公开(公告)号：EP0311548A2

公开(公告)日：1989-04-12

申请号：EP88500091.9

申请日：1988-10-05

申请人： Aranceta Angoitia, Inaki

发明人： Aranceta Angoitia, Inaki

IPC分类号： B62M17/00

CPC分类号： B62M17/00

摘要： The invention relates to a transmission for bicycles, which substitutes the conventional transmission by means of a chain, and which consists in a rimcarrier plate (1) related to the pedal shaft (3), to which are stiffened a plurality of concentric rings which engage respective pinions (4) mounted with a freedom of rotation on a tubular transmission shaft (5), within which is established an sliding element, with a diametrical arm, which allows one of said pinions to be blocked at will with respect to the shaft, said guiding rims-pinions group being complemented by a further similar guided rims-pinions group, at the other end of the shaft, which may be selected by identical means and which guided rimcarrier plate (20) transmits the movement through a multiplying planet (23) element and a freewheel pawl (24), to the shaft of an outlet pinion (22) which plays with an engaging track established on the inner side of the rim of the wheel.

摘要翻译： 本发明涉及一种用于自行车的变速器，其用链条代替常规变速器，并且其包括与踏板轴（3）相关的轮辋板（1），所述轮辋板（1）加固了多个同心环，所述多个同心环与 相应的小齿轮（4）在管状传动轴（5）上安装有旋转自由度，其中建立了一个具有径向臂的滑动元件，其允许所述小齿轮之一相对于所述轴随意地被阻挡， 所述引导轮辋 - 小齿轮组由另一类似的导向轮辋 - 小齿轮组补充，在轴的另一端，其可以通过相同的装置选择，并且所述引导的轮辋板（20）将运动传递通过乘法行星（23 ）元件和自由轮爪（24）连接到出口小齿轮（22）的轴上，所述轴与在车轮边缘的内侧上建立的接合轨道相配合。

公开(公告)号：EP0280638A2

公开(公告)日：1988-08-31

申请号：EP88500017.4

申请日：1988-02-22

申请人： Aramburu Maiz, Francisco Javier

发明人： Aramburu Maiz, Francisco Javier

IPC分类号： B60R7/08

CPC分类号： B60R7/12

摘要： The invention relates to a portable umbrella support for vehicles, designed specifically to be established in a suitable position within the vehicle, coupling same, for example, to the backrest (9) or to a side of the front seats, or even to other parts wherein the body of the umbrella support is no obstacle for the occupants.
The umbrella support itself comprises a general hollow and prismatic body (1), of small width, and open on its base or upper area. Said body is complemented by a sort of clamp or element (5) which, at the same time as holding the said body in an upright position, comprises the means to stiffen the assembly to a suitable part of the vehicle, such as the side of a seat, which stiffening is effected by gripping the edge of the seat, said clamp (5) being provided therefor with a pair of resilient side branches to effect the gripping action, which branches derive from a further midlle branch or bracket, acting as a means for holding the body of the umbrella support.

摘要翻译： 本发明涉及一种用于车辆的便携式伞形支架，其特别设计用于建立在车辆内的适当位置，将其联接到例如靠背（9）或前排座椅侧面，甚至连接到其它部件 其中所述伞支撑体的主体不是所述乘客的障碍物。 伞形支撑件本身包括宽度较小的一般的中空和棱柱体（1），并且在其基部或上部区域上敞开。 所述主体由一种夹具或元件（5）来补充，所述夹具或元件（5）在将所述主体保持在直立位置的同时包括将组件加固到车辆的合适部分的装置，例如 座椅，其通过夹持座椅的边缘来实现加强，所述夹具（5）设置有一对弹性侧分支以实现夹紧动作，这些分支源自另一个中间支路支架或支架，用作 用于握住伞形支架的主体的装置。