公开(公告)号：EP3154849A1

公开(公告)日：2017-04-19

申请号：EP15726366.6

申请日：2015-03-02

申请人： ADVANCING TECHNOLOGIES B.V.

发明人： DRUTEN, VAN, Roëll Marie ,  BRAND, VAN DEN, Johannes Gijsbertus Antonius

IPC分类号： B62M25/08 ,  B62M9/10 ,  B62M11/16

CPC分类号： B62M9/122 ,  B60B35/04 ,  B60B35/08 ,  B62J2099/0026 ,  B62J2099/004 ,  B62K3/02 ,  B62M1/36 ,  B62M9/10 ,  B62M11/16 ,  B62M25/08

摘要： A bicycle 301 comprises a transmission having two switchable drives between a driver body on which rear sprockets 321 are positioned and a wheel hub 201 of a rear wheel 313. Thye bicycle is also provided with actuation means for switching between drives and operating means for operating the actuation means. The bicycle comprises only a single front sprocket 319. The actuation means of the transmission are embodied in an electrical version and the operating means 325 are electrically coupled to the actuation means. By advantageously selecting the drives of the driver between the cassette housing and the wheel hub, a front derailleur may be omitted. The driver allows of being operated with only little energy, since the chain need not be shifted. As a result, the actuation means require little energy for changing the drive between the crank axle and the wheel hub of the bicycle, so that it is pre-eminently suitable for these actuation means and the operation of them to be executed as an electrical version.

摘要翻译： 一种自行车包括变速器，该变速器具有在其上定位有后链轮的驾驶员身体和后轮的轮毂之间的两个可切换驱动器。 自行车具有用于在驱动器和用于操作致动元件的操作元件之间切换的致动元件。 自行车只包括一个前链轮。 致动元件被构造成电气形式并且操作元件被电耦合到致动元件。 通过有利地选择在盒外壳和轮毂之间的驱动器的驱动器，可以省略前拨链器。 驾驶员只需很少的能量就可以操作，因为链条不需要移动。 因此，致动元件需要很少能量来改变曲柄轴和自行车轮毂之间的驱动，使得它特别适合于这些致动元件并且它们的操作作为电气版本来执行。

公开(公告)号：EP3341281A1

公开(公告)日：2018-07-04

申请号：EP16801601.2

申请日：2016-08-29

申请人： ADVANCING TECHNOLOGIES B.V.

发明人： BRAND, VAN DEN, Johannes Gijsbertus Antonius ,  DRUTEN, VAN, Roëll Marie

IPC分类号： B62M11/16

CPC分类号： B62M11/16

摘要： A transmission intended to be mounted on a rear wheel axle of a bicycle between a sprocket carrier and a wheel hub has a transmission housing, which is provided with connecting means for the connection of the sprocket carrier to the transmission housing, as well as coupling means for coupling the transmission to the hub. The transmission further has a planetary gear set which is present in the transmission housing and is provided with three rotational members, of which a first rotation body is connected to the transmission housing, a second rotation body is connected to the coupling means, and a third rotation body can be coupled with the wheel axle. The first rotation body is connected via a first clutch to the second rotation body and the third rotation body is connected to a second clutch via which the third rotation body can be connected to the wheel shaft.

公开(公告)号：EP3134275B1

公开(公告)日：2018-04-11

申请号：EP15726367.4

申请日：2015-03-02

申请人： ADVANCING TECHNOLOGIES B.V.

发明人： DRUTEN, VAN, Roëll Marie ,  BRAND, VAN DEN, Johannes Gijsbertus Antonius

IPC分类号： B60B27/02 ,  B60B27/06 ,  B62M11/14

CPC分类号： B60B27/023 ,  B60B27/0015 ,  B60B27/026 ,  B60B27/065 ,  B60B35/04 ,  B62K3/02 ,  B62K25/02 ,  B62K2025/025 ,  B62M11/14 ,  B62M11/16

摘要： A rear wheel axle for a bicycle includes a hollow wheel axle and an axle shaft inserted therethrough and torque support elements for supporting torque exerted on the wheel axle on drop outs of a bicycle frame. The torque support elements are formed by a first part of an outside of the axle shaft and a part of an inside of the wheel axle, which parts jointly form a first form locked connection, and are also formed by a second part of the outside of the axle shaft, which together with a bounding wall of a through hole provided in an inserted piece which is fixed in the direction of rotation relative to one of the drop outs, forms a second form locked connection. The first and second parts of the outside of the axle shaft are fixed relative to each other in the direction of rotation of the axle shaft.

公开(公告)号：EP3134275A1

公开(公告)日：2017-03-01

申请号：EP15726367.4

申请日：2015-03-02

申请人： ADVANCING TECHNOLOGIES B.V.

发明人： DRUTEN, VAN, Roëll Marie ,  BRAND, VAN DEN, Johannes Gijsbertus Antonius

IPC分类号： B60B27/02 ,  B60B27/06 ,  B62M11/14

CPC分类号： B60B27/023 ,  B60B27/0015 ,  B60B27/026 ,  B60B27/065 ,  B60B35/04 ,  B62K3/02 ,  B62K25/02 ,  B62K2025/025 ,  B62M11/14 ,  B62M11/16

摘要： A rear wheel axle for a bicycle includes a hollow wheel axle and an axle shaft inserted therethrough and torque support elements for supporting torque exerted on the wheel axle on drop outs of a bicycle frame. The torque support elements are formed by a first part of an outside of the axle shaft and a part of an inside of the wheel axle, which parts jointly form a first form locked connection, and are also formed by a second part of the outside of the axle shaft, which together with a bounding wall of a through hole provided in an inserted piece which is fixed in the direction of rotation relative to one of the drop outs, forms a second form locked connection. The first and second parts of the outside of the axle shaft are fixed relative to each other in the direction of rotation of the axle shaft.

摘要翻译： 用于自行车的后轮轴包括中空轮轴和插入其中的车轴，以及扭矩支撑元件，用于在自行车车架的掉落处支撑施加在轮轴上的扭矩。 扭矩支撑元件由车轴的外部的第一部分和轮轴的内部的一部分形成，这些部分共同形成第一形式锁定连接，并且还由第二部分的外部的第二部分形成 轴轴与设置在相对于其中一个出口的旋转方向固定的插入件中的通孔的边界壁一起形成第二形式锁定连接。 车轴的外侧的第一部分和第二部分在车轴的旋转方向上相对于彼此固定。