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1. 发明授权

US06727450B2 Electric switch 有权
标题翻译：电开关
公开(公告)号：US06727450B2
公开(公告)日：2004-04-27
申请号：US10181705
申请日：2002-07-22
申请人： Alois Schaeffeler , Alfons Steidle , Paul Leibinger
发明人： Alois Schaeffeler , Alfons Steidle , Paul Leibinger
IPC分类号： H01H1302
CPC分类号： H01H21/52 , H01H9/06 , H01H19/635 , H01H2300/002
摘要： An electrical switch is provided having at least one contact system having a switching contact movable between two switch positions, an operating member that acts on the switching contact, a slide hinged on the operating member, and delay means operatively connected to the switching contact in at least one of the two switch positions. The delay means delaying movement of the switching contact, and being arranged in an extension of the slide. The delay means, the operating member and the slide are arranged on a same side of the contact system.
摘要翻译：提供一种电开关，其具有至少一个接触系统，该接触系统具有可在两个开关位置之间移动的开关触点，作用在开关触点上的操作构件，铰接在操作构件上的滑动件，以及可操作地连接到开关触点的延迟装置两个交换机位置中至少有一个。延迟意味着延迟开关触点的移动，并且布置在滑动件的延伸部中。延迟装置，操作构件和滑动件布置在接触系统的同一侧。

2. 发明授权

US06469268B1 Electrical switch 有权
标题翻译：电开关
公开(公告)号：US06469268B1
公开(公告)日：2002-10-22
申请号：US09744390
申请日：2001-01-24
申请人： Alois Schaeffeler , Alfons Steidle
发明人： Alois Schaeffeler , Alfons Steidle
IPC分类号： H01H1302
CPC分类号： H01H15/18 , H01H9/06 , H01H19/635 , H01H2300/048
摘要： An electrical switch which can be used in particular in power tools, such as drilling machines, angle grinders or the like, is disclosed. The switch has an actuator, at least one fixed contact, and at least one switching contact. The switching contact is arranged on a slide which is moveable between two positions by means of the actuator. The switching contact is at a distance from the fixed contact in the one position and bears against the fixed contact in the other position. An elastic device interacts with the slide, so that the slide can be changed over between the two positions with a type of snap movement. The elastic device may be a first spring, arranged on the slide, like a pressure-point spring. The first spring, during movement of the slide, interacts with a switching-point link, fixed relative to the slide, for generating a pressure point in such a way that a spring force is effective against the direction of movement of the slide up to the changeover point, which is reached when the pressure point has been overcome.
摘要翻译：公开了一种特别用于电动工具，例如钻床，角磨机等的电开关。开关具有致动器，至少一个固定触点和至少一个开关触点。切换触点设置在可通过致动器在两个位置之间移动的滑块上。切换触点在一个位置处与固定触点相距一定距离，并且在另一位置上抵靠固定触点。弹性装置与滑块相互作用，使得滑块可以通过一种卡扣运动在两个位置之间切换。弹性装置可以是如压力弹簧一样布置在滑块上的第一弹簧。第一弹簧在滑动件运动期间与相对于滑块固定的切换点连杆相互作用，以产生压力点，使得弹簧力有效抵抗滑块的运动方向直到当压力点被克服时就达到了转换点。

3. 发明授权

US5753993A Adjusting apparatus for carbon brushes on an electric motor 失效
标题翻译：电动马达上的碳刷调整装置
公开(公告)号：US5753993A
公开(公告)日：1998-05-19
申请号：US758940
申请日：1996-12-03
申请人： Alfons Steidle , Alois Schaeffeler
发明人： Alfons Steidle , Alois Schaeffeler
IPC分类号： H02K5/14 , H02K11/02 , H02K23/18 , H02K23/66 , H01R39/38 , H01R39/44 , H02K7/14 , H02K11/00
CPC分类号： H02K23/66 , H02K23/18 , H02K5/148 , H02K11/02
摘要： An apparatus for adjusting carbon brushes of a reversible electric motor includes: a swivelable support; a fixed position contact plate disposed adjacent the support; a plurality of fixed contacts received in the contact plate and adapted to be electrically connected to field windings of the electric motor; and a plurality of brush holders arranged on the support for holding the carbon brushes, each of the brush holders having a facing surface which faces the contact plate. Each of the brush holders further includes a projecting portion projecting approximately perpendicularly from the facing surface in the axial direction into a region of the fixed contacts, projecting portions of the brush holders thereby forming switching contacts for making direct contact with the fixed contacts such that the fixed contacts are adapted to be in alternate contact with the carbon brushes for reversing a direction of rotation of the electric motor when the support is swiveled. Each of the fixed contacts has a contact surface extending approximately parallel to a corresponding switching contact in the axial direction, the contact surface further having elasticity the radial direction such that the corresponding switching contact is directly urged against the contact surface in the radial direction for establishing direct electrical contact between the fixed contacts and the brush holders.
摘要翻译：一种用于调节可逆电动机的碳刷的装置包括：可旋转支撑件; 设置在所述支撑件附近的固定位置接触板; 多个固定触点，其容纳在所述接触板中并适于电连接到所述电动机的励磁绕组; 以及设置在所述支撑体上用于保持碳刷的多个电刷架，每个所述电刷架具有面向所述接触板的面对表面。每个电刷架还包括从轴向方向上的相对表面大致垂直地突出到突出部的固定触点的区域的突出部，从而形成用于与固定触点直接接触的开关触点，固定触头适于与碳刷交替接触，用于当支撑件旋转时反转电动机的旋转方向。每个固定触头具有在轴向方向上大致平行于对应的开关触点延伸的接触表面，接触表面还具有径向方向的弹性，使得相应的开关触头在径向方向上被直接推靠在接触表面上以建立固定触点和电刷架之间直接电接触。

4. 发明授权

US06630640B1 Electrical switch 有权
标题翻译：电开关
公开(公告)号：US06630640B1
公开(公告)日：2003-10-07
申请号：US09959333
申请日：2001-10-23
申请人： Alois Schaeffeler , Alfons Steidle
发明人： Alois Schaeffeler , Alfons Steidle
IPC分类号： H01H3302
CPC分类号： H01H9/32 , H01H9/06 , H01H19/635
摘要： An electrical switch for electrical tools having an electric motor operated by a DC voltage. The switch comprises a contact system including a stationary contact and a switching contact, an operating element which acts on the switching contact to initiate a process for switching the contact system between an on-position and an off-position and a shield that quenches an arc that occurs between the stationary contact and the switching contact during the switching process. A movable slide is operatively connected to the operating element and has the switching contact arranged thereon. During the process of switching the switching contact from the on-position to the off-position, the shield is moved to an area located between the stationary contact and the switching contact. During the process of switching the switching contact from the off-position to the on-position, the shield is moved from the area located between the stationary contact and the switching contact. The shield is joined at one end to the slide, and the other end of the shield operates as a shielding element for the switching contact. The shield moves positively with the slide into and out of the area between the switching contact and the stationary contact.
摘要翻译：一种用于电动工具的电气开关，其具有由直流电压操作的电动机。该开关包括一个包括固定触点和开关触点的触点系统，作用在开关触点上的操作元件，用于启动在接通位置和断开位置之间切换触点系统的过程以及使电弧熄灭的屏蔽这在切换过程中在固定触点和开关触点之间发生。可动滑动件可操作地连接到操作元件并且具有布置在其上的开关触点。在将开关触点从接通位置切换到关闭位置的过程中，屏蔽件移动到位于固定触点和开关触点之间的区域。在将开关触点从断开位置切换到接通位置的过程中，屏蔽件从位于固定触点和开关触点之间的区域移动。屏蔽件的一端连接到滑块，屏蔽的另一端作为用于开关触点的屏蔽元件。屏蔽件随着滑块进入和移出开关触点和固定触点之间的区域而正向移动。

5. 发明授权

US4044215A Electric switch construction having an external locking mechanism 失效
标题翻译：电开关结构具有外部锁定机构
公开(公告)号：US4044215A
公开(公告)日：1977-08-23
申请号：US555825
申请日：1975-03-06
申请人： Paul Leibinger , Reinhold Mesle , Arnold Methner , Alfons Steidle
发明人： Paul Leibinger , Reinhold Mesle , Arnold Methner , Alfons Steidle
IPC分类号： H01H3/20 , H01H9/06 , H01H9/28 , H01H13/02
CPC分类号： H01H9/28 , H01H3/20 , H01H9/06
摘要： An electric switch comprises a closed switch housing which is adapted to contain the switch contacts which has a guide bore for guiding a shaft portion of a switch operating member or push button. An operating member lock included an exterior housing portion associated with the switch housing which has a lock guide channel and a lock member bore intercepting the guide channel. The lock member is movable in the bore to engage a lock actuator which is connected to the switch operating member and is displaceable in the lock guide channel. The lock member is engageable with the lock actuator when the switch operating member is in an actuated position in order to lock the lock member and the switch operating member against movement.
摘要翻译：电开关包括封闭的开关壳体，其适于容纳具有用于引导开关操作构件或按钮的轴部分的引导孔的开关触点。操作构件锁包括与开关壳体相关联的外部壳体部分，其具有锁定引导通道和拦截引导通道的锁定构件孔。锁定构件可在孔中移动以接合锁定致动器，锁定致动器连接到开关操作构件并且可在锁定引导通道中移位。当开关操作构件处于致动位置时，锁定构件可与锁定致动器接合，以便锁定锁定构件和开关操作构件以防止移动。

6. 发明授权

US4523176A Electrical switch 失效
标题翻译：电开关
公开(公告)号：US4523176A
公开(公告)日：1985-06-11
申请号：US381759
申请日：1982-05-25
申请人： Paul Leibinger , Alfons Steidle
发明人： Paul Leibinger , Alfons Steidle
IPC分类号： H01H1/58 , H01H9/06 , H01C10/36
CPC分类号： H01H1/5805 , H01H9/061
摘要： An electrical switch comprises, in addition to its switching mechanism or mechanisms, a potentiometer including a potentiometer plate and a slider which is advantageously moved/simultaneously with the actuation of the switching mechanisms. The switch requires terminal elements not only for the switching mechanism or mechanisms but also for this potentiometer. Consequently, an electrical connection must be provided within the switch between the inner ends of the terminal elements and the potentiometer plate. In accordance with the invention, the potentiometer plate is connected to the terminal elements by slip-in attachment which not only ensures a safe hold but also effects the electrical contact. To this end, the potentiometer plate is inserted into slot-shaped seats of the terminal elements, which are prevented from being unduly enlarged by suitable means. The firm hold is in addition ensured by corresponding grooves provided in the housing, and preferably and in addition, by studs which are provided on the housing cover and which, while securing the cover to the housing, are ultrasonically plasticized, in order to produce exactly fitting holding elements.
摘要翻译：除了其开关机构之外，电开关还包括电位计，其包括电位计板和滑块，其有利地在切换机构的致动下移动/同时移动。该开关不仅需要用于开关机构或机构的端子元件，而且还需要用于该电位计的端子元件。因此，必须在端子元件的内端和电位计板之间的开关内提供电连接。根据本发明，电位计板通过滑入附件连接到端子元件，这不仅确保了安全保持，而且还实现了电接触。为此，将电位计板插入端子元件的槽形座中，通过适当的方式防止电位计过度放大。此外，通过设置在壳体中的相应凹槽，并且优选地并且另外由设置在壳体盖上的螺柱并且在将盖固定到壳体的同时被超声波塑化，以确切地产生牢固的保持配件保持元件。

7. 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。

8. 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。

9. 发明授权

US08188395B2 Electric switch 有权
标题翻译：电开关
公开(公告)号：US08188395B2
公开(公告)日：2012-05-29
申请号：US12188372
申请日：2008-08-08
申请人： Alfons Steidle , Klaus Fiederer
发明人： Alfons Steidle , Klaus Fiederer
IPC分类号： H01H19/06
CPC分类号： H01H9/0264 , H01H5/20 , H01H9/04 , H01H13/06
摘要： The invention relates to an electrical switch for an electrical appliance, in particular for an electrical tool, such as a drill, a grinder, a saw, a plane, an angle grinder or the like, and having a housing. The switch has a contact system which is located in the housing, and electrical connections, which lead into the housing and/or are located in the housing, for electrical supply lines to the contact system. Furthermore, the switch may have an operating member for switching action on the contact system, with the contact system being operatively connected to the operating member by means of an elastic element. The electrical connections have seals.
摘要翻译：本发明涉及一种用于电器的电气开关，特别是用于电动工具，例如钻机，磨床，锯，平面，角磨机等，并具有外壳。开关具有位于壳体中的接触系统，并且引导到壳体和/或位于壳体中的电连接用于到接触系统的电力供应线路。此外，开关可以具有用于在接触系统上切换动作的操作构件，其中触点系统通过弹性元件可操作地连接到操作构件。电气连接具有密封。

10. 发明申请

US20090026052A1 ELECTRIC SWITCH 有权
标题翻译：电动开关
公开(公告)号：US20090026052A1
公开(公告)日：2009-01-29
申请号：US12188372
申请日：2008-08-08
申请人： Alfons Steidle , Klaus Fiederer
发明人： Alfons Steidle , Klaus Fiederer
IPC分类号： H01H13/06 , H01H13/14
CPC分类号： H01H9/0264 , H01H5/20 , H01H9/04 , H01H13/06
摘要： The invention relates to an electrical switch for an electrical appliance, in particular for an electrical tool, such as a drill, a grinder, a saw, a plane, an angle grinder or the like, and having a housing. The switch has a contact system which is located in the housing, and electrical connections, which lead into the housing and/or are located in the housing, for electrical supply lines to the contact system. Furthermore, the switch may have an operating member for switching action on the contact system, with the contact system being operatively connected to the operating member by means of an elastic element. The electrical connections have seals.
摘要翻译：本发明涉及一种用于电器的电气开关，特别是用于电动工具，例如钻机，磨床，锯，平面，角磨机等，并具有外壳。开关具有位于壳体中的接触系统，并且引导到壳体和/或位于壳体中的电连接用于到接触系统的电力供应线路。此外，开关可以具有用于在接触系统上切换动作的操作构件，其中触点系统通过弹性元件可操作地连接到操作构件。电气连接具有密封。

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