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1. 发明申请

US20090294210A1 Exhaust-gas muffler 有权
标题翻译：废气消声器
公开(公告)号：US20090294210A1
公开(公告)日：2009-12-03
申请号：US12453917
申请日：2009-05-27
申请人： Eberhard Bohnaker , Rebekka Helfen , Johannes Menzel , Helmut Zimmermann
发明人： Eberhard Bohnaker , Rebekka Helfen , Johannes Menzel , Helmut Zimmermann
IPC分类号： F01N7/00
CPC分类号： F01N13/1838 , F01N13/185 , F01N13/1855 , F01N13/1872 , F01N2590/06
摘要： An exhaust-gas muffler (1) has a housing (2) through which at least one sleeve (11) projects. At one end, the sleeve (11) has an attachment opening (10) and at the opposite-lying end has an access opening (14). To avoid a contamination of the sleeve (11) during operation, a plug (15, 25, 35, 40, 45, 55) of a pressed metal wire is arranged in the access opening (14).
摘要翻译：排气消声器（1）具有壳体（2），至少一个套筒（11）穿过该壳体突出。在一端，套筒（11）具有附接开口（10），并且在相对的端部具有进入开口（14）。为了避免在操作期间套筒（11）的污染，压入的金属丝的插头（15,25,35,40,45,55）布置在进入开口（14）中。

2. 发明授权

US07971681B2 Exhaust-gas muffler 有权
标题翻译：废气消声器
公开(公告)号：US07971681B2
公开(公告)日：2011-07-05
申请号：US12453917
申请日：2009-05-27
申请人： Eberhard Bohnaker , Rebekka Helfen , Johannes Menzel , Helmut Zimmermann
发明人： Eberhard Bohnaker , Rebekka Helfen , Johannes Menzel , Helmut Zimmermann
IPC分类号： F01N1/08 , F01N1/16 , F01N5/00 , F01N13/10 , F01N13/18 , F16L15/08 , F16L17/00 , F16L17/06 , F16L19/00 , F16L27/04
CPC分类号： F01N13/1838 , F01N13/185 , F01N13/1855 , F01N13/1872 , F01N2590/06
摘要： An exhaust-gas muffler (1) has a housing (2) through which at least one sleeve (11) projects. At one end, the sleeve (11) has an attachment opening (10) and at the opposite-lying end has an access opening (14). To avoid a contamination of the sleeve (11) during operation, a plug (15, 25, 35, 40, 45, 55) of a pressed metal wire is arranged in the access opening (14).
摘要翻译：排气消声器（1）具有壳体（2），至少一个套筒（11）穿过该壳体突出。在一端，套筒（11）具有附接开口（10），并且在相对的一端具有进入开口（14）。为了避免在操作期间套筒（11）的污染，压入的金属丝的插头（15,25,35,40,45,55）布置在进入开口（14）中。

3. 发明授权

US08539681B2 Manually guided implement 有权
标题翻译：手动引导工具
公开(公告)号：US08539681B2
公开(公告)日：2013-09-24
申请号：US11497106
申请日：2006-08-01
申请人： Gunter Stein , Eberhard Bohnaker , Wolfgang Weissert , Johannes Menzel
发明人： Gunter Stein , Eberhard Bohnaker , Wolfgang Weissert , Johannes Menzel
IPC分类号： B27B17/00
CPC分类号： B25F5/006 , B27B17/0008 , B27B17/0033
摘要： A manually guided implement having an engine housing and a handle housing that are interconnected by anti-vibration elements. The handle housing is provided with a longitudinal support having, relative to a conventional operating position of the implement, a front end face that is disposed transverse to a longitudinal axis of the longitudinal support. A securement end of a front tubular handle rests against and is secured to the front end face of the longitudinal support.
摘要翻译：一种具有发动机壳体和手柄壳体的手动导向工具，其通过防振元件相互连接。手柄壳体设置有纵向支撑件，其相对于工具的常规操作位置具有横向于纵向支撑件的纵向轴线设置的前端面。前管状手柄的固定端靠在纵向支撑件的前端面上并固定到纵向支撑件的前端面上。

4. 发明申请

US20080035098A1 Portable handheld work apparatus 审中-公开
标题翻译：便携式手持式工作装置
公开(公告)号：US20080035098A1
公开(公告)日：2008-02-14
申请号：US11882350
申请日：2007-08-01
申请人： Johannes Menzel , Marc Schmid , Wolfgang Weissert , Eberhard Bohnaker
发明人： Johannes Menzel , Marc Schmid , Wolfgang Weissert , Eberhard Bohnaker
IPC分类号： F16M1/026
CPC分类号： F01N13/002 , F01N1/00 , F01N13/1811 , F01N13/1888 , F01N2590/06
摘要： A portable handheld work apparatus has an internal combustion engine (5) having a cylinder (8) and a crankcase (13). The cylinder (8) has an opening (19) for exhaust gases whereat an exhaust-gas muffler (14) is mounted. The exhaust-gas muffler (14) is mounted on the cylinder (8) at least at one attachment location (40, 41) and at least a further attachment location (42) on the internal combustion engine (5). A reduced weight of the work apparatus and a low mechanical load of the exhaust-gas muffler (14) can be achieved when the exhaust-gas muffler is fixed at at least one of the attachment locations (42) via a connection which permits a limited relative movement between the exhaust-gas muffler (14) and the internal combustion engine (5) in at least one direction.
摘要翻译：便携式手持式工作装置具有内燃机（5），其具有气缸（8）和曲轴箱（13）。气缸（8）具有用于排气的开口（19），其中安装了排气消声器（14）。废气消声器（14）至少在内燃机（5）上的至少一个附接位置（40,41）和至少另外的附接位置（42）上安装在气缸（8）上。当废气消声器通过连接件固定在至少一个附接位置（42）时，可以实现减轻工作装置的重量和排气消声器（14）的低机械负荷，该连接允许有限的废气消声器（14）和内燃机（5）之间的至少一个方向上的相对运动。

5. 发明申请

US20070028464A1 Manually guided implement 有权
标题翻译：手动引导工具
公开(公告)号：US20070028464A1
公开(公告)日：2007-02-08
申请号：US11497106
申请日：2006-08-01
申请人： Gunter Stein , Eberhard Bohnaker , Wolfgang Weissert , Johannes Menzel
发明人： Gunter Stein , Eberhard Bohnaker , Wolfgang Weissert , Johannes Menzel
IPC分类号： B27B17/00
CPC分类号： B25F5/006 , B27B17/0008 , B27B17/0033
摘要： A manually guided implement having an engine housing and a handle housing that are interconnected by anti-vibration elements. The handle housing is provided with a longitudinal support having, relative to a conventional operating position of the implement, a front end face that is disposed transverse to a longitudinal axis of the longitudinal support. A securement end of a front tubular handle rests against and is secured to the front end face of the longitudinal support.
摘要翻译：一种具有发动机壳体和手柄壳体的手动导向工具，其通过防振元件相互连接。手柄壳体设置有纵向支撑件，其相对于工具的常规操作位置具有横向于纵向支撑件的纵向轴线设置的前端面。前管状手柄的固定端靠在纵向支撑件的前端面上并固定到纵向支撑件的前端面上。

6. 发明申请

US20070022614A1 Protective shield for a free-cutting tool 有权
标题翻译：防切割工具
公开(公告)号：US20070022614A1
公开(公告)日：2007-02-01
申请号：US11487381
申请日：2006-07-17
申请人： Helmut Zimmermann , Roland Schierling , Johannes Menzel , Kai-Ulrich Machens
发明人： Helmut Zimmermann , Roland Schierling , Johannes Menzel , Kai-Ulrich Machens
IPC分类号： B26B29/02
CPC分类号： A01D34/828 , A01D34/4167 , A01D34/90
摘要： A protective shield (2) is provided for a free-cutting tool (1). The free-cutting tool has a cutterhead (4) rotatable about a rotational axis (3) and carries a cutting filament (5). For a rotating cutterhead (4), the cutting filament (5) rotates in a rotational direction (10), aligns itself approximately radially to the rotational axis (3) and defines a cutting circle (6) having a constructively pregiven nominal radius (R). The cutting radius (6) is at least partially covered by the protective shield (2). A cut-to-length knife (7) having a cutting edge (8) for cutting the cutting filament (5) to length is mounted on the protective shield (2) in the peripheral region thereof. The cut-to-length knife (7) is mounted on the protective shield (2) to be moveable back and forth between a cutting position (11) and a rest position (12). The cutting edge (8) lies in the plane of the cutting circle (6) in the cutting position (11) and has the nominal radius (R) to the rotational axis (3) and, in the rest position (12), the cutting edge (8) lies outside of the cutting circle (6).
摘要翻译：为自由切削工具（1）提供防护罩（2）。自由切割工具具有可围绕旋转轴线（3）旋转并且承载切割细丝（5）的刀架（4）。对于旋转的刀架（4），切割细丝（5）沿旋转方向（10）旋转，其自身大致径向对齐于旋转轴线（3）并且限定具有建设性预制的标称半径（R ）。切割半径（6）至少部分地被保护罩（2）覆盖。具有用于将切割细丝（5）切割成长度的切割刃（8）的切割刀（7）安装在其周边区域中的防护罩（2）上。切割刀（7）安装在防护罩（2）上，以在切割位置（11）和静止位置（12）之间来回移动。切割刃（8）位于切割位置（11）中的切割圆（6）的平面中，并且具有到旋转轴线（3）的标称半径（R），并且在静止位置（12）中切割刃（8）位于切割圆（6）的外侧。

7. 发明授权

US07406771B2 Protective shield for a free-cutting tool 有权
标题翻译：防切割工具
公开(公告)号：US07406771B2
公开(公告)日：2008-08-05
申请号：US11487381
申请日：2006-07-17
申请人： Helmut Zimmermann , Roland Schierling , Johannes Menzel , Kai-Ulrich Machens
发明人： Helmut Zimmermann , Roland Schierling , Johannes Menzel , Kai-Ulrich Machens
IPC分类号： A01D34/416 , A01D75/18
CPC分类号： A01D34/828 , A01D34/4167 , A01D34/90
摘要： A protective shield (2) is provided for a free-cutting tool (1). The free-cutting tool has a cutterhead (4) rotatable about a rotational axis (3) and carries a cutting filament (5). For a rotating cutterhead (4), the cutting filament (5) rotates in a rotational direction (10), aligns itself approximately radially to the rotational axis (3) and defines a cutting circle (6) having a constructively pregiven nominal radius (R). The cutting radius (6) is at least partially covered by the protective shield (2). A cut-to-length knife (7) having a cutting edge (8) for cutting the cutting filament (5) to length is mounted on the protective shield (2) in the peripheral region thereof. The cut-to-length knife (7) is mounted on the protective shield (2) to be moveable back and forth between a cutting position (11) and a rest position (12). The cutting edge (8) lies in the plane of the cutting circle (6) in the cutting position (11) and has the nominal radius (R) to the rotational axis (3) and, in the rest position (12), the cutting edge (8) lies outside of the cutting circle (6).
摘要翻译：为自由切削工具（1）提供防护罩（2）。自由切割工具具有可围绕旋转轴线（3）旋转并且承载切割细丝（5）的刀架（4）。对于旋转的刀架（4），切割细丝（5）沿旋转方向（10）旋转，其自身大致径向对齐于旋转轴线（3）并且限定具有建设性预制的标称半径（R ）。切割半径（6）至少部分地被保护罩（2）覆盖。具有用于将切割细丝（5）切割成长度的切割刃（8）的切割刀（7）安装在其周边区域中的防护罩（2）上。切割刀（7）安装在防护罩（2）上，以在切割位置（11）和静止位置（12）之间来回移动。切割刃（8）位于切割位置（11）中的切割圆（6）的平面中，并且具有到旋转轴线（3）的标称半径（R），并且在静止位置（12）中切割刃（8）位于切割圆（6）的外侧。

8. 发明授权

US06293981B1 Arrangement of an air filter and a membrane carburetor 失效
标题翻译：空气过滤器和膜式化油器的布置
公开(公告)号：US06293981B1
公开(公告)日：2001-09-25
申请号：US09548631
申请日：2000-04-13
申请人： Hans Holderle , Stefan Kummermehr , Johannes Menzel , Helmut Zimmermann , Bernd Knödler , Horst Denner
发明人： Hans Holderle , Stefan Kummermehr , Johannes Menzel , Helmut Zimmermann , Bernd Knödler , Horst Denner
IPC分类号： B01D3530
CPC分类号： F02M35/024 , F02B63/02 , F02B2075/025 , F02B2075/027 , F02M17/04 , Y10S55/28
摘要： The invention is directed to an arrangement of an air filter (1) and a membrane carburetor (2). The membrane carburetor (2) has an intake channel section (3) configured in the carburetor housing (4) and fuel-conducting channels (6) open into the intake channel section (3). The channels (6) are supplied from a fuel-filled control chamber (7) which is configured in the carburetor housing (4). The control chamber (7) is partitioned from a compensation chamber (11) via a control membrane (10). The compensation chamber (11) communicates with the housing (14, 16) of the air filter (1) via a compensation channel (13) downstream of an air filter element (39). The air filter housing (14) engages over the membrane carburetor (2) essentially on the side of the compensation chamber (11) and the clean chamber (24) of the air filter housing (14) communicates with the intake channel section via a connecting stub (37) which lies approximately at right angles to the intake channel section (3). The connecting stub (37) is used as a connection between the clean chamber (24) of the air filter (1) and a flow space (26) mounted forward of the intake channel section (3) in order to ensure a reliable compensation where available space is tight. The volume of the flow space (26) is greater than the volume of the connecting stub (37) and the compensation channel (13) branches away from the flow space (26).
摘要翻译：本发明涉及一种空气过滤器（1）和膜式化油器（2）的布置。膜化油器（2）具有构造在化油器壳体（4）中的进气通道部分（3）和通向进气通道部分（3）的燃料传导通道（6）。通道（6）由配置在化油器壳体（4）中的燃料填充控制室（7）供给。控制室（7）经由控制膜（10）与补偿室（11）分隔开。补偿室（11）通过空气过滤元件（39）下游的补偿通道（13）与空气过滤器（1）的壳体（14,16）连通。空气过滤器壳体（14）基本上在补偿室（11）的侧面上接合在膜化油器（2）上，并且空气过滤器壳体（14）的清洁室（24）通过连接短柱（37）大致与进气通道部分（3）成直角。连接短管（37）用作空气过滤器（1）的清洁室（24）和安装在进气通道部分（3）前方的流动空间（26）之间的连接，以确保可靠的补偿可用空间紧张。流动空间（26）的容积大于连接短管（37）的体积，并且补偿通道（13）远离流动空间（26）分支。

9. 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。

10. 发明授权

US09216517B2 Handheld work apparatus 有权
标题翻译：手持式工作装置
公开(公告)号：US09216517B2
公开(公告)日：2015-12-22
申请号：US13333796
申请日：2011-12-21
申请人： Jan Kurzenberger , Johannes Menzel , Helmut Lux
发明人： Jan Kurzenberger , Johannes Menzel , Helmut Lux
IPC分类号： B25F5/00 , B27B17/00
CPC分类号： B27B17/0033 , B25F5/006
摘要： A handheld work apparatus has a drive motor (8) that is held in a motor housing (2). At least one handle (4) is provided, with a vibration gap (12) being formed between the handle (4) and the motor housing (2). The vibration gap (12) permits a relative movement between handle (4) and motor housing (2). The handle (4) is connected to the motor housing (2) via at least one anti-vibration device (13, 14, 15, 16, 31, 49, 50, 63) that bridges the vibration gap (12). The anti-vibration device (15, 16, 31, 49, 50, 63) has a longitudinal center axis (23, 24). The anti-vibration device (15, 16, 31, 49, 50, 63) bridges the vibration gap (12) via at least one tension element. The anti-vibration device (15, 16, 31, 49, 50, 63) also has a spring (17, 32, 33, 51, 55, 72, 73) arranged functionally in series with the tension element.
摘要翻译：手持式工作装置具有保持在电动机壳体（2）中的驱动电动机（8）。提供至少一个手柄（4），在手柄（4）和马达壳体（2）之间形成有振动间隙（12）。振动间隙（12）允许手柄（4）和电动机壳体（2）之间的相对运动。手柄（4）通过桥接振动间隙（12）的至少一个防振装置（13,14,15,16,31,49,50,63）连接到电动机壳体（2）。防振装置（15,16,31,49,50,63）具有纵向中心轴线（23,24）。防振装置（15,16,31,49,50,63）经由至少一个张紧元件桥接振动间隙（12）。防振装置（15,16,31,49,50,63）还具有与张力元件串联地布置的弹簧（17,32,33,51,55,72,73）。

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