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    Handheld power tool
    2.
    发明授权
    Handheld power tool 有权

    公开(公告)号：US09868200B2

    公开(公告)日：2018-01-16

    申请号：US14606824

    申请日：2015-01-27

    Applicant: Robert Bosch GmbH

    Inventor： Manfred Lutz ,  Florian Esenwein ,  Joern Stock ,  Joerg Maute ,  Joachim Schadow ,  Daniel Barth ,  Cornelius Boeck

    IPC: B25F5/02 ,  B23Q17/00

    CPC classification number: B25F5/02 ,  B23Q17/00

    Abstract: A handheld power tool includes at least one housing unit that has at least one housing element, at least one further housing element, and at least one housing connecting element that connects the housing element and the further housing element to one another. The handheld power tool also includes at least one electrical and/or electronic indication unit that has at least one at least partially circumferentially arranged indication element configured to indicate at least one handheld power tool characteristic variable. The indication element is formed at least partially integrally with the housing connecting element.

    Machine-Tool Operating Device
    3.
    发明申请
    Machine-Tool Operating Device 审中-公开

    公开(公告)号：US20170334053A1

    公开(公告)日：2017-11-23

    申请号：US15527247

    申请日：2015-12-03

    Applicant: Robert Bosch GmbH

    Inventor： Cornelius Boeck ,  Daniel Barth ,  Florian Esenwein ,  Manfred Lutz ,  Joachim Schadow ,  Joerg Maute ,  Joern Stock

    IPC: B25F5/00 ,  F16P3/00

    CPC classification number: B25F5/00 ,  F16P3/00

    Abstract: A machine-tool operating device includes at least one operating unit and at least one electronics unit. The at least one operating unit has at least one operating element that is configured to be actuated by an operator and at least one further operating element that is configured to be actuated by an operator. The at least one electronics unit is configured at least for switching at least one energy supply of a drive unit in accordance with actuation of the operating element and of the further operating element. One or more of the operating element and the further operating element are configured as a touch-sensitive electronic operating element.

    HAND POWER TOOL DEVICE
    8.
    发明申请
    HAND POWER TOOL DEVICE 审中-公开
    手动工具装置

    公开(公告)号：US20140231112A1

    公开(公告)日：2014-08-21

    申请号：US14183603

    申请日：2014-02-19

    Applicant: Robert Bosch GmbH

    Inventor： Manfred Schuele ,  Helmut Wanek ,  Cornelius Boeck ,  Joachim Schadow ,  Joerg Maute ,  Florian Esenwein ,  Manfred Lutz ,  Daniel Barth

    IPC: B23Q11/12 ,  B25F5/00 ,  B23Q11/00

    CPC classification number: B23Q11/127 ,  B23Q11/0046 ,  B25F5/008

    Abstract: A hand power tool device includes a drive unit, an electronic unit, and a suction unit configured to extract dust out of a working region by suction. The hand power tool device further includes a cooling unit configured, at least partially, to cool the drive unit and/or the electronic unit. The cooling unit and the suction unit are configured, at least partially, as a single piece.

    Abstract translation: 手动电动工具装置包括驱动单元，电子单元和构造成通过抽吸从工作区域中提取灰尘的抽吸单元。 手动电动工具装置还包括冷却单元，该冷却单元至少部分地构造为冷却驱动单元和/或电子单元。 冷却单元和抽吸单元至少部分地构成为单件。

    Portable power tool
    9.
    发明授权
    Portable power tool 有权

    公开(公告)号：US11565395B2

    公开(公告)日：2023-01-31

    申请号：US16476831

    申请日：2017-12-20

    Applicant: Robert Bosch GmbH

    Inventor： Cornelius Boeck ,  Daniel Barth ,  Rainer Vollmer ,  Sinisa Andrasic ,  Manfred Lutz ,  Andreas Wolf ,  Peter Stierle

    IPC: B25F5/02 ,  B24B23/02

    Abstract: A portable power tool, in particular an angle grinder, includes a housing that accommodates a drive and an electronic device with an interface configured to electrically connect the electronic device. The power tool further includes a housing inner part that is configured as a drive housing and supports the electronic device. The interface has at least one first electrical interface contact region and at least one second interface contact region spaced apart from the first interface contact region. At least one insulating element spaced apart from the interface contact regions is arranged between the housing inner part and the electronic device. The insulating element is configured to avoid an electrical short-circuiting connection between the first interface contact region and the second interface contact region.

    Hand-held power tool with a switching unit
    10.
    发明授权
    Hand-held power tool with a switching unit 有权

    公开(公告)号：US10478961B2

    公开(公告)日：2019-11-19

    申请号：US15598983

    申请日：2017-05-18

    Applicant: Robert Bosch GmbH

    Inventor： Daniel Barth ,  Cornelius Boeck ,  Sinisa Andrasic

    IPC: B24B23/02 ,  B25F5/02 ,  H01H3/20 ,  H01H3/14 ,  H01H9/06

    Abstract: A hand-held power tool, in particular an angle-grinding machine, includes a housing, a switching unit, a motor, and at least one first pivot unit and one second pivot unit. The switching unit includes a ratchet element arranged on the housing. The first and second pivot units are configured to mount the ratchet element on the housing so as to be movable. Each of the first and the second pivot units includes at least one housing-side bearing unit and one ratchet-side bearing unit. The hand-held power tool further includes a coupling unit configured to couple the first pivot unit with the one second pivot unit.

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