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公开(公告)号:EP2512751B1
公开(公告)日:2015-10-14
申请号:EP10778898.6
申请日:2010-10-22
申请人: Robert Bosch GmbH
发明人: KUHNLE, Axel , TAUBER, Matthias , BOCHERT, Juergen , DIEM, Carsten , BRAUN, Willy , WIEDEMANN, Christian , KAISER, Joerg , HEINEN, Patrick , HAHN, Roger , SPEDA, Thomas
CPC分类号: B25F5/006 , B25D17/24 , B25D2217/0092 , B25D2250/121
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公开(公告)号:EP4192655A1
公开(公告)日:2023-06-14
申请号:EP21737004.8
申请日:2021-06-23
申请人: Robert Bosch GmbH
发明人: VOGT, Andreas , TAUBER, Matthias , WOLTER, Frank
IPC分类号: B25F5/00
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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:EP2855093A1
公开(公告)日:2015-04-08
申请号:EP13719086.4
申请日:2013-04-24
申请人: Robert Bosch GmbH
IPC分类号: B25D11/00
CPC分类号: B25D11/005 , B25D11/02 , B25D2250/035 , B25D2250/221 , B25D2250/375
摘要: The invention concerns a pneumatic percussion mechanism apparatus, in particular for a rotary and/or percussion hammer, having a striker (12a) and at least one venting unit (14a-c) which is provided to influence a movement of the striker. It is proposed that the venting unit (14a-c) has an adjusting unit (16a-c).
摘要翻译: 本发明涉及一种气动冲击机构装置,特别是用于旋转和/或冲击锤的气动冲击机构装置,该气动冲击机构装置具有冲击器(12a)和至少一个通风单元(14a-c),所述通风单元设置成影响撞击器的运动。 建议通风单元(14a-c)具有调节单元(16a-c)。
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公开(公告)号:EP2855095A1
公开(公告)日:2015-04-08
申请号:EP13720313.9
申请日:2013-04-24
申请人: Robert Bosch GmbH
发明人: NITSCHE, Rainer , TAUBER, Matthias , VANDAMME, Antoine , SCHLESAK, Gerd , SPRENGER, Helge , DIEM, Carsten , FISCHER, Wolfgang , HAMEDOVIC, Haris , LENNARTZ, Juergen , BERTSCH, Christian , VEGA ZAVALA, Mario Eduardo , DUESSELBERG, Achim
CPC分类号: B23Q5/033 , B25D11/00 , B25D11/005 , B25D16/006 , B25D17/00 , B25D2211/003 , B25D2211/068 , B25D2250/035 , B25D2250/131 , B25D2250/145 , B25D2250/201 , B25D2250/221
摘要: Percussion unit, especially for a rotary hammer and/or percussion hammer (12a-d), comprising a control unit (14a-d) which is designed for open-loop and/or closed loop control of a pneumatic percussion mechanism (16a-d). According to the invention, the control unit (14a-d) is designed to adjust, in at least one operating state in which it changes from an idle mode to a percussion mode, at least one operating parameter (18a-c) temporarily to a starting value (20a).
摘要翻译: 特别是用于旋转锤和/或冲击锤(12a-d)的冲击单元,包括控制单元(14a-d),其被设计用于气动冲击机构(16a-d)的开环和/或闭环控制 )。 根据本发明,控制单元(14a-d)被设计成在其从空转模式变为冲击模式的至少一个工作状态中将至少一个工作参数(18a-c)暂时调整为 起始值(20a)。
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公开(公告)号:EP2512750A1
公开(公告)日:2012-10-24
申请号:EP10778895.2
申请日:2010-10-22
申请人: Robert Bosch GmbH
发明人: KUHNLE, Axel , TAUBER, Matthias , BOCHERT, Juergen , DIEM, Carsten , BRAUN, Willy , WIEDEMANN, Christian , KAISER, Joerg , HEINEN, Patrick , HAHN, Roger , SPEDA, Thomas
CPC分类号: B25F5/006 , B25D17/24 , B25D2211/068 , B25D2217/0092 , B25D2250/121
摘要: The invention relates to a hand-power tool comprising at least one oscillation-damping device (12a; 12b) that has at least one damping spring (14a; 4b), a damping mass (16a; 16b), and a mechanism housing (20a; 20b). According to the invention, the oscillation-damping device (12a; 12b) has at least two retaining parts (32a; 32b) that at least partly enclose the damping mass (16a; 16b).
摘要翻译: 手动工具包括至少一个振动阻尼装置,其具有至少一个阻尼弹簧,阻尼块和机构壳体。 振动阻尼装置具有至少部分地包围阻尼块的至少两个保持部件。
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公开(公告)号:EP3599961A1
公开(公告)日:2020-02-05
申请号:EP18702679.4
申请日:2018-01-31
申请人: Robert Bosch GmbH
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公开(公告)号:EP2855098B1
公开(公告)日:2017-03-01
申请号:EP13721954.9
申请日:2013-05-06
申请人: Robert Bosch GmbH
发明人: NITSCHE, Rainer , BERTSCH, Christian , DIEM, Carsten , DUESSELBERG, Achim , TAUBER, Matthias , SPRENGER, Helge
CPC分类号: B25D11/005 , B25D11/125 , B25D16/006 , B25D2211/003 , B25D2211/068 , B25D2250/131 , B25D2250/145 , B25D2250/201 , B25D2250/221
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公开(公告)号:EP2855098A1
公开(公告)日:2015-04-08
申请号:EP13721954.9
申请日:2013-05-06
申请人: Robert Bosch GmbH
发明人: NITSCHE, Rainer , BERTSCH, Christian , DIEM, Carsten , DUESSELBERG, Achim , TAUBER, Matthias , SPRENGER, Helge
CPC分类号: B25D11/005 , B25D11/125 , B25D16/006 , B25D2211/003 , B25D2211/068 , B25D2250/131 , B25D2250/145 , B25D2250/201 , B25D2250/221
摘要: Percussion unit (10), especially for a rotary hammer and/or percussion hammer (12), comprising a control unit (14) which is designed for open-loop and/or closed loop control of a drive unit (16) and/or of a pneumatic percussion mechanism (18). According to the invention, a pressure sensor unit (20) is provided for measuring a pressure curve (22) to detect at least one state of the percussion mechanism.
摘要翻译: 包括控制单元(14)的冲击单元(10),尤其用于旋转锤和/或冲击锤(12),该控制单元被设计用于驱动单元(16)的开环和/或闭环控制和/或 的气动冲击机构(18)。 根据本发明,提供了用于测量压力曲线(22)以检测冲击机构的至少一个状态的压力传感器单元(20)。
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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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