-
公开(公告)号：US20130199814A1
公开(公告)日：2013-08-08
申请号：US13811131
申请日：2011-06-27
申请人： Chuan Cheong Yew , Chun How Low , Chun Chee Loh , Chi Hoe Leong , Mohsein Wan , Siew Yuen Lee
发明人： Chuan Cheong Yew , Chun How Low , Chun Chee Loh , Chi Hoe Leong , Mohsein Wan , Siew Yuen Lee
IPC分类号： B25D17/24
CPC分类号： B25D17/24 , B25B21/02 , B25B21/026
摘要： In the case of a handheld machine tool having a mechanical striking mechanism, which includes a striking body provided with at least one actuating cam and an output shaft provided with at least one output cam, the actuating cam being configured for percussively driving the output cam during percussive operation of the mechanical striking mechanism, a damping element, which has an abutment element acted upon by a spring element, is provided at least on one actuating cam and/or on one output cam.
摘要翻译： 在具有机械打击机构的手持式机床的情况下，其包括设置有至少一个致动凸轮的打击体和设置有至少一个输出凸轮的输出轴，所述致动凸轮构造成用于在 至少在一个致动凸轮和/或一个输出凸轮上提供机械打击机构的敲击操作，阻尼元件，其具有由弹簧元件作用的抵接元件。
-
公开(公告)号：US08418779B2
公开(公告)日：2013-04-16
申请号：US12856146
申请日：2010-08-13
申请人： Chi Hoe Leong , Siew Yuen Lee , Chun Chee Loh
发明人： Chi Hoe Leong , Siew Yuen Lee , Chun Chee Loh
IPC分类号： B23B45/02
摘要： A rotary power tool having a tool housing, an internal housing within the tool housing, and a switch assembly that is substantially within the tool housing. According to the invention, the switch assembly is supported by the internal housing and is movable between at least two positions for selecting between at least two tool operational modes. The internal housing is embodied by at least one blocking element that extends towards the tool housing and limits the overall range of motion of the switch assembly.
摘要翻译： 一种旋转动力工具，其具有工具壳体，工具壳体内的内部壳体，以及基本上在工具壳体内的开关组件。 根据本发明，开关组件由内部壳体支撑并且可在至少两个位置之间移动，用于在至少两个工具操作模式之间进行选择。 内部壳体由至少一个阻挡元件体现，该阻挡元件朝着工具壳体延伸并且限制开关组件的整体运动范围。
-
公开(公告)号：US20110048750A1
公开(公告)日：2011-03-03
申请号：US12856146
申请日：2010-08-13
申请人： Chi Hoe LEONG , Siew Yuen Lee , Chun Chee Loh
发明人： Chi Hoe LEONG , Siew Yuen Lee , Chun Chee Loh
IPC分类号： B25F5/00
摘要： A rotary power tool having a tool housing, an internal housing within the tool housing, and a switch assembly that is substantially within the tool housing. According to the invention, the switch assembly is supported by the internal housing and is movable between at least two positions for selecting between at least two tool operational modes. The internal housing is embodied by at least one blocking element that extends towards the tool housing and limits the overall range of motion of the switch assembly.
摘要翻译： 一种旋转动力工具，其具有工具壳体，工具壳体内的内部壳体，以及基本上在工具壳体内的开关组件。 根据本发明，开关组件由内部壳体支撑并且可在至少两个位置之间移动，用于在至少两个工具操作模式之间进行选择。 内部壳体由至少一个阻挡元件体现，该阻挡元件朝着工具壳体延伸并且限制开关组件的整体运动范围。
-
公开(公告)号：US20130154202A1
公开(公告)日：2013-06-20
申请号：US13703165
申请日：2011-05-18
申请人： Chun How Low , Chun Chee Loh , Mohsein Wan , Siew Yuen Lee
发明人： Chun How Low , Chun Chee Loh , Mohsein Wan , Siew Yuen Lee
IPC分类号： B25B23/00
CPC分类号： B25B23/0035 , B23B31/1071 , B25B23/00 , Y10S279/905 , Y10T279/17 , Y10T279/17726 , Y10T279/29
摘要： In a handheld machine tool having a tool holding fixture, which has a multi-faced inner receptacle and a multi-faced outer receptacle, the multi-faced inner receptacle being configured for the connection to a first tool insert, which is able to be locked in the multi-faced inner receptacle using a locking device assigned to the tool holding fixture, and the multi-faced outer receptacle being configured for the connection to a second tool insert, which has an inner multi-faced coupling that is able to be slid onto the multi-faced outer receptacle. The locking device has an actuating element, which is rotatable about a longitudinal axis of the tool holding fixture for unlocking the first tool insert from a specified locking position into a specified unlocking position.
摘要翻译： 在具有工具保持夹具的手持式机床中，其具有多面内部插座和多面外部插座，所述多面内部插座构造成用于连接到能够被锁定的第一工具插入件 在所述多面内部容器中，使用分配给所述工具保持夹具的锁定装置，并且所述多面外部容器构造成用于连接到第二工具插入件，所述第二工具插入件具有能够滑动的内部多面连接件 到多面的外部容器上。 锁定装置具有致动元件，该致动元件可围绕工具保持夹具的纵向轴线旋转，用于将第一工具插入件从指定的锁定位置解锁到指定的解锁位置。
-
公开(公告)号：US20110233878A1
公开(公告)日：2011-09-29
申请号：US12929935
申请日：2011-02-25
申请人： Mohsein Wan , Chun How Low , Siew Yuen Lee , Chun Chee Loh
发明人： Mohsein Wan , Chun How Low , Siew Yuen Lee , Chun Chee Loh
IPC分类号： B23B31/107
CPC分类号： B25B23/0035 , B25B21/00 , Y10T279/17 , Y10T279/17761
摘要： In a hand-held power tool having a tool holder equipped with a multisided internal socket for connecting to a first insert bit and with a multisided external socket for connecting to a second insert bit, the tool holder being associated with a locking device for locking the first insert bit in the multisided internal socket, the locking device has an actuating element that it is possible to slide from a locking position into an unlocking position in an axial direction oriented away from the first insert tool in order to unlock the first insert tool.
摘要翻译： 在具有工具架的手持式电动工具中，所述工具架配备有用于连接到第一插入钻头的多边内部插座，以及用于连接到第二插入钻头的多边外部插座，所述工具夹具与用于锁定 第一插入位在多面内插座中，锁定装置具有致动元件，可以在远离第一插入工具的轴向方向上从锁定位置滑动到解锁位置，以解锁第一插入工具。
-
公开(公告)号：US09718173B2
公开(公告)日：2017-08-01
申请号：US13703165
申请日：2011-05-18
申请人： Chun How Low , Chun Chee Loh , Mohsein Wan , Siew Yuen Lee
发明人： Chun How Low , Chun Chee Loh , Mohsein Wan , Siew Yuen Lee
IPC分类号： B23B31/107 , B25B23/00
CPC分类号： B25B23/0035 , B23B31/1071 , B25B23/00 , Y10S279/905 , Y10T279/17 , Y10T279/17726 , Y10T279/29
摘要： In a handheld machine tool having a tool holding fixture, which has a multi-faced inner receptacle and a multi-faced outer receptacle, the multi-faced inner receptacle being configured for the connection to a first tool insert, which is able to be locked in the multi-faced inner receptacle using a locking device assigned to the tool holding fixture, and the multi-faced outer receptacle being configured for the connection to a second tool insert, which has an inner multi-faced coupling that is able to be slid onto the multi-faced outer receptacle. The locking device has an actuating element, which is rotatable about a longitudinal axis of the tool holding fixture for unlocking the first tool insert from a specified locking position into a specified unlocking position.
-
7.发明申请公开(公告)号：US20130112446A1
公开(公告)日：2013-05-09
申请号：US13694201
申请日：2012-11-05
IPC分类号： B25D16/00
CPC分类号： B25D16/006 , B25B21/026 , B25D11/08 , B25D2216/0023 , B25D2250/255 , B25D2250/265 , B25F5/001
摘要： In a handheld power tool having a drive motor operable via a manual switch for driving a drive body which is associated with a mechanical percussion mechanism and coupled to a percussion member for driving an output shaft provided with a tool receptacle, and an operating mode switchover element which is designed to switch over between a normal operation and a percussion operation of the percussion mechanism and which is coupled to the drive body being associated with the drive body, an operating device is provided for operating the operating mode switchover element which is coupled to the manual switch and which is designed to enable a switchover of the operating mode switchover element between normal operation and the percussion operation of the percussion mechanism by operating the manual switch.
摘要翻译： 在具有驱动电动机的手持电动工具中，该驱动电动机可通过手动开关操作，该手动开关用于驱动与机械冲击机构相关联的驱动体并联接到用于驱动设有工具插座的输出轴的冲击件，以及操作模式切换元件 其被设计为在打击机构的正常操作和敲击操作之间切换并且被耦合到与驱动主体相关联的驱动体，提供操作装置用于操作操作模式切换元件，该操作模式切换元件 手动开关，其设计是通过操作手动开关来使操作模式切换元件在正常操作和敲击机构的敲击操作之间切换。
-
-
-
-
-
-
搜索结果
7 条记录 (耗时 0.025 秒)