公开(公告)号：US20170076564A1

公开(公告)日：2017-03-16

申请号：US14855471

申请日：2015-09-16

申请人： Immersion Corporation

发明人： Juan Manuel CRUZ-HERNANDEZ ,  Vincent LEVESQUE ,  Jamal SABOUNE ,  Danny GRANT ,  Robert LACROIX ,  Abdelwahab HAMAM

IPC分类号： G08B6/00

CPC分类号： G08B6/00 ,  B23B49/00 ,  B23B2260/0487 ,  B23B2260/128 ,  B25F5/00 ,  B60Q9/00 ,  G06F3/016

摘要： A method for providing haptic feedback is provided for a device that produces haptic noise, such as a power tool with an electric motor that produces noises and vibrations while in operation. An environmental condition of the device can be sensed while the device is being operated and generating haptic noise. A haptic noise characteristic of the device can be determined. A haptic drive signal based on the environmental condition and haptic noise characteristic can be generated. The haptic drive signal can be applied to a haptic output device associated with the device.

摘要翻译： 提供了一种用于提供触觉反馈的方法，用于产生触觉噪声的装置，例如具有电动机的电动工具，其在运行时产生噪声和振动。 可以在设备运行时感测设备的环境状况并产生触觉噪声。 可以确定装置的触觉噪声特性。 可以产生基于环境条件和触觉噪声特性的触觉驱动信号。 触觉驱动信号可以应用于与装置相关联的触觉输出装置。

公开(公告)号：US20090325123A1

公开(公告)日：2009-12-31

申请号：US12472267

申请日：2009-05-26

申请人： Kevin John Bailey ,  Andrew Douglas Millson ,  Derek M.J. Turner ,  Jean Castonguay

发明人： Kevin John Bailey ,  Andrew Douglas Millson ,  Derek M.J. Turner ,  Jean Castonguay

IPC分类号： A61C1/14

CPC分类号： B25G1/005 ,  A61B17/162 ,  A61C1/141 ,  A61C1/144 ,  A61C1/145 ,  A61C3/02 ,  B23B31/005 ,  B23B2260/0487

摘要： The invention relates to an improved dental tool drive arrangement for a handpiece with a drive head, the tool drive arrangement permitting length adjustment of the tool in the drive head by concentrically supporting the tool in the drive head at any position from a fully inserted position to a maximum retracted position. The tool drive arrangement preferably includes a tool and a rotatable tool supporting element for concentrically supporting the tool from the fully inserted to the maximum retracted position, the tool preferably including a maximum retraction indicator for indicating to a user when the tool has been retracted to the maximum retraction position. This provides a significant advantage over the prior art by allowing a user to adjust the exposed length of a rotatable tool, preferably a dental bur, without exceeding safe operating limits. The invention also relates to an improved drive spindle which allows depth adjustment of a tool in a dental handpiece while maintaining efficient torque transfer and concentricity during high speed rotation.

摘要翻译： 本发明涉及一种用于具有驱动头的手持件的改进的牙科工具驱动装置，该工具驱动装置允许通过在从完全插入位置到完全插入位置的任何位置同心地支撑工具在驱动头中的工具的长度调节 最大缩回位置。 工具驱动装置优选地包括工具和可旋转的工具支撑元件，用于将工具从完全插入到最大缩回位置同心地支撑，所述工具优选地包括最大缩回指示器，用于当工具已经缩回到 最大缩回位置。 这通过允许使用者在不超出安全操作限制的情况下调节可旋转工具（优选牙科钻头）的暴露长度来提供比现有技术更大的优点。 本发明还涉及一种改进的驱动主轴，其允许在牙齿手柄中的工具的深度调节，同时在高速旋转期间保持有效的扭矩传递和同心度。

公开(公告)号：US20240342807A1

公开(公告)日：2024-10-17

申请号：US18628875

申请日：2024-04-08

申请人： Gerald Lewis

发明人： Gerald Lewis

IPC分类号： B23B51/00

CPC分类号： B23B51/0095 ,  B23B2260/0487

摘要： A drill bit depth gauge device is disclosed that will inform a user of how deep he/she has drilled into a surface. The drill bit depth gauge device comprises a shaft with a plurality of depth measurement markings to indicate how deep the drilling has gone into the surface. The device will make sure drill bits are not damaged and will last longer, while also preventing the operator from drilling too far into materials and causing damage. Further, the drill bit depth gauge device is available in different sizes and configurations to accommodate a variety of different drilling needs.

公开(公告)号：US07815433B2

公开(公告)日：2010-10-19

申请号：US11262959

申请日：2005-11-01

申请人： Kevin John Bailey ,  Andrew Douglas Millson ,  Derek M. J. Turner ,  Jean Castonguay

发明人： Kevin John Bailey ,  Andrew Douglas Millson ,  Derek M. J. Turner ,  Jean Castonguay

IPC分类号： A61C1/14

CPC分类号： B25G1/005 ,  A61B17/162 ,  A61C1/141 ,  A61C1/144 ,  A61C1/145 ,  A61C3/02 ,  B23B31/005 ,  B23B2260/0487

摘要： The invention relates to an improved dental tool drive arrangement for a handpiece with a drive head, the tool drive arrangement permitting length adjustment of the tool in the drive head by concentrically supporting the tool in the drive head at any position from a fully inserted position to a maximum retracted position. The tool drive arrangement preferably includes a tool and a rotatable tool supporting element for concentrically supporting the tool from the fully inserted to the maximum retracted position, the tool preferably including a maximum retraction indicator for indicating to a user when the tool has been retracted to the maximum retraction position. This provides a significant advantage over the prior art by allowing a user to adjust the exposed length of a rotatable tool, preferably a dental bur, without exceeding safe operating limits. The invention also relates to an improved drive spindle which allows depth adjustment of a tool in a dental handpiece while maintaining efficient torque transfer and concentricity during high speed rotation.

公开(公告)号：US20080196911A1

公开(公告)日：2008-08-21

申请号：US11995642

申请日：2006-10-13

申请人： Reiner Krapf ,  Michael Mahler ,  Gunter Flinspach ,  Hans Irion

发明人： Reiner Krapf ,  Michael Mahler ,  Gunter Flinspach ,  Hans Irion

IPC分类号： B23Q5/00

CPC分类号： B25F5/003 ,  B23B49/006 ,  B23B2260/0487 ,  B23B2260/092 ,  B25B23/0064 ,  B25H1/0092

摘要： The invention relates to a portable power tool with a control device comprising a control unit (12) and a sensor unit (14) for generating a distance signal. The invention provides that the control unit (12) designed for controlling at least one operating parameter of a tool carrying unit according to the distance signal.

摘要翻译： 本发明涉及具有控制装置的便携式电动工具，该控制装置包括用于产生距离信号的控制单元（12）和传感器单元（14）。 本发明提供了控制单元（12），其被设计用于根据距离信号控制工具承载单元的至少一个操作参数。

公开(公告)号：US20170221325A1

公开(公告)日：2017-08-03

申请号：US15486583

申请日：2017-04-13

申请人： Immersion Corporation

发明人： Juan Manuel CRUZ-HERNANDEZ ,  Vincent LEVESQUE ,  Jamal SABOUNE ,  Danny GRANT ,  Robert LACROIX ,  Abdelwahab HAMAM

IPC分类号： G08B6/00 ,  B60Q9/00

CPC分类号： G08B6/00 ,  B23B49/00 ,  B23B2260/0487 ,  B23B2260/128 ,  B25F5/00 ,  B60Q9/00 ,  G06F3/016

摘要： A method for providing haptic feedback is provided for a device that produces haptic noise, such as a power tool with an electric motor that produces noises and vibrations while in operation. An environmental condition of the device can be sensed while the device is being operated and generating haptic noise. A haptic noise characteristic of the device can be determined. A haptic drive signal based on the environmental condition and haptic noise characteristic can be generated. The haptic drive signal can be applied to a haptic output device associated with the device.

公开(公告)号：US20170120408A1

公开(公告)日：2017-05-04

申请号：US14927932

申请日：2015-10-30

申请人： Sears Brands, L.L.C.

发明人： Brian Todd Reese ,  Cody Lyle Mayer

IPC分类号： B23Q15/08 ,  B23Q17/22 ,  B23B47/32 ,  B25B23/00 ,  B25B23/147

CPC分类号： B23Q17/22 ,  B23B47/32 ,  B23B49/00 ,  B23B2260/0482 ,  B23B2260/0487 ,  B23B2270/32 ,  B23B2270/58 ,  B23Q15/08 ,  B25B23/0064 ,  B25B23/147 ,  B25F5/00

摘要： Various embodiments of power tool and method of operating same are described. The power tool may include a first position sensor, a second position sensor, a third position sensor, and a controller. The first, second, and third position sensors may each generate a signal indicative of a distance between the respective position sensor and a workpiece. The controller may determine one or more angles of the power tool with respect to the workpiece based on the first, second, and third signal and present an indication as to whether the one or more angles are within a predetermined range. The controller may further obtain a depth measurement based on the first signal, the second signal, and the third signal and generate, based on the obtained depth measurement, one or more control signals that control operation of the power tool.

公开(公告)号：US20170106453A1

公开(公告)日：2017-04-20

申请号：US15295343

申请日：2016-10-17

申请人： John Cerwin

发明人： John Cerwin

IPC分类号： B23B51/00 ,  B23B49/00 ,  B25H1/00

CPC分类号： B23B51/0054 ,  B23B49/00 ,  B23B2260/004 ,  B23B2260/0487 ,  B23B2260/088 ,  B23B2260/092 ,  B25H1/0092

摘要： A device for assisting an operator of a boring instrument having a penetrating element for penetration a work surface that includes a retention member adapted to be connected to a rotating element of the boring instrument and adapted to receive a laser and a plurality of mirrors including a beam splitting alignment mirrors that directs a laser beam in a direction parallel with a penetrating element and perpendicular to a work surface, and a depth indication mirror that reflects a light beam at an angle of less than 90 degrees from said retaining member to a location on said work surface wherein the location of the beams from the alignment beams is maintained at a fixed radial position when the retention member perpendicularly moves towards a work surface and wherein the beam is rotated defines a circle.

公开(公告)号：US20150165580A1

公开(公告)日：2015-06-18

申请号：US14279558

申请日：2014-05-16

申请人： James HOLLAND

发明人： James HOLLAND

IPC分类号： B23Q17/22 ,  B23B49/00

CPC分类号： B23Q17/2275 ,  B23B49/00 ,  B23B2260/0487 ,  B23B2260/092 ,  B23B2270/32 ,  B23B2270/48 ,  B23Q17/2414 ,  B25F5/021 ,  Y10T408/04 ,  Y10T408/21

摘要： The present invention provides a device and method for aligning a drill bit of a hand drill to a specific angle—typically, perpendicular to the surface to be drilled. Concurrently, the invention provides a method to measure the depth of the drilled hole. The device of the invention comprises: (a) a signal source that generates a signal (typically a light pattern) that varies in response to changes in angle or depth of the drill bit; and (b) a holder to which the signal source is attached, the holder is mounted to the drill chuck of the drill and moves with its rotation. By using of the present invention, an image is generated that changes with angle or depth changes of the drill bit. This image is used by the operator to orient the angle of the drill bit or to determine the depth of the hole drilled.

摘要翻译： 本发明提供了一种用于将手钻钻头与特定角度对准的装置和方法，通常垂直于待钻孔的表面。 同时，本发明提供了一种测量钻孔深度的方法。 本发明的装置包括：（a）产生响应于钻头的角度或深度的变化而变化的信号（通常是光图案）的信号源; 和（b）附接有信号源的保持器，保持器安装到钻头的钻头卡盘上并随着其旋转而移动。 通过使用本发明，产生随着钻头的角度或深度变化而变化的图像。 该图像由操作者用于定位钻头的角度或确定钻孔深度。

公开(公告)号：US20050169717A1

公开(公告)日：2005-08-04

申请号：US11016083

申请日：2004-12-17

申请人： Grant Field

发明人： Grant Field

IPC分类号： B23B39/06 ,  B23B49/00 ,  E21B47/04 ,  G01C3/02

CPC分类号： E21B47/04 ,  B23B49/00 ,  B23B2260/0487 ,  B23B2260/092 ,  B23B2260/128 ,  B23B2270/54 ,  Y10T408/175 ,  Y10T408/21

摘要： A system for determining a depth of a hole drilled by a drilling machine. The system can include a drill string including one or more drill rods, wherein each of the one or more drill rods has a length; a target; a laser range finder configured to determine a plurality of distance readings, wherein each of the plurality of distance readings includes a distance value between the laser range finder and the target; and a controller configured to obtain the plurality of distance readings from the laser range finder. The controller processes the plurality of distance readings to produce a calculated distance between the laser range finder and the target. The controller may also use the calculated distance and the length of each of the one or more drill rods included in the drill string to determine the depth of the hole drilled by the drilling machine.

摘要翻译： 一种用于确定钻孔机钻孔深度的系统。 所述系统可包括钻柱，所述钻柱包括一个或多个钻杆，其中所述一个或多个钻杆中的每一个具有长度; 一个目标 激光测距仪，被配置为确定多个距离读数，其中所述多个距离读数中的每一个包括所述激光测距仪与所述目标之间的距离值; 以及控制器，被配置为从激光测距仪获得多个距离读数。 控制器处理多个距离读数以产生激光测距仪与目标之间的计算距离。 控制器还可以使用计算出的距离和包括在钻柱中的一个或多个钻杆的每个的长度来确定钻孔机钻出的孔的深度。