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1. 发明授权

US07552780B2 Electric hand machine-tool and power supply module for an electric hand machine tool 有权
标题翻译：电动手动工具电动手动工具电源模块
公开(公告)号：US07552780B2
公开(公告)日：2009-06-30
申请号：US10552214
申请日：2005-01-31
申请人： Rainer Glauning , Marcin Rejman , Wolf Matthias
发明人： Rainer Glauning , Marcin Rejman , Wolf Matthias
IPC分类号： H01M2/10
CPC分类号： B25F5/02
摘要： An electric power tool and a power supply module for interchangeable attachment to an electric power tool are disclosed. The electric power tool has a tool housing (12) with a guide sleeve (15) for interchangeably receiving the power supply module (11), which has an introduction opening (152) and an electrical interface. To achieve high resistance to vibration of the contacting at the module/tool interface, at least one form-locking element (21) for making a form lock with the power supply module (11) is located in the end region, remote from the introduction opening of the guide sleeve (15). The power supply module (11) has a module housing (13), which receives a battery and an introduction dome (14), formed integrally onto the module housing, for guiding the tool, on which dome there is an electrical interface with the electric power tool and at least one form-locking element for making a form lock with the tool housing (15) is located (FIG. 2).
摘要翻译：公开了一种用于与电动工具可互换连接的电动工具和电源模块。电动工具具有工具壳体（12），该工具壳体具有引导套筒（15），用于互换地接收具有引入开口（152）和电接口的电源模块（11）。为了实现对模块/工具界面处的接触的高的抗振动，用于与电源模块（11）形成锁定的至少一个形式锁定元件（21）位于端部区域中，远离导入导向套筒（15）的开口。电源模块（11）具有模块壳体（13），其容纳电池和导入圆顶（14），所述导电圆顶（14）整体地形成在所述模块壳体上，用于引导所述工具，所述工具在所述圆顶上具有与所述电气电动工具和用于与工具壳体（15）形成锁定的至少一个形成锁定元件（图2）。

2. 发明申请

US20080248376A1 Device for Locking Electrical Devices, in Particular Power Tools, with Battery Packs for Power Supply 有权
标题翻译：用于将电气设备锁定在特定的电动工具中，用于电源的电池组
公开(公告)号：US20080248376A1
公开(公告)日：2008-10-09
申请号：US10576116
申请日：2005-07-05
申请人： Marcin Rejman , Wolf Matthias , Urs Roth
发明人： Marcin Rejman , Wolf Matthias , Urs Roth
IPC分类号： H01M2/10
CPC分类号： H01M2/1022
摘要： The invention relates to a device for locking electric appliances (2) with battery packs (4) for power supply, whereby the electric appliances (2) comprise a displaceable bolt (14; 36; 38; 40; 42) and the battery packs (4) comprise at least two recesses (24, 26) and the recesses (24, 26) are arranged serially behind each other in the direction of a relative movement of the electric appliance (2) and battery pack (4) and, after locking, the bolt (14; 36; 38; 40; 42) engages in one of the recesses (24, 26). According to the invention, the recesses (24, 26) have a different form or different dimensions or are offset perpendicular to the movement direction and that for various combinations of electric appliance (2) and battery pack (4), the form, the dimensions and/or offset of the recesses (24, 26) are matched to the form, dimensions and position of the bolt (14; 36; 38; 40; 42), such that the bolt (14; 36; 38; 40; 42) engages either only in the front recess (24), only in the rear recess (26), or sequentially firstly in the front and then in the rear recess (24, 26).
摘要翻译：本发明涉及一种用于锁定电器（2）的装置，电池组（4）用于供电，其中电器（2）包括可移动螺栓（14; 36; 38; 40; 42）和电池组 4）包括至少两个凹部（24,26），并且所述凹部（24,26）在所述电器（2）和电池组（4）的相对运动的方向上彼此串联布置，并且在锁定，所述螺栓（14; 36; 38; 40; 42）接合在所述凹部（24,26）中的一个中。根据本发明，凹部（24,26）具有不同的形状或不同的尺寸或垂直于移动方向偏移，并且对于电器（2）和电池组（4）的各种组合，凹部（24,26）的形状，尺寸和所述凹部（24,26）的偏移量与所述螺栓（14; 36; 38; 40; 42）的形状，尺寸和位置相匹配，使得所述螺栓（14; 36; 38; 40; 42 ）仅在前凹部（24）中仅在后凹部（26）中接合，或者首先在前部，然后在后凹部（24,26）中接合。

3. 发明申请

US20070259261A1 Battery Pack 有权
标题翻译：电池组
公开(公告)号：US20070259261A1
公开(公告)日：2007-11-08
申请号：US11570285
申请日：2005-07-01
申请人： Marcin Rejman , Wolf Matthias
发明人： Marcin Rejman , Wolf Matthias
IPC分类号： H01M2/24
CPC分类号： H01M10/5008 , H01M2/022 , H01M2/348 , H01M6/42 , H01M10/617 , H01M10/6235 , H01M10/643 , H01M10/653 , H01M10/6555 , H01M2200/10
摘要： The invention relates to a battery pack (2) for supplying an electrical appliance or an electromobile, especially a power tool, with power. Said battery pack comprises a plurality of battery cells (4) and at least one heat compensation element (18) interposed between neighboring battery cells (4). The invention is characterized in that the heat compensation element (18) consists of a plastic material.
摘要翻译：本发明涉及一种用于向电器或电动机，特别是动力工具供电的电池组（2）。所述电池组包括多个电池单元（4）和插入相邻电池单元（4）之间的至少一个热补偿元件（18）。本发明的特征在于，热补偿元件（18）由塑料材料构成。

4. 发明授权

US07887942B2 Device for locking electrical devices, in particular power tools, with battery packs for power supply 有权
标题翻译：用于锁定电气设备的装置，特别是用于电源的电池组的电动工具
公开(公告)号：US07887942B2
公开(公告)日：2011-02-15
申请号：US12632524
申请日：2009-12-07
申请人： Marcin Rejman , Wolf Matthias , Urs Roth
发明人： Marcin Rejman , Wolf Matthias , Urs Roth
IPC分类号： H01M2/10
CPC分类号： H01M2/1022
摘要： A battery pack for locking with a power tool with at least one movable locking bar has at least a front recess and a rear recess located after the front recess in the direction of a relative motion between the battery pack and the power tool, the recesses are configured as detent grooves, and the recesses are differently shaped and are offset transversely to the direction of motion; and a power tool locks with the battery pack.
摘要翻译：用于利用具有至少一个可移动锁定杆的动力工具进行锁定的电池组具有在电池组和电动工具之间的相对运动方向上的至少前凹部和位于前凹部之后的后凹部，凹部是配置为止动槽，并且所述凹部的形状不同，并且横向于运动方向偏移; 并且电动工具与电池组一起锁定。

5. 发明授权

US07816888B2 Battery pack lockable with a cordless power tool 有权
标题翻译：电池组可用无绳电动工具锁定
公开(公告)号：US07816888B2
公开(公告)日：2010-10-19
申请号：US12410882
申请日：2009-03-25
申请人： Marcin Rejman , Wolf Matthias
发明人： Marcin Rejman , Wolf Matthias
IPC分类号： H02J7/00
CPC分类号： H01M2/1022 , B25F5/02 , Y10T403/32442 , Y10T403/32451 , Y10T403/59 , Y10T403/591 , Y10T403/599 , Y10T403/60 , Y10T403/604 , Y10T403/61
摘要： A battery pack with a device for locking said battery pack to a cordless power tool has a guide configured to guide the battery pack in a predetermined movement direction as it moves between a locking position in which it is locked to the cordless power tool and a removal position in which it is removed from the cordless power tool, the guide has a break in at least one location between the locking position and removal position, and at said location a force acting on the battery pack moves the battery pack into a safety position offset from the guide, in which the battery pack is prevented from moving further along the guide into the removal position.
摘要翻译：具有用于将所述电池组锁定到无绳电动工具的装置的电池组具有引导件，其构造成当电池组在锁定到无绳电动工具的锁定位置和移除之间时在预定的移动方向上引导电池组位于其中从无绳电动工具移除的位置，引导件在锁定位置和移除位置之间的至少一个位置处具有断裂，并且在所述位置处，作用在电池组上的力将电池组移动到安全位置偏移从引导件，其中防止电池组沿着引导件进一步移动到移除位置。

6. 发明授权

US07671563B2 Electrical device with a swivelable rechargeable battery pack 有权
标题翻译：具有可旋转可充电电池组的电气设备
公开(公告)号：US07671563B2
公开(公告)日：2010-03-02
申请号：US11696276
申请日：2007-04-04
申请人： Rainer Glauning , Jan Breitenbach , Wolf Matthias , Marcin Rejman , Josef Baumgartner , Thorsten Seidel
发明人： Rainer Glauning , Jan Breitenbach , Wolf Matthias , Marcin Rejman , Josef Baumgartner , Thorsten Seidel
IPC分类号： H01M10/46
CPC分类号： H01M2/1066
摘要： An electrical device has an electrical device body, a rechargeable battery pack that can be removed from the electrical device body, and a fastening unit for attaching the rechargeable battery pack to the electrical device body. It is provided that the fastening unit is designed such that electrical contact between the electrical device body and the rechargeable battery pack is established during an attaching motion.
摘要翻译：电气设备具有电气设备主体，可从电子设备主体移除的可再充电电池组，以及用于将可充电电池组连接到电气设备主体的紧固单元。设置紧固单元被设计成使得在连接运动期间电装置主体和可再充电电池组之间的电接触被建立。

7. 发明授权

US07597564B2 Toollessly makable and breakable electrical connection 失效
标题翻译：无可磨损，易破损的电气连接
公开(公告)号：US07597564B2
公开(公告)日：2009-10-06
申请号：US11696433
申请日：2007-04-04
申请人： Wolf Matthias , Marcin Rejman
发明人： Wolf Matthias , Marcin Rejman
IPC分类号： H01R4/66
CPC分类号： H01R39/24 , Y10T428/23929
摘要： A toollessly makable and breakable electrical connection between a current source, in particular a removable energy storage device, and an electrical consumer, has at least one contact pair comprised of two contact elements, one of which is connected to the current source and one of which is connected to the consumer. In order to reduce the transition impedance in the contact pair and to reduce the current-induced heating of the contact pair, at least one contact element has a multitude of individual small-area contact points that are electrically connected in parallel. For example, the multitude of contact points is implemented in the form of fibers composed of an electrically conductive material, which are combined in bristle brush or paintbrush fashion to form a fiber brush.
摘要翻译：电流源，特别是可拆卸的能量存储装置和电消耗器之间的无工具且可断裂和易断裂的电连接具有由两个接触元件组成的至少一个触点对，其中一个接触元件连接到电流源，其中一个连接到消费者。为了减小接触对中的过渡阻抗并且减小接触对的电流感应加热，至少一个接触元件具有并联电连接的多个单个小面积接触点。例如，多个接触点以由导电材料组成的纤维的形式实现，该导电材料以刷毛或刷子的方式组合以形成纤维刷。

8. 发明申请

US20090202895A1 Power supply module for an electric power tool 有权
标题翻译：电动工具电源模块
公开(公告)号：US20090202895A1
公开(公告)日：2009-08-13
申请号：US12426507
申请日：2009-04-20
申请人： Rainer Glauning , Marcin Rejman , Wolf Matthias
发明人： Rainer Glauning , Marcin Rejman , Wolf Matthias
IPC分类号： H01M2/10
CPC分类号： B25F5/02
摘要： A power supply module for interchangeable attachment to an electric tool has a module housing, which receives a battery and an introduction dome, formed integrally onto the module housing, for guiding the tool, on which dome there is an electrical interface with the electric power tool and at least one form-locking element for making a form lock with the tool housing is located.
摘要翻译：用于可互换连接到电动工具的电源模块具有模块壳体，该模块壳体接收整体形成在模块壳体上的电池和导入圆顶，用于引导工具，在该工具上与电动工具有电接口并且至少一个形成锁定元件用于与工具壳体形成锁定。

9. 发明申请

US20070238331A1 TOOLLESSLY MAKABLE AND BREAKABLE ELECTRICAL CONNECTION 失效
标题翻译：无缝可切断电气连接
公开(公告)号：US20070238331A1
公开(公告)日：2007-10-11
申请号：US11696433
申请日：2007-04-04
申请人： Wolf Matthias , Marcin Rejman
发明人： Wolf Matthias , Marcin Rejman
IPC分类号： H01R13/648
CPC分类号： H01R39/24 , Y10T428/23929
摘要： A toollessly makable and breakable electrical connection between a current source, in particular a removable energy storage device, and an electrical consumer, has at least one contact pair comprised of two contact elements, one of which is connected to the current source and one of which is connected to the consumer. In order to reduce the transition impedance in the contact pair and to reduce the current-induced heating of the contact pair, at least one contact element has a multitude of individual small-area contact points that are electrically connected in parallel. For example, the multitude of contact points is implemented in the form of fibers composed of an electrically conductive material, which are combined in bristle brush or paintbrush fashion to form a fiber brush.
摘要翻译：电流源，特别是可拆卸的能量存储装置和电消耗器之间的无工具且可断裂和易断裂的电连接具有由两个接触元件组成的至少一个触点对，其中一个接触元件连接到电流源，其中一个连接到消费者。为了减小接触对中的过渡阻抗并且减小接触对的电流感应加热，至少一个接触元件具有并联电连接的多个单个小面积接触点。例如，多个接触点以由导电材料组成的纤维的形式实现，该导电材料以刷毛或刷子的方式组合以形成纤维刷。

10. 发明申请

US20070236172A1 ELECTRICAL DEVICE 有权
标题翻译：电气设备
公开(公告)号：US20070236172A1
公开(公告)日：2007-10-11
申请号：US11696276
申请日：2007-04-04
申请人： Rainer Glauning , Jan Breitenbach , Wolf Matthias , Marcin Rejman , Josef Baumgartner , Thorsten Seidel
发明人： Rainer Glauning , Jan Breitenbach , Wolf Matthias , Marcin Rejman , Josef Baumgartner , Thorsten Seidel
IPC分类号： H02J7/00
CPC分类号： H01M2/1066
摘要： An electrical device has an electrical device body, a rechargeable battery pack that can be removed from the electrical device body, and a fastening unit for attaching the rechargeable battery pack to the electrical device body. It is provided that the fastening unit is designed such that electrical contact between the electrical device body and the rechargeable battery pack is established during an attaching motion.
摘要翻译：电气设备具有电气设备主体，可从电子设备主体移除的可再充电电池组，以及用于将可再充电电池组连接到电气设备主体的紧固单元。设置紧固单元被设计成使得在连接运动期间电装置主体和可再充电电池组之间的电接触被建立。

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