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61. 发明公开

EP0170684A1 LIGHT WEIGHT BICYCLE WITH IMPROVED CHAINSTAY STRUCTURE AND METHOD 失效
标题翻译：具有改进的支撑结构和方法轻质自行车链条。
公开(公告)号：EP0170684A1
公开(公告)日：1986-02-12
申请号：EP85900926.0
申请日：1985-01-30
申请人： KLEIN, Gary G.
发明人： KLEIN, Gary G.
IPC分类号： B62K19
CPC分类号： B62K19/06
摘要： Les deux tubes des fourches arrière inférieures (16L, 16R) d'une bicyclette sont fabriqués à partir de tubes de rigidité inégale, spécifiquement le tube de fourche arrière inférieure (16R) du côté de la chaîne ou de l'entraînement est plus lourd, alors que, dans le mode préférentiel de réalisation l'autre tube de fourche arrière inférieure (16L) est allégé afin d'augmenter l'efficacité de l'engrenage de transmission en réduisant l'amplitude de la déformation du cadre provoquée par la sollicitation de la chaîne. Dans le mode préférentiel de réalisation, le métal ajouté au tube de fourche arrière inférieure (16R) du côté de la chaîne est pris de l'autre côté, si bien qu'il n'y a aucune addition nette de poids.

62. 发明授权

EP3984867B1 MOTORCYCLE SEAT RAIL 有权
公开(公告)号：EP3984867B1
公开(公告)日：2024-08-21
申请号：EP21200974.0
申请日：2021-10-05
IPC分类号： B62J1/12 , B62K11/04 , B29C70/06 , B32B1/00 , B62J1/08 , B62K19/02 , B62K19/06 , B62K19/16
CPC分类号： B62J1/12 , B62K11/04 , B62K19/02 , B62J1/08 , B62K19/16 , B62K19/06

63. 发明公开

EP4365068A1 REDUCING WIND RESISTANCE STRUCTURE OF BICYCLE 审中-公开
公开(公告)号：EP4365068A1
公开(公告)日：2024-05-08
申请号：EP22217310.6
申请日：2022-12-30
申请人： Compositegear Taiwan Co., Ltd.
发明人： Chen, Jerry Han-Chieh
IPC分类号： B62K3/04 , B62K19/06
CPC分类号： B62K3/04 , B62K19/06
摘要： A reducing wind resistance structure of a bicycle has an open-shaped air inlet (12) installed at the front tube end (11) of the top tube (10) of the bicycle frame (1) and an open-shaped air outlet (14) installed at the rear tube end (13), and the air inlet (12) and air outlet (14) are communicating through the channel (101) inside the top tube (10). The installation enables the partial airflow flowing through the frame (1) to be guided to flow out through the air inlets (12), the channel (101) inside the top tube (10) and the air outlets (14), thereby reducing wind resistance while riding.

64. 发明公开

EP4328092A3 ELECTRONIC COMPONENT ASSEMBLY FOR A MOTORCYCLE 审中-实审
公开(公告)号：EP4328092A3
公开(公告)日：2024-05-01
申请号：EP23219549.5
申请日：2021-01-27
申请人： Indian Motorcycle International, LLC
发明人： LANGLOIS, Brian K. , LENTON, Ryan P. , VORNDRAN, Ronald A. , BENNETT, Adam D. , STEIDL, Keith B. , REILLY, Nicole A.
IPC分类号： B60R13/10
CPC分类号： B62J15/00 , B62J43/20 , B62J43/30 , B62J45/00 , B62J45/20 , B62J50/26 , B62J6/04 , B62J6/055 , B62J9/22 , B62J11/19 , B62J9/40 , B60R13/105 , B62J35/00 , B62J37/00 , B62K11/04 , B62K19/06 , B62K19/18 , B62K19/30 , B62K19/40 , B62K19/38 , B62L3/023 , B62L3/08 , B62J11/16 , B62M7/02 , B62J45/412 , B62J45/423 , B60T11/24 , B60T11/16 , B60T8/3225 , B62K21/02 , B62K21/04 , B62J23/00 , B62J6/027 , B62J6/26 , B62J17/04 , B62K25/283 , B62K2015/00120130101 , B60T8/26
摘要： A system for a motorized vehicle (10) having a frame (14) and a wheel (18) rotatably coupled to the frame has a first fender housing (154) mounted to the frame, a second fender housing (570) coupled to the first fender housing so that a volume is defined therebetween and an electronic component (552, 554) disposed in the volume.

65. 发明授权

EP3063056B1 FOLDABLE ELECTRIC VEHICLE 有权
公开(公告)号：EP3063056B1
公开(公告)日：2018-08-22
申请号：EP14843829.4
申请日：2014-09-10
申请人： URBAN626, LLC
发明人： DELGALTY, Grant , ETZELSBERGER, Sven
IPC分类号： B62K15/00 , B62K5/06 , B62K5/027 , B62J7/04 , B62J1/04
CPC分类号： B62K15/008 , B60K1/00 , B62J1/04 , B62J7/04 , B62K5/027 , B62K5/06 , B62K15/006 , B62K19/06 , B62K2204/00 , B62K2208/00
摘要： Foldable electrical vehicles and related charging infrastructure are described. The foldable electrical vehicle generally includes three structural arms (front and rear wheel-bearing arms and a seat-bearing arm) that are pivotally interconnected along their lengths such that they may be pivoted between a closed position wherein the three arms are disposed roughly parallel to each other in a compact folded configuration, and an open riding configuration wherein an angular relation is formed between the arms.

66. 发明授权

EP2445778B1 BICYCLE FRAME 有权
标题翻译：自行车框架
公开(公告)号：EP2445778B1
公开(公告)日：2016-07-27
申请号：EP10792801.2
申请日：2010-06-28
申请人： Groendal, Mark L.
发明人： Groendal, Mark L.
IPC分类号： B62K19/06 , B62K19/24 , B62K3/04 , B62K25/04
CPC分类号： B62K19/06 , B62K3/04 , B62K19/24 , B62K2025/041

67. 发明公开

EP3000705A1 FRAME STRUCTURE FOR BICYCLE 审中-公开
标题翻译：艾伦·弗雷德里克·雷曼
公开(公告)号：EP3000705A1
公开(公告)日：2016-03-30
申请号：EP15166296.2
申请日：2015-05-04
申请人： Giant (Kunshan) Co., Ltd.
发明人： Chou, Ming-En
IPC分类号： B62K3/02 , B62K3/04 , B62K19/06
CPC分类号： B62K3/02 , B62K3/04 , B62K19/06 , B62K2700/34 , B62K2700/36 , B62K2700/38
摘要： A frame structure for a bicycle includes a head tube, a support tube assembly and a seat tube. The support tube assembly connects the head tube and the seat tube and includes two top tubes, one down tube and two reinforced tubes.
摘要翻译：用于自行车的框架结构包括头管，支撑管组件和座管。支撑管组件连接头管和座管，并包括两个顶管，一个下管和两个加强管。

68. 发明公开

EP2548791A2 Vehicle body frame, saddle type vehicle with the same, and production method of the vehicle body frame 失效
标题翻译：车体框架，具有该车体框架的鞍座型车辆以及车体框架的制造方法
公开(公告)号：EP2548791A2
公开(公告)日：2013-01-23
申请号：EP12173773.8
申请日：2012-06-27
申请人： Honda Motor Co., Ltd.
发明人： Kishikawa, Keisuke
IPC分类号： B62K11/06 , B62K19/06 , B62K19/20
CPC分类号： B62K19/06 , B62K19/20
摘要： A vehicle body frame includes left and right frame members 6 having connecting holes 45 extending and coaxially through the frame members 6, and a cross member 12 fitted in the connecting holes 45 so as to bridge the frame members 6 and coupled by welding to both of the frame members 6.
The cross member 12 is configured from a pipe member having a hollow portion 12a which is open at its ends. A cap-shaped patch member 43 is fitted in an inner peripheral face 12b in each of the open ends of the hollow portion 12a of the cross member 12, a welding margin L connecting to the open end is provided on the inner peripheral face 12b, and the patch member 43 is welded to the inner peripheral face 12b such that weld beads 44 are included within the range of the welding margin L.
This provides a vehicle body frame which can have reduced weight and increased rigidity, and improve productivity of the vehicle body frame.
摘要翻译：车身框架包括具有连接孔45和连接孔45的左右框架部件6，连接孔45同轴地穿过框架部件6，横向部件12装配在连接孔45中，以桥接框架部件6并通过焊接连接到框架构件6.横构件12由具有在其端部开口的中空部分12a的管构件构成。在横梁12的中空部12a的各开口端的内周面12b嵌入帽状的补片部件43，在该内周面12b上设置与开口端连接的焊接余量L，并且补片构件43被焊接到内周面12b，使得焊缝44被包括在焊接余量L的范围内。这提供了车体框架，其可以具有减轻的重量和增加的刚性，并且提高车辆的生产率身体框架。

69. 发明公开

EP2386472A1 Bycicle fork 有权
标题翻译： Fahrradgabel
公开(公告)号：EP2386472A1
公开(公告)日：2011-11-16
申请号：EP11177221.6
申请日：2008-02-15
申请人： Trek Bicycle Corporation
发明人： Cusack, Douglas A. , Colegrove, James E
IPC分类号： B62K21/02 , B62K19/16
CPC分类号： B62K19/16 , B29C70/446 , B29L2031/3091 , B62J1/08 , B62K19/06 , B62K19/18 , B62K2700/04 , B62K2700/16
摘要： The present invention provides a completely hollow, fiber reinforced plastic, bicycle fork (14) with left and right dropouts (212 L, 212 R) and an integral steer tube (214), wherein the fork (14) is adapted to be fitted to a head structure (20) on a bicycle frame (12) having a head tube axis and a for rotation about the head tube axis, the steer tube (214) having a top end and a lower bearing seat (62, 64), a fork crown (230) and blade (232, 234) terminating in a tip (216L, 216R); the fork (14) is formed substantially entirely of fiber reinforced plastic made up of a plurality of layers formed in laminations, the layers extending the entire length of the fork (14) from the tip (216L, 216R) to the top end and passing through the crown (230); the fork (14) is formed to have additional reinforcements proximate the crown (230) in which the reinforcements strengthen the crown (230) but also provide evident areas of stress in the event selected loads are exceeded; a steer tube base (218) is formed as a transition between the crown (230) and the steer tube (214); a lower bearing seat (64) is formed on the steer tube base (218); an upper bearing receivable portion (62) is formed and located a distance spaced from the steer tube base (218) in the direction of the top end; the lower bearing seat (64) is formed of a diameter substantially larger than the upper bearing receivable portion (62); the fork (14) is molded to shape; and wherein the lower bearing seat (64) is configured while molding to directly receive a bearing without post-molding shaping.
摘要翻译：本发明提供了一种完全中空的纤维增强塑料自行车叉（14），其具有左和右离合器（212L，212R）和整体转向管（214），其中叉子（14）适于安装到具有头管轴线和围绕头管轴线旋转的自行车车架（12）上的头部结构（20），转向管（214）具有顶端和下轴承座（62,64），叉顶部（230）和终止于尖端（216L，216R）中的叶片（232,234）; 叉（14）基本上由纤维增强塑料形成，所述纤维增强塑料由叠层形成的多个层构成，所述层将叉（14）的整个长度从尖端（216L，216R）延伸到顶端并通过通过冠（230）; 叉（14）形成为具有接近冠部（230）的附加加强件，其中加强件加强冠部（230），但是在超过所选择的载荷的情况下还提供明显的应力区域; 转向管基部（218）形成为冠部（230）和转向管（214）之间的过渡部; 在转向管基座（218）上形成下轴承座（64）; 上轴承可接收部分（62）形成并位于与转向管基座（218）在顶端方向间隔开的距离处; 下轴承座64形成为比上轴承可接收部62大的直径。叉（14）被模制成形; 并且其中所述下轴承座（64）在模制时被构造成直接接收轴承而没有后模制成形。

70. 发明公开

EP2311718A1 A bottom bracket assembly for a bicycle frame 有权
标题翻译：一种用于自行车车架的中轴组件
公开(公告)号：EP2311718A1
公开(公告)日：2011-04-20
申请号：EP11153719.7
申请日：2008-02-15
申请人： Trek Bicycle Corporation
发明人： Cusack, Douglas A. , Colegrove, James E.
IPC分类号： B62K3/04 , B62K19/16 , B62K19/22 , B62K19/34 , B62K19/36 , B62K21/02 , B62M3/00
CPC分类号： B62K19/16 , B29C70/446 , B29L2031/3091 , B62J1/08 , B62K19/06 , B62K19/18 , B62K2700/04 , B62K2700/16
摘要： A bottom bracket assembly (38) for a bicycle frame (12) is provided, wherein the frame (12) has a steering axis, a seat axis, a main axis and a bottom bracket axis; the bottom bracket assembly (38) has a drive side and a non-drive side and is laterally asymmetric; the bottom bracket assembly (38) has a crank spindle receiving portion coaxial with the bottom bracket axis and perpendicular to the main axis, the crank spindle receiving portion having a drive side bearing seat (54) adapted to directly receive a drive side bearing (126) therein and a non-drive side bearing seat (56) adapted to directly receive a non-drive side bearing (128) therein such that the non-drive side bearing seat (56) is spaced farther from the seat tube axis than the drive side bearing seat (54); a chainstay receiving portion (158) is formed to project from bottom bracket assembly (38), the chainstay receiving portion (158) being adapted to receive a wishbone chainstay assembly; wherein the chainstay receiving portion non-drive side wall is inwardly tapered. The bottom bracket assembly (38) is characterized in that a tapered seat tube joiner wall tapers away from the seat axis at a greater angle on the non-drive side than on the drive side; the crank spindle receiving portion has laterally projecting cylindrical walls ending in drive side and non-drive side edges; the cylindrical walls are formed of a an array of stepped and annular surfaces from a plurality of unidirectional fiber reinforced laminations, the stepped and annular surfaces forming seats adapted for the slip fit of bearings (126, 128) or the direct press fit of bearings (126, 128) which directly contact the surface; the tapered seat tube joiner wall extends substantially the entire width of the cylindrical walls, from the drive side edge to non-drive side edge, a dimension of substantially 90 mm; the bottom bracket assembly (38) has further comprises a tapered down tube joiner receivable of a down tube (24), the down tube joiner wall extending substantially the entire width of the cylindrical walls, from the drive side edge to non-drive side edge, a dimension of substantially 75 mm; the tapered down tube joiner wall tapers away from the main axis at a greater angle on the non-drive side than on the drive side; the chainstay receiving portion drive side wall is substantially vertical; the chainstay receiving portion is formed to have asymmetric drive side and non-drive side walls; and the chainstay receiving portion drive side wall and non-drive side wall are spaced to near the full width from edge to edge, a distance of substantially 75 mm.
摘要翻译：提供一种用于自行车车架（12）的中轴组件（38），其中所述车架（12）具有转向轴线，座位轴线，主轴线和中轴线轴线; 中轴组件（38）具有驱动侧和非驱动侧并且横向不对称; 所述中轴组件（38）具有与所述中轴轴线同轴且垂直于所述主轴线的曲柄轴接纳部分，所述曲柄轴接纳部分具有适于直接容纳驱动侧轴承（126）的驱动侧轴承座（54））和非驱动侧轴承座（56），所述非驱动侧轴承座适于在其中直接容纳非驱动侧轴承（128），使得非驱动侧轴承座（56）与驱动侧轴承座（56）相比距驱动侧轴承座侧轴承座（54）; 支撑杆接收部分（158）形成为从所述中轴托架组件（38）突出，所述支撑杆接收部分（158）适于接收叉骨叉尾撑组件; 其中所述支柱接收部分非驱动侧壁向内渐缩。中轴组件（38）的特征在于，锥形座管连接件壁在非驱动侧上比在驱动侧上以更大角度远离座椅轴线逐渐变细; 所述曲柄轴容纳部分具有横向突出的圆柱形壁，所述圆柱形壁终止于驱动侧和非驱动侧边缘; 圆柱形壁由多个单向纤维增强叠片形成的阶梯形和环形表面阵列形成，所述阶梯形和环形表面形成适于轴承（126,128）的滑动配合的座或者直接压配合轴承（它直接接触表面; 所述锥形座管接头壁从所述驱动侧边缘到非驱动侧边缘基本上延伸所述圆柱形壁的整个宽度，大致90mm的尺寸; 中轴组件（38）还包括可容纳下管（24）的锥形下管接头，下管接头壁基本上从圆柱形壁的整个宽度延伸，从驱动侧边缘延伸到非驱动侧边缘，基本上75mm的尺寸; 逐渐变细的管接头壁在非驱动侧上比在驱动侧上以更大角度远离主轴线逐渐变细; 所述支柱接收部分驱动侧壁大致竖直; 所述支杆容纳部分形成为具有不对称的驱动侧和非驱动侧壁; 并且支撑件接收部分驱动侧壁和非驱动侧壁从边缘到边缘间隔开接近全宽，基本为75mm的距离。

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