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1. 发明授权

US06520270B2 Depth stop assembly for a hand-held power tool 有权
标题翻译：手持电动工具的深度止动组件
公开(公告)号：US06520270B2
公开(公告)日：2003-02-18
申请号：US09866190
申请日：2001-05-25
申请人： Walter Wissmach , Ferdinand Kristen , Hans-Werner Bongers-Ambrosius
发明人： Walter Wissmach , Ferdinand Kristen , Hans-Werner Bongers-Ambrosius
IPC分类号： B27C308
CPC分类号： B23B49/008 , B23B2260/088 , B23B2260/128 , B23B2270/32 , B25F5/003 , B25F5/027
摘要： A depth assembly for use with a hand-held power tool (2) and including a motorized control unit for adjusting a position of a depth-setting member (3) and connectable with an energy source (4) which supplies power thereto, and a micro-controller (6) for controlling the operation of the control unit (5) and connected with a length-determining sensor.
摘要翻译：一种与手持式电动工具（2）一起使用的深度组件，包括用于调节深度设定构件（3）的位置并可与供给电力的能源（4）连接的电动控制单元，以及微控制器（6），用于控制控制单元（5）的操作并与长度确定传感器连接。

2. 发明授权

US06902012B2 Percussion electrical hand-held tool 失效
标题翻译：打击乐电手持工具
公开(公告)号：US06902012B2
公开(公告)日：2005-06-07
申请号：US09846931
申请日：2001-05-01
申请人： Ferdinand Kristen , Hans-Werner Bongers-Ambrosius
发明人： Ferdinand Kristen , Hans-Werner Bongers-Ambrosius
IPC分类号： B23B45/16 , B25D11/12 , B25D17/24 , B65D9/04 , B65D11/06
CPC分类号： B25D11/125 , B25D17/24 , B25D2211/006 , B25D2250/121 , B25D2250/195
摘要： An electrical hand held tool for producing at least a percussion movement of a working tool includes an electrical drive, a first, oscillating subassembly including a percussion mechanism (2) and a rotor (5) of the electrical drive for transmitting torque to the percussion mechanism and rotatable about a rotor axis (B) extending parallel to an oscillation path (I) of the first subassembly, and a second subassembly including a housing (6) in which the first subassembly is supported for a limited oscillating movement along a tool axis (A).
摘要翻译：一种用于产生至少一个加工工具的冲击运动的电动手持工具包括电驱动器，第一振动子组件，其包括冲击机构（2）和电驱动器的转子（5），用于将扭矩传递到冲击机构并且围绕平行于所述第一子组件的振动路径（I）延伸的转子轴线（B）旋转，以及包括壳体（6）的第二子组件，所述第一子组件被支撑在所述壳体（6）中，以沿着工具轴线进行有限的振荡运动一个）。

3. 发明授权

US06644450B2 Safety clutch for electrical hand-held tool 有权
公开(公告)号：US06644450B2
公开(公告)日：2003-11-11
申请号：US10017624
申请日：2001-11-30
申请人： Ferdinand Kristen , Hans-Werner Bongers-Ambrosius , Peter Hellmann
发明人： Ferdinand Kristen , Hans-Werner Bongers-Ambrosius , Peter Hellmann
IPC分类号： F16D27108
CPC分类号： F16D59/02 , B25D16/003 , B25D2211/003 , B25D2250/145 , B25F5/00 , F16D27/112 , F16D67/06 , F16D2027/008 , F16D2121/14 , F16D2121/22 , F16D2123/00
摘要： A safety clutch for an electric hand-held tool and including a rotor (8), an anchor disc (9) frictionally engageable with the rotor (8) for transmitting a torque there-between, a stationary axial stop (13) for limiting the air gap (s) between the rotor and the anchor disc and engageable by the anchor disc under an axial reserved pre-stress applied to the anchor disc (g); and a stationary electromagnetic coil (11) provided on a side of the rotor (8) remote from the anchor disc (9) and coaxial with the rotor (8) for generating a rotationally symmetrical magnetic flux (&phgr;) for attracting of the anchor disc (g) to magnetic poles (12a, 12b) associated with the rotor (8).

4. 发明授权

US06220046B1 Equipment for working a hard material 有权
标题翻译：硬材料加工设备
公开(公告)号：US06220046B1
公开(公告)日：2001-04-24
申请号：US09414195
申请日：1999-10-07
申请人： Ferdinand Kristen , Hans-Werner Bongers-Ambrosius , Josef Schitti , Erwin Reisinger
发明人： Ferdinand Kristen , Hans-Werner Bongers-Ambrosius , Josef Schitti , Erwin Reisinger
IPC分类号： F25D2312
CPC分类号： B23Q11/127 , B23Q11/10 , H02K5/20 , H02K7/14 , H02K9/19 , H02K11/33
摘要： Equipment for working a hard material includes a housing (2), a driving motor (1), located within the housing, a cooling duct (3) within the housing surrounding the driving motor, a tool (5) for working the hard material connected to the driving motor and at least one electronic component (19) mounted on a cooling device (8). A coolant supply source (6) supplies coolant under pressure to the cooling device (8) and then to an upstream end of the cooling duct (3). A first coolant discharge pipeline (13) is connected to a downstream end of the cooling duct (3). The first coolant discharge pipeline (13) flows the coolant into a reversible distributor (10). A second and a third coolant discharge pipeline (11, 12) extend from the reversible distributor (10) so that selectively all of the coolant can flow through the second coolant discharge pipeline (11) to the tools (5) or all of the coolant can flow through the third coolant discharge pipeline (12) to the coolant supply source or a part of the coolant can flow through each of the second and third coolant discharge pipelines. To operate the equipment if coolant flows through the cooling device (8), a flow monitor (14) detects the movement of coolant and sends an electronic signal to the electronic component (19). The power is supplied from an external power source to the driving motor (1) only when the flow monitor (14) signals that coolant is flowing.
摘要翻译：用于加工硬质材料的设备包括位于壳体内的壳体（2），驱动马达（1），围绕驱动马达的壳体内的冷却管道（3），用于加工连接的硬质材料的工具驱动电机和安装在冷却装置（8）上的至少一个电子部件（19）。冷却剂供应源（6）将冷却剂在压力下提供给冷却装置（8），然后到达冷却管道（3）的上游端。第一冷却剂排放管道（13）连接到冷却管道（3）的下游端。第一冷却剂排放管道（13）将冷却剂流入可逆分配器（10）。第二和第三冷却剂排出管道（11,12）从可逆分配器（10）延伸，使得选择性地所有的冷却剂可以流过第二冷却剂排放管线（11）到工具（5）或所有的冷却剂可以流过第三冷却剂排放管道（12）到冷却剂供应源，或者一部分冷却剂可以流过第二和第三冷却剂排放管道中的每一个。为了在冷却剂流过冷却装置（8）的情况下操作设备，流量监测器（14）检测冷却剂的移动并将电子信号发送到电子部件（19）。仅当流量监视器（14）发信号通知冷却剂流动时，电源才从外部电源供应到驱动电机（1）。

5. 发明授权

US07011165B2 Rotating electric hand tool implement with safety routine 失效
标题翻译：旋转电动手动工具用安全措施
公开(公告)号：US07011165B2
公开(公告)日：2006-03-14
申请号：US09847806
申请日：2001-05-02
申请人： Ferdinand Kristen , Hans-Werner Bongers-Ambrosius
发明人： Ferdinand Kristen , Hans-Werner Bongers-Ambrosius
IPC分类号： B25D13/00
CPC分类号： B25F5/00
摘要： An electric hand tool apparatus (1) for driving a drill-like tool, which carries out an at least partial rotational movement, has within a housing (2), an electric motor (4) without or free of collector and slip ring, the rpm of which can be controlled by motor control electronics (3), wherein an rpm-dependent clutch (5) for transferring the torque is disposed in a force transfer path from the electric motor (4) to a transmission (6). Optionally, to prevent an excessively high twisting of the housing (2), a sensor (7) is evaluated and the rpm of the electric motor (4) is reduced in order to sever the transfer of force by the rpm-dependent clutch (5).
摘要翻译：用于驱动执行至少部分旋转运动的钻类工具的电动手动工具装置（1）具有在壳体（2）内，没有或没有集电器和滑环的电动机（4），其中转速可由电机控制电子装置（3）控制，其中用于传递转矩的转速依赖离合器（5）设置在从电动机（4）到变速器（6）的力传递路径中。可选地，为了防止壳体（2）的过大的扭转，评估传感器（7）并且电动机（4）的转速被降低，以便切断由转速相关的离合器（5）传递的力）。

6. 发明授权

US5821661A Electromotor 失效
标题翻译：电动机
公开(公告)号：US5821661A
公开(公告)日：1998-10-13
申请号：US868197
申请日：1997-06-03
申请人： Walter Wissmach , Stefan Miescher , Ferdinand Kristen , Ernst Klein
发明人： Walter Wissmach , Stefan Miescher , Ferdinand Kristen , Ernst Klein
IPC分类号： H02K1/14 , H02K1/17 , H02K3/34 , H02K3/52 , H02K21/44 , H02K3/32
CPC分类号： H02K3/522 , H02K1/17 , H02K21/44 , H02K2203/12
摘要： An electromotor including a stator (32) having a central receiving region for a rotor (23), at least two, projecting into the rotor-receiving region, stator pole pairs (18, 19, 20, 21), an insulation element (1, 2) provided at each end side of the stator (32), a stator winding (16, 17) surrounding a stator pole pair (18, 19, 20, 21) and a portion of a respective insulation element (1, 2), a permanent magnet (14, 15) between a pair of adjacent stator poles (18, 19, 20, 21), and dielectric support elements (7, 8) cooperating with respective insulation elements (1,2) and arranged along the main axis of the rotor-receiving region of the stator (32) between side surfaces (28, 29, 30, 31) of the stator poles (18, 19, 20, 21), which extend substantially parallel to the main axis of the rotor-receiving region of the stator (32) and to each other, and the stator windings (16, 17), respectively.
摘要翻译：一种电动机，包括具有用于转子（23）的中心接收区域的定子（32），至少两个突出到转子接收区域中的定子极对（18,19,20,21），绝缘元件（1），2），设置在所述定子（32）的每个端侧，围绕定子极对（18,19,20,21）和相应的绝缘元件（1,2）的一部分的定子绕组（16,17），一对相邻的定子极（18,19,20,21）之间的永磁体（14,15）和与相应的绝缘元件（1,2）配合并且沿主体布置的电介质支撑元件（7,8）定子极（18,19,20,21）的侧面（28,29,30,31）的转子接收区域的轴线基本上平行于转子的主轴线延伸定子（32）的接收区域和彼此之间以及定子绕组（16,17）。

7. 发明授权

US07048076B2 Percussion electrical hand held tool 有权
标题翻译：打击乐电手持工具
公开(公告)号：US07048076B2
公开(公告)日：2006-05-23
申请号：US10739863
申请日：2003-12-18
申请人： Holger Cecchin , Christian Daubner , Hubert Daxenberger , David Hruza , Christoph Kink , Ferdinand Kristen , Erwin Manschitz , Hans-Juergen Pfisterer , Walter Wissmach
发明人： Holger Cecchin , Christian Daubner , Hubert Daxenberger , David Hruza , Christoph Kink , Ferdinand Kristen , Erwin Manschitz , Hans-Juergen Pfisterer , Walter Wissmach
IPC分类号： B23B45/16 , E21B17/22
CPC分类号： B25D11/125 , B25D2211/003
摘要： An electrical hand-held tool includes an electric motor (2) having a rotor shaft (3) extending transverse to the tool percussion axis (A), a rotor sheet stack (4) supported on the rotor shaft, and a pinion (5) supported on the rotor shaft, a percussion mechanism (6) including an eccentric (7), and a drive gear (8) engageable with the motor pinion (5) for driving the eccentric (7), with the rotor sheet stack (4) being arranged, with respect to the percussion axis A, completely diametrically opposite the drive gear (8).
摘要翻译：一种电动手持式工具包括具有横向于工具冲击轴线（A）延伸的转子轴（3）的电动机（2），支撑在转子轴上的转子薄片堆叠（4）和小齿轮（5）支撑在转子轴上，包括偏心轮（7）的冲击机构（6）和与马达小齿轮（5）啮合的用于驱动偏心轮（7）的驱动齿轮（8）与转子片叠（4）相对于打击轴线A完全沿径向相对于驱动齿轮（8）布置。

8. 发明授权

US06866105B2 Electrical, fan-cooled tool 有权
标题翻译：电风扇冷却工具
公开(公告)号：US06866105B2
公开(公告)日：2005-03-15
申请号：US10660431
申请日：2003-09-11
申请人： Hans-Jürgen Pfisterer , Holger Cecchin , Walter Wissmach , Christoph Kink , Ferdinand Kristen , Rudolf Bauer , Erwin Manschitz
发明人： Hans-Jürgen Pfisterer , Holger Cecchin , Walter Wissmach , Christoph Kink , Ferdinand Kristen , Rudolf Bauer , Erwin Manschitz
IPC分类号： B25D17/20 , B25F5/00 , H02K7/14 , H02K9/06 , H02K11/00 , H02K11/02 , H02K11/04
CPC分类号： H02K9/06 , B25D17/20 , B25D2216/0023 , B25D2250/095 , B25F5/008 , H02K7/145 , H02K11/024 , H02K11/05 , H02K11/33
摘要： An electrical tool includes a housing having inlet (7) and outlet (8) openings, a brushless electric motor (2) and an inverted rectifier (3) both arranged in the housing (9) between inlet (7) and outlet (8) openings in an air stream (5) of an air volume (6), and a link condensator (10) located in the housing (9) in the air stream (5), with the inverted rectifier (3) being arranged, in the air flow direction, downstream of the link condensator (10) and upstream of the electric motor (2).
摘要翻译：电动工具包括具有入口（7）和出口（8）开口的壳体，两个布置在入口（7）和出口（8）之间的壳体（9）中的无刷电动机（2）和反向整流器（3）在空气流（5）中的空气流（5）中的开口和位于空气流（5）中的壳体（9）中的连杆冷凝器（10），反相整流器（3）布置在空气流动方向，连接冷凝器（10）的下游和电动机（2）的上游。

9. 发明申请

US20120097409A1 POWER TOOL 审中-公开
标题翻译：电动工具
公开(公告)号：US20120097409A1
公开(公告)日：2012-04-26
申请号：US13279051
申请日：2011-10-21
申请人： Rainer ONTL , Christoph Dieing , Ferdinand Kristen
发明人： Rainer ONTL , Christoph Dieing , Ferdinand Kristen
IPC分类号： B23B47/14 , B23B45/16
CPC分类号： B25D17/24 , B25D16/00 , B25D2222/06 , B25D2222/33 , B25D2222/42 , B25D2222/54
摘要： A power tool is disclosed. The power tool has a pneumatic striking mechanism, which has a striking device that acts percussively along a working axis. A motor serves as the drive. A gear mechanism has a driving gear wheel and a driven gear wheel, where the driving gear wheel meshes with the driven gear wheel and at least the axis of rotation of the driven gear wheel is inclined to the working axis. The driving gear wheel is fabricated of metal and the driven gear wheel is fabricated of a carbon-fiber reinforced plastic.
摘要翻译：公开了电动工具。电动工具具有气动打击机构，其具有沿工作轴线冲击的撞击装置。电机作为驱动器。齿轮机构具有驱动齿轮和从动齿轮，其中驱动齿轮与从动齿轮啮合，并且从动齿轮的至少旋转轴线相对于工作轴线倾斜。驱动齿轮由金属制成，从动齿轮由碳纤维增强塑料制成。

10. 发明申请

US20060076153A1 Electrical hand-held power tool with non-contacting electrical manual control switch 有权
标题翻译：电动手持式电动工具，带有非接触式电动手动控制开关
公开(公告)号：US20060076153A1
公开(公告)日：2006-04-13
申请号：US11286039
申请日：2005-11-22
申请人： Ferdinand Kristen , Erwin Manschitz , Hans-Jurgen Pfisterer
发明人： Ferdinand Kristen , Erwin Manschitz , Hans-Jurgen Pfisterer
IPC分类号： B23B45/00
CPC分类号： B25F5/006 , H01H9/06 , H01H36/00 , H03K17/97
摘要： An electrical hand-held power tool includes a non-contacting electrical manual control switch (3) having an operating element (4) and a sensor switch (5), a pivotable carrier (6) which carries a switching element (13) and which is manually controlled by the operating element (4) of the manually control switch (3), the sensor switch (5) being connected with the carrier (6) vibration-free, and pivot transmitting device (7) axially displaceable along the vibration axis A) of a vibrating assembly (2) of the power tool relative to the operating element (4) for pivoting the carrier (6) in response to actuation of the operating element (4).
摘要翻译：电动手持式电动工具包括具有操作元件（4）和传感器开关（5）的非接触式电动手动控制开关（3），承载开关元件（13）的可枢转支架（6）由手动控制开关（3）的操作元件（4）手动控制，传感器开关（5）与载体（6）无振动连接，枢轴传动装置（7）沿着振动轴线可轴向移动 A）相对于操作元件（4）的动力工具的振动组件（2），用于响应于操作元件（4）的致动枢转托架（6）。

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