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1. 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.

2. 发明申请

US20110147030A1 Handheld machine tool 审中-公开
标题翻译：手持机床
公开(公告)号：US20110147030A1
公开(公告)日：2011-06-23
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
CPC分类号： B25F5/008
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.
摘要翻译：手持机床，特别是电池驱动的手持式机床，具有减速器和冷却空气单元。冷却空气单元被设置成路由冷却空气流以冷却齿轮单元通过齿轮单元的至少一个齿轮元件。

3. 发明申请

US20130057190A1 DEVICE AND METHOD FOR REGULATING AN INCREASE IN THE OUTPUT TORQUE OVER TIME OF AN ELECTRIC DRIVE MOTOR 有权
标题翻译：用于调节电动机电机输出扭矩增加的装置和方法
公开(公告)号：US20130057190A1
公开(公告)日：2013-03-07
申请号：US13541625
申请日：2012-07-03
申请人： Jens Brennenstuhl , Heiko Roehm , Dietmar Saur , Tobias Herr , Ralf Windsheimer , Stefan Mock
发明人： Jens Brennenstuhl , Heiko Roehm , Dietmar Saur , Tobias Herr , Ralf Windsheimer , Stefan Mock
IPC分类号： H02P7/00
CPC分类号： H02P7/29 , H02P29/028 , H02P29/032
摘要： A device for regulating an increase in the output torque over time of an electric drive motor, including a monitoring unit for monitoring an operating variable of the electric drive motor, a regulating unit for regulating the operating variable for regulating the increase in output torque over time, a control unit for activating the regulating unit as a function of a time derivation of the monitored operating variable, the regulating unit being designed to be deactivated after a predetermined period of time. A method for regulating an increase in the output torque over time of an electric drive motor is also described. A corresponding tool and a computer program having program code for carrying out the method are also described.
摘要翻译：一种用于调节电动驱动电动机随着时间推移的输出转矩增加的装置，包括用于监视电动驱动电动机的操作变量的监控单元，用于调节用于调节输出转矩随时间的增加的操作变量的调节单元作为根据所监视的操作变量的时间推导来启动调节单元的控制单元，所述调节单元被设计为在预定时间段之后停用。还描述了一种用于调节电驱动马达随时间的输出转矩增加的方法。还描述了具有用于执行该方法的程序代码的相应工具和计算机程序。

4. 发明授权

US09030145B2 Device and method for regulating an increase in the output torque over time of an electric drive motor 有权
标题翻译：用于调节电驱动马达随时间推移的输出转矩的装置和方法
公开(公告)号：US09030145B2
公开(公告)日：2015-05-12
申请号：US13541625
申请日：2012-07-03
申请人： Jens Brennenstuhl , Heiko Roehm , Dietmar Saur , Tobias Herr , Ralf Windsheimer , Stefan Mock
发明人： Jens Brennenstuhl , Heiko Roehm , Dietmar Saur , Tobias Herr , Ralf Windsheimer , Stefan Mock
IPC分类号： H02P7/00 , H02P7/29 , H02P29/02 , H02P21/00 , B25F5/00 , H02H7/08
CPC分类号： H02P7/29 , H02P29/028 , H02P29/032
摘要： A device for regulating an increase in the output torque over time of an electric drive motor, including a monitoring unit for monitoring an operating variable of the electric drive motor, a regulating unit for regulating the operating variable for regulating the increase in output torque over time, a control unit for activating the regulating unit as a function of a time derivation of the monitored operating variable, the regulating unit being designed to be deactivated after a predetermined period of time. A method for regulating an increase in the output torque over time of an electric drive motor is also described. A corresponding tool and a computer program having program code for carrying out the method are also described.
摘要翻译：一种用于调节电动驱动电动机随着时间推移的输出转矩增加的装置，包括用于监视电动驱动电动机的操作变量的监控单元，用于调节用于调节输出转矩随时间的增加的操作变量的调节单元作为根据所监视的操作变量的时间推导来启动调节单元的控制单元，所述调节单元被设计为在预定时间段之后停用。还描述了一种用于调节电驱动马达随时间的输出转矩增加的方法。还描述了具有用于执行该方法的程序代码的相应工具和计算机程序。

5. 发明授权

US09194462B2 Handheld power tool having a planetary gear set 有权
标题翻译：具有行星齿轮组的手持式电动工具
公开(公告)号：US09194462B2
公开(公告)日：2015-11-24
申请号：US13856959
申请日：2013-04-04
申请人： Jens Blum , Tobias Herr
发明人： Jens Blum , Tobias Herr
IPC分类号： F16H3/64 , F16H3/44 , B25F5/00 , F16H3/78 , F16H55/08
CPC分类号： F16H3/44 , B25F5/001 , F16H3/78 , F16H55/0873
摘要： In a handheld power tool having a planetary gear set which is at least switchable between a first and a second gear and which is assigned a switching annulus gear which is at least shiftable between a first and a second switching position and which has the first switching position in the first gear and the second switching position in the second gear, the switching annulus gear is assigned a synchronization unit which is designed to enable a synchronization of the switching annulus gear with a planet carrier or with a blocking element of the planetary gear set when the switching annulus gear is shifted between the first and the second switching position to switch over the planetary gear set.
摘要翻译：在具有行星齿轮组的手持式动力工具中，所述行星齿轮组至少可在第一和第二齿轮之间切换并且被分配有切换环形齿轮，所述切换环形齿轮至少在第一和第二切换位置之间可移动，并且具有第一切换位置在第二齿轮中的第一档位和第二切换位置中，切换环形齿轮被分配一个同步单元，该同步单元被设计成能够使切换环形齿轮与行星架或与行星齿轮组的阻挡元件同步，切换环形齿轮在第一和第二切换位置之间移动以切换行星齿轮组。

6. 发明申请

US20110147021A1 Handheld power tool, in particular cordless handheld power tool 有权
标题翻译：手持电动工具，特别是无绳手持电动工具
公开(公告)号：US20110147021A1
公开(公告)日：2011-06-23
申请号：US12926912
申请日：2010-12-17
申请人： Thorsten Schaal , Ralf Windsheimer , Jens Blum , Heiko Roehm , Tobias Herr
发明人： Thorsten Schaal , Ralf Windsheimer , Jens Blum , Heiko Roehm , Tobias Herr
IPC分类号： B25B21/00
CPC分类号： B25F5/001 , B25D16/00 , B25D2250/255
摘要： The invention is based on a handheld power tool, in particular a cordless handheld power tool, having a gear unit and having a switch device for switching the gear unit. The switch device is provided with at least one user-control switch element, and at least one retaining element that is provided for acting on the user-control switch element in at least one position of the user-control switch element, with a force in the direction of at least one switch position, or for keeping the user-control switch element in at least one switch position. According to the invention, the retaining element is secured to a gear element of the gear unit.
摘要翻译：本发明基于具有减速器并具有用于切换减速器的开关装置的手持式电动工具，特别是无绳手持式电动工具。开关装置设置有至少一个用户控制开关元件，以及至少一个保持元件，其设置成用于在使用者控制开关元件的至少一个位置作用在用户控制开关元件上，至少一个开关位置的方向，或用于将用户控制开关元件保持在至少一个开关位置。根据本发明，保持元件被固定到齿轮单元的齿轮元件。

7. 发明授权

US08939232B2 Hand-held power tool device 有权
标题翻译：手持电动工具装置
公开(公告)号：US08939232B2
公开(公告)日：2015-01-27
申请号：US12951698
申请日：2010-11-22
申请人： Jens Blum , Heiko Roehm , Tobias Herr
发明人： Jens Blum , Heiko Roehm , Tobias Herr
IPC分类号： E21B3/00 , E21B17/22 , E21B19/16 , E21B19/18 , B25F5/00 , B25D16/00
CPC分类号： B25F5/001 , B25D16/003 , B25D2216/0069
摘要： The invention is based on a hand-held power tool device equipped with a locking device. The locking device is provided for locking an output device and has at least one locking element for supporting at least one radial clamping force. According to a proposed embodiment, the locking element is provided to fasten and/or axially secure at least one component.
摘要翻译：本发明基于配备有锁定装置的手持式电动工具装置。锁定装置被设置用于锁定输出装置，并且具有用于支撑至少一个径向夹紧力的至少一个锁定元件。根据所提出的实施例，提供锁定元件以紧固和/或轴向固定至少一个部件。

8. 发明授权

US09573264B2 Handheld power tool 有权
标题翻译：手持电动工具
公开(公告)号：US09573264B2
公开(公告)日：2017-02-21
申请号：US12926912
申请日：2010-12-17
申请人： Thorsten Schaal , Ralf Windsheimer , Jens Blum , Heiko Roehm , Tobias Herr
发明人： Thorsten Schaal , Ralf Windsheimer , Jens Blum , Heiko Roehm , Tobias Herr
IPC分类号： B25B21/00 , B25F5/00 , B25D16/00
CPC分类号： B25F5/001 , B25D16/00 , B25D2250/255
摘要： The invention is based on a handheld power tool, in particular a cordless handheld power tool, having a gear unit and having a switch device for switching the gear unit. The switch device is provided with at least one user-control switch element, and at least one retaining element that is provided for acting on the user-control switch element in at least one position of the user-control switch element, with a force in the direction of at least one switch position, or for keeping the user-control switch element in at least one switch position. According to the invention, the retaining element is secured to a gear element of the gear unit.
摘要翻译：本发明基于具有减速器并具有用于切换减速器的开关装置的手持式电动工具，特别是无绳手持式电动工具。开关装置设置有至少一个用户控制开关元件，以及至少一个保持元件，其设置成用于在使用者控制开关元件的至少一个位置作用在用户控制开关元件上，至少一个开关位置的方向，或用于将用户控制开关元件保持在至少一个开关位置。根据本发明，保持元件被固定到齿轮单元的齿轮元件。

9. 发明授权

US09682468B2 Heat-dissipation component for handheld machine tool 有权
公开(公告)号：US09682468B2
公开(公告)日：2017-06-20
申请号：US13825183
申请日：2011-09-07
申请人： Jens Blum , Heiko Roehm , Tobias Herr
发明人： Jens Blum , Heiko Roehm , Tobias Herr
IPC分类号： B25D11/10 , B25D17/20
CPC分类号： B25D11/10 , B25D11/106 , B25D17/20 , B25D2217/0061 , B25D2250/121
摘要： A handheld machine tool has a drive motor for driving a tool holder, in which a tool is able to be accommodated. In addition, a cam-action mechanism for generating a hammer function is provided, which includes a cam-action mechanism holder and a notched disk. The cam-action mechanism holder is in contact with a heat-dissipating component situated inside the housing.

10. 发明申请

US20130161043A1 HAND TOOL DEVICE 有权
标题翻译：手工工具
公开(公告)号：US20130161043A1
公开(公告)日：2013-06-27
申请号：US13727041
申请日：2012-12-26
申请人： Jens Blum , Heiko Roehm , Tobias Herr
发明人： Jens Blum , Heiko Roehm , Tobias Herr
IPC分类号： B25D16/00
CPC分类号： B25D16/006 , B25D11/104 , B25D2211/061 , B25D2216/0023 , B25D2216/0038 , B25D2216/0069
摘要： A hand tool device includes: a striking mechanism which has a striker, a striker driving device, and a striker arresting device. In the case of a first drill rotation direction, the striker driving device is configured to propel the striker in at least a striking direction. The striker arresting device is configured to prevent the striker driving device from being operated in the case of a second drill rotation direction.
摘要翻译：一种手动工具装置包括：具有撞击器，撞击器驱动装置和撞击器止动装置的打击机构。在第一钻头旋转方向的情况下，撞击器驱动装置被构造成至少在冲击方向上推动撞针。撞击器止动装置构造成在第二钻头旋转方向的情况下防止撞击器驱动装置被操作。

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