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21. 发明申请

US20050139418A1 Exhaust-gas muffler 有权
标题翻译：废气消声器
公开(公告)号：US20050139418A1
公开(公告)日：2005-06-30
申请号：US11013439
申请日：2004-12-17
申请人： Guilherme Sieben , Ralf Blechschmidt , Helmut Schlessmann
发明人： Guilherme Sieben , Ralf Blechschmidt , Helmut Schlessmann
IPC分类号： F01N1/08 , F01N13/00 , F01N3/02 , F01N3/06
CPC分类号： F01N13/002 , F01N1/08 , F01N2590/06
摘要： The invention is directed to an exhaust-gas muffler (1) of a handheld work apparatus driven by an internal combustion engine. The exhaust-gas muffler (1) includes a muffler housing (2) which includes an engine-end wall (3) having an inlet window (4) as well as an outlet (5). Attachment means (6) for fixing the exhaust-gas muffler (1) on the internal combustion engine are provided on the engine-end wall (3) in the region of the inlet window (4). The engine-end wall (3) is provided with a reinforcing sheet metal piece (7) on the inner side of the exhaust-gas muffler (1) in the region of the attachment device (6). A discharge channel (8), which leads to the outlet (5), is formed at least between a part region of the reinforcing sheet metal piece (7) and the adjoining region of the muffler housing (2).
摘要翻译：本发明涉及一种由内燃机驱动的手持式工作装置的排气消声器（1）。排气消声器（1）包括消声器壳体（2），其包括具有入口窗口（4）以及出口（5）的发动机端壁（3）。在入口窗（4）的区域，在发动机端壁（3）上设置用于将排气消声器（1）固定在内燃机上的安装装置（6）。发动机端壁（3）在附着装置（6）的区域内设置有在排气消声器（1）的内侧的加强板金属片（7）。至少在加强板金属片（7）的部分区域与消声器壳体（2）的相邻区域之间形成有通向出口（5）的排出通道（8）。

22. 发明授权

US5483931A Drive device especially for a trimmer 失效
标题翻译：驱动装置特别适用于修剪机
公开(公告)号：US5483931A
公开(公告)日：1996-01-16
申请号：US268855
申请日：1994-06-30
申请人： Gerhard Stoll , Helmut Schlessmann
发明人： Gerhard Stoll , Helmut Schlessmann
IPC分类号： F02B63/02 , F02B75/02 , F02N3/02
CPC分类号： F02N3/02 , F02B63/02 , F02B2075/025
摘要： A drive device has a housing and an internal combustion engine positioned in the housing. The engine has a crankshaft. A cable starter with a cable and a cable reel for receiving the cable is provided. The cable has a handle at its free end. A cable guide sleeve through which the cable is guided is provided. The crankshaft extends through the cable starter. A clutch with a clutch casing and a support for the cable starter are provided. The support is arranged between the housing and the clutch casing. The support has radially extending arms whereby one of the arms has a securing device for the cable guide sleeve. The securing device has a securing connection selected from the group consisting of a snap connection, a catch connection, and a clip connection.
摘要翻译：驱动装置具有壳体和定位在壳体中的内燃机。发动机有一个曲轴。提供带电缆的电缆起动器和用于接收电缆的电缆卷盘。电缆在其自由端具有手柄。提供电缆引导的电缆引导套筒。曲轴延伸穿过电缆起动器。提供具有离合器壳体的离合器和用于电缆起动器的支撑件。支撑件布置在壳体和离合器壳体之间。支撑件具有径向延伸的臂，其中一个臂具有用于电缆引导套筒的固定装置。固定装置具有从由快速连接，卡扣连接和夹子连接组成的组中选择的固定连接。

23. 发明授权

US5165565A Closure for a vessel 失效
标题翻译：船舶封闭
公开(公告)号：US5165565A
公开(公告)日：1992-11-24
申请号：US890185
申请日：1992-05-29
申请人： Helmut Schlessmann , Georg Becker , Gerhard Stoll
发明人： Helmut Schlessmann , Georg Becker , Gerhard Stoll
IPC分类号： B27B17/00 , B60K15/04 , B65D41/04 , B65D53/02 , B65D55/16
CPC分类号： B60K15/0406 , B65D41/0442 , B65D55/165
摘要： The invention relates to a closure for closing a vessel for holding liquid such as a fuel tank or the like. The closure includes a cylindrical, cup-shaped base body having an internal thread. The base wall of the base body has an inner wall surface on which a centrally aligned annular wall is formed. A flat sealing ring is arranged between the annular wall and the cylindrical wall. The sealing ring is arranged so as to have radial play with respect to the annular wall and a radially projecting insert is attached to the base wall of the base body. The insert has a side facing toward the base wall and includes a centering ring on this side which coacts with the annular wall to align the insert with respect to the base body. At least one attachment element is arranged within the centering ring and bridges the gap between the insert and the base wall. The insert is fixed to the base wall with the attachment element.
摘要翻译：本发明涉及一种封闭用于容纳诸如燃料箱等液体的容器的封闭件。封闭件包括具有内螺纹的圆柱形的杯形基体。基体的基壁具有内壁表面，中心对齐的环形壁形成在该内壁表面上。在环形壁和圆柱形壁之间布置有平密封环。密封环被布置成相对于环形壁具有径向游隙，并且径向突出的插入件附接到基体的基壁。插入件具有朝向底壁的一侧，并且在该侧上包括定心环，其与环形壁共同作用以使插入件相对于基体对准。至少一个附接元件布置在定心环内并桥接插入物和底壁之间的间隙。插入件用附接元件固定到底壁。

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