公开(公告)号：US06386568B1

公开(公告)日：2002-05-14

申请号：US09403036

申请日：1999-11-29

Applicant: Pascal Tribotte

Inventor： Pascal Tribotte

IPC: B62K2528

CPC classification number: B62K25/30 ,  B62K25/286

Abstract: A rear suspension for a bicycle. A bottom fork is mounted pivotally at the bicycle frame bottom bracket and its other end is mounted at the top fork. The bottom fork bears a wheel which is driven in rotation by a chain. The top end of the top fork is pivotally mounted at the end of an arm, the other end of which is pivotably mounted to the frame. The vertices of the articulated quadrilateral defined by the top and bottom forks, the arm and the frame are arranged so that a straight line passing through the rear wheel hub rotation axis and the center of curvature of the hub path during the suspension travel forms an angle ranging between 10-° with the horizontal straight line extending parallel to the bicycle median longitudinal plane.

Abstract translation: 一辆自行车的后悬架。 底叉枢转地安装在自行车车架底架上，另一端安装在顶叉上。 底叉承受由链条旋转驱动的轮子。 顶叉的顶端可枢转地安装在臂的端部，其另一端可枢转地安装在框架上。 由顶部和底部叉形件限定的铰接四边形的顶点，臂和框架被布置成使得在悬架行程期间通过后轮毂旋转轴线的直线和轮毂路径的曲率中心形成角度 范围在10-°之间，水平直线平行于自行车中间纵向平面延伸。

公开(公告)号：US07837214B2

公开(公告)日：2010-11-23

申请号：US11814332

申请日：2006-01-19

Applicant: Pascal Tribotte

Inventor： Pascal Tribotte

IPC: B62K19/00 ,  B62K25/00

CPC classification number: B62K25/286 ,  B62L1/005 ,  F16D2055/0012

Abstract: A rear fork for a bicycle, including a brake caliper support, mounted in rotation about the axle of the rear wheel and a hub carrier, fixed to the wheel axle, including a lower arm connected at a first end to the hub carrier and at a second end to the frame of the bicycle, and an upper arm, extending from the hub carrier to the frame. A connector link is arranged between the brake caliper and the lower arm, and the distance between the point of connection of the connector link on the lower arm and the connection of the lower arm to the hub carrier is at least equal to a third of the distance between the connection of the lower arm to the hub carrier and the connection of the lower arm to the frame.

Abstract translation: 一种用于自行车的后叉，包括制动卡钳支撑件，其围绕所述后轮的轴旋转安装，以及固定到所述轮轴的轮毂架，包括下臂，所述下臂在第一端连接到所述轮毂托架 自行车的框架的第二端和从轮毂架延伸到框架的上臂。 在制动钳和下臂之间设置连接器连杆，并且下臂上的连接器连接点与下臂与轮毂架之间的连接点之间的距离至少等于 下臂与轮毂架的连接之间的距离以及下臂与框架的连接。

公开(公告)号：US20080258425A1

公开(公告)日：2008-10-23

申请号：US11814332

申请日：2006-01-19

Applicant: Pascal Tribotte

Inventor： Pascal Tribotte

IPC: B62K3/00

CPC classification number: B62K25/286 ,  B62L1/005 ,  F16D2055/0012

Abstract: A rear fork for a bicycle, including a brake caliper support, mounted in rotation about the axle of the rear wheel and a hub carrier, fixed to the wheel axle, including a lower arm connected at a first end to the hub carrier and at a second end to the frame of the bicycle, and an upper arm, extending from the hub carrier to the frame. A connector link is arranged between the brake caliper and the lower arm, and the distance between the point of connection of the connector link on the lower arm and the connection of the lower arm to the hub carrier is at least equal to a third of the distance between the connection of the lower arm to the hub carrier and the connection of the lower arm to the frame.

Abstract translation: 一种用于自行车的后叉，包括制动卡钳支撑件，其围绕所述后轮的轴旋转安装，以及固定到所述轮轴的轮毂架，包括下臂，所述下臂在第一端连接到所述轮毂托架 自行车的框架的第二端和从轮毂架延伸到框架的上臂。 在制动钳和下臂之间设置连接器连杆，并且下臂上的连接器连接点与下臂与轮毂架之间的连接点之间的距离至少等于 下臂与轮毂架的连接之间的距离以及下臂与框架的连接。