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公开(公告)号：US20160121473A1
公开(公告)日：2016-05-05
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
CPC分类号： B25F5/001 , B25B21/00 , B25B21/008 , F16H3/48 , F16H3/54 , F16H59/041 , F16H63/04 , F16H63/08 , F16H63/20 , F16H63/42 , F16H2200/0034 , F16H2200/2005
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.
摘要翻译： 一种手持式电动工具，其包括可移动的变速器，所述可移动变速器至少在第一齿轮和第二齿轮之间经由移动构件可移动，其中所述变速构件联接到弹簧元件，所述变速构件用于变速间接地或直接地 至少可经由第一和第二移动元件致动。 可耦合到弹簧元件的耦合元件与第一移动元件相关联，并且联接元件构造成仅通过致动第一移位元件来允许换档，第二移位元件仅在第二移动元件处于预定义的换档位置的情况下 。
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公开(公告)号：US11007633B2
公开(公告)日：2021-05-18
申请号：US15776616
申请日：2016-11-07
申请人： Robert Bosch GmbH
发明人： Jens Brennenstuhl , Heiko Roehm
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.
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公开(公告)号：US10766130B2
公开(公告)日：2020-09-08
申请号：US15777953
申请日：2016-11-24
申请人： Robert Bosch GmbH
发明人： Jens Brennenstuhl , Heiko Roehm , Maik Rabe
IPC分类号： B25F5/02
摘要： A system includes at least one hand-held power tool and at least one electrotechnical product. The power tool includes a housing with a handle, a drive motor arranged in the housing, and a first interface configured to receive information from at least one second external interface and/or to transmit information to the at least one second external interface. The housing of the hand-held power tool and a housing of the electrotechnical product each have a receiving opening. The first interface is removably arranged in a selected one of the receiving openings. The receiving openings are releasably sealed by corresponding covers. The covers close the housings to the outside.
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4.发明申请公开(公告)号：US20180345474A1
公开(公告)日：2018-12-06
申请号：US15777953
申请日：2016-11-24
申请人： Robert Bosch GmbH
发明人： Jens Brennenstuhl , Heiko Roehm , Maik Rabe
IPC分类号： B25F5/02
摘要： A system includes at least one hand-held power tool and at least one electrotechnical product. The power tool includes a housing with a handle, a drive motor arranged in the housing, and a first interface configured to receive information from at least one second external interface and/or to transmit information to the at least one second external interface. The housing of the hand-held power tool and a housing of the electrotechnical product each have a receiving opening. The first interface is removably arranged in a selected one of the receiving openings. The receiving openings are releasably sealed by corresponding covers. The covers close the housings to the outside.
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公开(公告)号：US20160102762A1
公开(公告)日：2016-04-14
申请号：US14895419
申请日：2014-06-03
申请人： ROBERT BOSCH GMBH
发明人： Jens Brennenstuhl , Heiko Roehm , Andreas Heber
CPC分类号： B25F5/001 , B25B21/00 , B25B21/008 , F16H3/48 , F16H3/54 , F16H59/041 , F16H63/04 , F16H63/08 , F16H63/20 , F16H63/42 , F16H2200/0034 , F16H2200/2005
摘要： A hand-held power tool includes: a shiftable transmission for driving a drive shaft, which transmission is situated in a gear housing and is shiftable at least between a first gear and a second gear via a shifting member; and a pivotably supported actuating element, which is configured as a bistable spring element and situated, at least in sections, in the area between the shifting member and the gear housing, is associated with the shifting member. The bistable spring element is actuatable for the gear shifting, and assumes a stable shift position in at least one shift position of the shifting member associated with the first or second gear, and assumes an unstable position in an intermediate position of the shifting member which is situated between shift positions of the shifting member associated with the first and second gears.
摘要翻译： 手持式电动工具包括：用于驱动驱动轴的可移动变速器，所述变速器位于齿轮箱中，并且可经由移动构件至少在第一齿轮和第二齿轮之间移动; 以及可枢转地支撑的致动元件，其构造为双稳态弹簧元件，并且至少部分地位于移动构件和齿轮壳体之间的区域中，与移动构件相关联。 双稳态弹簧元件可用于变速，并且在与第一或第二齿轮相关联的换档构件的至少一个换档位置中呈现稳定的换档位置，并且在变速构件的中间位置处呈现不稳定的位置， 位于与第一和第二齿轮相关联的换档构件的换档位置之间。
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公开(公告)号：US10940580B2
公开(公告)日：2021-03-09
申请号：US14950161
申请日：2015-11-24
申请人： Robert Bosch GmbH
发明人： Jens Brennenstuhl , Heiko Roehm
摘要： In a hand-held power tool, a torque clutch associated with an output spindle, a transmission element axially displaceable in the direction of a longitudinal center axis of the output spindle, a locking element axially immovable in the direction of the longitudinal center axis and 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.
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公开(公告)号：US10183392B2
公开(公告)日：2019-01-22
申请号：US14895419
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 includes: a shiftable transmission for driving a drive shaft, which transmission is situated in a gear housing and is shiftable at least between a first gear and a second gear via a shifting member; and a pivotably supported actuating element, which is configured as a bistable spring element and situated, at least in sections, in the area between the shifting member and the gear housing, is associated with the shifting member. The bistable spring element is actuatable for the gear shifting, and assumes a stable shift position in at least one shift position of the shifting member associated with the first or second gear, and assumes an unstable position in an intermediate position of the shifting member which is situated between shift positions of the shifting member associated with the first and second gears.
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公开(公告)号：US09481081B2
公开(公告)日：2016-11-01
申请号：US13748031
申请日：2013-01-23
申请人： Robert Bosch GmbH
发明人： Joachim Hecht , Jens Brennenstuhl , Heiko Roehm
CPC分类号： B25F5/021 , B25B21/00 , B25B23/18 , F21V33/0084 , Y10T408/21
摘要： The invention relates to a machine tool having working field illumination disposed in a housing-having an illumination mechanism and a transparent element which allows the light from the illumination mechanism to be led out toward the working field. A light beam can be deflected between the illumination mechanism and the transparent element. According to the invention, the transparent element forms a region of the housing.
摘要翻译： 本发明涉及一种具有设置在具有照明机构的壳体中的工作场照明的机床和允许来自照明机构的光被引导到工作场的透明元件。 光束可以在照明机构和透明元件之间偏转。 根据本发明，透明元件形成壳体的区域。
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公开(公告)号：US10478959B2
公开(公告)日：2019-11-19
申请号：US15550838
申请日：2016-02-25
申请人： Robert Bosch GmbH
摘要： A hand-held power tool which includes a gear housing with a gear for transmitting a torque, generated by a drive motor, to a spindle. The gear housing is exchangeably connectable to a tool attachment via an interface in such a way that a torque is transmitted from the spindle to an input spindle of the tool attachment. The interface includes a housing-side interface element with a flange ring, which is connected to the gear housing in a torsionally stiff manner. The housing-side interface element corresponds to a tool attachment-side interface element which includes a fastening ring that is rotatably supported on the tool attachment. The fastening ring is brought into engagement with the flange ring by a coupled rotatory and axial relative movement of the fastening ring with respect to the flange ring so that the fastening ring and the flange ring together form a bayonet-type connector.
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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
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