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81. 发明申请

WO2014164973A1 GUARD DETECTION SYSTEM FOR A POWER TOOL 审中-公开
标题翻译：电动工具保护装置检测系统
公开(公告)号：WO2014164973A1
公开(公告)日：2014-10-09
申请号：PCT/US2014/023978
申请日：2014-03-12
申请人： ROBERT BOSCH GMBH , KOEGEL, Jan , ROBERT BOSCH TOOL CORPORATION
发明人： KOEGEL, Jan
IPC分类号： B27B5/38 , B23D47/12
CPC分类号： B27G19/08 , B27G19/02 , Y10T83/141
摘要： A power table saw has a saw blade driven by a drive motor with power selectively supplied to the drive motor by actuation of a mains switch. A riving knife is provided that can be selectively positioned in an extended position and a retracted position relative to the blade. A blade guard is removably mounted to the riving knife in a position above the blade. A sensible element on the riving knife can be detected by a first sensor when the riving knife is retracted, the first sensor having a non-null state when the sensible element is adjacent the first sensor and a null state otherwise. A second sensor is configured to detect the presence of the blade guard and has a null state when the blade guard is detected and a non-null state otherwise. A controller is operable to determine the states of the first and second sensors and to disengage power to the drive motor when the mains switch is actuated when the states of the first and second sensors are different.
摘要翻译：动力台锯具有由驱动电动机驱动的锯片，其功率通过电源开关的动作选择性地供应到驱动电动机。提供了可以选择性地定位在延伸位置和相对于叶片的缩回位置的切刀。刀片防护罩可拆卸地安装在刀片上方的刀具上。当刀具退回时，第一传感器可以检测出刀具上的显着元件，当感性元件与第一传感器相邻时，第一传感器具有非空状态，否则为空状态。第二传感器被配置为检测刀片防护罩的存在并且当检测到刀片防护件时具有空状态，否则为非空状态。当第一和第二传感器的状态不同时，当电源开关被致动时，控制器可操作以确定第一和第二传感器的状态并且断开对驱动电动机的电力。

82. 发明申请

WO2014160315A1 MITER SAW WITH ACTIVE CONTROL ENERGY DAMPENER 审中-公开
标题翻译：具有主动控制能量阻尼器的MITER SAW
公开(公告)号：WO2014160315A1
公开(公告)日：2014-10-02
申请号：PCT/US2014/026297
申请日：2014-03-13
申请人： ROBERT BOSCH GMBH , VOONG, Gary , JAYARAMAN, Prashant , ROBERT BOSCH TOOL CORPORATION
发明人： VOONG, Gary , JAYARAMAN, Prashant
IPC分类号： B23D45/04 , B23D59/00
CPC分类号： B26D7/24 , B23D47/00 , B26D1/16 , B27B5/38 , B27G19/02 , F16P3/008 , Y10T83/04 , Y10T83/081
摘要： In one embodiment, an automatic braking system for a pivoting power tool includes a cutting assembly, a cutting arm supporting the cutting assembly, a hinge supporting the cutting arm through a pivot, a primary braking system operably connected to the cutting assembly, a safety circuit configured to sense an unsafe condition and, in response to sensing the unsafe condition, control the primary braking system to oppose rotation of a blade supported by the cutting assembly, and a damper system operably connected to the cutting arm, the damper system configured to oppose rotation of the cutting arm when the primary braking system is controlled to oppose rotation of the blade.
摘要翻译：在一个实施例中，用于枢转动力工具的自动制动系统包括切割组件，支撑切割组件的切割臂，通过枢轴支撑切割臂的铰链，可操作地连接到切割组件的主制动系统，安全电路被配置为感测不安全状态，并且响应于感测到不安全状况，控制主制动系统以抵抗由切割组件支撑的叶片的旋转，以及可操作地连接到切割臂的阻尼器系统，所述阻尼器系统被配置为反对当主制动系统被控制以对抗叶片的旋转时，切割臂的旋转。

83. 发明申请

WO2014160066A1 HEIGHT ADJUSTMENT MECHANISM FOR POWER TOOL 审中-公开
标题翻译：电动工具高度调节机构
公开(公告)号：WO2014160066A1
公开(公告)日：2014-10-02
申请号：PCT/US2014/025749
申请日：2014-03-13
申请人： ROBERT BOSCH GMBH , ROBERT BOSCH TOOL CORPORATION , FROLOV, Andrew
发明人： FROLOV, Andrew
IPC分类号： B27B5/20 , B27B5/29 , B23D47/08
CPC分类号： B23D45/068 , B23D45/024 , B23D45/062 , Y10T83/7726 , Y10T83/773
摘要： A power tool includes a support arrangement and a work surface that is supported by the support arrangement and that includes a top surface having an opening configured to receive a rotatable blade. The power tool also includes a cutting assembly that is supported by the support arrangement and that includes a motor, a drive shaft driven by the motor, and the rotatable blade rotated by the drive shaft. The power tool also includes a height adjustment mechanism coupled to the support arrangement and to the cutting assembly. The height adjustment mechanism is configured to move the cutting assembly upwardly and downwardly relative to the top surface. The height adjustment mechanism includes a threaded shaft, at least one nut threadably coupled to the threaded shaft, and at least one connection member rotatably coupled to the at least one nut and to the cutting assembly.
摘要翻译：电动工具包括支撑装置和由支撑装置支撑的工作表面，并且包括顶表面，该顶表面具有构造成接纳可旋转叶片的开口。电动工具还包括由支撑装置支撑的切割组件，其包括马达，由马达驱动的驱动轴和由驱动轴旋转的可旋转叶片。动力工具还包括联接到支撑装置和切割组件的高度调节机构。高度调节机构构造成相对于顶表面向上和向下移动切割组件。所述高度调节机构包括螺纹轴，至少一个与所述螺纹轴螺纹连接的螺母，以及至少一个可旋转地联接到所述至少一个螺母和所述切割组件的连接构件。

84. 发明申请

WO2014159734A1 SLIDE SWITCH FOR A POWER TOOL 审中-公开
标题翻译：电动工具滑动开关
公开(公告)号：WO2014159734A1
公开(公告)日：2014-10-02
申请号：PCT/US2014/024923
申请日：2014-03-12
申请人： ROBERT BOSCH GMBH , OGLE, Stuart , LIAO, Hsiu-kai , ROBERT BOSCH TOOL CORPORATION
发明人： OGLE, Stuart , LIAO, Hsiu-kai
IPC分类号： B23D47/12 , B24D15/00 , B27B5/29
CPC分类号： B25F5/001 , B24B23/02 , B25F5/00
摘要： A power tool includes a slide switch which is configured to provide variable speed control of the rotational velocity of a drive member as well as provide ON/OFF functionality for the tool 10 based on the position of the switch. The slide switch eliminates the need for a separate switch for turning the tool on and off.
摘要翻译：电动工具包括滑动开关，其被配置为提供驱动构件的旋转速度的可变速度控制，并且基于开关的位置为工具10提供ON / OFF功能。滑动开关不需要单独的开关来打开和关闭工具。

85. 发明申请

WO2014159571A2 ROTARY IMPACT SYSTEM FOR A POWER TOOL 审中-公开
标题翻译：电动工具旋转冲击系统
公开(公告)号：WO2014159571A2
公开(公告)日：2014-10-02
申请号：PCT/US2014/024230
申请日：2014-03-12
申请人： ROBERT BOSCH GMBH , SHARE, Eli , ROBERT BOSCH TOOL CORPORATION
发明人： SHARE, Eli
IPC分类号： B25B21/02 , B23B45/16
CPC分类号： B25C1/06 , B25D11/068

86. 发明申请

WO2014159358A1 VERTICAL HALL EFFECT SENSOR WITH OFFSET REDUCTION 审中-公开
标题翻译：垂直霍尔效应传感器，减少偏差
公开(公告)号：WO2014159358A1
公开(公告)日：2014-10-02
申请号：PCT/US2014/023201
申请日：2014-03-11
申请人： ROBERT BOSCH GMBH , ROBERT BOSCH TOOL CORPORATION , ROCZNIK, Thomas
发明人： ROCZNIK, Thomas
IPC分类号： G01R33/07 , G01D5/14
CPC分类号： H01L43/04 , G01R33/077 , H01L43/065
摘要： A vertical Hall Effect sensor assembly in one embodiment includes a first sensor with a first doped substrate, a first doped well, the first doped well having a doping opposite to the first doped substrate, a first endmost inner contact accessible at a first surface of the first sensor and located at a first end portion of the first doped well, a first intermediate inner contact accessible at the first surface and located between the first endmost inner contact and a second end portion of the first doped well, and a first electrode positioned on the first surface immediately adjacent to the first endmost inner contact and the first intermediate inner contact, the first electrode electrically isolated from the first doped well, and a first voltage source operably connected to the first electrode.
摘要翻译：在一个实施例中的垂直霍尔效应传感器组件包括具有第一掺杂衬底的第一传感器，第一掺杂阱，第一掺杂阱具有与第一掺杂衬底相反的掺杂，第一最终内部接触可在第第一传感器并且位于第一掺杂阱的第一端部处，第一中间内部接触件可在第一表面处可访问并位于第一最终内部接触件和第一掺杂阱的第二端部之间，第一电极位于所述第一表面紧邻所述第一最终内触点和所述第一中间内触点，所述第一电极与所述第一掺杂阱电隔离，以及第一电压源，其可操作地连接到所述第一电极。

87. 发明申请

WO2014151848A1 SELF-TIGHTENING ROTARY TOOL HOLDING SYSTEM 审中-公开
标题翻译：自紧旋转工具保持系统
公开(公告)号：WO2014151848A1
公开(公告)日：2014-09-25
申请号：PCT/US2014/026555
申请日：2014-03-13
申请人： ROBERT BOSCH GMBH , RUBENS, Jeremy , DVORAK, Chris , ROBERT BOSCH TOOL CORPORATION
发明人： RUBENS, Jeremy , DVORAK, Chris
IPC分类号： B23D45/16 , B24B23/02 , B26D7/26
CPC分类号： B23B31/26 , B23B31/1173 , B23B31/14 , B23B31/18 , B23B31/201 , B23B31/207 , B23B31/223 , B23B2231/06 , Y10T279/17 , Y10T279/17179 , Y10T279/17196
摘要： A tool holding system for a rotary power tool is configured to clamp around a working tool when the working tool is inserted in the tool holding system. The tool holding system includes a sleeve having a frustroconical inner surface portion, a collet having frustoconical outer surface portion complementary to the inner surface portion, a spring mount operably connected to a motor for rotation by the motor, and a spring. The spring includes a first end portion operably connected to the collet to bias the collet toward a first position whereat the outer surface portion engages the inner surface portion, and a second end portion rotationally fixed with respect to the spring mount.
摘要翻译：用于旋转动力工具的工具保持系统构造成当加工工具插入工具保持系统时围绕作业工具夹紧。工具保持系统包括具有截头圆锥内表面部分的套筒，具有与内表面部分互补的截头圆锥形外表面部分的夹头，可操作地连接到马达以由马达旋转的弹簧座以及弹簧。弹簧包括可操作地连接到夹头的第一端部，以将夹头偏压到第一位置，在第一位置处外表面部分与内表面部分接合，第二端部部分相对于弹簧座旋转地固定。

88. 发明申请

WO2014151111A1 RIP FENCE WITH TRIPLE LOCKING ACTION 审中-公开
标题翻译： RIP三重锁定动作
公开(公告)号：WO2014151111A1
公开(公告)日：2014-09-25
申请号：PCT/US2014/025008
申请日：2014-03-12
申请人： ROBERT BOSCH GMBH , TALESKY, Mark , ROBERT BOSCH TOOL CORPORATION
发明人： TALESKY, Mark
IPC分类号： B27B27/02 , B27B27/10 , B27B29/00 , B27B5/29
CPC分类号： B27B27/02
摘要： A rip fence for a table saw includes a frame and a handle that is connected to the frame and moves between a locked position and a released position. A locking clamp is connected to the frame and is movable between a locked position and a released position corresponding to the locked and released positions of the handle. The locking clamp includes a friction portion configured to engage a rail of the table saw. The locking clamp is movable between the locked position where the friction portion secures the rip fence in a position parallel to the saw blade and the released position where the friction portion permits the rip fence to slide relative the upper surface.
摘要翻译：台锯的篱笆包括框架和手柄，其连接到框架并且在锁定位置和释放位置之间移动。锁定夹连接到框架，并且可以在锁定位置和对应于手柄的锁定和释放位置的释放位置之间移动。锁定夹具包括构造成接合台锯的轨道的摩擦部分。锁定夹具可以在摩擦部分固定在与锯片平行的位置处的撕裂挡板的锁定位置和摩擦部分允许撕裂挡板相对于上表面滑动的释放位置之间移动。

89. 发明申请

WO2014150775A1 WATER SPRINKLER 审中-公开
标题翻译：水喷雾器
公开(公告)号：WO2014150775A1
公开(公告)日：2014-09-25
申请号：PCT/US2014/024198
申请日：2014-03-12
申请人： ROBERT BOSCH GMBH , ROBERT BOSCH TOOL CORPORATION , HEREN, Lawrence , VEDANTAM, Kalyan
发明人： HEREN, Lawrence , VEDANTAM, Kalyan
IPC分类号： A01G25/02 , B05B1/18
CPC分类号： B05B15/622 , B05B1/1654 , B05B1/1663 , B05B1/1672 , B05B1/169 , B05B1/202 , B05B1/265 , B05B1/267 , B05B9/01 , B05B15/625 , B05B15/628
摘要： A water sprinkler includes a base configured to rest on a surface, a barrel assembly, a primary fluid inlet, and a plurality of nozzle structures. The barrel assembly is rotatably supported by the base and defines a plurality of fluid channels, each fluid channel extending from a corresponding fluid inlet of a plurality of fluid inlets to a corresponding fluid outlet of a plurality of fluid outlets. The primary fluid inlet is supported by the base and is configured to be fluidly coupled to a selected fluid inlet by rotating the barrel assembly to a position that aligns the selected fluid inlet with the primary fluid inlet. The plurality of nozzle structures is supported by the barrel assembly. Each nozzle structure (i) is configured to sealingly engage at least one fluid outlet of the plurality of fluid outlets, and (ii) defines an outlet opening configured to emit a fluid flow.
摘要翻译：喷水器包括配置成搁置在表面上的基座，筒组件，主流体入口和多个喷嘴结构。筒组件由基座可旋转地支撑并且限定多个流体通道，每个流体通道从多个流体入口的相应流体入口延伸到多个流体出口的对应的流体出口。主流体入口由基座支撑并且被构造成通过将筒体组件旋转到将所选择的流体入口与主流体入口对准的位置而流体地联接到选定的流体入口。多个喷嘴结构由筒组件支撑。每个喷嘴结构（i）被配置为密封地接合多个流体出口中的至少一个流体出口，并且（ii）限定被配置为发射流体流的出口。

90. 发明申请

WO2014106140A1 SYSTEM AND METOD FOR OPERATIONAL DATA RETRIEVAL FROM A POWER TOOL 审中-公开
标题翻译：电力工具的运行数据检索系统和资料
公开(公告)号：WO2014106140A1
公开(公告)日：2014-07-03
申请号：PCT/US2013/078172
申请日：2013-12-29
申请人： ROBERT BOSCH GMBH , VOLPERT, Dieter , ROBERT BOSCH TOOL CORPORATION
发明人： VOLPERT, Dieter
IPC分类号： B25F5/00
CPC分类号： G05B19/05 , B25F5/00
摘要： A power tool data collection system includes a memory in a housing of a power tool that stores data corresponding to at least one operational parameter of the power tool, a wireless data transceiver communicatively connected to the memory, and a controller operatively connect to the memory. The wireless data transceiver transmits the data corresponding to the at least one operational parameter of the power tool to an external wireless transceiver in response to receiving a signal from the external wireless transceiver. The controller identifies the at least one operational parameter of the power tool during operation of the power tool and stores the data corresponding to the at least one operational parameter in the memory to enable the wireless data transceiver to transmit the data.
摘要翻译：电动工具数据收集系统包括存储在电动工具的壳体中的存储器，其存储对应于电动工具的至少一个操作参数的数据，通信地连接到存储器的无线数据收发器，以及可操作地连接到存储器的控制器。响应于接收到来自外部无线收发器的信号，无线数据收发器将对应于电动工具的至少一个操作参数的数据发送到外部无线收发器。所述控制器在所述电动工具的操作期间识别所述电动工具的所述至少一个操作参数，并且将与所述至少一个操作参数相对应的数据存储在所述存储器中，以使所述无线数据收发器能够发送所述数据。

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