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公开(公告)号:EP2263020A1
公开(公告)日:2010-12-22
申请号:EP08873777.0
申请日:2008-11-19
申请人: Robert Bosch GmbH
发明人: HENKE, Thilo , FRANK, Holger
CPC分类号: B25D17/24 , B25D16/003 , B25D17/043 , B25D2217/0092 , B25D2250/371 , B25D2250/381 , F16F1/328
摘要: The invention relates to an electrical hand tool having at least one first component and at least one second component, wherein a spring is disposed between the two components – supported thereon directly or indirectly. According to the invention, the spring is designed as a flat wire sinuous spring (1).
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公开(公告)号:EP2234770A1
公开(公告)日:2010-10-06
申请号:EP08867377.7
申请日:2008-10-31
申请人: Robert Bosch GmbH
发明人: HENKE, Thilo , FRANK, Holger
IPC分类号: B25D11/12
CPC分类号: B25D11/125 , B25D2211/068 , B25D2250/035
摘要: Circular saw (30; 40; 50; 60; 65; 70; 80; 90), comprising a saw blade (36) driven in rotation about a pivot axis (37) and at least one first splitting wedge (38), wherein the circular saw (30; 40; 50; 60; 65; 70; 80; 90) is configured such that the first splitting wedge (38) is mobile relative to the pivot axis (37) of the saw blade (36).
摘要翻译: 包括围绕枢转轴线(37)旋转驱动的锯片(36)和至少一个第一劈楔(38)的圆锯(30; 40; 50; 60; 65; 70; 80; 90),其中, 圆锯(30; 40; 50; 60; 65; 70; 80; 90)构造成使得第一劈楔(38)相对于锯片(36)的枢转轴线(37)可移动。
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公开(公告)号:EP2855097A1
公开(公告)日:2015-04-08
申请号:EP13721338.5
申请日:2013-05-06
申请人: Robert Bosch GmbH
发明人: SPRENGER, Helge , NITSCHE, Rainer , WINKLER, Thomas , HENKE, Thilo , BERTSCH, Christian , HOFFMANN, Ulli , DUESSELBERG, Achim
CPC分类号: B25D11/005 , B25D16/006 , B25D2211/003 , B25D2211/068 , B25D2250/035 , B25D2250/131 , B25D2250/145 , B25D2250/201 , B25D2250/205 , B25D2250/221 , B25D2250/255
摘要: The invention relates to a percussion mechanism unit (10a-c), in particular for a rotary and/or percussion hammer (12a; 12c), having a control unit (14a-c) which is provided to control a drive unit (16a-c) and/or a pneumatic percussion mechanism (18a-c). An operating mode sensor (20a-c), which is provided to signal at least one operating mode to the control unit (14a-c), is proposed.
摘要翻译: 本发明涉及一种特别是用于旋转和/或冲击锤(12a; 12c)的冲击机构单元(10a-c),其具有控制单元(14a-c),该控制单元被设置用于控制驱动单元(16a- c)和/或气动冲击机构(18a-c)。 提出了用于向控制单元(14a-c)发信号通知至少一个操作模式的操作模式传感器(20a-c)。
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公开(公告)号:EP2855097B1
公开(公告)日:2017-08-02
申请号:EP13721338.5
申请日:2013-05-06
申请人: Robert Bosch GmbH
发明人: SPRENGER, Helge , NITSCHE, Rainer , WINKLER, Thomas , HENKE, Thilo , BERTSCH, Christian , HOFFMANN, Ulli , DUESSELBERG, Achim
CPC分类号: B25D11/005 , B25D16/006 , B25D2211/003 , B25D2211/068 , B25D2250/035 , B25D2250/131 , B25D2250/145 , B25D2250/201 , B25D2250/205 , B25D2250/221 , B25D2250/255
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公开(公告)号:EP2855096A1
公开(公告)日:2015-04-08
申请号:EP13720842.7
申请日:2013-04-24
申请人: Robert Bosch GmbH
发明人: NITSCHE, Rainer , TAUBER, Matthias , SCHLESAK, Gerd , VANDAMME, Antoine , WINKLER, Thomas , BERTSCH, Christian , DUESSELBERG, Achim , HOFFMANN, Ulli , HENKE, Thilo , LENNARTZ, Juergen , SPRENGER, Helge
摘要: Percussion unit (10a-c), especially for a rotary hammer and/or percussion hammer (12a; 12c), comprising a control unit (14a; 14c) which is designed for open-loop and/or closed loop control of a pneumatic percussion mechanism (16a; 16c), and at least one operating condition sensor unit (18a). According to the invention, the control unit (14a; 14c) is designed to detect at least one percussion mechanism parameter depending on measurement values of the operating condition sensor unit (18a).
摘要翻译: 特别是用于旋转锤和/或冲击锤(12a; 12c)的冲击单元(10a-c),包括控制单元(14a; 14c),该控制单元被设计用于气动冲击的开环和/或闭环控制 机构(16a; 16c)以及至少一个操作状况传感器单元(18a)。 根据本发明,控制单元(14a; 14c)被设计为根据运行状态传感器单元(18a)的测量值来检测至少一个冲击机构参数。
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公开(公告)号:EP2855096B1
公开(公告)日:2020-06-24
申请号:EP13720842.7
申请日:2013-04-24
申请人: Robert Bosch GmbH
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公开(公告)号:EP2104597B1
公开(公告)日:2018-04-18
申请号:EP07847164.6
申请日:2007-11-14
申请人: Robert Bosch GmbH
CPC分类号: B23B49/008 , B25D17/00 , B25D2250/101 , B25D2250/221 , B25H1/0092 , G01S7/003 , G01S13/0209 , G01S13/08 , G01V3/15
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公开(公告)号:EP2091695A1
公开(公告)日:2009-08-26
申请号:EP07820386.6
申请日:2007-09-20
申请人: Robert Bosch GmbH
发明人: HENKE, Thilo , FRANK, Holger
IPC分类号: B25F5/00
CPC分类号: B25F5/006 , B25D17/043 , B25D2250/221 , Y10T16/48
摘要: The invention is based on a handle vibration damping device, in particular for hand-held machine tools (12), comprising a handle (14) and a damping unit (16), which has at least one damping means (18). It is proposed that the damping means (18) is formed by a rheological damping means (18).
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公开(公告)号:EP2855094A1
公开(公告)日:2015-04-08
申请号:EP13720306.3
申请日:2013-04-24
申请人: Robert Bosch GmbH
发明人: NITSCHE, Rainer , VANDAMME, Antoine , WINKLER, Thomas , SPRENGER, Helge , HAMEDOVIC, Haris , FISCHER, Wolfgang , BERTSCH, Christian , VEGA ZAVALA, Mario Eduardo , HOFFMANN, Ulli , HENKE, Thilo , DUESSELBERG, Achim
CPC分类号: B25D11/06 , B25D11/005 , B25D16/006 , B25D2211/003 , B25D2211/068 , B25D2250/035 , B25D2250/131 , B25D2250/145 , B25D2250/201 , B25D2250/205 , B25D2250/221 , B25F5/00
摘要: Percussion unit, especially for a rotary hammer and/or percussion hammer (12a; 12c; 12d), comprising a control unit (14a; 14c; 14d) which is designed for controlling a pneumatic percussion mechanism (16a; 16c; 16d). According to the invention, the control unit (14a; 14c; 14d) comprises at least one load estimation device (18a; 18c; 18d),
摘要翻译: 冲击单元,尤其是用于旋转锤和/或冲击锤(12a; 12c; 12d)的冲击单元,包括被设计用于控制气动冲击机构(16a; 16c; 16d)的控制单元(14a; 14c; 14d)。 根据本发明,控制单元(14a; 14c; 14d)包括至少一个负载估计设备(18a; 18c; 18d),
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公开(公告)号:EP2231366A1
公开(公告)日:2010-09-29
申请号:EP08860234.7
申请日:2008-10-16
申请人: Robert Bosch GmbH
发明人: STREICHFUSS, Martin , LEMMEL, Joerg , HENKE, Thilo
IPC分类号: B25D11/12
CPC分类号: B25D11/125 , B25D17/06 , B25D2211/003 , B25D2216/0015 , B25D2217/0023 , B25D2250/245 , B25D2250/285
摘要: The invention is based on a hand machine tool striking unit with a scutcher unit (10), which can be moved by means of a piston unit (14) moved in an effective direction (12) by a gas volume (16) in an effective direction (18). It is proposed that the effective direction (12) of the piston unit (14) is dissimilar to the effective direction (18) of the scutcher unit (10).
摘要翻译: 本发明基于一种具有刮削器单元(10)的手持式工具机撞击单元,该刮削器单元可借助于在有效方向(12)上由气体容积(16)以有效方向(12)有效地移动的活塞单元 方向(18)。 建议活塞单元(14)的有效方向(12)不同于冲洗单元(10)的有效方向(18)。
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