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1. 发明授权

US08020896B2 Hose connector and portable handheld work apparatus 有权
标题翻译：软管连接器和便携式手持式工作装置
公开(公告)号：US08020896B2
公开(公告)日：2011-09-20
申请号：US12213433
申请日：2008-06-19
申请人： Andreas Ehrmann
发明人： Andreas Ehrmann
IPC分类号： F16L5/00
CPC分类号： F16L5/14 , F02B63/02 , F16L5/10
摘要： A hose connector (19, 59) for the assembly in a housing opening (13) of a tank of a portable handheld work apparatus is formed as one piece and has a base plate (20). A sealing rim (21) for mounting in the housing opening (13) is provided on the base plate (20) at a first side (57). The hose connector (19, 59) has at least one connecting channel (31, 32) which projects through the base plate (20) and which, at least at one end, has at least one connecting stub (24, 24′, 25, 26, 26′) for connecting to a hose line. A first connecting stub (26, 26′) is fixed within the sealing rim (21) on the base plate (20) and has a pull-off protector (54). The pull-off protector (54) is at a distance (e) to the base plate (20) perpendicularly to the plane of the base plate (20) which is greater than the distance (f) of the lower edge (51) of the sealing rim (21) to the base plate (20). The lower edge (51) faces away from the base plate (20).
摘要翻译：用于组装在便携式手持式工作装置的罐的壳体开口（13）中的软管连接器（19,59）形成为一体并具有基板（20）。用于安装在壳体开口（13）中的密封边缘（21）在第一侧（57）处设置在基板（20）上。软管连接器（19,59）具有至少一个突出通过基板（20）的连接通道（31,32），并且至少在一端具有至少一个连接短截线（24,24'，25 ，26,26'），用于连接到软管线。第一连接短管（26,26'）固定在基板（20）上的密封边缘（21）内，并且具有拉脱保护器（54）。离开保护器（54）与基板（20）的垂直于基板（20）的平面的距离（e）与基板（20）的距离（e）大一点，该距离大于下边缘（51）的距离（f）密封边缘（21）到基板（20）。下边缘（51）背离基板（20）。

2. 发明申请

US20090001716A1 Hose connector and portable handheld work apparatus 有权
标题翻译：软管连接器和便携式手持式工作装置
公开(公告)号：US20090001716A1
公开(公告)日：2009-01-01
申请号：US12213433
申请日：2008-06-19
申请人： Andreas Ehrmann
发明人： Andreas Ehrmann
IPC分类号： F16L5/02
CPC分类号： F16L5/14 , F02B63/02 , F16L5/10
摘要： A hose connector (19, 59) for the assembly in a housing opening (13) of a tank of a portable handheld work apparatus is formed as one piece and has a base plate (20). A sealing rim (21) for mounting in the housing opening (13) is provided on the base plate (20) at a first side (57). The hose connector (19, 59) has at least one connecting channel (31, 32) which projects through the base plate (20) and which, at least at one end, has at least one connecting stub (24, 24′, 25, 26, 26′) for connecting to a hose line. A first connecting stub (26, 26′) is fixed within the sealing rim (21) on the base plate (20) and has a pull-off protector (54). The pull-off protector (54) is at a distance (e) to the base plate (20) perpendicularly to the plane of the base plate (20) which is greater than the distance (f) of the lower edge (51) of the sealing rim (21) to the base plate (20). The lower edge (51) faces away from the base plate (20).
摘要翻译：用于组装在便携式手持式工作装置的罐的壳体开口（13）中的软管连接器（19,59）形成为一体并具有基板（20）。用于安装在壳体开口（13）中的密封边缘（21）在第一侧（57）处设置在基板（20）上。软管连接器（19,59）具有至少一个突出通过基板（20）的连接通道（31,32），并且至少在一端具有至少一个连接短截线（24,24'，25 ，26,26'），用于连接到软管线。第一连接短管（26,26'）固定在基板（20）上的密封边缘（21）内，并且具有拉脱保护器（54）。离开保护器（54）与基板（20）的垂直于基板（20）的平面的距离（e）与基板（20）的距离（e）大一点，该距离大于下边缘（51）的距离（f）密封边缘（21）到基板（20）。下边缘（51）背离基板（20）。

3. 发明授权

US06446421B1 Manually guided implement, having vibration-dampened handle 有权
标题翻译：手动导向工具，具有减震手柄
公开(公告)号：US06446421B1
公开(公告)日：2002-09-10
申请号：US09586414
申请日：2000-06-01
申请人： Jochen Kramer , Andreas Ehrmann , Heinz Hettmann , Andreas Schneider
发明人： Jochen Kramer , Andreas Ehrmann , Heinz Hettmann , Andreas Schneider
IPC分类号： A01G304
CPC分类号： F02B63/02 , A01G3/053 , B25F5/006 , B25F5/026 , B27B17/0033 , F02B2075/025 , F02B2075/027
摘要： A hedge trimmer has a tool that is driven by a drive unit. At least one vibration-dampened handle is secured to the drive unit. The handle comprises a one-piece component having a grip portion and a mounting portion for mounting on the drive unit. To simplify mounting of the handle, the grip portion and the mounting portion are interconnected by a vibration-dampening intermediate portion. The mounting portion along with the intermediate portion and the grip portion form the one-piece or monolithic component.
摘要翻译：树篱修剪机具有由驱动单元驱动的工具。至少一个减震手柄固定在驱动单元上。手柄包括具有握持部分和用于安装在驱动单元上的安装部分的一体式部件。为了简化手柄的安装，握持部分和安装部分通过减振中间部分相互连接。安装部分与中间部分和把手部分一起形成一体式或单块部件。

4. 发明授权

US5543772A High voltage connection to ignition coils 失效
标题翻译：与点火线圈的高压连接
公开(公告)号：US5543772A
公开(公告)日：1996-08-06
申请号：US988968
申请日：1993-02-26
申请人： Claus Ruppmann , Andreas Ehrmann , Alexander Bareiss
发明人： Claus Ruppmann , Andreas Ehrmann , Alexander Bareiss
IPC分类号： F02P15/00 , H01F38/12 , H01F27/04
CPC分类号： H01F38/12
摘要： The ignition coil includes a cast resin portion; a primary winding embedded in the cast resin portion; a secondary winding embedded in the cast resin portion; at least one contact part electrically connecting an end portion of an ignition cable and a high-voltage end of the secondary winding; a retaining part (4) having a throughgoing aperture for receiving the ignition cable (2), the retaining part (4) protruding from the cast resin portion (14); a shrink hose (3) acting as a sealing means surrounding the end portion of the ignition cable (2) concentrically, extending through the aperture of the retaining part (4) and beyond the retaining part (4); and a shrink sleeve (6) acting as additional sealing means concentric with the end portion of the ignition cable (2) and connected with the end portion of the ignition cable at least in one end region and with the retaining part (4) at least in another end region thereof so as to seal against moisture.
摘要翻译： PCT No.PCT / DE91 / 00710 Sec。 371日期：1993年12月23日 102（e）日期1993年12月23日PCT 1991年9月6日PCT PCT。出版物WO92 / 07370 日期：1992年04月30日点火线圈包括铸造树脂部分; 嵌入铸塑树脂部分中的初级绕组; 嵌入铸塑树脂部分中的次级绕组; 电连接点火电缆的端部和次级绕组的高压端的至少一个接触部分; 保持部分（4），其具有用于接收点火电缆（2）的通孔，所述保持部分（4）从铸塑树脂部分（14）突出; 收缩软管（3），用作密封装置，围绕点火电缆（2）的端部同心地延伸穿过保持部分（4）的孔并超过保持部分（4）; 和作为附加密封装置的收缩套筒（6），其与点火电缆（2）的端部同心并且至少在一个端部区域中与点火电缆的端部连接，并且至少与保持部件（4）连接在另一个端部区域中，以便密封防潮。

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