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公开(公告)号：US20200324399A1
公开(公告)日：2020-10-15
申请号：US16304775
申请日：2017-04-04
申请人： Robert Bosch GmbH
发明人： Stefan Christen , David Steinlin , Simon Isch
摘要： A tool storage device for storing application tools and/or assembly aids includes at least one plug-in member and at least one storage housing. The plug-in member is configured to retain application tools or assembly aids. The storage housing includes a receiving region for releasably fastening the plug-in member to the storage housing. The plug-in member has a first retaining end connected to the receiving region of the storage housing, and a second retaining end connected to the receiving region of the storage housing, in order to secure the plug-in member in a form-fitting manner with respect to at least a first direction. The plug-in member is connected to the storage housing such that the plug-in member is mounted, in particular clamped in place, firmly, in particular in a play-free manner, in at least a second direction on the storage housing.
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公开(公告)号：USD877510S1
公开(公告)日：2020-03-10
申请号：US29653385
申请日：2018-06-14
申请人： Robert Bosch GmbH
设计人： Stefan Christen , Zoran Tasic
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公开(公告)号：US20180178355A1
公开(公告)日：2018-06-28
申请号：US15839360
申请日：2017-12-12
申请人： Robert Bosch GmbH
发明人： Stefan Christen
CPC分类号： B25B11/005 , B23Q3/10 , B23Q11/0046 , B23Q11/0071 , B24B1/00 , B24B23/028 , B24B23/03 , B24B55/10 , B24D9/08
摘要： An abrasive-means holding device for holding an abrasive means includes a holding body that is operable to rotate about a central axis. The holding body has a first side, a second side facing away from the first side, and a vacuuming opening that extends therethrough from the first side to the second side. The holding body also has a group of aspiration cavities that are arranged on the first side and that are fluidically connected to each other by at least one through-hole that connects the aspiration cavities. At least one aspiration cavity forms a vacuuming cavity that is directly fluidically connected to the vacuuming opening and that is configured to vacuum-off dust immediately out of an adjacent aspiration cavity and mediately out of a more distantly adjacent aspiration cavity. The aspiration cavities of the group are arranged in relation to each other along a linear course.
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公开(公告)号：US20220410284A1
公开(公告)日：2022-12-29
申请号：US17779046
申请日：2020-10-14
申请人： Robert Bosch GmbH
发明人： Stefan Christen , Lorenz Kaeser
IPC分类号： B23B51/00
摘要： A wood drill includes a clamping portion for connecting, for conjoint rotation, to a tool fitting of a portable power tool, and a head portion which is provided with a centering geometry. The clamping portion is formed at a first end, remote from a workpiece, and the head portion is formed at a second end, close to a workpiece, of the wood drill. The clamping portion is connected to the head portion via a shank portion. A maximum outside radius of the head portion is greater than a maximum outside radius of the shank portion. The head portion has at least one main lip with at least two stages for introducing a bore with a predefined inside radius into a workpiece. An outside radius of a main lip base is less than 60%, preferably less than 50%, of an outside radius of the head portion.
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公开(公告)号：US10105822B2
公开(公告)日：2018-10-23
申请号：US14901068
申请日：2014-06-05
申请人： Robert Bosch GmbH
发明人： Stefan Christen , Thomas Emler , Beat Eugster , Stephan Fritsch , Michael Gaenzler , Roman Zaech , Adrian Schoch , Peter Eggenberger
摘要： A holding device, in particular a grinding disc, for a grinding member includes at least one support member that has at least one material opening configured for transverse transport of grinding dust to one side facing the grinding member in a plane parallel to a grinding surface. The holding device further includes at least one securing layer configured to secure the grinding member on the at least one support member. When decoupled from the grinding member, the at least one material opening is at least substantially open on a side facing the grinding member and on a side facing away from the grinding member is substantially delimited by the support member.
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公开(公告)号：US11077545B2
公开(公告)日：2021-08-03
申请号：US16304775
申请日：2017-04-04
申请人： Robert Bosch GmbH
发明人： Stefan Christen , David Steinlin , Simon Isch
摘要： A tool storage device for storing application tools and/or assembly aids includes at least one plug-in member and at least one storage housing. The plug-in member is configured to retain application tools or assembly aids. The storage housing includes a receiving region for releasably fastening the plug-in member to the storage housing. The plug-in member has a first retaining end connected to the receiving region of the storage housing, and a second retaining end connected to the receiving region of the storage housing, in order to secure the plug-in member in a form-fitting manner with respect to at least a first direction. The plug-in member is connected to the storage housing such that the plug-in member is mounted, in particular clamped in place, firmly, in particular in a play-free manner, in at least a second direction on the storage housing.
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公开(公告)号：USD874823S1
公开(公告)日：2020-02-11
申请号：US29653387
申请日：2018-06-14
申请人： Robert Bosch GmbH
设计人： Stefan Christen , Zoran Tasic
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公开(公告)号：US20160151887A1
公开(公告)日：2016-06-02
申请号：US14901068
申请日：2014-06-05
申请人： ROBERT BOSCH GMBH
发明人： Stefan Christen , Thomas Emler , Beat Eugster , Stephan Fritsch , Michael Gaenzler , Roman Zaech , Adrian Schoch , Peter Eggenberger
CPC分类号： B24D7/16 , B24B23/02 , B24B55/102 , B24D9/08 , B24D18/00
摘要： A holding device, in particular a grinding disc, for a grinding member includes at least one support member that has at least one material opening configured for transverse transport of grinding dust to one side facing the grinding member in a plane parallel to a grinding surface. The holding device further includes at least one securing layer configured to secure the grinding member on the at least one support member. When decoupled from the grinding member, the at least one material opening is at least substantially open on a side facing the grinding member and on a side facing away from the grinding member is substantially delimited by the support member.
摘要翻译： 用于研磨构件的保持装置，特别是研磨盘包括至少一个支撑构件，该至少一个支撑构件具有至少一个材料开口，构造成用于在平行于研磨表面的平面中横向输送研磨粉尘到面向研磨构件的一侧。 保持装置还包括至少一个固定层，其被配置成将研磨构件固定在至少一个支撑构件上。 当与磨削构件脱开时，至少一个材料开口在面向研磨构件的一侧至少基本上是敞开的，并且在远离研磨构件的一侧基本上由支撑构件限定。
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9.发明公开公开(公告)号：US20240286309A1
公开(公告)日：2024-08-29
申请号：US18572662
申请日：2022-06-20
申请人： Robert Bosch GmbH
发明人： Martin Fischer , Stefan Christen , Lorenz Kaeser
IPC分类号： B27G15/00
CPC分类号： B27G15/00
摘要： A wood-drilling device includes at least one drill shank, at least one drill tip, and at least one cutting body. The cutting body has at least one cutting wing, wherein at least one of the cutting wings has a cutting surface, which is arranged on a base side facing towards the drill tip. The cutting surface is formed by at least two mutually adjoining cutting partial surfaces which are angled away from a drill plane, oriented perpendicular to the rotation axis, in the direction of the drill shank and which are angled to each other at an angle and each have an angle to the rotation axis different from 0°.
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公开(公告)号：US11865667B2
公开(公告)日：2024-01-09
申请号：US16488362
申请日：2018-03-13
申请人： Robert Bosch GmbH
IPC分类号： B24B45/00
CPC分类号： B24B45/006
摘要： A grinding-means device, in particular a grinding-disc device or backup-pad device, for arranging at least one grinding means, in particular at least one grinding wheel, on a portable power tool, in particular a grinding machine, includes at least one receiving unit, in particular a grinding disc or backup pad, which is fixable in a thread-free manner on an output unit of the tool and on which at least one grinding means is arranged. The grinding-means device includes at least one securing unit formed separately from the receiving unit and configured to axially fix the receiving unit and/or the grinding means to the output unit of the tool in a tool-free manner, and/or at least to axially fix the grinding means to the receiving unit in a tool-free manner.
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