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1. 发明授权

US08410387B2 Electrical switch 有权
标题翻译：电开关
公开(公告)号：US08410387B2
公开(公告)日：2013-04-02
申请号：US13185839
申请日：2011-07-19
申请人： Gerhard Niklewski , Alfons Steidle , Daniel Hafen
发明人： Gerhard Niklewski , Alfons Steidle , Daniel Hafen
IPC分类号： H01H13/02
CPC分类号： H01H9/061
摘要： An electrical switch for an electric tool with an electric motor including an actuating mechanism which can be adjusted between an initial position and a final position. The switch has a signaling device, which is operatively connected to the actuating mechanism, for generating a signal associated with the adjustment path of the actuating mechanism. The switch has a contact system, with the actuating mechanism having a switching effect on the contact system in one position, whereby the contact system is configured as a spring-action contact system.
摘要翻译：一种用于具有电动马达的电动工具的电开关，该电动机包括可在初始位置和最终位置之间调节的致动机构。开关具有可操作地连接到致动机构的信号装置，用于产生与致动机构的调节路径相关联的信号。开关具有接触系统，其中致动机构在一个位置上对接触系统具有开关作用，由此接触系统被配置为弹簧作用接触系统。

2. 发明授权

US06489578B1 Electrical switch 有权
标题翻译：电开关
公开(公告)号：US06489578B1
公开(公告)日：2002-12-03
申请号：US09646008
申请日：2001-07-11
申请人： Peter Jung , Gerhard Niklewski , Klaus Merkel
发明人： Peter Jung , Gerhard Niklewski , Klaus Merkel
IPC分类号： H01H906
CPC分类号： H01H9/063 , B25D2250/261
摘要： An electrical switch (4), in particular for electric hand tools (1), such as electric drills, hammer drills, electric screwdrivers or the like, has an actuating member (5) that can be moved from an initial position into an operating position. In the operating position, the actuation member (5) acts, for example, to switch a contact system or to adjust a potentiometer. In addition, the switch (4) has a movable actuating element (13) which, when it is moved, acts to actuate a first device the actuating element (13) is arranged in the immediate vicinity of the actuating member (5). Furthermore, in addition, a further, second device can be actuated by means of the actuating element (13).
摘要翻译：特别是用于诸如电钻，锤钻，电动螺丝刀等的电手动工具（1）的电开关（4）具有可以从初始位置移动到操作位置的致动构件（5）。在操作位置，致动构件（5）例如用于切换接触系统或调节电位计。另外，开关（4）具有可移动的致动元件（13），当可移动的致动元件（13）被移动时，起动致动元件（13）的驱动元件（13）紧靠在致动件（5）附近。此外，另外，另外的第二装置可以通过致动元件（13）致动。

3. 发明授权

US5453728A Rheostatic device in a switching arrangement for electric tools 失效
标题翻译：用于电动工具的开关装置中的变阻器
公开(公告)号：US5453728A
公开(公告)日：1995-09-26
申请号：US962792
申请日：1992-12-28
申请人： Bernhard Zimmermann , Gerhard Niklewski
发明人： Bernhard Zimmermann , Gerhard Niklewski
IPC分类号： H01C10/30 , H01H9/06 , H05K1/18 , H01C10/36 , H01C10/50
CPC分类号： H01C10/30 , H05K1/181 , H01H2011/0075 , H01H9/061 , H05K2201/10022 , H05K2201/10196 , H05K2201/10636 , Y02P70/611
摘要： An electric tool rheostatic device in a switching arrangement is provided for regulating the speed of an electric motor in an electric tool. A circuit board for receiving electronic components is disposed in a switch housing. A potentiometer disposed within the switch housing includes a potentiometer slider operatively connected with a manually-operated actuating member and a resistance track that is constituted by a chip resistance element produced independently of the circuit board according to surface mounted device technology and mounted on the circuit board independently of the potentiometer slider. Upon assembly of the switching arrangement the potentiometer slide is adjustably located on the resistance track by the manually-operated actuating member for controlling resistance.
摘要翻译： PCT No.PCT / DE91 / 00529 Sec。 371日期1992年12月28日 102（e）日期1992年12月28日PCT Filed 1991年6月27日PCT Pub。出版物WO92 / 00594 日期1992年1月9日。设置有用于调节电动工具中的电动机的速度的开关装置中的电动工具变阻器。用于接收电子部件的电路板设置在开关壳体中。设置在开关壳体内的电位器包括与手动操作的致动构件可操作地连接的电位计滑块和由根据表面安装器件技术独立于电路板制造的芯片电阻元件构成的电阻轨迹，并安装在电路板上独立于电位器滑块。在组装开关装置时，电位器滑块通过用于控制电阻的手动操作的致动构件可调节地位于阻力轨道上。

4. 发明申请

US20120006662A1 ELECTRICAL SWITCH 有权
标题翻译：电气开关
公开(公告)号：US20120006662A1
公开(公告)日：2012-01-12
申请号：US13185839
申请日：2011-07-19
申请人： Gerhard NIKLEWSKI , Alfons Steidle , Daniel Hafen
发明人： Gerhard NIKLEWSKI , Alfons Steidle , Daniel Hafen
IPC分类号： H01H1/20
CPC分类号： H01H9/061
摘要： The invention relates to an electrical switch, in particular for an electric tool with an electric motor, such as for an electric drill, a hammer drill, an electric screwdriver or the like, with an actuating mechanism which can be adjusted between an initial position and a final position. The switch has a signaling device, which is operatively connected to the actuating mechanism, for generating a signal associated with the adjustment path of the actuating mechanism. Furthermore, the switch has a contact system, the actuating mechanism having a switching effect on the contact system in one position. The contact system is configured as a spring-action contact system.
摘要翻译：本发明涉及一种电开关，特别涉及一种具有电动机的电动工具，例如用于电钻，锤钻，电动螺丝刀等的致动机构，其可以在初始位置和最后的位置。开关具有可操作地连接到致动机构的信号装置，用于产生与致动机构的调节路径相关联的信号。此外，开关具有接触系统，致动机构在一个位置上对接触系统具有开关作用。触点系统配置为弹簧联动系统。

5. 发明授权

US06104105A Electrical switch 有权
标题翻译：电开关
公开(公告)号：US06104105A
公开(公告)日：2000-08-15
申请号：US142589
申请日：1998-09-11
申请人： Alois Schaeffeler , Gerhard Niklewski , Paul Leibinger
发明人： Alois Schaeffeler , Gerhard Niklewski , Paul Leibinger
IPC分类号： H01H1/58 , H01H9/06 , H01H9/52 , H01H47/00
CPC分类号： H01H9/061 , H02K11/40 , H01H1/5833 , H01H1/5866 , H01H9/52 , Y10S388/937 , Y10T307/826
摘要： An electrical switch includes a housing having first and second input connections for electrical connection to a voltage source and the housing further has first and second output connections for electrical connection to an electrical device. The second input connection has an electrical connecting part for connection to the second output connection. The electrical switch also has an operating element which can be moved manually and at least one contact system which includes a fixed contact and a contact rocker. The contact rocker has first and second lever arms and a rotating bearing. The first lever arm is in communication with the fixed contact. The fixed contact is directly connected to the first input connection. The operating element, during its movement, acts upon the second lever arm in such a way that the first lever arm can be placed against the fixed contact in order to close an electrical connection of the contact system. The electrical switch further has a current carrying rail, having first and a second ends, located in the housing for establishing an electrical connection to the first output connection. The first lever arm is biased by a spring force in a closing direction toward the fixed contact. The rotating bearing is arranged on the current carrying rail near the first and second input connections. The current carrying rail extends from its first end from the region between the first and second input connections to its second end in the region of the first output connection and is located in approximately the center of the housing and passes through the housing in a direction approximately at right angles to the direction of movement of the operating element.
摘要翻译： PCT No.PCT / DE97 / 00511 Sec。 371日期：1998年9月11日 102（e）1998年9月11日PCT PCT 1997年3月13日PCT公布。出版物WO97 / 37364 日期1997年10月9日电开关包括具有用于电连接到电压源的第一和第二输入连接的壳体，并且壳体还具有用于电连接到电气装置的第一和第二输出连接。第二输入连接具有用于连接到第二输出连接的电连接部分。电气开关还具有可以手动移动的操作元件和至少一个包括固定触点和触点摇杆的触点系统。接触摇臂具有第一和第二杠杆臂和旋转轴承。第一杠杆臂与固定触点连通。固定触点直接连接到第一输入连接。操作元件在其移动期间以这样的方式作用在第二杠杆臂上，使得第一杠杆臂可以抵靠固定触点放置，以闭合触点系统的电连接。电开关还具有载流轨，其具有位于壳体中的第一端和第二端，用于建立到第一输出连接的电连接。第一杠杆臂通过朝向固定触点的关闭方向的弹簧力偏置。旋转轴承布置在靠近第一和第二输入连接处的载流导轨上。电流承载轨道从其第一端从第一和第二输入连接件之间的区域延伸到其在第一输出连接的区域中的第二端，并且位于壳体的大致中心并且沿大致方向穿过壳体与操作元件的移动方向成直角。

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