公开(公告)号：US20150094178A1

公开(公告)日：2015-04-02

申请号：US14042583

申请日：2013-09-30

Applicant: SHIMANO INC.

Inventor： Atsuhiro EMURA ,  Kenkichi INOUE ,  Yoshikazu SUGIYAMA

IPC: B62M9/1242 ,  B62M9/125

CPC classification number: B62M9/1242 ,  B62M9/125 ,  B62M9/1342

Abstract: A derailleur comprises a base member, a chain guide, a link member, and a shaft member. The base member is configured to be attached to a bicycle frame. The chain guide comprises a first member and a second member. The first member includes a first connecting portion. The second member includes a second connecting portion to overlap the first connecting portion. The link member is configured to movably couple the chain guide to the base member. The shaft member is configured to couple the first connecting portion to the second connecting portion and configured to rotatably couple the chain guide to the link member.

Abstract translation: 拨链器包括基部构件，链条引导件，连杆构件和轴构件。 基座构件被配置为附接到自行车车架。 链条引导件包括第一部件和第二部件。 第一构件包括第一连接部。 第二构件包括与第一连接部重叠的第二连接部。 连杆构件被构造成将链条引导件可移动地联接到基座构件。 所述轴构件构造成将所述第一连接部分联接到所述第二连接部分并且构造成将所述链条引导件可旋转地联接到所述连杆构件。