudinal axis and includes a second flange provided on an end of the spindle member and a follower member provided on an opposite end of the spindle member. The cam member includes a cam surface configured to interact with the follower surface, the cam member is rotatable about the longitudinal axis to a clamped position and to an unclamped position. In the unclamped position the accessory is removable from the first flange, and in the clamped position the accessory is clamped between the first flange and the second flange.
摘要翻译：用于将附件夹紧到动力工具的夹紧装置包括第一凸缘，心轴构件和凸轮构件。第一凸缘联接到动力工具的驱动系统并被配置为接收附件。心轴构件限定纵向轴线并且包括设置在心轴构件的端部上的第二凸缘和设置在心轴构件的相对端上的从动构件。凸轮构件包括构造成与从动表面相互作用的凸轮表面，凸轮构件可以围绕纵向轴线旋转到夹紧位置和未夹紧位置。在松开位置，附件可从第一凸缘移除，并且在夹紧位置，附件被夹紧在第一凸缘和第二凸缘之间。

5. 发明申请

US20110072946A1 ACCESSORY ATTACHMENT SYSTEM FOR AN OSCILLATING POWER TOOL 有权
标题翻译：电动工具附件附件系统
公开(公告)号：US20110072946A1
公开(公告)日：2011-03-31
申请号：US12569619
申请日：2009-09-29
申请人： Walter Bernardi , Leroy McCray , Michael E. Landt
发明人： Walter Bernardi , Leroy McCray , Michael E. Landt
IPC分类号： B26D7/27
CPC分类号： B25F5/003 , B23B49/003 , B23D51/08 , B23D51/10 , B23D61/006 , B25F5/00 , B26B29/06 , B27B19/006 , Y10T83/849
摘要： An accessory attachment system for a power tool having an elongated housing with a nose portion, an output shaft to which a cutting blade that oscillates through a small angle is attached, the attachment comprising, an accessory interface removably mounted to the nose portion of the housing and a depth guide attachment rotatably mounted to the accessory interface, the depth guide attachment further comprising a relatively thin body portion having a generally circular first opening with a center axis generally parallel to the output shaft, the body portion fitting on the accessory interface and being rotatable thereon and having a second circular opening transverse to the first opening center axis, a depth guide member adjustably mounted on the body portion and having an offset outer end portion, and a locking member configured to secure the depth guide member in a desired position.
摘要翻译：一种用于电动工具的附件附接系统，具有带鼻部的细长壳体，安装有以小角度摆动的切割刀片的输出轴，附件包括：可移除地安装到壳体的鼻部的附件接口以及可旋转地安装到附件接口的深度引导件附件，所述深度引导附件还包括相对薄的主体部分，所述主体部分具有大致圆形的第一开口，所述第一开口具有大致平行于所述输出轴的中心轴线，所述主体部分配合在所述附件接口上并且可旋转的并且具有横向于第一开口中心轴线的第二圆形开口，深度引导构件，其可调节地安装在主体部分上并具有偏移的外端部分;以及锁定构件，其构造成将深度引导构件固定在期望位置。

6. 发明授权

US08365419B2 Accessory attachment system for an oscillating power tool 有权
标题翻译：振动电动工具附件系统
公开(公告)号：US08365419B2
公开(公告)日：2013-02-05
申请号：US12569619
申请日：2009-09-29
申请人： Walter Bernardi , Leroy McCray , Michael E. Landt
发明人： Walter Bernardi , Leroy McCray , Michael E. Landt
IPC分类号： B23D49/10
CPC分类号： B25F5/003 , B23B49/003 , B23D51/08 , B23D51/10 , B23D61/006 , B25F5/00 , B26B29/06 , B27B19/006 , Y10T83/849
摘要： A power tool having an elongated housing with a nose portion, an output shaft to which a cutting blade that oscillates through a small angle is attached, the attachment comprising, an accessory interface removably mounted to the nose portion of the housing and a depth guide attachment rotatably mounted to the accessory interface, the depth guide attachment further comprising a relatively thin body portion having a generally circular first opening with a center axis generally parallel to the output shaft, the body portion fitting on the accessory interface and being rotatable thereon and having a second circular opening transverse to the first opening center axis, a depth guide member adjustably mounted on the body portion and having an offset outer end portion, and a locking member configured to secure the depth guide member in a desired position.
摘要翻译：一种电动工具，其具有带鼻部的细长壳体，安装有以小角度摆动的切割刀片的输出轴，所述附件包括：可移除地安装到壳体的鼻部的附件接口和深度引导附件可旋转地安装到附件接口，深度引导附件还包括相对薄的主体部分，具有大致圆形的第一开口，中心轴线基本上平行于输出轴，主体部分配合在附件接口上并且可在其上旋转并具有横向于第一开口中心轴线的第二圆形开口，可调节地安装在主体部分上并具有偏移的外端部分的深度引导构件，以及构造成将深度导向构件固定在期望位置的锁定构件。

7. 发明授权

US07232280B2 Grout guide attachment 有权
标题翻译：灌浆指南附件
公开(公告)号：US07232280B2
公开(公告)日：2007-06-19
申请号：US10446945
申请日：2003-05-28
申请人： Walter Bernardi , Michael Landt
发明人： Walter Bernardi , Michael Landt
IPC分类号： B23C1/20 , B23C9/00
CPC分类号： B28D1/183 , B23Q9/0028 , Y10T409/304088 , Y10T409/304144 , Y10T409/306496 , Y10T409/306608
摘要： A guide attachment for a rotary hand tool is disclosed that comprises a housing, an adapter and a removable base. The attachment is configured to remove grout from between adjacent tiles, such as floor or wall tiles. The housing of the preferred embodiment is configured to permit a tool bit to engage a work surface at the normal intersection of two planes. The removable base of the preferred embodiment permits the attachment to work on flat surfaces. The base is also reversible and contains multiple sets of guide points for guiding the tool bit along grooves that have different widths. The preferred embodiment can also include a vacuum adapter that is attachable to the housing and allows a vacuum hose to be coupled to the guide attachment for removing debris during operation. The configuration of the housing or locking mechanism accommodates adapters having different circumferences.
摘要翻译：公开了一种用于旋转手动工具的引导附件，其包括壳体，适配器和可移除基座。附件被配置为从相邻的瓦片（例如地板或墙砖）之间移除浆料。优选实施例的壳体构造成允许工具头在两个平面的正交交叉处接合工作表面。优选实施例的可移除底座允许附件在平坦表面上工作。基座也是可逆的，并且包含多组引导点，用于沿着具有不同宽度的凹槽引导刀头。优选实施例还可以包括可连接到壳体的真空适配器，并且允许真空软管联接到引导附件，以在操作期间去除碎屑。外壳或锁定机构的结构适应具有不同周长的适配器。

8. 发明授权

US4657799A Sheet material for the production of separator pockets for lead accumulators 失效
标题翻译：用于生产铅蓄电池分离器袋的板材
公开(公告)号：US4657799A
公开(公告)日：1987-04-14
申请号：US829852
申请日：1986-02-14
申请人： Eberhard Nann , Walter Bernardi
发明人： Eberhard Nann , Walter Bernardi
IPC分类号： H01M2/18 , H01M2/14 , B32B3/14
CPC分类号： H01M2/14 , Y10T428/24967
摘要： The invention relates to a thin sheet material which can be bonded for the production of separator pockets for lead accumulators in which, in particular, the positive plates of the lead accumulators provided with a web covering are jacketed. It is the objective to optimize the production of the separator pockets and the web covering of the plates and to obtain a better utilization of the positive mass. This objective is met by a web covering which is directly applied to the sheet material for the production of the separator pockets and has an area extension which is smaller than the inside area of the sheet material defined by the provided bonding seams of the separator pocket wherein the web covering preferably consists of an electrically conductive material.
摘要翻译：本发明涉及一种薄片材料，其可以结合用于生产用于铅蓄电池的分离器袋，其中特别是具有网状覆盖物的引线蓄电池的正极板被夹套。目的是优化分离器袋和板的卷材覆盖物的生产并获得更好的正质量的利用。该目的是通过直接应用于用于生产分离器袋的片材的卷材覆盖物来实现的，并且具有小于由所提供的分离器袋的粘合接缝限定的片材的内部区域的面积延伸部，其中网状覆盖物优选由导电材料组成。

9. 发明授权

US08210909B2 Abrading system 失效
标题翻译：轮廓磨砂垫
公开(公告)号：US08210909B2
公开(公告)日：2012-07-03
申请号：US12079007
申请日：2008-03-24
申请人： Walter Bernardi , Jie Liu
发明人： Walter Bernardi , Jie Liu
IPC分类号： B24B23/04
CPC分类号： B24D15/04 , B24B9/00 , B24B23/005 , B24B23/04
摘要： The present invention is an abrading system for a hand power tool including a base with a first end portion and a second end portion and configured to couple with the output shaft of a hand power tool, a flexible substrate having a first extending portion coupled with the first end portion and extending outwardly from the first end portion, a second extending portion coupled with the second end portion and extending outwardly from the second end portion, and a middle portion spaced apart from the base and extending between the first extending portion and the second extending portion, and an abrading material attached to the flexible substrate.
摘要翻译：本发明是一种用于手动电动工具的研磨系统，其包括具有第一端部和第二端部的基部，并且构造成与手动电动工具的输出轴相连接，柔性基板具有第一延伸部分第一端部并且从第一端部部分向外延伸;第二延伸部分，与第二端部部分结合并从第二端部部分向外延伸;以及中间部分，其与基部间隔开并在第一延伸部分和第二端部部分之间延伸延伸部分和连接到柔性基底的研磨材料。

10. 发明申请

US20090239455A1 Contour sanding pad 失效
标题翻译：轮廓磨砂垫
公开(公告)号：US20090239455A1
公开(公告)日：2009-09-24
申请号：US12079007
申请日：2008-03-24
申请人： Walter Bernardi , Jie Liu
发明人： Walter Bernardi , Jie Liu
IPC分类号： B24B9/00 , B24B23/04
CPC分类号： B24D15/04 , B24B9/00 , B24B23/005 , B24B23/04
摘要： The present invention is an abrading system for a hand power tool including a base with a first end portion and a second end portion and configured to couple with the output shaft of a hand power tool, a flexible substrate having a first extending portion coupled with the first end portion and extending outwardly from the first end portion, a second extending portion coupled with the second end portion and extending outwardly from the second end portion, and a middle portion spaced apart from the base and extending between the first extending portion and the second extending portion, and an abrading material attached to the flexible substrate.
摘要翻译：本发明是一种用于手动电动工具的研磨系统，其包括具有第一端部和第二端部的基部，并且构造成与手动电动工具的输出轴相连接，柔性基板具有第一延伸部分第一端部并且从第一端部部分向外延伸;第二延伸部分，与第二端部部分结合并从第二端部部分向外延伸;以及中间部分，其与基部间隔开并在第一延伸部分和第二端部部分之间延伸延伸部分和连接到柔性基底的研磨材料。

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