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1. 发明公开

EP2803448A1 A Crank Mechanism 有权
标题翻译： Kurbelmechanismus
公开(公告)号：EP2803448A1
公开(公告)日：2014-11-19
申请号：EP14168121.3
申请日：2014-05-13
申请人： Black & Decker Inc.
发明人： Arich, Klaus-Dieter , Rompel, Markus , Benner, Erhard
IPC分类号： B25D11/12 , F16C11/06 , F16H21/18
CPC分类号： B25D11/125 , B25D2250/065 , B25D2250/331 , F16C11/0685 , F16H21/22
摘要： A crank mechanism for a hammer drill comprising: a crank plate 152 capable of being rotated about an axis of rotation 814, the crank plate 152 having a recess 172 with an entrance 512 formed within a surface of the crank plate 152; a crank pin 154 comprising a bearing 170 rigidly attached to one end of the crank pin 154, the bearing being of sufficient size and shape relative to the size and shape of the recess that it is able to be located within the recess in a pivotal manner; wherein the size and shape of the bearing in relation to the size and shape of the entrance is such that when the bearing is in at least one orientation relative to the entrance, it is able to pass through the entrance of the recess and locate within the recess and when the bearing is located within the recess and it is orientated to at least one second orientation relative to the entrance, it is prevented passing through the entrance and exiting the recess.
摘要翻译：一种用于锤钻的曲柄机构，包括：能够围绕旋转轴线814旋转的曲柄板152，曲柄板152具有凹部172，凹部172具有形成在曲柄板152的表面内的入口512; 曲柄销154包括刚性地附接到曲柄销154的一端的轴承170，轴承相对于凹部的尺寸和形状具有足够的尺寸和形状，其能够以枢转的方式位于凹部内 ; 其中所述轴承的尺寸和形状相对于所述入口的尺寸和形状使得当所述轴承相对于所述入口处于至少一个取向时，其能够穿过所述凹部的入口并位于并且当所述轴承位于所述凹部内并且相对于所述入口被定向至少一个第二取向时，所述轴承防止通过所述入口并离开所述凹部。

2. 发明公开

EP1674212A1 Power tool housing 有权
标题翻译： Kraftwerkzeuggehäuse
公开(公告)号：EP1674212A1
公开(公告)日：2006-06-28
申请号：EP05022851.9
申请日：2005-10-20
申请人： Black & Decker Inc.
发明人： Soika, Martin , Arich, Klaus-Dieter , Nemetz, Uwe
IPC分类号： B25F5/00 , B25D17/24
CPC分类号： B25D17/24 , B25D16/00 , B25D2250/371 , B25F5/006
摘要： A hammer drill has a transmission housing 280 is formed from two clamshell halves of durable plastics or cast metal material. The transmission housing 280 is mounted on first and second damping springs 284 and 286 at its rearward end. The transmission housing 280 is also mounted on parallel rails (not shown) disposed within the tool housing 222 such that the transmission housing 280 can slide a small distance relative to the tool housing 222. The forward end of the transmission housing 280 has a generally part conical portion 290, which abuts a corresponding part conical portion 292 formed on the tool housing 222. The interface defined by conical portions 290 and 292 defines a stop against which the transmission housing 280 rests against the tool housing 222 in the inoperative condition of the hammer drill 220. When the hammer drill 220 is being used, a gap opens up between the conical surfaces 290 and 292 which helps to damp axial and lateral vibrations that would otherwise be transmitted from the tool bit (not shown) to the user. However, the gap is sufficiently small that the hammer drill 220 and the transmission housing 280 can still be adequately controlled by the user, and the part conical shape of the interface also assists in aligning the transmission housing 280 with the tool housing 222 in order to give a user greater control over the direction of the tool bit.
摘要翻译：锤钻具有由耐用塑料或铸造金属材料的两个蛤壳半部形成的变速器壳体280。变速器壳体280在其后端安装在第一和第二阻尼弹簧284和286上。变速器壳体280还安装在设置在工具壳体222内的平行轨道（未示出）上，使得变速器壳体280可相对于工具壳体222滑动一小段距离。变速器壳体280的前端具有大体上的部分锥形部分290，其邻接形成在工具壳体222上的对应部分锥形部分292.由锥形部分290和292限定的界面限定了在锤的不工作状态下变速器壳体280抵靠工具壳体222抵靠的止挡件当使用锤钻220时，在圆锥形表面290和292之间开有间隙，这有助于阻止否则将从工具钻头（未示出）传递到使用者的轴向和横向振动。然而，间隙足够小，使得锤钻220和变速器壳体280仍然可以由使用者适当地控制，并且界面的部分圆锥形形状还有助于将变速器壳体280与工具壳体222对准，以便给用户更好的控制工具位的方向。

3. 发明授权

EP1025962B1 Battery-powered, hand guided power tool 有权
标题翻译：电池供电的手持工具
公开(公告)号：EP1025962B1
公开(公告)日：2003-09-10
申请号：EP00300567.5
申请日：2000-01-26
申请人： Black & Decker Inc.
发明人： Habedank, Winrich , Arich, Klaus-Dieter
IPC分类号： B25F5/02
CPC分类号： H01M2/1022 , B25F5/02

4. 发明授权

EP2803448B1 A Crank Mechanism 有权
公开(公告)号：EP2803448B1
公开(公告)日：2019-01-09
申请号：EP14168121.3
申请日：2014-05-13
申请人： Black & Decker Inc.
发明人： Arich, Klaus-Dieter , Rompel, Markus , Benner, Erhard
IPC分类号： B25D11/12 , F16C11/06 , F16H21/18 , F16H21/22

5. 发明公开

EP2551065A3 Adjustable depth stop mechanism 有权
标题翻译：可调深度限位装置
公开(公告)号：EP2551065A3
公开(公告)日：2013-12-11
申请号：EP12176720.6
申请日：2012-07-17
申请人： Black & Decker Inc.
发明人： Arich, Klaus-Dieter
IPC分类号： B25F5/02
CPC分类号： B25F5/026 , B25F5/003 , F21S8/06 , F21V7/005 , F21V19/00 , F21V23/06 , F21V25/00 , Y10T408/99
摘要： An adjustable depth stop mechanism comprises a support element with a through hole for receiving an elongate depth stop element which is provided with a tooth arrangement at at least one surface portion. The tooth arrangement extends in longitudinal direction of the depth stop element and is fixed against displacement in longitudinal direction in a latch position by means of a latch device provided on the support element. The depth stop element can be moved out of the latch position by rotation about its longitudinal axis to a position in which it can be displaced in longitudinal direction with respect to the support element.

6. 发明公开

EP1674214A1 Power tool housing 有权
标题翻译：电动工具外壳
公开(公告)号：EP1674214A1
公开(公告)日：2006-06-28
申请号：EP05022861.8
申请日：2005-10-20
申请人： Black & Decker Inc.
发明人： Soika, Martin , Arich, Klaus-Dieter , Droste, Manfred, Dipl.-Ing. , Benner, Erhard , Nemetz, Uwe , Kunz, Michael
IPC分类号： B25F5/02 , B25F5/00 , B25D17/24
CPC分类号： B25D17/00 , B25D16/00 , B25D17/24 , B25D2250/245 , Y10T74/2186
摘要： A transmission housing for a hammer drill 320 is formed from three housing portions. A generally L-shaped first housing portion 380a accommodates a spindle 348, a hollow piston 358, the respective spindle and hollow piston drive mechanisms and a mode change mechanism. The first housing portion 380a is mounted to a second housing portion 380b such that a first O-ring 382a is trapped between the two portions to prevent the ingress of dust. The second housing portion 380b holds the lower part of the transmission mechanism inside the first housing portion 380a. The second housing portion 380b forms a motor output aperture 390 for enabling the motor output shaft 336 to engage the transmission mechanism. A third transmission housing portion 380c is mounted to the front of the first housing portion 380a such that spindle 348 projects out of the third transmission housing portion 380c. A second O-ring 382b seals the join between the first and third transmission housing portions 380a, 380c.
摘要翻译：用于冲击钻机320的变速器壳体由三个壳体部分形成。大致L形的第一壳体部分380a容纳心轴348，空心活塞358，相应的心轴和空心活塞驱动机构以及模式改变机构。第一壳体部分380a安装到第二壳体部分380b，使得第一O形环382a被夹在两个部分之间以防止灰尘进入。第二壳体部分380b将传动机构的下部保持在第一壳体部分380a内。第二壳体部分380b形成马达输出孔390，以使马达输出轴336能够接合传动机构。第三变速器壳体部分380c安装到第一壳体部分380a的前部，使得主轴348从第三变速器壳体部分380c突出。第二O形环382b密封第一和第三变速器壳体部分380a，380c之间的连接。

7. 发明授权

EP1674743B1 Drive mechanism for a power tool 有权
标题翻译：驱动机构的电动工具
公开(公告)号：EP1674743B1
公开(公告)日：2014-01-22
申请号：EP05022761.0
申请日：2005-10-19
申请人： Black & Decker Inc.
发明人： Soika, Martin , Arich, Klaus-Dieter
IPC分类号： B21D39/04 , B25D11/12 , B25D16/00 , F16C11/06
CPC分类号： B25D11/125 , B25D16/00 , B25D17/00 , B25D17/06 , B25D17/24 , B25D17/26 , B25D2217/0061 , B25D2250/185 , B25D2250/191 , B25D2250/245

8. 发明公开

EP2551065A2 Adjustable depth stop mechanism 有权
标题翻译： Einstellbarer Tiefenstoppmechanismus
公开(公告)号：EP2551065A2
公开(公告)日：2013-01-30
申请号：EP12176720.6
申请日：2012-07-17
申请人： Black & Decker Inc.
发明人： Arich, Klaus-Dieter
IPC分类号： B25F5/02
CPC分类号： B25F5/026 , B25F5/003 , F21S8/06 , F21V7/005 , F21V19/00 , F21V23/06 , F21V25/00 , Y10T408/99
摘要： An adjustable depth stop mechanism comprises a support element with a through hole for receiving an elongate depth stop element which is provided with a tooth arrangement at at least one surface portion. The tooth arrangement extends in longitudinal direction of the depth stop element and is fixed against displacement in longitudinal direction in a latch position by means of a latch device provided on the support element. The depth stop element can be moved out of the latch position by rotation about its longitudinal axis to a position in which it can be displaced in longitudinal direction with respect to the support element.
摘要翻译：可调节的深度限制机构包括具有通孔的支撑元件，所述通孔用于接纳细长的深度止动元件，所述细长的深度止动元件在至少一个表面部分处设置有齿布置。齿排列沿着深度限制元件的纵向方向延伸，并通过设置在支撑元件上的闩锁装置在锁定位置上被固定成在纵向方向上的位移。深度限制元件可以通过围绕其纵向轴线旋转而移动到闩锁位置之外，使其能够相对于支撑元件在纵向方向上移位。

9. 发明授权

EP1674214B1 Power tool housing 有权
标题翻译：电动工具外壳
公开(公告)号：EP1674214B1
公开(公告)日：2008-05-28
申请号：EP05022861.8
申请日：2005-10-20
申请人： Black & Decker Inc.
发明人： Soika, Martin , Arich, Klaus-Dieter , Droste, Manfred, Dipl.-Ing. , Benner, Erhard , Nemetz, Uwe , Kunz, Michael
IPC分类号： B25F5/02 , B25F5/00 , B25D17/24
CPC分类号： B25D17/00 , B25D16/00 , B25D17/24 , B25D2250/245 , Y10T74/2186

10. 发明公开

EP1459842A1 Hand held drilling and/or hammering tool with dust collection unit 有权
标题翻译： Handbohrmaschine und / oderNagelgerätmit Staubsammeleinheit
公开(公告)号：EP1459842A1
公开(公告)日：2004-09-22
申请号：EP04006457.8
申请日：2004-03-18
申请人： BLACK & DECKER INC.
发明人： Arich, Klaus-Dieter , Bernhart, Ralf , Staas, Ernst , Stanke, Thomas , Wache, Robert
IPC分类号： B23Q11/00 , B23Q1/00
CPC分类号： B23Q11/0046 , B23Q1/0009 , Y10T408/453 , Y10T408/50
摘要： An electrically powered hand held drilling and/or hammering tool having a dust collection unit powered by a motor (51) housed in the unit, which unit can be releasably fitted to the tool. A plug arrangement (12) and a cooperating socket arrangement (28), one of which is formed on the tool and the other of which is formed on the unit, are provided for electrically connecting the power supply for the tool to the motor (51) of the unit. A first mechanical fixing arrangement is provided comprising a first projection (8) and a first cooperating recess (54), one of which is formed on the tool and the other of which is formed on the unit, located adjacent the respective part of the plug and socket arrangements and a second mechanical fixing arrangement is provided, located remotely from the first and comprising a manually actuable releasable latch arrangement (72,66) and a second cooperating recess (60), one of which is formed on the tool and the other of which is formed on the unit. The first and second mechanical fixing arrangements cooperate to secure the dust collection unit to the tool in such a way that the plug and socket arrangements form an electrical connection.
摘要翻译：一种电动手持钻孔和/或锤击工具，其具有由容纳在该单元中的马达（51）供电的集尘单元，该单元可拆卸地装配到工具上。插头装置（12）和协作插座装置（28），其中一个形成在工具上并且另一个形成在单元上，用于将工具的电源电连接到电动机（51 ）的单位。提供了第一机械固定装置，其包括第一突起（8）和第一配合凹槽（54），其中一个形成在工具上，另一个形成在单元上，邻近插塞的相应部分并且提供了插座结构和第二机械固定装置，其位于远离第一机构的位置并且包括可手动致动的可释放闩锁装置（72,66）和第二配合凹部（60），其中一个形成在工具上，而另一个在该单元上形成。第一和第二机械固定装置配合以将尘埃收集单元固定到工具上，使得插头和插座装置形成电连接。

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