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1. 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。

2. 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。

3. 发明授权

US08424615B2 System with a hand-held power tool 有权
标题翻译：系统配有手持式电动工具
公开(公告)号：US08424615B2
公开(公告)日：2013-04-23
申请号：US12445892
申请日：2007-09-07
申请人： Otto Baumann , Thomas Bernhardt , Hardy Schmid
发明人： Otto Baumann , Thomas Bernhardt , Hardy Schmid
IPC分类号： B25G1/01
CPC分类号： B25F5/021 , Y10T408/50
摘要： The invention relates to a system for a hand-held machine tool, particularly a pistol-shaped hand-held machine tool, which includes at least one first auxiliary unit, and a coupling mechanism that is used for coupling the first auxiliary unit and the hand-held machine tool. An example of the invention includes a suction unit as the first auxiliary unit for collecting debris from a hand-held drilling tool. The system also provides for at least one additional auxiliary unit to be coupled to the held-held power tool by the coupling mechanism. An example of the invention includes an illuminating element as an additional auxiliary unit which can be coupled to the tool with the coupling mechanism so as to be interchangeable with the first auxiliary unit.
摘要翻译：本发明涉及一种用于手持式机床的系统，特别是手枪式手持式机床，其包括至少一个第一辅助单元和用于联接第一辅助单元和手的联接机构支持机床。本发明的一个例子包括作为第一辅助单元的抽吸单元，用于从手持式钻具收集碎屑。该系统还提供至少一个额外的辅助单元，以通过联接机构联接到保持式电动工具。本发明的一个实例包括作为附加辅助单元的照明元件，其可以利用联接机构联接到工具，以便与第一辅助单元互换。

4. 发明授权

US08245791B2 Hand-held tool with a counter-vibration device 有权
标题翻译：带有反振动装置的手持式工具
公开(公告)号：US08245791B2
公开(公告)日：2012-08-21
申请号：US12724758
申请日：2010-03-16
申请人： Joerg Kriedel , Richard Engel , Otto Baumann , Hardy Schmid , Holger Ruebsaamen , Mario Patzig
发明人： Joerg Kriedel , Richard Engel , Otto Baumann , Hardy Schmid , Holger Ruebsaamen , Mario Patzig
IPC分类号： B25D17/24
CPC分类号： B25F5/006 , B25D11/062 , B25D2217/0088
摘要： The invention relates to a hand-held tool, in particular a rotary hammer, a percussion hammer, or a sabre saw. The hand-held tool is equipped with a drive unit and a stroke-generating element; the drive unit is embodied to move the stroke-generating element in a reciprocating fashion along a translation axis. The hand-held tool has at least one counterweight; the counterweight is operatively connected to the drive unit in such a way that it is possible to at least partially compensate for forces at least indirectly caused by the reciprocating motion. According to the invention, the counterweight in the hand-held tool is supported so that it is able to move, in particular to reciprocate, coaxial or parallel to the translation axis.
摘要翻译：本发明涉及一种手持工具，特别是旋转锤，打击锤，或刀锯。手持式工具配备有驱动单元和行程发生元件; 驱动单元被实施为沿着平移轴线以往复方式移动行程生成元件。手持工具至少有一个配重; 配重可操作地连接到驱动单元，使得可以至少部分地补偿至少间接地由往复运动引起的力。根据本发明，手持工具中的配重被支撑，使得其能够移动，特别是与平移轴线往复运动，同轴或平行。

5. 发明申请

US20100236804A1 HAND-HELD TOOL WITH A COUNTER-VIBRATION DEVICE 有权
标题翻译：手持式工具与计数器振动装置
公开(公告)号：US20100236804A1
公开(公告)日：2010-09-23
申请号：US12724758
申请日：2010-03-16
申请人： Joerg KRIEDEL , Richaer Engel , Otto Baumann , Hardy Schmid , Holger Ruebsaamen , Mario Patzig
发明人： Joerg KRIEDEL , Richaer Engel , Otto Baumann , Hardy Schmid , Holger Ruebsaamen , Mario Patzig
IPC分类号： B25D17/24 , B25F5/00
CPC分类号： B25F5/006 , B25D11/062 , B25D2217/0088
摘要： The invention relates to a hand-held tool, in particular a rotary hammer, a percussion hammer, or a sabre saw. The hand-held tool is equipped with a drive unit and a stroke-generating element; the drive unit is embodied to move the stroke-generating element in a reciprocating fashion along a translation axis. The hand-held tool has at least one counterweight; the counterweight is operatively connected to the drive unit in such a way that it is possible to at least partially compensate for forces at least indirectly caused by the reciprocating motion. According to the invention, the counterweight in the hand-held tool is supported so that it is able to move, in particular to reciprocate, coaxial or parallel to the translation axis.
摘要翻译：本发明涉及一种手持工具，特别是旋转锤，打击锤，或刀锯。手持式工具配备有驱动单元和行程发生元件; 驱动单元被实施为沿着平移轴线以往复方式移动行程生成元件。手持工具至少有一个配重; 配重可操作地连接到驱动单元，使得可以至少部分地补偿至少间接地由往复运动引起的力。根据本发明，手持工具中的配重被支撑，使得其能够移动，特别是与平移轴线往复运动，同轴或平行。

6. 发明授权

US06854740B2 Tool mounting for a hand machine tool 失效
标题翻译：手动工具的刀具安装
公开(公告)号：US06854740B2
公开(公告)日：2005-02-15
申请号：US10221881
申请日：2001-08-16
申请人： Otto Baumann , Helmut Heinzelmann , Hardy Schmid
发明人： Otto Baumann , Helmut Heinzelmann , Hardy Schmid
IPC分类号： B25D17/08 , B23B31/107
CPC分类号： B25D17/088 , Y10T279/17094 , Y10T279/17752 , Y10T408/953
摘要： The tool mount has a body (12) with means for housing a tool with grooves, whereby the body (12) is equipped with a damping mechanism (14, 16, 18, 20) with which the tool can be clamped in position in the body (12), and an operating element (24) for unclamping the tool is provided.A wear-resistant tool mount requiring low production expenses has a housing sleeve (34) for the tool. The housing sleeve is inserted in the body (12) and is made of a harder material than the body (12).
摘要翻译：工具安装件具有主体（12），其具有用于容纳具有凹槽的工具的装置，由此主体（12）配备有阻尼机构（14,16,18,20），通过该阻尼机构可以将工具夹紧在位置上提供用于松开工具的主体（12）和操作元件（24）。需要低生产成本的耐磨工具座具有用于该工具的壳体套筒（34）。壳体套筒插入主体（12）中并且由比本体（12）更硬的材料制成。

7. 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。

8. 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。

9. 发明授权

US08672050B2 Hand-held power tool 有权
标题翻译：手持电动工具
公开(公告)号：US08672050B2
公开(公告)日：2014-03-18
申请号：US12739612
申请日：2008-09-03
申请人： Otto Baumann , Christian Wiedemann , Hardy Schmid , Holger Frank , Frank Mueller , Roger Hahn
发明人： Otto Baumann , Christian Wiedemann , Hardy Schmid , Holger Frank , Frank Mueller , Roger Hahn
IPC分类号： B25F5/00
CPC分类号： B25D17/26 , B25D2211/068 , B25D2216/0015 , B25D2216/0023 , B25D2250/185 , B25D2250/331
摘要： The invention relates to a hand-held machine tool, particularly to a drill hammer and/or chisel hammer, having a hand-held machine tool housing and a transmission chamber with at least one transmission element arranged inside the hand-held machine tool housing. According to the invention, the hand-held machine tool includes a pressure equalization unit, provided for equalizing pressure in the transmission housing and serving at least partially for supporting the transmission element.
摘要翻译：本发明涉及一种手持式机床，特别涉及一种具有手持机床壳体和传动室的钻锤和/或凿锤，其具有布置在手持机床壳体内的至少一个传动元件。根据本发明，手持式机床包括压力均衡单元，用于使变速器壳体中的压力平衡并且至少部分地用于支撑传动元件。

10. 发明申请

US20120279741A1 VARIATION OF THE NATURAL FREQUENCY OF VIBRATORY MEANS IN ELECTRIC TOOLS 审中-公开
标题翻译：电动工具中振动手段的自然频率变化
公开(公告)号：US20120279741A1
公开(公告)日：2012-11-08
申请号：US13511907
申请日：2010-10-06
申请人： Gerd Schlesak , Carsten Diem , Willy Braun , Hardy Schmid , Holger Ruebsaamen , Michael Weiss , Jan Koalick , Peter Loehnert
发明人： Gerd Schlesak , Carsten Diem , Willy Braun , Hardy Schmid , Holger Ruebsaamen , Michael Weiss , Jan Koalick , Peter Loehnert
IPC分类号： B25F5/00
CPC分类号： F16F7/1011 , B25D11/125 , B25D17/24 , B25D2216/0015 , B25D2216/0023 , B25D2217/0092 , B25D2250/005 , B25D2250/175 , B25D2250/221
摘要： An electric tool includes a vibratory means which is configured to impart a counteracting vibration which counteracts a housing vibration of the electric tool. A vibration-relevant characteristic of the vibratory means can be adapted during the operation of the electric tool in such a way that the amplitude, the phase position and/or the frequency of the counteracting vibration varies with a change in the vibration-relevant characteristic. The vibratory means of the electric tool has a natural frequency which can be varied by variation means of the electric tool. A method for compensating housing vibrations, in particular of the electric tool, includes imparting a counteracting vibration by a vibratory means which counteracts a housing vibration of the electric tool. The amplitude, the phase position and/or the frequency of the counteracting vibration is varied during the operation of the electric tool.
摘要翻译：电动工具包括振动装置，该振动装置构造成施加抵消电动工具的壳体振动的抵消振动。振动装置的振动相关特性可以在电动工具的操作期间被调节，使得抵消振动的振幅，相位位置和/或频率随振动相关特性的变化而变化。电动工具的振动装置具有可以通过电动工具的变化装置改变的固有频率。用于补偿壳体振动，特别是电动工具的方法包括通过抵消电动工具的壳体振动的振动装置来施加抵消振动。在电动工具的操作期间，抵消振动的振幅，相位和/或频率是变化的。

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