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1. 发明授权

US08567520B2 Handheld work apparatus 有权
标题翻译：手持式工作装置
公开(公告)号：US08567520B2
公开(公告)日：2013-10-29
申请号：US13064072
申请日：2011-03-04
申请人： Günter Wolf , Johannes Menzel , Maximilian Eberhardt , Ulrich Kapinsky
发明人： Günter Wolf , Johannes Menzel , Maximilian Eberhardt , Ulrich Kapinsky
IPC分类号： F16F7/116
CPC分类号： B25F5/006 , B27B17/0033
摘要： A handheld work apparatus includes a drive motor (28) to drive a tool and at least one handle (3) as well as at least one anti-vibration element (9) that includes a coil spring (10). The coil spring (10) is operatively connected to the handle (3) at one end and with the drive motor (28) at the other end. The anti-vibration element has a tear-off guard (29) which extends through the anti-vibration element (9). A centering element (21) is arranged on the tear-off guard (29) to avoid, in a simple manner, that the tear-off guard moves radially outwards.
摘要翻译：手持式工作装置包括驱动工具和至少一个手柄（3）的驱动马达（28）以及包括螺旋弹簧（10）的至少一个防振元件（9）。螺旋弹簧（10）在一端可操作地连接到手柄（3），另一端与驱动马达（28）连接。防振元件具有延伸穿过防振元件（9）的撕条（29）。定心元件（21）设置在撕开防护件（29）上，以便以简单的方式避免撕裂防护件径向向外移动。

2. 发明申请

US20110226501A1 Handheld work apparatus 有权
标题翻译：手持式工作装置
公开(公告)号：US20110226501A1
公开(公告)日：2011-09-22
申请号：US13064072
申请日：2011-03-04
申请人： Günter Wolf , Johannes Menzel , Maximilian Eberhardt , Ulrich Kapinsky
发明人： Günter Wolf , Johannes Menzel , Maximilian Eberhardt , Ulrich Kapinsky
IPC分类号： F16F7/116 , B27B17/08 , F16F1/12
CPC分类号： B25F5/006 , B27B17/0033
摘要： A handheld work apparatus includes a drive motor (28) to drive a tool and at least one handle (3) as well as at least one anti-vibration element (9) that includes a coil spring (10). The coil spring (10) is operatively connected to the handle (3) at one end and with the drive motor (28) at the other end. The anti-vibration element has a tear-off guard (29) which extends through the anti-vibration element (9). A centering element (21) is arranged on the tear-off guard (29) to avoid, in a simple manner, that the tear-off guard moves radially outwards.
摘要翻译：手持式工作装置包括驱动工具和至少一个手柄（3）的驱动马达（28）以及包括螺旋弹簧（10）的至少一个防振元件（9）。螺旋弹簧（10）在一端可操作地连接到手柄（3），另一端与驱动马达（28）连接。防振元件具有延伸穿过防振元件（9）的撕条（29）。定心元件（21）设置在撕开防护件（29）上，以便以简单的方式避免撕裂防护件径向向外移动。

3. 发明申请

US20110079943A1 Work apparatus 有权
标题翻译：工作装置
公开(公告)号：US20110079943A1
公开(公告)日：2011-04-07
申请号：US12923493
申请日：2010-09-24
申请人： Günter Wolf , Johannes Menzel , Ralf Steidinger , Andreas Guip , Maximilian Eberhardt
发明人： Günter Wolf , Johannes Menzel , Ralf Steidinger , Andreas Guip , Maximilian Eberhardt
IPC分类号： F16F7/00 , F16F1/36 , B25G1/01
CPC分类号： B27B17/0033 , B25F5/006 , F16F1/3732 , F16F1/376 , F16F1/44
摘要： A work apparatus has at least one handle (12) and a drive motor (3). The handle (12) is connected to said drive motor (3) via at least one anti-vibration element (16, 17, 18, 19, 20). The anti-vibration element (18, 19) is held on a first housing part and coacts with a second housing part. To achieve good damping, the anti-vibration element (19) includes a damping section (25) having an annularly-shaped wall (35) which expands in the direction of the second housing part.
摘要翻译：工作装置具有至少一个手柄（12）和驱动马达（3）。手柄（12）经由至少一个防振元件（16,17,18,19,20）连接到所述驱动马达（3）。防振元件（18,19）被保持在第一壳体部分上并与第二壳体部分共同作用。为了实现良好的阻尼，防振元件（19）包括阻尼部分（25），其具有在第二壳体部分的方向上膨胀的环形壁（35）。

4. 发明授权

US08672305B2 Work apparatus 有权
标题翻译：工作装置
公开(公告)号：US08672305B2
公开(公告)日：2014-03-18
申请号：US12923493
申请日：2010-09-24
申请人： Günter Wolf , Johannes Menzel , Ralf Steidinger , Andreas Guip , Maximilian Eberhardt
发明人： Günter Wolf , Johannes Menzel , Ralf Steidinger , Andreas Guip , Maximilian Eberhardt
IPC分类号： F16F7/00
CPC分类号： B27B17/0033 , B25F5/006 , F16F1/3732 , F16F1/376 , F16F1/44
摘要： A work apparatus has at least one handle (12) and a drive motor (3). The handle (12) is connected to said drive motor (3) via at least one anti-vibration element (16, 17, 18, 19, 20). The anti-vibration element (18, 19) is held on a first housing part and coacts with a second housing part. To achieve good damping, the anti-vibration element (19) includes a damping section (25) having an annularly-shaped wall (37) which expands in the direction of the second housing part.
摘要翻译：工作装置具有至少一个手柄（12）和驱动马达（3）。手柄（12）经由至少一个防振元件（16,17,18,19,20）连接到所述驱动马达（3）。防振元件（18,19）被保持在第一壳体部分上并与第二壳体部分共同作用。为了实现良好的阻尼，防振元件（19）包括具有沿第二壳体部分的方向膨胀的环形壁（37）的阻尼部分（25）。

5. 发明授权

US08225514B2 Manually guided implement 有权
标题翻译：手动引导工具
公开(公告)号：US08225514B2
公开(公告)日：2012-07-24
申请号：US12115425
申请日：2008-05-05
申请人： Andreas Guip , Johannes Menzel , Helmut Lux , Günter Wolf
发明人： Andreas Guip , Johannes Menzel , Helmut Lux , Günter Wolf
IPC分类号： B27B17/02 , B25D17/24
CPC分类号： B27B17/0033
摘要： A manually guided implement, such as a power saw, a cut-off machine, or the like, having a drive motor for driving a tool of the implement. The drive motor has a drive shaft that is rotatably driven about an axis of rotation. The implement has a handle on which is disposed at least one control handle for the drive motor. Formed between the handle and the drive motor is a vibration space that is spanned by at least one anti-vibration element, at least one of which includes a coil spring, the longitudinal axis of which is disposed approximately perpendicular to a longitudinal plane of the implement. The vibration space is spanned by at least one connecting element, the longitudinal axis of which is inclined relative to a transverse plane of the implement that is disposed perpendicular to the longitudinal plane.
摘要翻译：具有用于驱动工具的工具的驱动马达的手动导向工具，例如电动锯，切断机等。驱动马达具有围绕旋转轴线可旋转地驱动的驱动轴。该工具具有把手，其上设置有用于驱动电动机的至少一个控制手柄。形成在手柄和驱动马达之间的振动空间是由至少一个防振元件跨过的振动空间，其至少一个包括螺旋弹簧，螺旋弹簧的纵轴大致垂直于工具的纵向平面。振动空间由至少一个连接元件跨越，纵向轴线相对于垂直于纵向平面设置的工具的横向平面倾斜。

6. 发明授权

US07270320B2 Antivibration element 有权
标题翻译：防振元件
公开(公告)号：US07270320B2
公开(公告)日：2007-09-18
申请号：US10629674
申请日：2003-07-30
申请人： Johannes Menzel , Günter Wolf , Helmut Lux , Jens Kutzbach
发明人： Johannes Menzel , Günter Wolf , Helmut Lux , Jens Kutzbach
IPC分类号： F16F1/06
CPC分类号： F16F1/125 , B27B17/0033
摘要： An antivibration element (1) is especially for a portable handheld work apparatus such as a motor-driven chain saw or a brushcutter. The antivibration element includes a coil spring (2) and at least one guide. An end section (7, 8) of the coil spring (2) is fixed to the guide. In order to provide a progressive characteristic line of the coil spring (2) in a simple way, the coil spring (2) has a transition section (11, 12), which borders at the end section (7, 8) and is guided with play on the guide. When the coil spring is under load, the turns of the transition section come at least in part into contact engagement with a helically-shaped slot in the guide so that the spring stiffness of the antivibration unit increases.
摘要翻译：防振元件（1）特别适用于诸如电动链锯或刷子之类的便携式手持式工作装置。防振元件包括螺旋弹簧（2）和至少一个引导件。螺旋弹簧（2）的端部（7,8）固定到引导件上。为了以简单的方式提供螺旋弹簧（2）的渐进特性线，螺旋弹簧（2）具有在端部（7,8）处接合并被引导的过渡部分（11,12）在指导上玩。当螺旋弹簧处于负载状态时，过渡部分的匝至少部分地与引导件中的螺旋形槽接触接合，使得防振单元的弹簧刚度增加。

7. 发明授权

US07293330B2 Tubular handle for a manually guided implement 有权
标题翻译：用于手动导向工具的管状手柄
公开(公告)号：US07293330B2
公开(公告)日：2007-11-13
申请号：US11011710
申请日：2004-12-14
申请人： Andreas Guip , Johannes Menzel , Helmut Schlessmann , Ralf-Rainer Kemmler , Harald Decker , Günter Wolf
发明人： Andreas Guip , Johannes Menzel , Helmut Schlessmann , Ralf-Rainer Kemmler , Harald Decker , Günter Wolf
IPC分类号： B25G3/32
CPC分类号： B27B17/0008 , B27B17/0033 , Y10S16/41 , Y10T16/466 , Y10T16/469 , Y10T16/499
摘要： A tubular handle for a manually guided implement, especially a power chain saw or the like, is provided. The handle has an essentially circular cross-section and at least one mounting portion for fixing the handle to the implement. In the area of the mounting portion, the circular cross-section is flattened to form an at least approximately planar abutment portion, beyond which a circular cross-sectional portion is retained. The abutment portion is provided for fixing the tubular handle to the implement.
摘要翻译：提供了一种用于手动导向工具，特别是动力链锯等的管状手柄。手柄具有基本圆形的横截面和用于将手柄固定到工具的至少一个安装部分。在安装部分的区域中，圆形横截面被平坦化以形成至少近似平面的邻接部分，超过该平面的邻接部分保留了圆形横截面部分。提供邻接部分用于将管状手柄固定到器具上。

8. 发明授权

US06994068B2 Antivibration device 有权
标题翻译：防振装置
公开(公告)号：US06994068B2
公开(公告)日：2006-02-07
申请号：US10774530
申请日：2004-02-10
申请人： Johannes Menzel , Markus Keller , Helmut Lux , Christoph von Hiller , Günter Wolf , Andreas Guip
发明人： Johannes Menzel , Markus Keller , Helmut Lux , Christoph von Hiller , Günter Wolf , Andreas Guip
IPC分类号： F02B75/06
CPC分类号： F16F1/37 , F02B63/02 , F02B2063/046 , F16F15/08
摘要： An antivibration device is mounted between a motor unit (1) having an internal combustion engine (2) and a vibration-insulated unit (3) of a portable handheld work apparatus (4) such as a motor-driven chain saw, cutoff machine, suction/blower apparatus or the like. The antivibration device (5) includes a vibration damper (6) made of foamed elastic material (7).
摘要翻译：一种防振装置安装在具有内燃机（2）的电机单元（1）和便携式手持式工作装置（4）的振动隔离单元（3）之间，例如电动链锯，切断机，吸入/鼓风装置等。防振装置（5）包括由发泡弹性材料（7）制成的振动阻尼器（6）。

9. 发明授权

US07152853B2 Manually operated implement 有权
标题翻译：手动工具
公开(公告)号：US07152853B2
公开(公告)日：2006-12-26
申请号：US10861839
申请日：2004-06-04
申请人： Johannes Menzel , Helmut Lux , Marc Schmid , Günter Wolf
发明人： Johannes Menzel , Helmut Lux , Marc Schmid , Günter Wolf
IPC分类号： B25D17/04
CPC分类号： F16F9/0472 , B25F5/006 , B27B17/0033 , F16F13/002
摘要： A manually operated implement such as a chain saw, a parting-off grinder or similar device has an internal combustion engine to drive a tool and a handle arrangement to operate the implement. The handle arrangement is connected to the internal combustion engine via a vibration damping system, the vibration damping system comprising at least one anti-vibration element. In order to achieve good vibration damping and sufficient operational rigidity in all operating ranges, in at least one direction of vibration in a predetermined frequency range the anti-vibration element has a first characteristic curve in a first state and a second characteristic curve in a second state and the anti-vibration element can be switched between the first state and the second state.
摘要翻译：诸如链锯，分离磨床或类似装置的手动操作的工具具有内燃机以驱动工具和手柄装置来操作工具。手柄装置经由振动阻尼系统与内燃机连接，减振系统包括至少一个防振元件。为了在所有操作范围内实现良好的振动阻尼和足够的操作刚性，在预定频率范围内的至少一个振动方向上，抗振元件具有第一状态的第一特性曲线和第二特性曲线状态，并且抗振元件可以在第一状态和第二状态之间切换。

10. 发明授权

US09427696B2 Removal of thermal stable salts from organic solvents 有权
标题翻译：从有机溶剂中去除热稳定盐
公开(公告)号：US09427696B2
公开(公告)日：2016-08-30
申请号：US13580904
申请日：2011-01-29
申请人： Johannes Menzel
发明人： Johannes Menzel
IPC分类号： B01D1/14 , B01D3/14 , B01D3/38 , B01D53/14
CPC分类号： B01D53/1425 , B01D1/14 , B01D3/14 , B01D3/143 , B01D3/148 , B01D3/38 , B01D2252/204
摘要： Process for removal of salts thermally non-regenerable in a temperature range from 0° C. to 200° C., from organic solvents in an aqueous solution by evaporation, the normal boiling point of organic solvents being higher than that of water, and by enriching the organic constituents existing in the solvent as well as the heat stable salts existing therein in a liquid phase forming by evaporation of water and a portion of the organic constituents of a first vessel, and discharging an evolving vaporous phase from the first vessel. In particular, the liquid phase formed in the first vessel is passed into a second vessel, water in vaporous and/or liquid form being passed into the second vessel, water and another portion of the organic constituents contained in the solvent being evaporated and forming a vaporous phase which is discharged from the second vessel, the heat stable salts being enriched in concentration in the liquid phase forming in the second vessel, and wherein a partial stream of the liquid phase formed in the second vessel is discharged from the second vessel.
摘要翻译：在0℃至200℃的温度范围内去除不可再生的盐的方法，通过蒸发从水溶液中的有机溶剂中除去有机溶剂的常沸点，有机溶剂的标准沸点高于水，以及通过通过蒸发水和第一容器的一部分有机成分，使存在于溶剂中的有机成分以及存在于其中的热稳定盐在形成液相中富集，并从第一容器排出放出的气相。特别地，在第一容器中形成的液相进入第二容器，将蒸气和/或液体形式的水送入第二容器中，将水和溶剂中所含有机组分的另一部分蒸发并形成从第二容器排出的气相，热稳定盐在第二容器中形成的液相中富集浓度，并且其中形成在第二容器中的液相的部分流从第二容器排出。

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