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公开(公告)号：US07159952B2
公开(公告)日：2007-01-09
申请号：US11079728
申请日：2005-03-14
CPC分类号： F16F15/363 , B24B23/028 , B24B41/042 , Y10T74/2114 , Y10T74/2128
摘要： An automatic balancing device for a rotatable system includes a track (18) arranged about a rotational axis (H) of the rotatable system and having two surfaces (22a, 22b) inclined toward each other in a direction of a centrifugal force acting (F) acting on at least one balancing body (20) which is received in a cross-section formed by the two inclined surfaces (22a, 22b) and limited by an elastic locking element (24) arranged therebetween for displacing the at least one balancing body (20) away from the inclined surfaces (22a, 22b) in a direction opposite the direction of the centrifugal force (F) and for pressing the at least one balancing body (20) against an inner boundary of the track (18) for locking the balancing body (20) when a rotational speed of the system is below a predetermined threshold.
摘要翻译： 用于可旋转系统的自动平衡装置包括围绕可旋转系统的旋转轴线（H）布置的轨道（18），并且具有沿作用的离心力（F）的方向朝向彼此倾斜的两个表面（22a，22b） 作用在至少一个平衡体（20）上，所述至少一个平衡体（20）被容纳在由两个倾斜表面（22a，22b）形成的横截面中，并被布置在其间的弹性锁定元件（24）限定，用于使所述至少一个平衡体 20）在与离心力（F）的方向相反的方向上离开倾斜表面（22a，22b），并且用于将至少一个平衡体（20）压靠在轨道（18）的内边界上以锁定 当系统的转速低于预定阈值时，平衡机构（20）。
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公开(公告)号：US20070125564A1
公开(公告)日：2007-06-07
申请号：US11635263
申请日：2006-12-06
申请人： Christian Koschel , Markus Hartmann
发明人： Christian Koschel , Markus Hartmann
IPC分类号： B25D11/00
CPC分类号： B25D17/24 , B25D2222/57
摘要： A percussion power tool includes a motor (6) located in the tool-housing (4) for driving the output member (12) and the percussion mechanism (10), a chuck (20) for receiving a working tool (22), a locking mechanism (24) for securing the chuck (20) on the output member (12) and including at least one locking member (26) which provides in a locking position thereof, for a formlocking connection between a connection member (30) of the chuck (20) and the output member (12), an adjusting sleeve (34) that prevents, in its blocking position, a radial displacement of the at least one locking member (26) from the locking position and a damping member (56) provided between the output member (12) and the connection member (30) and acting in the axial direction.
摘要翻译： 冲击电动工具包括位于工具壳体（4）中用于驱动输出构件（12）和冲击机构（10）的电动机（6），用于接收工作工具（22）的卡盘（20） 锁定机构（24），用于将所述卡盘（20）固定在所述输出构件（12）上并且包括提供其锁定位置的至少一个锁定构件（26），用于在所述锁定构件（30）的连接构件 卡盘（20）和输出构件（12），调节套筒（34），其在其阻挡位置防止至少一个锁定构件（26）从锁定位置的径向位移和阻尼构件（56） 设置在输出构件（12）和连接构件（30）之间并沿轴向作用。
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公开(公告)号：US07392568B2
公开(公告)日：2008-07-01
申请号：US11095272
申请日：2005-03-31
IPC分类号： B25G1/10
CPC分类号： B25F5/026 , Y10S16/90 , Y10T16/4713 , Y10T16/498 , Y10T16/50
摘要： A hand-held power tool, such as an angular grinder, includes a housing having a main handle, and a support member for supporting a side handle in different positions relative thereto and pivotable relative to the housing about two support points, which may be on opposite side surfaces of the housing.
摘要翻译： 诸如角磨机的手持式电动工具包括具有主手柄的壳体和用于相对于其支撑侧手柄在不同位置的支撑构件，并且可相对于壳体枢转绕两个支撑点，该支撑点可以在 壳体的相对侧表面。
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公开(公告)号：US06949017B2
公开(公告)日：2005-09-27
申请号：US10915289
申请日：2004-08-10
申请人： Christian Koschel , Markus Hartmann
发明人： Christian Koschel , Markus Hartmann
CPC分类号： B24B55/052 , B24B23/02
摘要： A protective hood assembly (6) for a tool machine (2) is formed of a housing with a protective hood (10), to a securing assembly (8, 8′, 8″) relative to the housing (4) in different rotary positions, wherein at least one lock-in part (30, 30′) is provided, which can be brought along a direction of installation (M) into a receiving region (36) of a locking housing (16) of the securing assembly (8) and at which, by rotating, can be brought into a bayonet-like engagement and wherein locking means (32, 32′) are provided on the protective hood, the locking means being capable of being locked in different locking positions with counter locking means (26, 26′) of the securing assembly (8). The receiving region (36) is limited on a side facing the housing (4) at least in part by an abutting wall (34, 34′, 34ä, 34″b), which is mobile.
摘要翻译： 用于工具机（2）的保护罩组件（6）由具有保护罩（10）的壳体形成，相对于壳体（4）以不同的方式连接到固定组件（8,8'，8“） 旋转位置，其中设置有至少一个锁定部分（30,30'），所述至少一个锁定部分（30,30'）可以沿着安装方向（M）进入所述固定组件的锁定壳体（16）的接收区域（36） （8），并且通过旋转可以将其卡入到卡口式接合中，并且其中锁定装置（32,32'）设置在保护罩上，锁定装置能够被锁定在不同的锁定位置 固定组件（8）的锁定装置（26,26'）。 接收区域（36）至少部分地由移动的邻接壁（34,34'，34ä，34“b）限制在面向壳体（4）的一侧。
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公开(公告)号：US20050037702A1
公开(公告)日：2005-02-17
申请号：US10915289
申请日：2004-08-10
申请人： Christian Koschel , Markus Hartmann
发明人： Christian Koschel , Markus Hartmann
CPC分类号： B24B55/052 , B24B23/02
摘要： A protective hood assembly (6) for a tool machine (2) is formed of a housing with a protective hood (10), to a securing assembly (8, 8′, 8″) relative to the housing (4) in different rotary positions, wherein at least one lock-in part (30, 30′) is provided, which can be brought along a direction of installation (M) into a receiving region (36) of a locking housing (16) of the securing assembly (8) and at which, by rotating, can be brought into a bayonet-like engagement and wherein locking means (32, 32′) are provided on the protective hood, the locking means being capable of being locked in different locking positions with counter locking means (26, 26′) of the securing assembly (8). The receiving region (36) is limited on a side facing the housing (4) at least in part by an abutting wall (34, 34′, 34ä, 34″b), which is mobile.
摘要翻译： 用于工具机（2）的保护罩组件（6）由具有保护罩（10）的壳体形成，相对于壳体（4）以不同的方式连接到固定组件（8,8'，8“） 旋转位置，其中设置有至少一个锁定部分（30,30'），所述至少一个锁定部分（30,30'）可以沿着安装方向（M）进入所述固定组件的锁定壳体（16）的接收区域（36） （8），并且通过旋转可以将其卡入到卡口式接合中，并且其中锁定装置（32,32'）设置在保护罩上，锁定装置能够被锁定在不同的锁定位置 固定组件（8）的锁定装置（26,26'）。 接收区域（36）被限制在至少部分地由可移动的邻接壁（34,34'，34“，34”）面对壳体（4）的一侧。
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公开(公告)号：US08251782B2
公开(公告)日：2012-08-28
申请号：US12587055
申请日：2009-09-30
申请人： Reinhard Riedl , Christian Koschel
发明人： Reinhard Riedl , Christian Koschel
CPC分类号： B24B23/02 , B24B23/028
摘要： An angle grinder for driving a cutting or grinding tool (12), includes a housing (11) having a first housing section (14) extending along a first axis (A1), and in which a motor (18) is arranged, and a second housing section (15) extending along a second axis (A2) and in which an accumulator receptacle is arranged, with the first and second axes (A1, A2) extending at an angle (α) to each other; and with a handle (20) having its first end (21) secured to the first housing section (14) and its second end (22) secured to the second housing section (15).
摘要翻译： 一种用于驱动切割或研磨工具（12）的角磨机，包括具有沿着第一轴线（A1）延伸的第一壳体部分（14）的壳体（11），并且其中布置有马达（18） 第二壳体部分（15），其沿着第二轴线（A2）延伸并且其中布置有蓄电池插座，其中所述第一和第二轴线（A1，A2）以彼此成角度（α）延伸; 并且其手柄（20）具有固定到第一壳体部分（14）的第一端部（21）和固定到第二壳体部分（15）的第二端部（22）。
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公开(公告)号：US20060068690A1
公开(公告)日：2006-03-30
申请号：US11238494
申请日：2005-09-28
申请人： Christian Koschel , Alexander Funk
发明人： Christian Koschel , Alexander Funk
IPC分类号： B24B55/04
CPC分类号： B24B55/052
摘要： A cover device for partially covering a front, in an axial direction, side of a disc-shaped working tool (10) of a power tool includes a bearing element (22) securable on the shielding member (12), which partially radially covers the working tool (10), and having a bearing surface (28) abutting, at least regionwise, an outer surface (14) of the shielding member (12), a protective disc (30) extending substantially transverse to the bearing surface (28) of the bearing means (22), and engaging-from-behind elements (24) provided at opposite tangential ends of the bearing surface (28), respectively, with at least one of the engaging-from-behind elements (24) being elastically pivotal in a radial direction.
摘要翻译： 用于部分地覆盖电动工具的盘形加工工具（10）的轴向前部的盖装置包括可安装在屏蔽构件（12）上的轴承元件（22），其部分地径向覆盖 工作工具（10），并且具有抵靠所述屏蔽构件（12）的外表面（14）至少区域的支承表面（28）;基本上横向于所述支承表面（28）延伸的保护盘（30） 轴承装置（22）以及设置在支承表面（28）的相对切向端部处的从后侧元件（24）分别与至少一个接合从后部元件（24）弹性地 在径向上枢转。
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公开(公告)号：US20050217440A1
公开(公告)日：2005-10-06
申请号：US11095272
申请日：2005-03-31
CPC分类号： B25F5/026 , Y10S16/90 , Y10T16/4713 , Y10T16/498 , Y10T16/50
摘要： A hand-held power tool, such as an angular grinder, includes a housing (4) having a main handle (6), and a support member (14) for supporting a side handle (30) in different positions relative thereto and pivotable relative to the housing (4) about two support points (L).
摘要翻译： 诸如角磨机的手持式电动工具包括具有主把手（6）的壳体（4）和用于相对于其支撑侧把手（30）在不同位置的支撑构件（14） 到壳体（4）上约两个支撑点（L）。
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公开(公告)号：US20100087127A1
公开(公告)日：2010-04-08
申请号：US12587055
申请日：2009-09-30
申请人： Reinhard Riedl , Christian Koschel
发明人： Reinhard Riedl , Christian Koschel
CPC分类号： B24B23/02 , B24B23/028
摘要： An angle grinder for driving a cutting or grinding tool (12), includes a housing (11) having a first housing section (14) extending along a first axis (A1), and in which a motor (18) is arranged, and a second housing section (15) extending along a second axis (A2) and in which an accumulator receptacle is arranged, with the first and second axes (A1, A2) extending at an angle (α) to each other; and with a handle (20) having its first end (21) secured to the first housing section (14) and its second end (22) secured to the second housing section (15).
摘要翻译： 一种用于驱动切割或研磨工具（12）的角磨机，包括具有沿着第一轴线（A1）延伸的第一壳体部分（14）的壳体（11），并且其中布置有马达（18） 第二壳体部分（15），其沿着第二轴线（A2）延伸并且其中布置有蓄电池插座，其中所述第一和第二轴线（A1，A2）以彼此成角度（α）延伸; 并且其手柄（20）具有固定到第一壳体部分（14）的第一端部（21）和固定到第二壳体部分（15）的第二端部（22）。
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公开(公告)号：US20090156105A1
公开(公告)日：2009-06-18
申请号：US12287639
申请日：2008-10-10
CPC分类号： B24B23/02 , B24B55/052
摘要： A hand-held power tool for driving a grinding and cutting working tool (12) which is mounted on a drive spindle (13) projecting from the power tool housing (11), includes a locking and holding device (20) for releasably securing a protective hood (17), which at least partially covers the working tool (12) on the housing (11), with the holding device (20) having a clamping stirrup (22) for securing the protective hood (17), and a tensioning lever mechanism (21) with a tensioning lever (23) displaceable between a first position in which the clamping stirrup (22) is released and has a first stirrup width, and a second position in which the clamping stirrup is tensioned and has a second stirrup width smaller than the first stirrup width, and a locking spring (24) radially displaceable by the tensioning lever (23) and having at least one locking nose (25) for retaining the protective hood (17) on the housing (11) without a possibility of rotation relative thereto in the second position of the tensioning lever (23).
摘要翻译： 一种用于驱动磨削和切割加工工具（12）的手持式电动工具，其安装在从动力工具壳体（11）突出的驱动轴（13）上，包括锁定和保持装置（20），用于可释放地固定 保护罩（17），其至少部分地覆盖所述壳体（11）上的所述加工工具（12），所述保持装置（20）具有用于固定所述保护罩（17）的夹紧马镫（22），以及张紧 杠杆机构（21）具有张紧杆（23），所述张紧杆（23）可在其中释放所述夹紧马镫（22）并具有第一箍筋宽度的第一位置和所述夹紧马镫被张紧并具有第二马镫的第二位置 宽度小于第一箍筋宽度;以及锁定弹簧（24），其通过张紧杆（23）可径向移位并且具有用于将保护罩（17）保持在壳体（11）上的至少一个锁定鼻（25），而没有 在t的第二位置相对于其旋转的可能性 他张紧杆（23）。
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