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1. 发明公开

EP1084056A1 DREHGRIFFSCHALTER FÜR FAHRRÄDER 有权
标题翻译： TWIST转换器自行车
公开(公告)号：EP1084056A1
公开(公告)日：2001-03-21
申请号：EP00912650.9
申请日：2000-03-28
申请人： SRAM Deutschland GmbH
发明人： WESSEL, Robert
IPC分类号： B62M25/04
CPC分类号： B62K23/04 , Y10T74/2042 , Y10T403/60
摘要： The invention relates to a twist grip shift lever for bicycles, preferably for mounting in the grip area of an outer steering column of a steering rod. The twist grip shift lever consists of a housing part (1,1a) that is fixed in relation to the handlebar and that has a cylindrical extension which surrounds the outer steering column (2,2a) and on which a twisting part (3,3a) with a cable bobbin (4,4a) is located; and a housing extension (5, 5a) which at least partially surrounds the twisting part (3,3a) in the area of said cable bobbin (4,4a) and which has an inner contour (6,6a). The cylindrical extension (2,2a) can form a joint connection with a ring (12,12a). The cylindrical extension (2,2a) is produced together with the inner contour (6,6a) of the housing extension (5,5a), with the smallest possible outer diameter (8,8a) in relation to a diameter (7,7a) of the outer steering column, said outer diameter being enlarged around its wall thickness. The inner contour (6,6a) and the outer diameter (8,8a) are produced by means of a material injection method, using a single mould half of an injection mould.

2. 发明公开

EP1097081A1 SEILFÜHRUNG IN EINEM SCHALTER FUR FAHRRADGETRIEBE 有权
标题翻译： SEILFHHRUNG IN EINEM SCHALTER FUR FAHRGGGRIRIEBE
公开(公告)号：EP1097081A1
公开(公告)日：2001-05-09
申请号：EP00925187.7
申请日：2000-04-08
申请人： SRAM Deutschland GmbH
发明人： WESSEL, Robert
IPC分类号： B62M25/02
CPC分类号： F16C1/18 , B62M25/04 , F16C2326/28 , Y10T74/20287 , Y10T74/20438 , Y10T74/2048 , Y10T74/20486
摘要： The invention relates to a shift lever which is used to remotely operate the change of gear in a set of bicycle gears. Said shift lever comprises a housing part (1) and a cable winder (2) with a cable guide (4) which the bicycle user can operate in a winding rotational direction (A) to wind a cable (3), or in a releasing rotational direction (F) to release the cable. One end of the cable connects interactively with the cable winder, at least in one of the two rotational directions (A, F). The housing part has a bar (8) with a guiding edge (9) which together with the cable guide form a cable channel (14) for the cable, from which the cable cannot deviate, if the cable winder is actuated in the releasing rotational direction; this occurs if the other end of the cable is not pulled or taken up by the set of gears.
摘要翻译：变速杆用于远程操作一组自行车齿轮中的齿轮变化。变速杆包括壳体部分和具有电缆引导件的电缆卷绕器，自行车用户可以沿着卷绕的旋转方向操作以卷绕电缆，或者在释放旋转方向上以释放电缆。电缆的一端至少在两个旋转方向中的一个上与电缆缠绕机交互地连接。壳体部分具有带引导边缘的杆，其与电缆引导件一起形成用于电缆的电缆通道，电缆不能偏离，如果电缆缠绕机在释放旋转方向被致动，则如果另一端电缆不被该组齿轮牵引或吸收。

3. 发明公开

EP1019281A1 SCHALTER FÜR FAHRRADGETRIEBE 有权
标题翻译：开关自行车变速器
公开(公告)号：EP1019281A1
公开(公告)日：2000-07-19
申请号：EP99929124.8
申请日：1999-06-01
申请人： SRAM Deutschland GmbH
发明人： BLASCHKE, Georg , WESSEL, Robert
IPC分类号： B62M25/04
CPC分类号： B62M25/04 , Y10T74/20037 , Y10T74/20287 , Y10T74/20438 , Y10T74/2048 , Y10T74/20486 , Y10T74/20636
摘要： The invention relates to a switch used to actuate at least one bicycle speed-changing gear. Said switch comprises a housing (1) for mounting it onto a bicycle, a gripping member (2) for actuating it, a rotating member (3) and a cable winding device, especially a winding bobbin (4) for winding a cable used to actuate the speed-changing gear. Said rotating member (3) which is linked to the bobbin (4) comprises at least one pawl (6) designed to engage stop teeth (7) of the housing (1). One of the advantages of the invention is that the driving element (8), situated on the gripping member (2), directly drives the rotating member (3) in a rotation direction, whereas movement of the rotating member (3) in the opposite rotation direction is achieved by releasing the pawl (6).

4. 发明授权

EP1019281B1 SCHALTER FÜR FAHRRADGETRIEBE 有权
标题翻译：开关自行车变速器
公开(公告)号：EP1019281B1
公开(公告)日：2007-02-14
申请号：EP99929124.8
申请日：1999-06-01
申请人： SRAM Deutschland GmbH
发明人： BLASCHKE, Georg , WESSEL, Robert
IPC分类号： B62M25/04
CPC分类号： B62M25/04 , Y10T74/20037 , Y10T74/20287 , Y10T74/20438 , Y10T74/2048 , Y10T74/20486 , Y10T74/20636
摘要： The invention relates to a switch used to actuate at least one bicycle speed-changing gear. Said switch comprises a housing (1) for mounting it onto a bicycle, a gripping member (2) for actuating it, a rotating member (3) and a cable winding device, especially a winding bobbin (4) for winding a cable used to actuate the speed-changing gear. Said rotating member (3) which is linked to the bobbin (4) comprises at least one pawl (6) designed to engage stop teeth (7) of the housing (1). One of the advantages of the invention is that the driving element (8), situated on the gripping member (2), directly drives the rotating member (3) in a rotation direction, whereas movement of the rotating member (3) in the opposite rotation direction is achieved by releasing the pawl (6).

5. 发明公开

EP1030803A1 JUSTIEREINRICHTUNG FÜR BETÄTIGUNGSZÜGE ZUM STEUERN VON FAHRRADGETRIEBEN 审中-公开
标题翻译： JUSTIEREINRICHTUNGFÜRBETÄTIGUNGSZÜGEZUM STEUERN VON FAHRRGGRIBRENBENBEN
公开(公告)号：EP1030803A1
公开(公告)日：2000-08-30
申请号：EP99969388.0
申请日：1999-09-09
申请人： SRAM Deutschland GmbH
发明人： CREPIN, Hervé , BLASCHKE, Georg , WESSEL, Robert
IPC分类号： B62M25/02 , F16C1/26 , B62L3/00
CPC分类号： F16C1/226 , B62L3/00 , B62M25/02 , F16C1/262 , F16C2326/20 , F16C2326/28
摘要： An adjusting device for cables, especially bicycle cables, used to control gears, brakes, derailleur gears and the like. The actuating cable consists of a guide bushing (5) and a traction cable and/or pressure cable (6). One end of the guide bushing (17) rests on an abutment (14) that can be displaced by means of a thread (9) in an adjusting bushing (3) in an axial direction of the traction cable or pressure cable in relation to part (1) of the cable inlet that is associated with the frame. A transition section (10) is provided between the adjusting bushing and the guide bushing. Said transition section surrounds the outer surface of the guide bushing and is sealed off from the outer surface of the guide bushing by means of a sealing lip (13). It is advantageous to use an adjusting bushing with a grip section and, selectively, a cable end cap with a grease deposit as a multfunctional component for securing the actuating cable to the frame section of a bicycle, whereby the traction cable and/or pressure cable can be regreased afterwards by exerting pressure on the transition section.
摘要翻译：用于控制齿轮，制动器，拨链器齿轮等的用于电缆，特别是自行车电缆的调节装置。驱动电缆由引导套管（5）和牵引电缆和/或压力电缆（6）组成。引导衬套（17）的一端靠在基座（14）上，该支座（14）可以通过在调节套管（3）中的螺纹（9）沿牵引电缆或压力电缆的轴向方向相对于部件（1）与框架相关联的电缆入口。过渡部分（10）设置在调节衬套和导向衬套之间。所述过渡部分围绕引导衬套的外表面，并通过密封唇缘（13）与引导衬套的外表面密封。使用具有握持部分的调节衬套和选择性地具有油脂沉积物的电缆端盖作为用于将致动电缆固定到自行车的框架部分的多功能部件是有利的，由此牵引电缆和/或压力电缆可以通过在过渡部分施加压力而再次使用。

6. 发明授权

EP1097080B1 VERSCHLUSSGLIED FÜR EINE MONTAGEÖFFNUNG AN EINEM SCHALTER FÜR FAHRRÄDER 有权
标题翻译：关闭件以用于装配口在交换机自行车
公开(公告)号：EP1097080B1
公开(公告)日：2007-07-18
申请号：EP00926847.5
申请日：2000-04-08
申请人： SRAM Deutschland GmbH
发明人： WESSEL, Robert
IPC分类号： B62K23/04
CPC分类号： B62K23/00 , Y10T74/2045 , Y10T74/20462
摘要： The invention relates to a closure member (1) for an opening in an assembly (4) on a housing (2) for a bicycle gear box. Said closure member, consisting of a rubber elastic material, is captively connected to the housing by an extension (6) and can be swung open and closed in a similar manner to a hinge (8). The configuration can be optically improved by the formation of an upper lip.

7. 发明授权

EP1084056B1 DREHGRIFFSCHALTER FÜR FAHRRÄDER 有权
标题翻译： TWIST转换器自行车
公开(公告)号：EP1084056B1
公开(公告)日：2003-11-05
申请号：EP00912650.9
申请日：2000-03-28
申请人： SRAM Deutschland GmbH
发明人： WESSEL, Robert
IPC分类号： B62M25/04
CPC分类号： B62K23/04 , Y10T74/2042 , Y10T403/60
摘要： The invention relates to a twist grip shift lever for bicycles, preferably for mounting in the grip area of an outer steering column of a steering rod. The twist grip shift lever consists of a housing part (1,1a) that is fixed in relation to the handlebar and that has a cylindrical extension which surrounds the outer steering column (2,2a) and on which a twisting part (3,3a) with a cable bobbin (4,4a) is located; and a housing extension (5, 5a) which at least partially surrounds the twisting part (3,3a) in the area of said cable bobbin (4,4a) and which has an inner contour (6,6a). The cylindrical extension (2,2a) can form a joint connection with a ring (12,12a). The cylindrical extension (2,2a) is produced together with the inner contour (6,6a) of the housing extension (5,5a), with the smallest possible outer diameter (8,8a) in relation to a diameter (7,7a) of the outer steering column, said outer diameter being enlarged around its wall thickness. The inner contour (6,6a) and the outer diameter (8,8a) are produced by means of a material injection method, using a single mould half of an injection mould.

8. 发明公开

EP1097080A1 VERSCHLUSSGLIED FÜR EINE MONTAGEÖFFNUNG AN EINEM SCHALTER FÜR FAHRRÄDER 有权
标题翻译：关闭件以用于装配口在交换机自行车
公开(公告)号：EP1097080A1
公开(公告)日：2001-05-09
申请号：EP00926847.5
申请日：2000-04-08
申请人： SRAM Deutschland GmbH
发明人： WESSEL, Robert
IPC分类号： B62K23/04
CPC分类号： B62K23/00 , Y10T74/2045 , Y10T74/20462
摘要： The invention relates to a closure member (1) for an opening in an assembly (4) on a housing (2) for a bicycle gear box. Said closure member, consisting of a rubber elastic material, is captively connected to the housing by an extension (6) and can be swung open and closed in a similar manner to a hinge (8). The configuration can be optically improved by the formation of an upper lip.

9. 发明授权

EP1097081B1 SEILFÜHRUNG IN EINEM SCHALTER FUR FAHRRADGETRIEBE 有权
标题翻译：导缆孔在交换机自行车变速器
公开(公告)号：EP1097081B1
公开(公告)日：2006-12-13
申请号：EP00925187.7
申请日：2000-04-08
申请人： SRAM Deutschland GmbH
发明人： WESSEL, Robert
IPC分类号： B62M25/02
CPC分类号： F16C1/18 , B62M25/04 , F16C2326/28 , Y10T74/20287 , Y10T74/20438 , Y10T74/2048 , Y10T74/20486
摘要： The invention relates to a shift lever which is used to remotely operate the change of gear in a set of bicycle gears. Said shift lever comprises a housing part (1) and a cable winder (2) with a cable guide (4) which the bicycle user can operate in a winding rotational direction (A) to wind a cable (3), or in a releasing rotational direction (F) to release the cable. One end of the cable connects interactively with the cable winder, at least in one of the two rotational directions (A, F). The housing part has a bar (8) with a guiding edge (9) which together with the cable guide form a cable channel (14) for the cable, from which the cable cannot deviate, if the cable winder is actuated in the releasing rotational direction; this occurs if the other end of the cable is not pulled or taken up by the set of gears.

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