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1. 发明专利

JP2012135871A Auxiliary device of drill tool and method for controlling the same 审中-公开
标题翻译：钻具辅助装置及其控制方法
公开(公告)号：JP2012135871A
公开(公告)日：2012-07-19
申请号：JP2011275425
申请日：2011-12-16
申请人： Hilti Ag , ヒルティアクチエンゲゼルシャフト
发明人： SCHMIDT PEER , SCHAER ROLAND , LINIGER ALEXANDER , LEUZINGER DAVID
IPC分类号： B23Q17/00 , B23B45/00
CPC分类号： G01B11/026 , B25F5/021 , G01B11/272
摘要： PROBLEM TO BE SOLVED: To specify a drill hole relating to an auxiliary device of a drill tool for determining a distance from the drill tool (drilling machine, boring machine) to a workpiece and a controlling method relating to the same.SOLUTION: The auxiliary device can be connected to the drill tool 1. The auxiliary device has a camera 25 lined and arranged in an operating direction 4 for recording images of an operating surface 5 and the drill hole 7 formed by the drill tool 1. An image processor is arranged for specifying the drill hole 7 in the image. An evaluation unit 29 determines the distance 52 from the drill tool 1 to the workpiece 6 based on the distance from the drill hole 7 to a reference point in the image. A display unit displays the determined distance.
摘要翻译：要解决的问题：指定与用于确定从钻具（钻孔机，钻孔机）到工件的距离的钻具的辅助装置相关的钻孔以及与其相关的控制方法。辅助装置可以连接到钻具1.辅助装置具有沿操作方向4排列并布置的照相机25，用于记录操作表面5的图像和由钻具形成的钻孔7 图像处理器被布置用于指定图像中的钻孔7。评估单元29基于从钻孔7到图像中的参考点的距离来确定从钻具1到工件6的距离52。显示单元显示确定的距离。版权所有（C）2012，JPO＆INPIT

2. 发明专利

JP2012000753A Driving device 有权
标题翻译：驱动装置
公开(公告)号：JP2012000753A
公开(公告)日：2012-01-05
申请号：JP2011132613
申请日：2011-06-14
申请人： Hilti Ag , ヒルティアクチエンゲゼルシャフト
发明人： SCHAER ROLAND , BERTSCH KLAUS
IPC分类号： B25C1/06
CPC分类号： B25C1/06
摘要： PROBLEM TO BE SOLVED: To provide a driving device and a usage method thereof, usable regardless of a type of a fixing element and a base, by transmitting sufficiently large energy.SOLUTION: This driving device for driving the fixing element into the base, include a mechanical energy accumulator for storing mechanical energy, an energy transmission element displaceable between an initial position and a work position and transmitting energy by the mechanical energy accumulator to the fixing element, and an energy transmission device for transmitting energy from an energy source to the mechanical energy accumulator. In this method for using the driving device, the energy transmission device comprises a motor, and the motor is driven by a rotating speed reduced to load torque, and the load torque is added to the motor from the mechanical energy accumulator.
摘要翻译：要解决的问题：提供一种驱动装置及其使用方法，通过发送足够大的能量而不管固定元件和基座的类型如何。解决方案：用于将固定元件驱动到基座中的驱动装置包括用于存储机械能的机械能蓄能器，能够在初始位置和作业位置之间移动的能量传递元件，并且通过机械蓄能器将能量传递到固定元件和用于将能量从能量源传递到机械能量蓄能器的能量传输装置。在这种使用驱动装置的方法中，能量传递装置包括电动机，并且通过减小到负载转矩的转速驱动电动机，并且负载转矩从机械蓄能器加到电动机上。版权所有（C）2012，JPO＆INPIT

3. 发明专利

JP2008194820A Method of controlling linear motor for driving impact mechanism 审中-公开
标题翻译：控制线性电机驱动冲击机制的方法
公开(公告)号：JP2008194820A
公开(公告)日：2008-08-28
申请号：JP2008026347
申请日：2008-02-06
申请人： Hilti Ag , ヒルティアクチエンゲゼルシャフト
发明人： SCHAER ROLAND , BINDER ALBERT , MUENDLE JUERGEN
IPC分类号： B25D13/00 , H02K33/00
CPC分类号： B25D11/064 , H02K35/02
摘要： PROBLEM TO BE SOLVED: To obtain a method of controlling a linear motor having a projecting pole for driving an impact element, and reducing the wear of the impact element.
SOLUTION: A method of controlling a single phase linear motor 1 comprises a pull-in step Z wherein a loose coupling portion 4 generates forced contact in one direction on a contacting surface KL on a slider side, and a push-out step generating forced contact in one direction on a contacting surface KS on the impact element side, within an impact period executing an impact collision K to an impact tool 8 or an anvil 7 by the impact element 6. A switching step W between the pull-in step A and the push-out step D switches by the play length S of non-contacting between two contacting surfaces KL, KS. At least the switching step W is dispersively triggered by the projecting pole of the linear motor 1 from the pull-in step Z to the push-out step D according to a local position of a slider 5 to a pole period P.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了获得控制具有用于驱动冲击元件的突出极的线性电动机的方法，并且减少冲击元件的磨损。解决方案：控制单相线性电动机1的方法包括：拉入步骤Z，其中松耦合部分4在滑块侧的接触表面KL上沿一个方向产生强制接触，并且推出步骤在冲击元件侧的接触表面KS上产生强制接触，在冲击周期内通过冲击元件6对冲击工具8或砧座7执行冲击碰撞K.在拉入之间的切换步骤W 步骤A和推出步骤D切换两个接触表面KL，KS之间非接触的游隙长度S. 根据滑块5的局部位置至极时间段P，至少切换步骤W由线性电机1的突出极从拉入步骤Z分散地触发到推出步骤D. 版权所有（C）2008，JPO＆INPIT

4. 发明专利

JP2004314298A Hand-held electric power tool 有权
公开(公告)号：JP2004314298A
公开(公告)日：2004-11-11
申请号：JP2004116864
申请日：2004-04-12
申请人： Hilti Ag , ヒルティアクチエンゲゼルシャフト
发明人： SCHMITZER HARALD , BONI HANS , OLIVEIRA CARLOS , SCHAER ROLAND , WURSCH CHRISTOPH
IPC分类号： B25D11/00 , B23B45/16 , B25D16/00 , B25F5/00
CPC分类号： B25D16/006 , B25D2211/003 , B25D2250/195 , B25D2250/201 , B25D2250/221 , B25D2250/261
摘要： PROBLEM TO BE SOLVED: To provide a certain and intuitive control means for a hand-held electric power tool at least partially rotating.
SOLUTION: The hand-held electric power tool comprises a tool holder 2 holding a tool at least partially driven in a rotating mode; and a pressure switch 5 disposed on a grip 4 in a work side so as to connect an electric motor 7 controlled by the control means 10 connected to a force sensor 8, to a power source 6. The force sensor 8 is disposed between the tool holder 2 and the grip 4, thereby measuring pressing force F of the electric power tool on work.
COPYRIGHT: (C)2005,JPO&NCIPI

5. 发明专利

JP2004261957A Control method of electrically driven hand held device, and electrically driven hand held device 有权
公开(公告)号：JP2004261957A
公开(公告)日：2004-09-24
申请号：JP2004054228
申请日：2004-02-27
申请人： Hilti Ag , ヒルティアクチエンゲゼルシャフト
发明人： BONI HANS , SCHAER ROLAND , SCHMITZER HARALD , TEIXEIRA RICARDO , WURSCH CHRISTOPH
IPC分类号： B25D11/00 , B25D17/10
CPC分类号： B25D11/005 , B25D2250/145 , B25D2250/205 , B25D2250/221
摘要： PROBLEM TO BE SOLVED: To provide a control method for generating tangential blow of an electrically driven hand held tool device which at least partially generates axial blow and is rotated.
SOLUTION: In a control method of an electrically driven hand held tool device 1 which at least partially generates axial blow and is rotated, a solenoid clutch 4 is disposed in a transmission passage between an electric motor 2 and a tool storage part 3, the solenoid clutch 4 is controllably connected to a calculation means 5, and at least one of sensors 6a, 6b and 6c is connected to the calculation means 5, tangential blow is generated by repeating alternate engagement and disengagement of the solenoid clutch 4 at the frequency between 20 Hz and 100 Hz in at least one execution step to be controlled by the calculation means 5. In addition, the sensors detect serious biting of a tool operation or the execution step by the calculation means 5 is started by a manual switch 8.
COPYRIGHT: (C)2004,JPO&NCIPI

6. 发明专利

JP2003039344A Hand-held tool device 审中-公开
标题翻译：手持工具设备
公开(公告)号：JP2003039344A
公开(公告)日：2003-02-13
申请号：JP2002181067
申请日：2002-06-21
申请人： Hilti Ag , ヒルティアクチエンゲゼルシャフト
发明人： SCHMITZER HARALD , TICHY STEFAN , SCHAER ROLAND
IPC分类号： B25D17/24 , B25D17/04 , F16F7/00 , F16F15/02 , F16F15/04
CPC分类号： B25D17/043 , B25D2211/003 , B25D2250/221
摘要： PROBLEM TO BE SOLVED: To provide a hand-held tool device capable of sufficiently miniaturizing electromechanical actuators and a power source in a vibration isolating means for a grip.
SOLUTION: The hand-held tool device for applying the impact load along the impact axial line (A) at least partially to a tool has an active vibration isolating means on a grip (2). This vibration isolating means is movably supported in a predetermined range along the impact axial line (A) with respect to an impact mechanism unit (3) having an impact mechanism for performing the vibration motion, and electromechanical actuators (5a and 5b) are provided between the grip (2) and the impact mechanism unit (3). The actuators (5a and 5b) are dynamically controlled by a sensor (11) and a microprocessor (7) to mitigate the vibration transmission to the grip (2). Elastic means (8a and 8b) are bridge-connected to the actuators (5a and 5b) between the grip (2) and the impact mechanism unit (3).
COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：提供一种能够使机电致动器充分小型化的手持式工具装置和用于把手的隔振装置中的动力源。解决方案：用于将冲击载荷至少部分地施加到冲击轴线（A）的手持工具装置在工具（2）上具有主动隔振装置。该隔振装置相对于具有用于进行振动运动的冲击机构的冲击机构单元（3）沿着冲击轴线（A）可移动地支撑在预定范围内，并且机电致动器（5a和5b）设置在手柄（2）和冲击机构单元（3）。致动器（5a和5b）由传感器（11）和微处理器（7）动态控制，以减轻对手柄（2）的振动传递。弹性装置（8a和8b）与手柄（2）和冲击机构单元（3）之间的致动器（5a和5b）桥接连接。

7. 发明专利

JP2002137178A ELECTRIC TOOL PROVIDED WITH SAFETY CLUTCH 审中-公开
公开(公告)号：JP2002137178A
公开(公告)日：2002-05-14
申请号：JP2001252750
申请日：2001-08-23
申请人： HILTI AG
发明人： SCHAER ROLAND , BONI HANS
IPC分类号： B25F5/00
摘要： PROBLEM TO BE SOLVED: To realize an electric tool provided with a safety clutch capable of cutting off the transmission of the torque when the torque rises large. SOLUTION: Torque M and the input current I of a motor of an electric tool are measured. A first computing unit 2 of a microprocessor 1 computes the output torque M' on the basis of the motor characteristic curve 3 based on the input current I of the motor, and computes the output torque M' by filtering the real measured torque M for mapping. The computed torque M' is compared with the real measured torque M by a control unit 7 of the microprocessor 1, and when a difference Δ between the both exceeds the threshold value, a safety clutch is operated, and the transmission of the power is cut off.

8. 发明专利

JP2002321171A POSITIONING UNIT FOR HAND-HELD TOOL DEVICE 审中-公开
公开(公告)号：JP2002321171A
公开(公告)日：2002-11-05
申请号：JP2002107927
申请日：2002-04-10
申请人： HILTI AG
发明人： WURSCH CHRISTOPH , SCHAER ROLAND , DASS KLAUS
IPC分类号： B25F5/00 , B23B45/14 , B23B45/16 , B23B49/00 , B23Q11/00 , B23Q17/24 , B25H1/00 , G01B11/22
摘要： PROBLEM TO BE SOLVED: To provide a positioning unit which can be provided integral with a hand-held tool device so as to position a tool at the predetermined processing point. SOLUTION: The positioning unit for a hand-held tool device 3 for propelling a tool 2 in an operating direction A is equipped with a non-contact type distance measuring means 4 which allows fixation onto the hand-held tool device. The distance measuring means 4 contains one or more distance sensor 5 for measuring distance to an object 6 along measuring directions M, M' and M", and a computing unit 7 for comparing the measure value with target values which can be set in advance and outputting a signal according to the compared result. The measuring directions M and M' are at least oriented perpendicularly to the operating direction A.

9. 发明专利

JP2001228125A METHOD AND DEVICE FOR EXAMINING AND IDENTIFYING BASE 失效
公开(公告)号：JP2001228125A
公开(公告)日：2001-08-24
申请号：JP2000383723
申请日：2000-12-18
申请人： HILTI AG
发明人： BONGERS HANS-WERNER A , SCHAER ROLAND , BOENI HANS , SCHMITZER HARALD
IPC分类号： G01N29/12 , B23B45/16 , B23Q17/12 , B25D16/00 , E21B41/00 , E21B44/00 , G01N27/72 , G01V1/44
摘要： PROBLEM TO BE SOLVED: To provide a method and device for automatically adjusting the operation parameter of a working machine important for an optimum machining process by use of the data obtained by recognizing the kind of a base to be machined just before or during drilling process or the like. SOLUTION: In this method for examining and identifying the kind of the base to be machined and setting at least one operation parameter used for the optimum preliminary adjustment of the working machine, a sensor 1 provided in relation to a tool 2 in the working machine such as hammer drill device and built therein is used to detect the impact wave generated or induced in the tool. At least one characteristic value (M1-M4) natural to the base is extracted from the measured impact wave signal, and the characteristic value is evaluated in a prescribed algorithm, thereby, the base is comparatively classified.

10. 发明专利

JP2002355739A HAND TOOL DEVICE WITH ELECTRONIC DEPTH GAGE 审中-公开
公开(公告)号：JP2002355739A
公开(公告)日：2002-12-10
申请号：JP2002106811
申请日：2002-04-09
申请人： HILTI AG
发明人： SCHAER ROLAND , WURSCH CHRISTOPH
IPC分类号： B23Q17/24 , B23B45/00 , B23B45/16 , B23B47/18 , B23B49/00 , B23Q17/00
摘要： PROBLEM TO BE SOLVED: To provide a hand tool device with an electronic depth gage facilitating the input of the set value of bottomed hole depth even at a construction work site. SOLUTION: This hand tool device 1 for a drilling tool 2 rotationally driven at least partially has the electronic depth gage 3 provided with a contactless distance measuring sensor 4, and a computing unit 5 for computing the depth T of a drilling tool tip 8 to a reference face 10 and outputting a signal to the effect that a measured value M has reached the set value S. The set value S is transferred to a set value storage device 6 by a setting means that can be operated with one hand.

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