专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US06588564B1 Hub, especially for bicycles and the like 有权
标题翻译：轮毂，特别是自行车等
公开(公告)号：US06588564B1
公开(公告)日：2003-07-08
申请号：US09807553
申请日：2001-07-20
申请人： Gerrit Jäger , Stephan Spahr
发明人： Gerrit Jäger , Stephan Spahr
IPC分类号： F16D2300
CPC分类号： B60B27/0073 , B60B27/023 , B60B27/047
摘要： The invention relates to a hub for bicycles and the like, comprising a hub axle and a hub housing concentrically mounted in relation thereto including a bearing device having at least two bearings mounted between the axle and the housing. A rotor (25) for receiving at least one toothed wheel is disposed on the hub axle (4) and a free-wheel device is arranged between the rotor and the housing of the hub, said device having two toothed discs (22, 23), the toothed surfaces of which are pressed against each other by a pretensioning device. The toothed surfaces of which are pressed against each other by a pretensioning device. The toothed discs are mounted ina substantially concentric manner in relation to the hub axle (4) on planes which are aligned perpendicular to the hub axle. The toothed discs are float mounted or fixed so that the toothed discs can be tilted in relation to the hub axle.
摘要翻译：本发明涉及一种用于自行车等的轮毂，包括轮毂轴和相对于其同心安装的轮毂壳，包括轴承装置，该轴承装置具有安装在车轴与壳体之间的至少两个轴承。用于容纳至少一个齿轮的转子（25）设置在轮毂轴（4）上，并且在转子和轮毂的壳体之间布置有一个换轮装置，所述装置具有两个齿形盘（22,23）其齿表面通过预张紧装置彼此压靠。其齿表面通过预张紧装置彼此压靠。齿形盘相对于轮毂轴（4）基本上同心地安装在垂直于轮毂轴的平面上。齿盘是浮动安装或固定的，使得齿形盘相对于轮毂轴倾斜。

2. 发明申请

US20080006500A1 Rear wheel hub, in particular for bicycles 有权
标题翻译：后轮毂，特别是自行车
公开(公告)号：US20080006500A1
公开(公告)日：2008-01-10
申请号：US11482538
申请日：2006-07-07
申请人： Stephan Spahr
发明人： Stephan Spahr
IPC分类号： F16H35/00
CPC分类号： B60B27/047 , B60B27/0073 , B60B27/023
摘要： A hub for bicycles, having an axle and a shell, two bearing units arranged substantially between the hub axle and the hub shell, and a rotor rotatably supported relative to the hub axle for receiving a sprocket the rotor, and a freewheel having two toothed disc units with biased tooth faces for transmitting the drive torque from the rotor to the hub shell. The two toothed disc units are disposed around the hub axle upon assembly, they are, at idle, disposed transverse to the hub axle. At least one toothed disc unit includes a toothed disc having a hole, a radial wall and an axial toothed wall, wherein an inner diameter of the hole is smaller at the axial wall than an inner dimension in the radial wall to form a receiving space at the toothed disc between the clear inner diameter of the axial wall and the radial wall.
摘要翻译：一种具有轴和外壳的自行车轮毂，基本上布置在轮毂轴和轮毂壳之间的两个轴承单元和相对于轮毂轴可转动地支撑的转子，用于接收转子的链轮和具有两个齿形盘的自由轮具有偏置齿面的单元，用于将驱动扭矩从转子传递到轮毂壳。两个齿形盘单元在组装时围绕轮毂轴设置，它们处于怠速状态，横向于轮毂轴设置。至少一个齿盘单元包括具有孔，径向壁和轴向齿壁的齿形盘，其中孔的内径在轴向壁处比径向壁中的内部尺寸更小，以形成容纳空间齿盘在轴向壁的内径和径向壁之间。

3. 发明授权

US07562755B2 Rear wheel hub, in particular for bicycles 有权
标题翻译：后轮毂，特别是自行车
公开(公告)号：US07562755B2
公开(公告)日：2009-07-21
申请号：US11482538
申请日：2006-07-07
申请人： Stephan Spahr
发明人： Stephan Spahr
IPC分类号： F16D41/24
CPC分类号： B60B27/047 , B60B27/0073 , B60B27/023
摘要： A hub for bicycles, having an axle and a shell, two bearing units arranged substantially between the hub axle and the hub shell, and a rotor rotatably supported relative to the hub axle for receiving a sprocket the rotor, and a freewheel having two toothed disc units with biased tooth faces for transmitting the drive torque from the rotor to the hub shell. The two toothed disc units are disposed around the hub axle upon assembly, they are, at idle, disposed transverse to the hub axle. At least one toothed disc unit includes a toothed disc having a hole, a radial wall and an axial toothed wall, wherein an inner diameter of the hole is smaller at the axial wall than an inner dimension in the radial wall to form a receiving space at the toothed disc between the clear inner diameter of the axial wall and the radial wall.
摘要翻译：一种具有轴和外壳的自行车轮毂，基本上布置在轮毂轴和轮毂壳之间的两个轴承单元和相对于轮毂轴可转动地支撑的转子，用于接收转子的链轮和具有两个齿形盘的自由轮具有偏置齿面的单元，用于将驱动扭矩从转子传递到轮毂壳。两个齿形盘单元在组装时围绕轮毂轴设置，它们处于怠速状态，横向于轮毂轴设置。至少一个齿盘单元包括具有孔，径向壁和轴向齿壁的齿形盘，其中孔的内径在轴向壁处比径向壁中的内部尺寸更小，以形成容纳空间齿盘在轴向壁的内径和径向壁之间。

4. 发明申请

US20080054710A1 Spoke nipple 审中-公开
标题翻译：发条乳头
公开(公告)号：US20080054710A1
公开(公告)日：2008-03-06
申请号：US11513467
申请日：2006-08-31
申请人： Stephan Spahr , Martin Walthert
发明人： Stephan Spahr , Martin Walthert
IPC分类号： B60B21/06
CPC分类号： B60B1/041 , B60B1/045 , B60B1/046 , B60B21/025
摘要： A spoke nipple, particularly for bicycles and similar contrivances with a nipple body having a first end and a second end and a bore hole for receiving a spoke, wherein said bore hole is at least accessible from said first end of said nipple body, the bore hole having an internal thread for fastening the nipple to a spoke, a nipple head at the nipple body, wherein a tightening apparatus is arranged for rotating the spoke nipple with a tool around its longitudinal axis. The tightening apparatus includes a tightening cross-section with at least three protrusions protruding radially outwardly with respect to the tightening cross-section and recesses arranged between the protrusions wherein the protrusions are distributed in a circumferential direction of the tightening cross-section of the tightening apparatus and rounded at their respective tips and wherein the recesses are curved.
摘要翻译：一种辐条接头，特别是用于自行车和类似设备，具有具有第一端和第二端的接头主体和用于容纳轮辐的钻孔，其中所述钻孔至少可从所述乳头主体的所述第一端接近，所述孔孔具有用于将乳头紧固到轮辐的内螺纹，在乳头主体处的乳头，其中紧固装置被布置成用于围绕其纵向轴线用工具旋转辐条接头。紧固装置包括紧固横截面，其具有相对于紧固横截面径向向外突出的至少三个突起和布置在突起之间的凹部，其中突起沿紧固装置的紧固横截面的圆周方向分布并且在其各自的尖端处圆化，并且其中凹部是弯曲的。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式