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1. 发明授权

US08485935B2 Switchable gear in a handheld power tool 有权
公开(公告)号：US08485935B2
公开(公告)日：2013-07-16
申请号：US13061490
申请日：2009-07-14
申请人： Joachim Hecht , Heiko Roehm , Martin Kraus , Dietmar Saur
发明人： Joachim Hecht , Heiko Roehm , Martin Kraus , Dietmar Saur
IPC分类号： F16H3/44
CPC分类号： F16H3/02 , B25B21/00 , B25B21/008 , B25B23/141 , B25F5/001 , Y10T74/19219 , Y10T74/19251
摘要： A switchable gear in a handheld power tool has at least two gear stages which are to be engaged via an adjustable switching member, the switching member being in a latched position via a retaining element fixedly held against a housing in a first gear stage. Furthermore, a spindle for receiving a tool may be driven via an axially spring-loaded gear wheel, the gear wheel being axially supported on the retaining element on the side opposite the switching member.

2. 发明申请

US20110207571A1 SWITCHABLE GEAR IN A HANDHELD POWER TOOL 有权
标题翻译：手动电动工具中的可切换齿轮
公开(公告)号：US20110207571A1
公开(公告)日：2011-08-25
申请号：US13061490
申请日：2009-07-14
申请人： Joachim Hecht , Heiko Roehm , Martin Kraus , Dietmar Saur
发明人： Joachim Hecht , Heiko Roehm , Martin Kraus , Dietmar Saur
IPC分类号： F16H1/28 , F16H1/00
CPC分类号： F16H3/02 , B25B21/00 , B25B21/008 , B25B23/141 , B25F5/001 , Y10T74/19219 , Y10T74/19251
摘要： A switchable gear in a handheld power tool has at least two gear stages which are to be engaged via an adjustable switching member, the switching member being in a latched position via a retaining element fixedly held against a housing in a first gear stage. Furthermore, a spindle for receiving a tool may be driven via an axially spring-loaded gear wheel, the gear wheel being axially supported on the retaining element on the side opposite the switching member.
摘要翻译：手持式电动工具中的可切换齿轮具有至少两个经由可调节切换构件接合的齿轮级，所述切换构件通过固定在第一齿轮级中的壳体上的保持元件处于闩锁位置。此外，用于接收工具的主轴可以经由轴向弹簧加载的齿轮驱动，齿轮在与开关构件相对的一侧轴向支撑在保持元件上。

3. 发明授权

US08545363B2 Switchable planetary gear set in a handheld machine tool 有权
标题翻译：可切换的行星齿轮组装在手持式机床上
公开(公告)号：US08545363B2
公开(公告)日：2013-10-01
申请号：US13129695
申请日：2009-10-21
申请人： Heiko Roehm , Dietmar Saur
发明人： Heiko Roehm , Dietmar Saur
IPC分类号： F16H3/44 , B25F5/00
CPC分类号： B25B21/00 , B25F5/001
摘要： A switchable planetary gearbox in a hand-held power tool includes multiple planet carriers having associated planet wheels, and is to be displaced between at least two gear ratios, such that the gear ratios are to be engaged via a displaceable switching ring gear. At least three planet carriers having associated planet wheels are provided axially behind one another, such that in a position fixed with respect to the housing, the switching ring gear is rotationally coupled to the planet wheels on the second-stage planet carrier and simultaneously to the planet wheels on the third-stage planet carrier.
摘要翻译：手持电动工具中的可切换行星齿轮箱包括具有相关行星轮的多个行星架，并且在至少两个齿轮比之间移动，使得齿轮比将通过可移动的切换齿圈啮合。具有相关联的行星轮的至少三个行星架被轴向地设置在彼此之间，使得在相对于壳体固定的位置中，切换环形齿轮旋转地联接到第二级行星架上的行星轮，同时到第三级行星架上的行星轮。

4. 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。

5. 发明申请

US20110275471A1 SWITCHABLE PLANETARY GEAR SET IN A HANDHELD MACHINE TOOL 有权
标题翻译：可切换的行星齿轮设置在手持机床上
公开(公告)号：US20110275471A1
公开(公告)日：2011-11-10
申请号：US13129695
申请日：2009-10-21
申请人： Heiko Roehm , Dietmar Saur
发明人： Heiko Roehm , Dietmar Saur
IPC分类号： F16H3/44
CPC分类号： B25B21/00 , B25F5/001
摘要： A switchable planetary gearbox in a hand-held power tool includes multiple planet carriers having associated planet wheels, and is to be displaced between at least two gear ratios, such that the gear ratios are to be engaged via a displaceable switching ring gear. At least three planet carriers having associated planet wheels are provided axially behind one another, such that in a position fixed with respect to the housing, the switching ring gear is rotationally coupled to the planet wheels on the second-stage planet carrier and simultaneously to the planet wheels on the third-stage planet carrier.
摘要翻译：手持电动工具中的可切换行星齿轮箱包括具有相关行星轮的多个行星架，并且在至少两个齿轮比之间移动，使得齿轮比将通过可移动的切换齿圈啮合。具有相关联的行星轮的至少三个行星架被轴向地设置在彼此之间，使得在相对于壳体固定的位置中，切换环形齿轮旋转地联接到第二级行星架上的行星轮，同时到第三级行星架上的行星轮。

6. 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。

7. 发明申请

US20100212923A1 POWER TOOL 有权
标题翻译：电动工具
公开(公告)号：US20100212923A1
公开(公告)日：2010-08-26
申请号：US12688942
申请日：2010-01-18
申请人： Thilo Zimmermann , Heiko Roehm , Joerg Welke , Dietmar Saur
发明人： Thilo Zimmermann , Heiko Roehm , Joerg Welke , Dietmar Saur
IPC分类号： B25B21/00
CPC分类号： B25B21/008 , B23B45/008 , B25D16/006 , B25D2250/205 , B25D2250/221 , B25F5/001
摘要： A power tool includes a drive motor and at least one auxiliary device, which is coupled to the drive motor, for activating at least two different operating states. The drive motor and the at least one auxiliary device are controllable using at least one operating device. The output of the drive motor is changed when the at least one auxiliary device is activated. As a result, the operating forces are reduced when switching between operating states, and the load on components is reduced.
摘要翻译：电动工具包括驱动电动机和至少一个辅助装置，其耦合到驱动电动机，用于激活至少两个不同的运行状态。驱动马达和至少一个辅助装置可使用至少一个操作装置来控制。当至少一个辅助装置被激活时，驱动马达的输出被改变。结果，在操作状态之间切换时，操作力减小，并且部件上的负载减小。

8. 发明授权

US09016394B2 Power tool 有权
标题翻译：电动工具
公开(公告)号：US09016394B2
公开(公告)日：2015-04-28
申请号：US12688942
申请日：2010-01-18
申请人： Thilo Zimmermann , Heiko Roehm , Joerg Welke , Dietmar Saur
发明人： Thilo Zimmermann , Heiko Roehm , Joerg Welke , Dietmar Saur
IPC分类号： B25B21/00 , B23B45/00 , B25D16/00 , B25F5/00
CPC分类号： B25B21/008 , B23B45/008 , B25D16/006 , B25D2250/205 , B25D2250/221 , B25F5/001
摘要： A power tool includes a drive motor and at least one auxiliary device, which is coupled to the drive motor, for activating at least two different operating states. The drive motor and the at least one auxiliary device are controllable using at least one operating device. The output of the drive motor is changed when the at least one auxiliary device is activated. As a result, the operating forces are reduced when switching between operating states, and the load on components is reduced.
摘要翻译：电动工具包括驱动电动机和至少一个辅助装置，其耦合到驱动电动机，用于激活至少两个不同的运行状态。驱动马达和至少一个辅助装置可使用至少一个操作装置来控制。当至少一个辅助装置被激活时，驱动马达的输出被改变。结果，在操作状态之间切换时，操作力减小，并且部件上的负载减小。

9. 发明申请

US20120088620A1 MACHINE TOOL DEVICE 审中-公开
标题翻译：机床设备
公开(公告)号：US20120088620A1
公开(公告)日：2012-04-12
申请号：US13255060
申请日：2009-11-25
申请人： Dietmar Saur
发明人： Dietmar Saur
IPC分类号： F16H3/72 , F16H1/28 , F16H1/00
CPC分类号： F16H3/724 , B25F5/001 , F16H2200/201 , Y10T74/19023
摘要： A machine tool device, in particular a hand machine tool device, having a gear system that has a first input element. The gear system has at least one second input element.
摘要翻译：一种具有具有第一输入元件的齿轮系统的机床装置，特别是手动工具装置。齿轮系统具有至少一个第二输入元件。

10. 发明申请

US20110263143A1 Electrical plug connection 有权
标题翻译：电插头连接
公开(公告)号：US20110263143A1
公开(公告)日：2011-10-27
申请号：US12998539
申请日：2009-10-13
申请人： Dietmar Saur
发明人： Dietmar Saur
IPC分类号： H01R13/44
CPC分类号： H01R13/64 , H01R2201/26
摘要： In an electrical plug device, which has at least one projection which projects at least regionally in the radial direction and is developed along at least a portion of the periphery, at least parts of the at least one projection have an asymmetrical design.
摘要翻译：在具有至少一个突起的电插头装置中，所述突起至少在径向方向突出并且沿着周边的至少一部分展开，所述至少一个突起的至少一部分具有不对称的设计。

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