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31. 发明授权

US09168651B2 Hand-held machine tool with a torque clutch 有权
标题翻译：带扭矩离合器的手持式机床
公开(公告)号：US09168651B2
公开(公告)日：2015-10-27
申请号：US14062443
申请日：2013-10-24
申请人： Joachim Hecht , Martin Kraus
发明人： Joachim Hecht , Martin Kraus
IPC分类号： F16D7/08 , B25F5/00 , F16D43/206
CPC分类号： B25F5/001 , F16D7/08 , F16D43/206
摘要： A hand-held machine tool includes a gear unit and a torque clutch that has a torque-limiting coupling allocated to the gear unit and that is assigned at least one spring element which is clamped between a limit-transfer element and a spring-holding element, and which is designed to apply a predefined spring force to the limit-transfer element axially in the direction of the torque-limiting coupling. The spring-holding element includes at least one opening, through which the at least one spring element reaches, at least sectionally.
摘要翻译：一种手持式机床包括齿轮单元和扭矩离合器，该扭矩离合器具有分配给减速器的扭矩限制联接器，并且分配有至少一个弹簧元件，该弹簧元件夹在极限转移元件和弹簧保持元件之间并且其被设计成沿着扭矩限制联接器的方向沿轴向施加预定弹簧力到限位传递元件。弹簧保持元件包括至少一个开口，至少一个弹簧元件通过该开口至少部分地到达。

32. 发明授权

US08485935B2 Switchable gear in a handheld power tool 有权
公开(公告)号：US08485935B2
公开(公告)日：2013-07-16
申请号：US13061490
申请日：2009-07-14
申请人： Joachim Hecht , Heiko Roehm , Martin Kraus , Dietmar Saur
发明人： Joachim Hecht , Heiko Roehm , Martin Kraus , Dietmar Saur
IPC分类号： F16H3/44
CPC分类号： F16H3/02 , B25B21/00 , B25B21/008 , B25B23/141 , B25F5/001 , Y10T74/19219 , Y10T74/19251
摘要： A switchable gear in a handheld power tool has at least two gear stages which are to be engaged via an adjustable switching member, the switching member being in a latched position via a retaining element fixedly held against a housing in a first gear stage. Furthermore, a spindle for receiving a tool may be driven via an axially spring-loaded gear wheel, the gear wheel being axially supported on the retaining element on the side opposite the switching member.

33. 发明授权

US08434565B2 Hand-held power tool 失效
标题翻译：手持电动工具
公开(公告)号：US08434565B2
公开(公告)日：2013-05-07
申请号：US12921858
申请日：2008-11-18
申请人： Joachim Hecht , Gerd Schlesak , Juergen Lennartz , Stefan Holst , Klaus Kuespert
发明人： Joachim Hecht , Gerd Schlesak , Juergen Lennartz , Stefan Holst , Klaus Kuespert
IPC分类号： B25D17/24
CPC分类号： B25D17/24 , B25D2217/0092 , B25D2250/245 , F16F7/116
摘要： The invention relates to a hand-held power tool, especially a rotary hammer and/or chisel hammer. The hand-held power tool is provided with a vibration dampening unit having a first absorber mass unit with a first vibration dampening direction and at least one second absorber mass unit with a second vibration dampening direction. The hand-held power tool in particular has the first vibration dampening direction of the first absorber mass unit disposed as substantially parallel to the second vibration dampening direction of the second absorber mass unit.
摘要翻译：本发明涉及一种手持电动工具，特别是旋转锤和/或凿锤。所述手持式电动工具设置有具有第一减振方向的第一吸收体质量单元和具有第二减振方向的至少一个第二吸收体质量单元的减振单元。特别地，手持式电动工具具有与第二吸收体质量单元的第二减振方向大致平行地配置的第一吸收体质量单元的第一减振方向。

34. 发明授权

US07198439B2 Quick chuck 有权
标题翻译：快速卡盘
公开(公告)号：US07198439B2
公开(公告)日：2007-04-03
申请号：US10812146
申请日：2004-03-29
申请人： Erhard Hoffmann , Joachim Hecht , Siegfried Keusch
发明人： Erhard Hoffmann , Joachim Hecht , Siegfried Keusch
IPC分类号： B23B31/04
CPC分类号： B23B31/1253 , B23B31/123 , B23B2231/06 , B23B2231/38 , Y10S279/902 , Y10T279/17615 , Y10T408/953
摘要： A quick chuck for a hand power tool has an actuating element, at least one arresting element for receiving a clamping support force, a control device having at least one control unit for controlling the at least one arresting element, the arresting element controllable by the control device producing a form-locking connection for receiving the clamping support force.
摘要翻译：用于手动电动工具的快速卡盘具有致动元件，用于接收夹持支撑力的至少一个止动元件，具有至少一个用于控制至少一个止动元件的控制单元的控制装置，由控制器控制的止动元件产生用于接收夹持支撑力的成形锁定连接的装置。

35. 发明申请

US20050072584A1 Hand power tool with a percussion mechanism, and as a method of operating the hand power tool 失效
标题翻译：具有打击机构的手动电动工具，以及操作手动电动工具的方法
公开(公告)号：US20050072584A1
公开(公告)日：2005-04-07
申请号：US10958432
申请日：2004-10-05
申请人： Friedmar Dresig , Joachim Hecht
发明人： Friedmar Dresig , Joachim Hecht
IPC分类号： B23Q5/00 , B25D1/00 , B25D9/06 , B25D9/14 , B25D9/26 , B25D11/00 , B25D11/10 , B25D11/12 , B25D16/00 , B25D17/00 , B25D17/24
CPC分类号： B25D17/24 , B25D11/005 , B25D11/106 , B25D11/125 , B25D2250/221
摘要： A hand power tool has a percussion mechanism; a drive motor that drives the percussion mechanism; a conversion element for converting a movement of the drive motor into an axial movement; and an operating unit that adjusts a rotary movement of the conversion element within a percussion period depending on at least one optimization criterium.
摘要翻译：手电动工具有打击乐器; 驱动打击机构的驱动电机; 用于将驱动电动机的运动转换成轴向运动的转换元件; 以及操作单元，其根据至少一个优化标准来调节转换元件在冲击时段内的旋转运动。

36. 发明授权

US06814153B2 Hand power tool 失效
标题翻译：手电工具
公开(公告)号：US06814153B2
公开(公告)日：2004-11-09
申请号：US09997752
申请日：2001-11-30
申请人： Joachim Hecht , Joerg Lemmel , Stephan Jonas
发明人： Joachim Hecht , Joerg Lemmel , Stephan Jonas
IPC分类号： B25D1100
CPC分类号： B25D16/00 , B25D2211/064
摘要： A hand held power tool has a housing, a drive, a mechanical striking mechanism with a striker, a drive element for driving the striker in its striking movement and having at least one curved track with raised and depressed portions, and a sensing element in operative connection with the striker supported on the drive and having a sensing member bringable in operative position with the raised and depressed portions of the curved track.
摘要翻译：手持式电动工具具有壳体，驱动器，具有撞针的机械打击机构，用于在冲击运动中驱动撞针的驱动元件，并具有至少一个具有凸起和凹陷部分的弯曲轨道，以及操作的感测元件与撞击头的连接支撑在驱动器上并且具有感测构件，其能够与弯曲轨道的凸起和凹陷部分一起工作。

37. 发明授权

US06199640B1 Electric machine tool 失效
标题翻译：电动机床
公开(公告)号：US06199640B1
公开(公告)日：2001-03-13
申请号：US09242599
申请日：1999-05-06
申请人： Joachim Hecht
发明人： Joachim Hecht
IPC分类号： B25D1100
CPC分类号： B25D16/00 , B25D2211/064
摘要： An electric machine tool for tools which operate by percussion, the electric machine tool having a machine housing; a rotatingly drivable work spindle seated in the machine housing; a tool receiver provided for receiving a tool and driven by the work spindle; a mechanical striking mechanism having a beater accelerated in an axial direction and actuating a shaft of the tool in the axial direction by blows; a driver unit which derives an acceleration of the beater from rotational movement, the driver unit having an axially displaceably arranged scanning member which rotates synchronously with the work spindle; two circular-shaped curved paths which guide the scanning member and are fixed in the housing, said circular-shaped curved paths having elevations and depressions, each of the elevations pointing in an axial direction of the work spindle in a direction of the scanning member.
摘要翻译：一种用于通过敲击操作的工具的电动机床，所述电动机床具有机器壳体; 坐在机器壳体中的可旋转驱动的工作主轴; 工具接收器，用于接收工具并由工作主轴驱动; 机械打击机构，其具有沿轴向加速的打浆器，并通过吹动来致动所述工具的轴向轴向; 驱动单元，其从旋转运动导出搅拌器的加速度，所述驱动单元具有与所述工作主轴同步旋转的轴向移位布置的扫描构件; 引导扫描构件并固定在壳体中的两个圆形弯曲路径，所述圆形弯曲路径具有凸起和凹陷，每个高度沿扫描构件的方向指向工作主轴的轴向。

38. 发明授权

US09266228B2 Hand-held power tool 有权
标题翻译：手持电动工具
公开(公告)号：US09266228B2
公开(公告)日：2016-02-23
申请号：US13381459
申请日：2010-06-02
申请人： Joachim Hecht , Heiko Roehm , Tobias Herr
发明人： Joachim Hecht , Heiko Roehm , Tobias Herr
IPC分类号： B23B45/16 , B25D16/00 , B25D11/06
CPC分类号： B25D16/003 , B25D11/00 , B25D11/062 , B25D16/006 , B25D2211/006 , B25D2217/0015 , B25D2250/241 , B25D2250/245
摘要： A hand-held power tool, in particular an impact drill driver, has a gearbox assemblage, a hammer impact mechanism, and a tool spindle. The hammer impact mechanism includes a striker that at least partly surrounds the tool spindle in at least one plane.
摘要翻译：手持式电动工具，特别是撞击钻头驱动器，具有齿轮箱组合，锤击机构和工具主轴。锤击机构包括在至少一个平面中至少部分地围绕工具主轴的撞针。

39. 发明申请

US20120175140A1 HAND-HELD POWER TOOL 有权
标题翻译：手持电动工具
公开(公告)号：US20120175140A1
公开(公告)日：2012-07-12
申请号：US13381846
申请日：2010-06-01
申请人： Joachim Hecht , Heiko Roehm , Tobias Herr
发明人： Joachim Hecht , Heiko Roehm , Tobias Herr
IPC分类号： B23B45/16
CPC分类号： B25D11/062 , B25D16/003 , B25D16/006 , B25D2211/061 , B25D2211/068 , B25D2250/241
摘要： In a hand-held power tool, in particular an impact drill driver, having a gearbox assemblage, a hammer impact mechanism, and a tool spindle, the gearbox assemblage includes at least one gear stage element which is provided in order to split a power flow so as to make available different rotation speeds for an impact mode and a rotation mode.
摘要翻译：在具有齿轮箱组合，锤击机构和工具主轴的手持式电动工具，特别是冲击钻头驱动器中，齿轮箱组件包括至少一个齿轮级元件，其被设置为将动力流以便为冲击模式和旋转模式提供不同的旋转速度。

40. 发明申请

US20120097408A1 HAND-HELD POWER TOOL 有权
标题翻译：手持电动工具
公开(公告)号：US20120097408A1
公开(公告)日：2012-04-26
申请号：US13381738
申请日：2010-06-01
申请人： Joachim Hecht , Heiko Roehm , Tobias Herr
发明人： Joachim Hecht , Heiko Roehm , Tobias Herr
IPC分类号： B23B45/16 , B25D11/06
CPC分类号： B25D11/062 , B25D16/003 , B25D17/06 , B25D2217/0015 , B25D2250/085 , B25D2250/165 , B25D2250/205 , B25D2250/245 , B25D2250/361
摘要： In a hand-held power tool, in particular an impact drill driver, having a torque setting unit, a gearbox assemblage, a hammer impact mechanism, and a tool spindle, the hammer impact mechanism has a drive rotation element having a rotation axis that is disposed coaxially with at least a part of the tool spindle.
摘要翻译：在具有转矩设定单元，变速箱组件，锤击机构和工具主轴的手持式电动工具，特别是冲击钻机中，锤击机构具有驱动旋转元件，该驱动旋转元件具有旋转轴线与工具主轴的至少一部分同轴设置。

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