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1. 发明申请

US20100038104A1 HAND HELD MACHINE TOOL 审中-公开
标题翻译：手持机工具
公开(公告)号：US20100038104A1
公开(公告)日：2010-02-18
申请号：US12373108
申请日：2007-05-11
申请人： Otto Baumann , Helmut Heinzelmann , Thomas Bernhardt , Hardy Schmid , Tobias Herr , Willy Braun
发明人： Otto Baumann , Helmut Heinzelmann , Thomas Bernhardt , Hardy Schmid , Tobias Herr , Willy Braun
IPC分类号： B25D17/24 , B23B45/16
CPC分类号： B25F5/006 , B25D16/003 , B25D17/24 , B25D2222/57 , B25D2250/165 , B25F5/001
摘要： The invention relates to a hand-held machine tool for driving a bit which can be accommodated in a tool holder, with a rotary and/or hammer action. The machine tool includes a drive train which has a drive side associated with a drive unit and a driven side associated with the tool holder. According to the invention, the hand-held machine tool has at least one decoupling unit that is used to form a rotationally elastic coupling between the drive side and the driven side.
摘要翻译：本发明涉及一种用于驱动钻头的手持式机床，该钻头可以通过旋转和/或锤击动作容纳在工具架中。该机床具有驱动系，该传动系具有与驱动单元相关联的驱动侧和与工具架相关联的从动侧。根据本发明，手持式机床具有至少一个去耦单元，其用于在驱动侧和从动侧之间形成旋转弹性联接。

2. 发明申请

US20110017483A1 HAND-HELD POWER TOOL FOR PERCUSSIVELY DRIVEN TOOL ATTACHMENTS 有权
标题翻译：手持式电动工具，用于驱动工具附件
公开(公告)号：US20110017483A1
公开(公告)日：2011-01-27
申请号：US12922582
申请日：2008-11-19
申请人： Otto Baumann , Hardy Schmid , Tobias Herr
发明人： Otto Baumann , Hardy Schmid , Tobias Herr
IPC分类号： B25D17/24
CPC分类号： B25D17/24 , B25D11/062 , B25D2211/061 , B25D2211/064 , B25D2211/068 , B25D2217/0088 , B25D2250/045 , B25D2250/175
摘要： The invention relates to a hand-held power tool for predominantly percussively driven tool attachments, in particular hammer drills and/or chisel-action hammers. The power tool includes a percussion axis and an intermediate shaft that is parallel to the percussion axis in which a first stroke generating device having a first stroke element for a percussion drive is arranged in or on the intermediate shaft and can be driven by the intermediate shaft. Additionally, at least one other second stroke generating device having at least one second stroke element is provided for driving a counter oscillator. A phase displacement that is different from zero and that is unequal to 180° takes place between a movement of the first stroke element and a movement of at least one second stroke element.
摘要翻译：本发明涉及用于主要是冲击式驱动的工具附件的手持式电动工具，特别是锤式钻头和/或凿子动作锤。电动工具包括冲击轴线和平行于冲击轴线的中间轴，其中具有用于冲击驱动器的第一冲程元件的第一冲程发生装置布置在中间轴中或中间轴上，并且可由中间轴。另外，提供至少一个具有至少一个第二冲程元件的第二冲程发生装置用于驱动计数器振荡器。在第一冲程元件的运动和至少一个第二冲程元件的运动之间发生不同于零并且不等于180°的相位移位。

3. 发明申请

US20110005791A1 HAND-HELD POWER TOOL FOR PERCUSSIVELY DRIVEN TOOL ATTACHMENTS 有权
标题翻译：手持式电动工具，用于驱动工具附件
公开(公告)号：US20110005791A1
公开(公告)日：2011-01-13
申请号：US12922571
申请日：2008-11-18
申请人： Otto Baumann , Hardy Schmid , Tobias Herr
发明人： Otto Baumann , Hardy Schmid , Tobias Herr
IPC分类号： B25D17/24
CPC分类号： B25D17/24 , B25D2211/061 , B25D2211/064 , B25D2211/068 , B25D2217/0088 , B25D2217/0092 , B25D2250/045 , B25D2250/175
摘要： The invention relates to a hand-held power tool for predominantly percussively driven tool attachments, in particular hammer drills and/or a chisel-action hammers. The power tool has a percussion axis and an intermediate shaft that is parallel to the percussion axis and which has a first stroke generating device having a first stroke element for a percussion drive. Additionally, at least one additional second stroke generating device having at least one second stroke element is provided for driving a counter oscillator that is arranged on or about the intermediate shaft and can be driven by the intermediate shaft. A phase displacement that is different from zero and that is unequal to 180° takes place between a movement of the first stroke element and a movement of at least one second stroke element.
摘要翻译：本发明涉及一种用于主要是冲击式驱动的工具附件的手持式电动工具，特别是锤式钻头和/或凿子式锤。电动工具具有冲击轴线和平行于冲击轴线的中间轴，并且具有第一冲程发生装置，其具有用于冲击驱动的第一冲程元件。另外，提供至少一个具有至少一个第二冲程元件的另外的第二冲程发生装置，用于驱动布置在中间轴上或周围的反相振荡器，并可由中间轴驱动。在第一冲程元件的运动和至少一个第二冲程元件的运动之间发生不同于零并且不等于180°的相位移位。

4. 发明授权

US09010456B2 Hand-held power tool 有权
标题翻译：手持电动工具
公开(公告)号：US09010456B2
公开(公告)日：2015-04-21
申请号：US13139775
申请日：2009-10-16
申请人： Kurt Sieber , Otto Baumann , Elisabeth Michl , Hardy Schmid , Holger Ruebsaamen , Tobias Herr
发明人： Kurt Sieber , Otto Baumann , Elisabeth Michl , Hardy Schmid , Holger Ruebsaamen , Tobias Herr
IPC分类号： B25D16/00 , B25D11/12
CPC分类号： B25D16/006 , B25D11/125 , B25D2211/006 , B25D2216/0015 , B25D2216/0023 , B25D2216/0038
摘要： A hand-held power tool, particularly a hammer drill, includes a work spindle, a hand-held power tool housing and an intermediate shaft, which is arranged in parallel to the work spindle and mounted in an axially displaceable manner for changing the operational mode, and a tooth sleeve, which is provided to transfer a torque to the intermediate shaft. The tooth sleeve is fixed in the axial direction by means of the hand-held power tool housing.
摘要翻译：手持电动工具，特别是锤钻，包括工作主轴，手持电动工具壳体和中间轴，其平行于工作主轴布置并且以可轴向移位的方式安装以改变操作模式以及设置成将扭矩传递到中间轴的齿套。齿套通过手持式电动工具壳体沿轴向固定。

5. 发明授权

US08464805B2 Hand-held power tool for percussively driven tool attachments 有权
标题翻译：手持电动工具用于冲击式驱动的工具附件
公开(公告)号：US08464805B2
公开(公告)日：2013-06-18
申请号：US12922582
申请日：2008-11-19
申请人： Otto Baumann , Hardy Schmid , Tobias Herr
发明人： Otto Baumann , Hardy Schmid , Tobias Herr
IPC分类号： B25D11/10 , B25D17/00
CPC分类号： B25D17/24 , B25D11/062 , B25D2211/061 , B25D2211/064 , B25D2211/068 , B25D2217/0088 , B25D2250/045 , B25D2250/175
摘要： The invention relates to a hand-held power tool for predominantly percussively driven tool attachments, in particular hammer drills and/or chisel-action hammers. The power tool includes a percussion axis and an intermediate shaft that is parallel to the percussion axis in which a first stroke generating device having a first stroke element for a percussion drive is arranged in or on the intermediate shaft and can be driven by the intermediate shaft. Additionally, at least one other second stroke generating device having at least one second stroke element is provided for driving a counter oscillator. A phase displacement that is different from zero and that is unequal to 180° takes place between a movement of the first stroke element and a movement of at least one second stroke element.
摘要翻译：本发明涉及用于主要是冲击式驱动的工具附件的手持式电动工具，特别是锤式钻头和/或凿子动作锤。电动工具包括冲击轴线和平行于冲击轴线的中间轴，其中具有用于冲击驱动器的第一冲程元件的第一冲程发生装置布置在中间轴中或中间轴上，并且可由中间轴。另外，提供至少一个具有至少一个第二冲程元件的第二冲程发生装置用于驱动计数器振荡器。在第一冲程元件的运动和至少一个第二冲程元件的运动之间发生不同于零并且不等于180°的相位移位。

6. 发明授权

US08292002B2 Hand-held power tool for percussively driven tool attachments 有权
标题翻译：手持电动工具用于冲击式驱动的工具附件
公开(公告)号：US08292002B2
公开(公告)日：2012-10-23
申请号：US12922571
申请日：2008-11-18
申请人： Otto Baumann , Hardy Schmid , Tobias Herr
发明人： Otto Baumann , Hardy Schmid , Tobias Herr
IPC分类号： B25D11/10 , B25D17/00
CPC分类号： B25D17/24 , B25D2211/061 , B25D2211/064 , B25D2211/068 , B25D2217/0088 , B25D2217/0092 , B25D2250/045 , B25D2250/175
摘要： The invention relates to a hand-held power tool for predominantly percussively driven tool attachments, in particular hammer drills and/or a chisel-action hammers. The power tool has a percussion axis and an intermediate shaft that is parallel to the percussion axis and which has a first stroke generating device having a first stroke element for a percussion drive. Additionally, at least one additional second stroke generating device having at least one second stroke element is provided for driving a counter oscillator that is arranged on or about the intermediate shaft and can be driven by the intermediate shaft. A phase displacement that is different from zero and that is unequal to 180° takes place between a movement of the first stroke element and a movement of at least one second stroke element.
摘要翻译：本发明涉及一种用于主要是冲击式驱动的工具附件的手持式电动工具，特别是锤式钻头和/或凿子式锤。电动工具具有冲击轴线和平行于冲击轴线的中间轴，并且具有第一冲程发生装置，其具有用于冲击驱动的第一冲程元件。另外，提供至少一个具有至少一个第二冲程元件的另外的第二冲程发生装置，用于驱动布置在中间轴上或周围的反相振荡器，并可由中间轴驱动。在第一冲程元件的运动和至少一个第二冲程元件的运动之间发生不同于零并且不等于180°的相位移位。

7. 发明申请

US20110247848A1 Hand-Held Power Tool 有权
标题翻译：手持式电动工具
公开(公告)号：US20110247848A1
公开(公告)日：2011-10-13
申请号：US13139775
申请日：2009-10-16
申请人： Kurt Sieber , Otto Baumann , Elisabeth Michl , Hardy Schmid , Holger Ruebsaamen , Tobias Herr
发明人： Kurt Sieber , Otto Baumann , Elisabeth Michl , Hardy Schmid , Holger Ruebsaamen , Tobias Herr
IPC分类号： B25D16/00
CPC分类号： B25D16/006 , B25D11/125 , B25D2211/006 , B25D2216/0015 , B25D2216/0023 , B25D2216/0038
摘要： A hand-held power tool, particularly a hammer drill, includes a work spindle, a hand-held power tool housing and an intermediate shaft, which is arranged in parallel to the work spindle and mounted in an axially displaceable manner for changing the operational mode, and a tooth sleeve, which is provided to transfer a torque to the intermediate shaft. The tooth sleeve is fixed in the axial direction by means of the hand-held power tool housing.
摘要翻译：手持电动工具，特别是锤钻，包括工作主轴，手持电动工具壳体和中间轴，其平行于工作主轴布置并且以可轴向移位的方式安装以改变操作模式以及设置成将扭矩传递到中间轴的齿套。齿套通过手持式电动工具壳体沿轴向固定。

8. 发明授权

US10434635B2 Handheld machine tool 有权
公开(公告)号：US10434635B2
公开(公告)日：2019-10-08
申请号：US12969902
申请日：2010-12-16
申请人： Jens Blum , Dietmar Saur , Tobias Herr
发明人： Jens Blum , Dietmar Saur , Tobias Herr
IPC分类号： B25F5/00
摘要： A handheld machine tool, in particular a battery-driven handheld machine tool, having a gear unit and a cooling air unit. The cooling air unit is provided to route a flow of cooling air for cooling the gear unit past at least one gear element of the gear unit.

9. 发明授权

US10088148B2 Handheld tool carrying case 有权
公开(公告)号：US10088148B2
公开(公告)日：2018-10-02
申请号：US13370069
申请日：2012-02-09
申请人： Tobias Herr , Georgios Margaritis , Joerg Welke
发明人： Tobias Herr , Georgios Margaritis , Joerg Welke
IPC分类号： F21V33/00 , F21V29/76 , B25H3/02
摘要： A handheld tool carrying case has an illuminating device, which has at least one illumination arrangement. It is provided that the illuminating device has at least one cooling element for cooling the illumination arrangement.

10. 发明授权

US10071467B2 Handheld power tool 有权
公开(公告)号：US10071467B2
公开(公告)日：2018-09-11
申请号：US12801822
申请日：2010-06-28
申请人： Heiko Roehm , Tobias Herr
发明人： Heiko Roehm , Tobias Herr
IPC分类号： E02D7/02 , B25D16/00 , B25D11/10
CPC分类号： B25D16/006 , B25D11/102 , B25D2211/064 , B25D2216/0023 , B25D2216/0038
摘要： A hand-guided power tool, having a housing and a tool holder disposed on a drive shaft. The drive shaft is rotatably supported in the housing in at least one first bearing that is disposed in at least some portions in the vicinity of a face end of the housing oriented toward the tool holder. Between the first bearing and the tool holder, a detent mechanism for impact generation for the drive shaft is embodied.

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