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21. 发明授权

US07882899B2 Power tool having control system for changing rotational speed of output shaft 有权
标题翻译：电动工具具有改变输出轴转速的控制系统
公开(公告)号：US07882899B2
公开(公告)日：2011-02-08
申请号：US12198694
申请日：2008-08-26
申请人： Gianni Borinato , Kelvin Wong , Shisong Zhang , Paolo Andriolo , Warren Brown , Hongfeng Zhong , Fangshi Liu , Chengzhong Chen
发明人： Gianni Borinato , Kelvin Wong , Shisong Zhang , Paolo Andriolo , Warren Brown , Hongfeng Zhong , Fangshi Liu , Chengzhong Chen
IPC分类号： B23Q5/12 , F16H59/14
CPC分类号： B23B45/008 , B25B21/008 , B25F5/001 , Y10T74/19274
摘要： A power tool comprising a housing, a motor, an output shaft, a gear transmission mechanism and a control system. The gear transmission mechanism is connected between the motor and the output shaft to transmit the rotary power of the motor to the output shaft. The gear transmission mechanism has a high speed position and a low speed position. The control system is coupled to the gear transmission mechanism for detecting an operating characteristic of the power tool to actuate a ring gear to automatically move from the high speed position to the low speed position and to reduce the rotational speed of the ring gear when the operating characteristic exceeding a predetermined value.
摘要翻译：一种电动工具，包括壳体，电动机，输出轴，齿轮传动机构和控制系统。齿轮传动机构连接在电动机和输出轴之间，以将电机的旋转动力传递到输出轴。齿轮传动机构具有高速位置和低速位置。控制系统联接到齿轮传动机构，用于检测动力工具的工作特性，以致行驶齿轮自动地从高速位置移动到低速位置，并且当操作时减小齿圈的转速特性超过预定值。

22. 发明申请

US20090071671A1 POWER TOOL 有权
标题翻译：电动工具
公开(公告)号：US20090071671A1
公开(公告)日：2009-03-19
申请号：US12198694
申请日：2008-08-26
申请人： Hongfeng Zhong , Gianni Borinato , Shisong Zhang , Chengzhong Chen , Paolo Andriolo , Fangshi Liu , Kelvin Wong , Warren Brown
发明人： Hongfeng Zhong , Gianni Borinato , Shisong Zhang , Chengzhong Chen , Paolo Andriolo , Fangshi Liu , Kelvin Wong , Warren Brown
IPC分类号： B23Q5/12 , F16H59/14
CPC分类号： B23B45/008 , B25B21/008 , B25F5/001 , Y10T74/19274
摘要： A power tool comprising a housing, a motor, an output shaft, a gear transmission mechanism and a control system. The gear transmission mechanism is connected between the motor and the output shaft to transmit the rotary power of the motor to the output shaft. The gear transmission mechanism has a high speed position and a low speed position. The control system is coupled to the gear transmission mechanism for detecting an operating characteristic of the power tool to actuate a ring gear to automatically move from the high speed position to the low speed position and to reduce the rotational speed of the ring gear when the operating characteristic exceeding a predetermined value.
摘要翻译：一种电动工具，包括壳体，电动机，输出轴，齿轮传动机构和控制系统。齿轮传动机构连接在电动机和输出轴之间，以将电机的旋转动力传递到输出轴。齿轮传动机构具有高速位置和低速位置。控制系统联接到齿轮传动机构，用于检测动力工具的工作特性，以致行驶齿轮自动地从高速位置移动到低速位置，并且当操作时减小齿圈的转速特性超过预定值。

23. 发明申请

US20060011032A1 Guarded power circular saw assembly 审中-公开
标题翻译：保护动力圆锯组件
公开(公告)号：US20060011032A1
公开(公告)日：2006-01-19
申请号：US10529611
申请日：2003-09-30
申请人： Warren Brown , Harry Walter Szommer
发明人： Warren Brown , Harry Walter Szommer
IPC分类号： B23D19/00
CPC分类号： B27G19/04 , B23D45/042 , B23D47/025 , B23D47/04 , Y10T83/7693 , Y10T83/773 , Y10T83/7734 , Y10T83/7793 , Y10T83/9464
摘要： A guarded power saw assembly (10) that ensures that a blade (58) is always positioned out of reach of the operator is disclosed. The assembly (10) includes: a base (30) for supporting a work-piece; a circular saw blade (58); a drive motor operatively connected to the saw blade (58); a head (20) supporting both the drive motor and the saw blade (58), with the head mounted to the base for movement through an arc about a primary pivot axis from a raised position above the base to a lowered position engaging the base; an arm (50) having an end mounted to the head (20) for movement through an arc about a secondary pivot axis and another end supporting the blade (58); a locking means operatively interposed between the head (20) and arm (50), the locking means having a locked condition in which the arm (50) is locked to the head (20) so as to keep the saw blade (58) enclosed by the head (20) and an unlocked position in which the arm (50) is pivotally movable with respect to the head (20) to allow a portion of the blade (58) to exit the head (20); and a handle (40) extending from the head (20) and operatively connected to the arm (50). The handle (40) is movable to first rotate the locked together head (20) and arm (50) with respect to the base (30) towards the work-piece and, after the head (20) has engaged the base (30), to then pivot the arm (50) with respect to the head (20) such that the blade (58) exits the head (20) to cut the work-piece.
摘要翻译：公开了一种保护功率锯组件（10），其确保叶片（58）总是位于操作者不能接近的位置。组件（10）包括：用于支撑工件的基座（30）; 圆锯片（58）; 可操作地连接到锯片（58）的驱动马达; 头部（20），其支撑驱动马达和锯片（58），头部安装到基座，用于通过围绕主枢转轴线的弧线从基座上方的升高位置移动到与基座接合的降低位置; 臂（50）具有安装到头部（20）的端部，用于通过围绕副枢转轴线的弧线运动，并且另一端支撑刀片（58）; 锁定装置，可操作地插入在头部（20）和臂（50）之间，锁定装置具有锁定状态，其中臂（50）锁定在头部（20）上，以便保持锯片（58）被包围通过头部（20）和解锁位置，其中臂（50）相对于头部（20）可枢转地移动，以允许刀片（58）的一部分离开头部（20）; 以及从头部（20）延伸并且可操作地连接到臂（50）的把手（40）。手柄（40）可移动以首先将锁定在一起的头部（20）和臂（50）相对于基座（30）转向工件，并且在头部（20）已经接合基部（30）之后，，然后使臂（50）相对于头部（20）枢转，使得叶片（58）离开头部（20）以切割工件。

24. 发明申请

US20110162861A1 POWER TOOL WITH SIGNAL GENERATOR 审中-公开
标题翻译：具有信号发生器的电动工具
公开(公告)号：US20110162861A1
公开(公告)日：2011-07-07
申请号：US12985288
申请日：2011-01-05
申请人： Gianni Borinato , Kelvin Wong , Shisong Zhang , Paolo Andriolo , Warren Brown , Hongfeng Zhong , Fangshi Liu
发明人： Gianni Borinato , Kelvin Wong , Shisong Zhang , Paolo Andriolo , Warren Brown , Hongfeng Zhong , Fangshi Liu
IPC分类号： B23B47/14 , B23Q5/10
CPC分类号： B23B45/008 , B25B21/008 , B25F5/001 , Y10T74/19274
摘要： A power tool comprising a housing, a motor, an output shaft, a gear transmission mechanism and a control system. The gear transmission mechanism is connected between the motor and the output shaft to transmit the rotary power of the motor to the output shaft. The power tool comprises a signal generator and a control system electrically coupled to the signal generator and operatively engaged with the gear transmission mechanism such that when the signal generator is manually activated, an electric signal is generated and transmitted to the control system to cause the gear transmission mechanism to vary the gear reduction ratio.
摘要翻译：一种电动工具，包括壳体，电动机，输出轴，齿轮传动机构和控制系统。齿轮传动机构连接在电动机和输出轴之间，以将电机的旋转动力传递到输出轴。电动工具包括信号发生器和电耦合到信号发生器并与齿轮传动机构可操作地接合的控制系统，使得当手动启动信号发生器时，产生电信号并将其传送到控制系统以使齿轮传动机构改变齿轮减速比。

25. 发明授权

US07882900B2 Power tool with signal generator 有权
标题翻译：带信号发生器的电动工具
公开(公告)号：US07882900B2
公开(公告)日：2011-02-08
申请号：US12198712
申请日：2008-08-26
申请人： Gianni Borinato , Kelvin Wong , Shisong Zhang , Paolo Andriolo , Warren Brown , Hongfeng Zhong , Fangshi Liu , Chengzhong Chen
发明人： Gianni Borinato , Kelvin Wong , Shisong Zhang , Paolo Andriolo , Warren Brown , Hongfeng Zhong , Fangshi Liu , Chengzhong Chen
IPC分类号： B23B45/02
CPC分类号： B23B45/008 , B25B21/008 , B25F5/001 , Y10T74/19274
摘要： A power tool includes a housing, a motor, an output shaft, a gear transmission mechanism and a control system. The gear transmission mechanism is connected between the motor and the output shaft to transmit the rotary power of the motor to the output shaft. The power tool includes a signal generator and a control system electrically coupled to the signal generator and operatively engaged with the gear transmission mechanism such that when the signal generator is manually activated, an electric signal is generated and transmitted to the control system to cause the gear transmission mechanism to vary the gear reduction ratio.
摘要翻译：电动工具包括壳体，马达，输出轴，齿轮传动机构和控制系统。齿轮传动机构连接在电动机和输出轴之间，以将电机的旋转动力传递到输出轴。电动工具包括信号发生器和电耦合到信号发生器并与齿轮传动机构可操作地接合的控制系统，使得当手动启动信号发生器时，产生电信号并将其传送到控制系统以使齿轮传动机构改变齿轮减速比。

26. 发明授权

US08746668B2 Table saw 有权
标题翻译：桌锯
公开(公告)号：US08746668B2
公开(公告)日：2014-06-10
申请号：US13126453
申请日：2009-10-29
申请人： Warren Brown
发明人： Warren Brown
IPC分类号： B28D1/04 , B28D1/20
CPC分类号： B23D45/06 , B27C9/005 , B27C9/04 , Y10T83/849
摘要： The present invention relates to a table saw, including: a work table, including a working surface for placing a workpiece; a fence, slidably arranged on said work table for support said work piece; a first motor, arranged below said working surface of the work table; a blade, driven by said first motor for cutting motion, and at least part of the blade is protruding out of the working surface of the work table in the cutting process, characterized in that: A planer detachably arranged on said work surface, said planer including a housing, a second motor located in said housing and a blade shaft driven by said second motor to rotate about its longitudinal axis.
摘要翻译：台锯本发明涉及一种台锯，包括：工作台，包括用于放置工件的工作表面; 栅栏，可滑动地布置在所述工作台上用于支撑所述工件; 第一电动机，布置在所述工作台的所述工作表面下方; 由所述第一电动机驱动的用于切割运动的叶片，并且所述刀片的至少一部分在切割过程中从所述工作台的工作表面突出出，其特征在于：可拆卸地布置在所述工作表面上的平面，所述平面包括壳体，位于所述壳体中的第二马达和由所述第二马达驱动以围绕其纵向轴线旋转的叶片轴。

27. 发明授权

US07792284B1 Washable shell for a handheld electronic device 有权
标题翻译：手持电子设备的可洗外壳
公开(公告)号：US07792284B1
公开(公告)日：2010-09-07
申请号：US12203281
申请日：2008-09-03
申请人： Trevor Aggus , Robert Bopp , Warren Brown , Linda Derechailo , Rich Jaccard , Steve Mak , Robert Randall , Charles Truax , Greg Boothe
发明人： Trevor Aggus , Robert Bopp , Warren Brown , Linda Derechailo , Rich Jaccard , Steve Mak , Robert Randall , Charles Truax , Greg Boothe
IPC分类号： H04M1/00 , H04M9/00
CPC分类号： H04M1/17
摘要： The shell of an electronic handheld device is adapted for easy and repeated—even frequent—assembly with and disassembly from the electronics, and the shell is washable, preferably in a dishwasher. Preferably, the shell comprises a plurality of parts that can be easily and repeatedly assembled and disassembled by hand without use of tools. For example, the parts of a telephone handset shell are made to be easily snapped together around, and unsnapped from, the handset's electronics, thereby enabling the shells of the handsets of telephones to be washed to have this function performed by unskilled personnel.
摘要翻译：电子手持装置的壳体适于容易且反复均匀地组装和拆卸电子装置，并且壳体可洗涤，优选在洗碗机中。优选地，壳体包括可以容易且重复地组装和拆卸的多个部件，而不使用工具。例如，电话听筒外壳的部件被轻易地卡在手机的电子设备周围并且从手机的电子设备中解锁，从而使电话机手机的外壳能够被非技术人员执行。

28. 发明申请

US20090071673A1 POWER TOOL WITH SIGNAL GENERATOR 有权
标题翻译：具有信号发生器的电动工具
公开(公告)号：US20090071673A1
公开(公告)日：2009-03-19
申请号：US12198712
申请日：2008-08-26
申请人： Hongfeng Zhong , Gianni Borinato , Shisong Zhang , Chengzhong Chen , Paolo Andriolo , Fangshi Liu , Kelvin Wong , Warren Brown
发明人： Hongfeng Zhong , Gianni Borinato , Shisong Zhang , Chengzhong Chen , Paolo Andriolo , Fangshi Liu , Kelvin Wong , Warren Brown
IPC分类号： B23B45/02
CPC分类号： B23B45/008 , B25B21/008 , B25F5/001 , Y10T74/19274
摘要： A power tool comprising a housing, a motor, an output shaft, a gear transmission mechanism and a control system. The gear transmission mechanism is connected between the motor and the output shaft to transmit the rotary power of the motor to the output shaft. The power tool comprises a signal generator and a control system electrically coupled to the signal generator and operatively engaged with the gear transmission mechanism such that when the signal generator is manually activated, an electric signal is generated and transmitted to the control system to cause the gear transmission mechanism to vary the gear reduction ratio.
摘要翻译：一种电动工具，包括壳体，电动机，输出轴，齿轮传动机构和控制系统。齿轮传动机构连接在电动机和输出轴之间，以将电机的旋转动力传递到输出轴。电动工具包括信号发生器和电耦合到信号发生器并与齿轮传动机构可操作地接合的控制系统，使得当手动启动信号发生器时，产生电信号并将其传送到控制系统以使齿轮传动机构改变齿轮减速比。

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