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1. 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。

2. 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。

3. 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。

4. 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。

5. 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。

6. 发明授权

US08336641B2 Electric tool 失效
标题翻译：电动工具
公开(公告)号：US08336641B2
公开(公告)日：2012-12-25
申请号：US12865538
申请日：2009-01-22
申请人： Shisong Zhang , Wei Zhang , Xiaotian Zeng , Paolo Andriolo
发明人： Shisong Zhang , Wei Zhang , Xiaotian Zeng , Paolo Andriolo
IPC分类号： E21B1/143
CPC分类号： B23B45/00
摘要： The present invention relates to a power tool comprises an adjusting mechanism, the adjusting mechanism comprising a station element defining at least a first engaged member, and an adjusting member rotated about a axis and driving the first engaged member to move elastically along the axis, wherein a frequency increase mechanism is disposed between the adjusting member and the station element, the frequency increase mechanism coupled to the first engage member, the frequency of the elastic moving of the first engage member increases when the adjusting member rotates about the axis. Because the adjusting mechanism can increase the sound frequency, so it can make precision and dense sound and remind of the operator when the adjusting member rotated.
摘要翻译：电动工具技术领域本发明涉及一种电动工具，其包括调节机构，所述调节机构包括限定至少第一接合构件的站元件和围绕轴旋转并且驱动所述第一接合构件沿着所述轴线弹性移动的调节构件，其中频率增加机构设置在调节构件和站元件之间，频率增加机构联接到第一接合构件，当调节构件围绕轴线旋转时，第一接合构件的弹性移动的频率增加。因为调节机构可以增加声音频率，所以当调节构件旋转时，可以使精确和密集的声音提醒操作者。

7. 发明申请

US20100319947A1 Electric Tool 失效
标题翻译：电动工具
公开(公告)号：US20100319947A1
公开(公告)日：2010-12-23
申请号：US12865538
申请日：2009-01-22
申请人： Shisong Zhang , Wei Zhang , Xiaotian Zeng , Paolo Andriolo
发明人： Shisong Zhang , Wei Zhang , Xiaotian Zeng , Paolo Andriolo
IPC分类号： B23Q5/12
CPC分类号： B23B45/00
摘要： The present invention relates to a power tool comprises an adjusting mechanism, the adjusting mechanism comprising a station element defining at least a first engaged member, and an adjusting member rotated about a axis and driving the first engaged member to move elastically along the axis, wherein a frequency increase mechanism is disposed between the adjusting member and the station element, the frequency increase mechanism coupled to the first engage member, the frequency of the elastic moving of the first engage member increases when the adjusting member rotates about the axis. Because the adjusting mechanism can increase the sound frequency, so it can make precision and dense sound and remind of the operator when the adjusting member rotated.
摘要翻译：电动工具技术领域本发明涉及一种电动工具，其包括调节机构，所述调节机构包括限定至少第一接合构件的站元件和围绕轴旋转并且驱动所述第一接合构件沿着所述轴线弹性移动的调节构件，其中频率增加机构设置在调节构件和站元件之间，频率增加机构联接到第一接合构件，当调节构件围绕轴线旋转时，第一接合构件的弹性移动的频率增加。因为调节机构可以增加声音频率，所以当调节构件旋转时，可以使精确和密集的声音提醒操作者。

8. 发明申请

US20130263456A1 CUTTING ACCESSORY AND AN OSCILLATING POWER TOOL USING THE CUTTING ACCESSORY 审中-公开
标题翻译：切割附件和使用切割附件的振荡电源工具
公开(公告)号：US20130263456A1
公开(公告)日：2013-10-10
申请号：US13994693
申请日：2011-12-15
申请人： Hongfeng Zhong , Lixiang Huo , Haiquan Wu , Shisong Zhang
发明人： Hongfeng Zhong , Lixiang Huo , Haiquan Wu , Shisong Zhang
IPC分类号： B26B15/00
CPC分类号： B26B15/00 , B26B7/005
摘要： A cutting accessory detachably mounted on an oscillating power tool is disclosed. The oscillating power tool includes a head housing and an output shaft extending from the head housing. The output shaft rotates oscillatingly about a longitudinal axis thereof. The cutting accessory includes a housing adapted to the head housing, two movable blades partly received in the housing, and a driving element adapted to the output shaft. The driving element is configured to oscillate by the actuation of the output shaft and simultaneously drives the two movable blades to move in the opposite directions to cut a workpiece.
摘要翻译：公开了一种可拆卸地安装在振荡动力工具上的切割附件。振荡动力工具包括头部壳体和从头部壳体延伸的输出轴。输出轴围绕其纵向轴线振动旋转。切割配件包括适于头部外壳的壳体，部分地容纳在壳体中的两个可动刀片和适于输出轴的驱动元件。驱动元件被配置为通过输出轴的致动而振荡，同时驱动两个可动刀片沿相反方向移动以切割工件。

9. 发明授权

US08146676B2 Multifunctional power tool 有权
标题翻译：多功能电动工具
公开(公告)号：US08146676B2
公开(公告)日：2012-04-03
申请号：US12450980
申请日：2008-03-31
申请人： Shisong Zhang , Hongfeng Zhong
发明人： Shisong Zhang , Hongfeng Zhong
IPC分类号： B25D15/02
CPC分类号： B25B21/026 , B25B21/00
摘要： The invention related to a multi-functional power tool, comprises an housing, a motor set in the housing, a main shaft driven through the rotation of the motor, a working shaft extended outside the housing, an active impact block, which can rotate with and make axial motion with respect to the main shaft, is configured on the main shaft, a passive impact block which rotates with the working shaft and can alternatively make axial motion with respect to the working shaft is mounted on the working shaft, the active impact block rotates to drive the passive impact block through the coordination of the first end tooth set on the active impact block and the second end tooth set on the passive impact block; the power tool further includes a function shifting button which can move between the first location and the second location to alternatively limit the passive impact block's axial motion with respect to the working shaft, in this way to realize the shifting between the first function and the second function of the power tool. This function shifting mechanism features simple structure, low manufacturing cost, convenient and efficient operation.
摘要翻译：本发明涉及一种多功能电动工具，包括壳体，位于壳体中的电动机，通过电机旋转驱动的主轴，延伸到壳体外部的工作轴，主动冲击块，其可以与并且相对于主轴进行轴向运动，构造在主轴上，与工作轴一起旋转并且可替代地相对于工作轴进行轴向运动的被动冲击块安装在工作轴上，主动冲击块被旋转以通过主动冲击块上的第一端齿组合和被动冲击块上的第二端齿的配合来驱动被动冲击块; 动力工具还包括功能转换按钮，其可以在第一位置和第二位置之间移动，以交替地限制被动冲击块相对于工作轴的轴向运动，以实现第一功能和第二功能之间的移动电动工具的功能。该功能移动机构结构简单，制造成本低，操作方便高效。

10. 发明申请

US20100186977A1 MULTIFUNCTIONAL POWER TOOL 有权
标题翻译：多功能电动工具
公开(公告)号：US20100186977A1
公开(公告)日：2010-07-29
申请号：US12450980
申请日：2008-03-31
申请人： Shisong Zhang , Hongfeng Zhong
发明人： Shisong Zhang , Hongfeng Zhong
IPC分类号： B25B21/02 , B23B45/16
CPC分类号： B25B21/026 , B25B21/00
摘要： The invention related to a multi-functional power tool, comprises an housing, a motor set in the housing, a main shaft driven through the rotation of the motor, a working shaft extended outside the housing, an active impact block, which can rotate with and make axial motion with respect to the main shaft, is configured on the main shaft, a passive impact block which rotates with the working shaft and can alternatively make axial motion with respect to the working shaft is mounted on the working shaft, the active impact block rotates to drive the passive impact block through the coordination of the first end tooth set on the active impact block and the second end tooth set on the passive impact block; the power tool further includes a function shifting button which can move between the first location and the second location to alternatively limit the passive impact block's axial motion with respect to the working shaft, in this way to realize the shifting between the first function and the second function of the power tool. This function shifting mechanism features simple structure, low manufacturing cost, convenient and efficient operation.
摘要翻译：本发明涉及一种多功能电动工具，包括壳体，位于壳体中的电动机，通过电机旋转驱动的主轴，延伸到壳体外部的工作轴，主动冲击块，其可以与并且相对于主轴进行轴向运动，构造在主轴上，与工作轴一起旋转并且可替代地相对于工作轴进行轴向运动的被动冲击块安装在工作轴上，主动冲击块被旋转以通过主动冲击块上的第一端齿组合和被动冲击块上的第二端齿的配合来驱动被动冲击块; 动力工具还包括功能转换按钮，其可以在第一位置和第二位置之间移动，以交替地限制被动冲击块相对于工作轴的轴向运动，以实现第一功能和第二功能之间的移动电动工具的功能。该功能移动机构结构简单，制造成本低，操作方便高效。

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