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1. 发明授权

US11333237B2 Handheld tool device 有权
公开(公告)号：US11333237B2
公开(公告)日：2022-05-17
申请号：US16928896
申请日：2020-07-14
申请人： Robert Bosch GmbH
发明人： Joachim Hecht , Heiko Roehm
IPC分类号： B25F5/00 , B25F5/02 , F16H57/025
摘要： A handheld tool device having at least one first gear housing, having at least one second gear housing, and having a bracket holder unit provided for connecting the two gear housings. It is provided that in the assembled state the bracket holder unit is situated at least in an area of contact of the gear housings in an opening of at least one of the gear housings.

2. 外观设计

USD856281S1 Housing for electric and electronic components 有权
公开(公告)号：USD856281S1
公开(公告)日：2019-08-13
申请号：US29588096
申请日：2016-12-19
申请人： Robert Bosch GmbH
设计人： Jens Brennenstuhl , Heiko Roehm , Andreas Heber

3. 发明授权

US10300590B2 Hand-held power tool which includes a shiftable transmission 有权
公开(公告)号：US10300590B2
公开(公告)日：2019-05-28
申请号：US14895864
申请日：2014-06-03
申请人： Robert Bosch GmbH
发明人： Jens Brennenstuhl , Heiko Roehm , Andreas Heber
IPC分类号： B25F5/00 , B25B21/00 , F16H3/48 , F16H59/04 , F16H63/04 , F16H63/08 , F16H3/54 , F16H63/20 , F16H63/42
摘要： A hand-held power tool which includes a shiftable transmission that is shiftable at least between a first gear and a second gear via a shifting member, in which the shifting member is coupled to a spring element, which for the gear shifting is indirectly or directly actuatable at least via a first and a second shifting element. A coupling element which is coupleable to the spring element is associated with the first shifting element, and the coupling element is configured for allowing gear shifting by actuating the first shifting element only for the case that the second shifting element is in a predefined gear shift position.

4. 发明申请

US20180354118A1 HANDHELD POWER TOOL 审中-公开
公开(公告)号：US20180354118A1
公开(公告)日：2018-12-13
申请号：US15776616
申请日：2016-11-07
申请人： Robert Bosch GmbH
发明人： Jens Brennenstuhl , Heiko Roehm
IPC分类号： B25F5/02 , H01M10/42
CPC分类号： B25F5/02 , B25B21/007 , H01M10/425 , H01M2010/4278
摘要： A handheld power tool includes a housing having a handle, a drive motor situated in the housing, and a first interface, the interface being designed to receive pieces of information from at least one second external interface and/or to transmit them to at least one second external interface. The housing has a receptacle opening, the first interface being situated so it is removable in the receptacle opening. Furthermore, the receptacle opening is detachably closable by a cover, the cover locking up the housing toward the outside.

5. 发明申请

US20180154508A1 HANDHELD POWER TOOL INCLUDING A SPINDLE LOCKING DEVICE 审中-公开
公开(公告)号：US20180154508A1
公开(公告)日：2018-06-07
申请号：US15812561
申请日：2017-11-14
申请人： Robert Bosch GmbH
发明人： Heiko Roehm
IPC分类号： B25F5/00 , B25F5/02
CPC分类号： B25F5/001 , B25F5/008 , B25F5/02
摘要： A handheld power tool including a tool housing, in which a drive motor for driving a drive spindle is situated, the drive spindle being assigned a tool holder for accommodating an insertion tool and the drive spindle being assigned a spindle locking device which is designed to prevent the drive spindle from twisting in relation to the tool housing during a spindle locking mode, a fan wheel is provided which is intended at least for cooling the drive motor, at least 20 percent by volume of the fan wheel including a metal having a density of greater than or equal to 3.5 g/cm3.

6. 发明授权

US09855648B2 Hand tool device 有权
公开(公告)号：US09855648B2
公开(公告)日：2018-01-02
申请号：US14273230
申请日：2014-05-08
申请人： Robert Bosch GmbH
发明人： Tobias Herr , Heiko Roehm , Marco Braun
IPC分类号： B25D11/10 , B25D16/00 , B25D17/00 , B25D17/06
CPC分类号： B25D16/006 , B25D11/104 , B25D17/00 , B25D17/06 , B25D2216/0023 , B25D2216/0038 , B25D2217/0015
摘要： A hand tool device has a hammer mechanism including a hammer, at least one curve guide which drives the hammer at least during the hammer drilling operation, and at least one hammer mechanism spring which (i) stores at least a part of an impact energy in at least one operating state, and (ii) holds the hammer in the peripheral direction in at least one operating state.

7. 发明申请

US20160169365A1 Handheld tool device 审中-公开
标题翻译：手持式工具装置
公开(公告)号：US20160169365A1
公开(公告)日：2016-06-16
申请号：US14968448
申请日：2015-12-14
申请人： Robert Bosch GmbH
发明人： Joachim HECHT , Heiko Roehm
IPC分类号： F16H57/025 , B25F5/02 , B25F5/00
摘要： A handheld tool device having at least one first gear housing, having at least one second gear housing, and having a bracket holder unit provided for connecting the two gear housings. It is provided that in the assembled state the bracket holder unit is situated at least in an area of contact of the gear housings in an opening of at least one of the gear housings.
摘要翻译：一种具有至少一个第一齿轮壳体的手持式工具装置，所述第一齿轮壳体具有至少一个第二齿轮壳体，并且具有用于连接所述两个齿轮壳体的支架保持器单元。设置在组装状态下，托架保持器单元至少位于齿轮壳体的至少一个齿轮壳体的开口中的接触区域中。

8. 发明申请

US20160158929A1 Hand-held power tool which includes a torque clutch 审中-公开
标题翻译：包括扭矩离合器的手持式电动工具
公开(公告)号：US20160158929A1
公开(公告)日：2016-06-09
申请号：US14950161
申请日：2015-11-24
申请人： Robert Bosch GmbH
发明人： Jens Brennenstuhl , Heiko Roehm
IPC分类号： B25F5/00 , B25B21/02 , B25D16/00 , F16D43/20
CPC分类号： B25F5/001 , B25B21/00 , B25B21/023 , B25B23/141 , B25D16/003 , B25D16/006 , F16D43/20
摘要： In a hand-held power tool, including a screwdriver or screw drill, which includes a gear, in a gear housing, for driving an output spindle, and a torque clutch associated with the output spindle, a transmission element which is axially displaceable in the direction of a longitudinal center axis of the output spindle, a locking element, which is axially immovable in the direction of the longitudinal center axis and which is movable in a plane transverse to the longitudinal center axis, for activating and deactivating the torque clutch, the locking element enabling, in at least a first operating position, axial displaceability of the transmission element in the direction of the longitudinal center axis to activate the torque clutch, and in at least a second operating position, for at least limiting the axial displaceability of the transmission element to deactivate the torque clutch, in the second operating position of the locking element, the output spindle being at least essentially axially immovable relative to the gear housing in the direction of the longitudinal center axis.
摘要翻译：在一种手持电动工具中，包括螺丝刀或螺丝钻，其包括齿轮，用于驱动输出主轴的齿轮壳体和与输出主轴相关联的扭矩离合器;传动元件，其可在轴向上移位输出主轴的纵向中心轴线的方向，锁定元件，其沿纵向中心轴线方向轴向不可移动，并且可在横向于纵向中心轴线的平面中移动，用于启动和停用扭矩离合器，锁定元件能够在至少第一操作位置中使所述传动元件在所述纵向中心轴线的方向上的轴向移动能力以启动所述扭矩离合器，并且在至少第二操作位置中，至少限制所述传动元件的轴向位移能力传动元件以使转矩离合器停用，在锁定元件的第二操作位置中，输出主轴至少基本上是轴相对于齿轮壳体在纵向中心轴线的方向上不可移动。

9. 发明申请

US20210370483A1 METHOD FOR CONTROLLING OR REGULATING A HAND-HELD POWER TOOL 有权
公开(公告)号：US20210370483A1
公开(公告)日：2021-12-02
申请号：US17278156
申请日：2019-09-11
申请人： Robert Bosch GmbH
发明人： Heiko Roehm , Arne Christ , Dietmar Saur
IPC分类号： B25B21/02 , B25B23/14
摘要： A method for controlling or regulating a hand-held power tool, in particular a screwdriver, preferably a rotary impact screwdriver. The method includes: application of a first torque, in particular torque impulse, to a screw in a first direction of rotation, and application of a second torque, in particular torque impulse, to the screw, in a second direction of rotation opposite to the first direction of rotation.

10. 发明申请

US20210362282A1 HAND-HELD POWER TOOL 有权
公开(公告)号：US20210362282A1
公开(公告)日：2021-11-25
申请号：US16976702
申请日：2019-02-04
申请人： Robert Bosch GmbH
发明人： Tobias Herr , Dietmar Saur , Heiko Roehm , Jens Blum , Michael Wieler , Simon Erbele
IPC分类号： B23Q17/24 , F21V8/00
摘要： A hand-held power tool including a drive unit. The drive unit is actuatable with the aid of at least one manual switch, The hand-held power tool also includes a housing and at least one user interface, the user interface including at least one operating element. The user interface includes at least one work location illumination unit, the work location illumination unit including at least one illuminant and at least one light guiding element.

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