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11. 发明授权

US06204587B1 Self-Starting electric brushless motor having permanent magnet and reluctance poles 失效
标题翻译：具有永磁和磁阻极的自启动电动无刷电机
公开(公告)号：US06204587B1
公开(公告)日：2001-03-20
申请号：US08973185
申请日：1997-11-26
申请人： Vilmos Török , Walter Wissmach , Roland Schaer
发明人： Vilmos Török , Walter Wissmach , Roland Schaer
IPC分类号： H02K1906
CPC分类号： H02K1/246 , H02K19/06 , H02K21/16 , H02K21/44 , H02K29/03
摘要： A self-starting brushless electric motor having a first motor part (stator) (11) with poles arranged in a row, the poles constituting ferromagnetic poles (13S) or permanent-magnet poles (14A), a second motor part (rotor) (12) with poles arranged in a row, the poles having ferromagnetic poles (16A) or permanent-magnet poles and being arranged opposite the row of poles on the first motor part (11), wherein the motor part with salient ferromagnetic poles or, if both motor parts have salient ferromagnetic poles, at least one of the motor parts has a permanent-magnet pole, and also a magnetizing winding on the first motor part. The system of poles formed by the pole rows is magnetically asymmetrical in the direction in which the motor parts (11, 12) are movable in relation to each other.
摘要翻译：一种自启动无刷电动机，其具有排列成一列的极的第一电动机部（定子）（11），构成铁磁极（13S）或永久磁铁（14A）的极，第二电动机部（转子） 12）具有排列成一列的极，所述极具有铁磁极（16A）或永磁极，并且与第一电动机部分（11）上的极列相对设置，其中电动机部分具有显着的铁磁极，或如果两个电动机部件都具有显着的铁磁极，至少一个电动机部件具有永磁极，并且在第一电动机部件上具有磁化绕组。由极列形成的极的系统在电动机部件（11,12）可相对于彼此移动的方向上是磁性不对称的。

12. 发明授权

US08810802B2 Auxiliary device of a drilling machine and control method 有权
标题翻译：钻机辅助装置及控制方法
公开(公告)号：US08810802B2
公开(公告)日：2014-08-19
申请号：US13335669
申请日：2011-12-22
申请人： Peer Schmidt , Roland Schaer , Alexander Liniger , David Leuzinger
发明人： Peer Schmidt , Roland Schaer , Alexander Liniger , David Leuzinger
IPC分类号： G01B11/14
CPC分类号： G01B11/026 , B25F5/021 , G01B11/272
摘要： A drilling apparatus and control method is disclosed. An auxiliary device can be connected to a drilling machine. The auxiliary device includes a camera aligned in a working direction for recording an image of a working surface and a drill hole generated by the drilling machine. An image processing device is provided for identifying the drill hole in the image. Based on a distance from the drill hole to a reference point in the image, an evaluation device determines a distance from the drilling machine to the workpiece. A display device serves to indicate the determined distance.
摘要翻译：公开了一种钻井装置和控制方法。辅助设备可以连接到钻孔机。辅助装置包括在工作方向上对准的照相机，用于记录工作表面的图像和由钻孔机产生的钻孔。提供图像处理装置用于识别图像中的钻孔。基于从钻孔到图像中的参考点的距离，评估装置确定从钻孔机到工件的距离。显示装置用于指示确定的距离。

13. 发明申请

US20090103263A1 Hand-held electric power tool with monitoring of motor temperature 审中-公开
标题翻译：手持式电动工具，具有电机温度监控功能
公开(公告)号：US20090103263A1
公开(公告)日：2009-04-23
申请号：US12288122
申请日：2008-10-15
申请人： Michael Fuchs , Torsten Luettich , Roland Schaer , Roland Schwab , Stefan Kiefersauer
发明人： Michael Fuchs , Torsten Luettich , Roland Schaer , Roland Schwab , Stefan Kiefersauer
IPC分类号： H05K7/20
CPC分类号： B25F5/008 , H02K7/145 , H02K11/25 , H02P29/68
摘要： A hand-held electric power tool has a hand-held outer housing (23), an electric motor (1) with a fan (3) for generating a flow (4) of cooling air, and an electronics module (2) having an electronic motor control (2a) and a computing element (2b) for monitoring the motor temperature and including a motor temperature model (11), and a temperature sensor (5) arranged directly at the electronics module (2) and connected therewith.
摘要翻译：一种手持电动工具具有手持式外壳（23），具有用于产生冷却空气流（4）的风扇（3）的电动机（1），以及具有电子电动机控制装置（2a）和用于监测电动机温度的计算装置（2b），包括电动机温度模型（11），和直接配置在电子模块（2）上并与之连接的温度传感器（5）。

14. 发明授权

US06512318B2 Self-starting electric brushless motor having permanent magnet and reluctance poles 有权
标题翻译：具有永磁和磁阻极的自启动电动无刷电动机
公开(公告)号：US06512318B2
公开(公告)日：2003-01-28
申请号：US09752512
申请日：2001-01-03
申请人： Vilmos Török , Walter Wissmach , Roland Schaer
发明人： Vilmos Török , Walter Wissmach , Roland Schaer
IPC分类号： H02K1906
CPC分类号： H02K1/246 , H02K19/06 , H02K21/16 , H02K21/44 , H02K29/03
摘要： A self-starting brushless electric motor having a first motor (stator) with poles arranged in a row, said poles constituting ferromagnetic poles or permanent-magnet poles, a second motor part (rotor) with poles arranged in a row, said poles consisting of ferromagnetic poles or permanent-magnet poles and being arranged opposite the row of poles on the first motor part, wherein the motor part with salient ferromagnetic poles or, if both motor parts have salient ferromagnetic poles, at least one of the motor parts has a permanent-magnet pole, and also a magnetizing winding on the first motor part. The system of poles formed by the pole rows is magnetically asymmetrical in the direction in which the motor parts are movable in relation to each other.
摘要翻译：一种自启动无刷电动机，其具有排列成一排的极的第一电动机（定子），所述极构成铁磁极或永磁体，具有排列成一列的极的第二电动机部（转子），所述极由铁磁极或永磁体极并且与第一电动机部分上的极列相对地布置，其中具有突出的铁磁极的电动机部分或者如果两个电动机部分都具有突出的铁磁极，则至少一个电动机部件具有永久磁体极，以及第一电动机部件上的磁化绕组。由极列形成的极的系统在电动机部件可相对于彼此移动的方向上是磁性不对称的。

15. 发明授权

US6111515A Method of and apparatus for preventing accidents during working with hand-held tools with a rotatable working tool 有权
标题翻译：使用可旋转工具在手持工具加工过程中防止事故的方法和装置
公开(公告)号：US6111515A
公开(公告)日：2000-08-29
申请号：US452302
申请日：1999-12-01
申请人： Roland Schaer , Peter Hellmann , Martin Mayr
发明人： Roland Schaer , Peter Hellmann , Martin Mayr
IPC分类号： B23B45/16 , B25F5/00 , G08B21/00
CPC分类号： B25F5/00 , B25D2211/003 , B25D2250/221 , Y10T408/14
摘要： A method of and an apparatus for preventing accidents caused by blockage of a rotatable tool when working with a hand-held tool including the rotatable tool (8), a drive motor (7) for driving the rotatable tool (8), and means (5, 6) for interrupting transmission of a drive torque from the drive motor (7) to the rotatable tool (8) dependent on an operational condition of the hand-held tool, with the method including determining the operational condition of the hand-held tool by measuring displacement of the hand-held tool in space in at least two points of the hand-held tool spatially spaced from each other and spaced from a tool axis; subtracting two obtained displacement measurement variable (a.sub.1, a.sub.2) from each other; and thereafter, calculating an actuation signal that actuates the interrupting means (5, 6); and with the apparatus including sensors and an evaluation circuit for implementing the method.
摘要翻译：一种用于防止在使用包括可旋转工具（8）的手持工具时可旋转工具堵塞引起的事故的方法和装置，用于驱动可旋转工具（8）的驱动马达（7）和装置根据所述手持式工具的操作状态，用于中断从所述驱动马达（7）到所述旋转工具（8）的驱动扭矩的传递，所述方法包括确定所述手持式工具通过在所述手持工具的至少两个点处测量所述手持工具在空间中的位移而在空间上彼此间隔开并与工具轴线间隔开的工具; 减去两个获得的位移测量变量（a1，a2）; 然后计算致动所述中断装置（5,6）的致动信号; 并且该装置包括传感器和用于实现该方法的评估电路。

16. 发明授权

US09289833B2 Accessory of a machine drill and control method 有权
标题翻译：机器钻头和控制方法的附件
公开(公告)号：US09289833B2
公开(公告)日：2016-03-22
申请号：US13334558
申请日：2011-12-22
申请人： Peer Schmidt , Roland Schaer , Alexander Liniger , David Leuzinger
发明人： Peer Schmidt , Roland Schaer , Alexander Liniger , David Leuzinger
IPC分类号： B23B49/00 , B25F5/02
CPC分类号： B23B49/00 , B25F5/021
摘要： An accessory that can be connected to a machine drill is provided. A projector is provided to project a first light spot and a second light spot to a work piece to be processed. A camera is provided to record the first light spot and the second light spot in an image. A processing device is provided to determine an incline of the machine drill in reference to the work piece, based on a first distance of the first light spot from a reference point recorded in the image and a second distance of the second light spot from the reference point recorded in the image. A display device is coupled to the processing device and displays the determined incline. The light spots may be embodied punctual or planar.
摘要翻译：提供可以连接到机器钻头的附件。提供投影仪以将第一光点和第二光斑投射到待处理的工件上。提供照相机来记录图像中的第一光斑和第二光斑。提供了一种处理装置，用于基于第一光点与记录在图像中的参考点的第一距离和第二光点与参考点的第二距离来确定机床相对于工件的倾斜度点记录在图像中。显示装置耦合到处理装置并显示确定的倾斜。这些光点可以具有准时性或平面性。

17. 发明申请

US20120328381A1 Auxiliary Device of a Drilling Machine and Control Method 有权
标题翻译：钻机辅助装置及控制方法
公开(公告)号：US20120328381A1
公开(公告)日：2012-12-27
申请号：US13335669
申请日：2011-12-22
申请人： Peer Schmidt , Roland Schaer , Alexander Liniger , David Leuzinger
发明人： Peer Schmidt , Roland Schaer , Alexander Liniger , David Leuzinger
IPC分类号： B23B49/00 , B23Q17/24
CPC分类号： G01B11/026 , B25F5/021 , G01B11/272
摘要： A drilling apparatus and control method is disclosed. An auxiliary device can be connected to a drilling machine. The auxiliary device includes a camera aligned in a working direction for recording an image of a working surface and a drill hole generated by the drilling machine. An image processing device is provided for identifying the drill hole in the image. Based on a distance from the drill hole to a reference point in the image, an evaluation device determines a distance from the drilling machine to the workpiece. A display device serves to indicate the determined distance.
摘要翻译：公开了一种钻井装置和控制方法。辅助设备可以连接到钻孔机。辅助装置包括在工作方向上对准的照相机，用于记录工作表面的图像和由钻孔机产生的钻孔。提供图像处理装置用于识别图像中的钻孔。基于从钻孔到图像中的参考点的距离，评估装置确定从钻孔机到工件的距离。显示装置用于指示确定的距离。

18. 发明申请

US20120162406A1 Accessory of a Machine Drill and Control Method 有权
标题翻译：机器钻孔和控制方法的附件
公开(公告)号：US20120162406A1
公开(公告)日：2012-06-28
申请号：US13334558
申请日：2011-12-22
申请人： Peer Schmidt , Roland Schaer , Alexander Liniger , David Leuzinger
发明人： Peer Schmidt , Roland Schaer , Alexander Liniger , David Leuzinger
IPC分类号： H04N7/18
CPC分类号： B23B49/00 , B25F5/021
摘要： An accessory that can be connected to a machine drill is provided. A projector is provided to project a first light spot and a second light spot to a work piece to be processed. A camera is provided to record the first light spot and the second light spot in an image. A processing device is provided to determine an incline of the machine drill in reference to the work piece, based on a first distance of the first light spot from a reference point recorded in the image and a second distance of the second light spot from the reference point recorded in the image. A display device is coupled to the processing device and displays the determined incline. The light spots may be embodied punctual or planar.
摘要翻译：提供可以连接到机器钻头的附件。提供投影仪以将第一光点和第二光斑投射到待处理的工件上。提供照相机来记录图像中的第一光斑和第二光斑。提供一种处理装置，用于基于第一光点与记录在图像中的参考点的第一距离和第二光点与参考点的第二距离来确定机器钻头相对于工件的倾斜度点记录在图像中。显示装置耦合到处理装置并显示确定的倾斜。这些光点可以具有准时性或平面性。

19. 发明授权

US06981557B2 Process for controlling an axially hammering and rotating electric hand-held machine tool 有权
标题翻译：用于控制轴向锤击和旋转的电动手持机床的工艺
公开(公告)号：US06981557B2
公开(公告)日：2006-01-03
申请号：US10790171
申请日：2004-03-01
申请人： Hans Boeni , Roland Schaer , Harald Schmitzer , Ricardo Teixeira , Christoph Wuersch
发明人： Hans Boeni , Roland Schaer , Harald Schmitzer , Ricardo Teixeira , Christoph Wuersch
IPC分类号： B25F5/00
CPC分类号： B25D11/005 , B25D2250/145 , B25D2250/205 , B25D2250/221
摘要： A control process for an at least partially axially hammering and rotating electric hand-held machine tool (1) in which an electromagnetic clutch (4) arranged in the flow of force between an electric motor (2) and a tool receptacle (3) is controllably connected to computing device (5) connected to sensors (6a, 6b, 6c), wherein the clutch (4) is repeatedly alternately opened and closed in at least one process step controlled by the computing device (5).
摘要翻译：一种用于至少部分轴向锤击和旋转的电动手持式机床（1）的控制过程，其中在电动机（2）和工具容器（3）之间以力的方式布置的电磁离合器（4）可控地连接到连接到传感器（6a，6b，6c）的计算设备（5），其中离合器（4）在由计算设备（5）控制的至少一个处理步骤中重复地交替地打开和关闭。

20. 发明授权

US06700341B2 Microcontroller for and a method of controlling operation of the safety clutch of a hand-held electric power tool 有权
标题翻译：用于控制手持电动工具的安全离合器的操作的微控制器和控制方法
公开(公告)号：US06700341B2
公开(公告)日：2004-03-02
申请号：US09933970
申请日：2001-08-21
申请人： Roland Schaer , Hans Böni
发明人： Roland Schaer , Hans Böni
IPC分类号： H02P700
CPC分类号： B25F5/00 , Y10S388/937
摘要： A microcontroller for controlling operation of a safety clutch of a hand-held electrical power tool and which is arranged in a force transmitting chain of the tool, with the microcontroller including a unit (2,5,4;8) for processing at least one parameter of the power tool and for outputting a resulting parameter in form of a calculated torque (M1), and a control unit (7) for comparing an actually measured torque (M) with the calculated torque (M1), and for outputting a control signal (&thgr;) when a difference between the actually measured and calculated torques exceeds a predetermined threshold.
摘要翻译：一种微控制器，用于控制手持电动工具的安全离合器的操作并且布置在工具的力传递链中，微控制器包括用于处理至少一个的单元（2,5,4; 8）参数，用于以计算出的转矩（M 1）的形式输出所得到的参数;以及控制单元（7），用于将实际测量的转矩（M）与所计算的转矩（M 1）进行比较，并且当实际测量和计算的转矩之间的差超过预定阈值时输出控制信号（θ）。

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