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公开(公告)号：US10888808B2
公开(公告)日：2021-01-12
申请号：US15775951
申请日：2016-10-04
申请人： Robert Bosch GmbH
摘要： A filter support for a handheld power tool includes at least one filter support element, a first fastening element, and a second fastening element. The filter support element includes at least one receiving opening configured to receive a filter element. The filter elements of the filter support are preferably associated with air inlet openings of the handheld power tool and are configured to filter dust particles and/or material particles from a cooling air flow. The filter support can be fastened to a handheld power tool via the first and second fastening elements. The first and the second fastening elements of the filter support can be connected to each other. Advantageously, no fastening elements are provided on the handheld power tool.
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公开(公告)号：US20170336773A1
公开(公告)日：2017-11-23
申请号：US15520992
申请日：2015-11-18
申请人： Robert Bosch GmbH
摘要： In one embodiment, a system includes a HMI module. The HMI module includes a first external application unit that has first external application unit. The first external application unit has a first interface for the HMI module. The HMI module further includes a second external application unit that has a second interface for the HMI module. The HMI module can correspond with both the first interface and the second interface.
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公开(公告)号：US20170250038A1
公开(公告)日：2017-08-31
申请号：US15500147
申请日：2015-05-05
申请人： Robert Bosch GmbH
发明人： Florian Esenwein , Manfred Lutz , Achim Trick , Thomas Schomisch
摘要： An electric power tool has a tool receptacle and a tool housing in which a drive motor for driving the tool receptacle is arranged. The drive motor is switchable on and off via an electric switch. An operating part for indirectly actuating the switch is arranged on the tool housing and extends approximately parallel to a longitudinal axis of the tool housing. The operating part is lever-like and is pivotably arranged on the tool housing. An actuating member of the switch is displaceable approximately parallel to the longitudinal axis by an actuating force that acts on the operating part approximately perpendicularly to the longitudinal axis. The drive motor is switched on by the actuating force acting on the operating part against a restoring force of the switch, and the drive motor is switched off automatically, via the restoring force, when the operating part is released by a user.
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公开(公告)号：US11440174B2
公开(公告)日：2022-09-13
申请号：US16420588
申请日：2019-05-23
申请人： Robert Bosch GmbH
发明人： Achim Trick , Elmar Feder , Manfred Lutz , Peter Stierle , Thomas Schomisch
摘要： A hand-held power tool, in particular an angle grinder, includes a drive unit, a machine housing, and a user interface unit. The machine housing surrounds the drive unit. The drive unit is configured to transmit a motion to an output unit. The user interface unit is configured to operate the hand-held power tool, and is either (i) positioned on an inner element of the hand-held power tool, in particular a flat outer surface of the inner element, or (ii) connected to the inner element, in particular the flat outer surface of the inner element.
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公开(公告)号：US20180326337A1
公开(公告)日：2018-11-15
申请号：US15775951
申请日：2016-10-04
申请人： Robert Bosch GmbH
CPC分类号： B01D46/0005 , B24B23/028 , B25F5/008 , B25F5/02
摘要： A filter support for a handheld power tool includes at least one filter support element, a first fastening element, and a second fastening element. The filter support element includes at least one receiving opening configured to receive a filter element. The filter elements of the filter support are preferably associated with air inlet openings of the handheld power tool and are configured to filter dust particles and/or material particles from a cooling air flow. The filter support can be fastened to a handheld power tool via the first and second fastening elements. The first and the second fastening elements of the filter support can be connected to each other. Advantageously, no fastening elements are provided on the handheld power tool.
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公开(公告)号：US20150290790A1
公开(公告)日：2015-10-15
申请号：US14644648
申请日：2015-03-11
申请人： Robert Bosch GmbH
发明人： Thomas Schomisch , Manfred Lutz
CPC分类号： B25F5/00
摘要： An electric power tool has a tool housing and a drive motor configured to drive an insert tool. The drive motor is switched on and off by an electric switch actuated by a switching device. The switching device has at least one switching slide with a first end and a second end. The first end has a receiver configured to receive an operating element. The second end is connected to an actuating element configured to actuate the electric switch. The receiver has a first region that tapers into a second region. The operating element has a connecting web connected to a holding element. The holding element has an extent that is less than or equal to an assigned extent of the first region. The connecting web has an extent that is less than or equal to an assigned extent of the second region.
摘要翻译： 电动工具具有工具壳体和驱动马达，其构造成驱动插入工具。 驱动电机通过由开关装置驱动的电开关来接通和断开。 开关装置具有至少一个具有第一端和第二端的开关滑动件。 第一端具有被配置为接收操作元件的接收器。 第二端连接到构造成致动电开关的致动元件。 接收器具有逐渐变细成第二区域的第一区域。 操作元件具有连接到保持元件的连接腹板。 保持元件具有小于或等于第一区域的分配范围的程度。 连接幅材具有小于或等于第二区域的分配范围的程度。
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公开(公告)号：US20130161166A1
公开(公告)日：2013-06-27
申请号：US13691248
申请日：2012-11-30
申请人： Robert Bosch GmbH
发明人： Florian Esenwein , Manfred Lutz , Thomas Schomisch , Achim Trick
IPC分类号： H01H9/00
CPC分类号： H01H9/00 , B24B23/028 , B25F5/00 , H01H3/20 , H01H9/06
摘要： A power tool switching device, in particular for portable power tools, includes at least one switching unit having at least one movably mounted control element configured to actuate a mechanical, electrical and/or electronic switching element. The power tool switching device further includes at least one guide unit, which, upon an actuation of the control element along a direction of main extent of the control element, is configured to convert a movement of the control element along the direction of main extent at least into a movement of the control element running transversely in relation to the direction of main extent.
摘要翻译： 特别是用于便携式电动工具的电动工具开关装置包括至少一个开关单元，其具有至少一个可移动地安装的控制元件，所述控制元件被配置为致动机械，电和/或电子开关元件。 所述动力工具切换装置还包括至少一个引导单元，所述至少一个引导单元在所述控制元件沿着所述控制元件的主要范围的方向的致动时被构造成将所述控制元件沿着主程度的方向 最小化为相对于主范围的方向横向运行的控制元件的运动。
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公开(公告)号：US09919409B2
公开(公告)日：2018-03-20
申请号：US14644648
申请日：2015-03-11
申请人： Robert Bosch GmbH
发明人： Thomas Schomisch , Manfred Lutz
IPC分类号： B25F5/00
CPC分类号： B25F5/00
摘要： An electric power tool has a tool housing and a drive motor configured to drive an insert tool. The drive motor is switched on and off by an electric switch actuated by a switching device. The switching device has at least one switching slide with a first end and a second end. The first end has a receiver configured to receive an operating element. The second end is connected to an actuating element configured to actuate the electric switch. The receiver has a first region that tapers into a second region. The operating element has a connecting web connected to a holding element. The holding element has an extent that is less than or equal to an assigned extent of the first region. The connecting web has an extent that is less than or equal to an assigned extent of the second region.
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9.发明申请公开(公告)号：US20230053513A1
公开(公告)日：2023-02-23
申请号：US17785779
申请日：2020-11-26
申请人： Robert Bosch GmbH
发明人： Thomas Schomisch , Cornelius Boeck , Daniel Barth
摘要： A protective hood adapter device for mounting on a machine tool, in particular a hand-held machine tool, is disclosed. The protective hood adapter device includes at least one attachment part for attaching to a protective hood of the machine tool. The protective hood adapter device further includes at least one fastening part which is mounted on the attachment part so as to be movable in at least one movement plane. The fastening part is provided to clamp the attachment part on the protective hood by way of a force oriented at least substantially perpendicularly to the movement plane.
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公开(公告)号：US11485006B2
公开(公告)日：2022-11-01
申请号：US16063099
申请日：2016-10-04
申请人： Robert Bosch GmbH
摘要： A hand-held power tool includes a housing, a filter support, a plurality of securing element, and an actuating unit. The filter support has receiving openings, at least one first fixing element, and at least one second fixing element. The receiving openings are configured to receive filter elements configured to seal the hand-held power tool against a penetration of dust into the housing of the hand-held power tool. First and second fixing elements are fixable to corresponding securing elements arranged on the hand-held power tool, and are configured to releasably fix the filter support to the housing. The actuation unit is actuatable to release the filter support from the hand-held power tool.
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