公开(公告)号：US20140148287A1

公开(公告)日：2014-05-29

申请号：US14154616

申请日：2014-01-14

Applicant: Shimano Inc.

Inventor： Hiroshi TACHIBANA ,  Yuuta MIZUTANI ,  Keijiro NISHI ,  Kazuya KUWAYAMA ,  Atsuhiro EMURA ,  Kenkichi INOUE

IPC: B62M9/134

CPC classification number: B62M9/134 ,  B62M3/00 ,  B62M9/132

Abstract: A front derailleur basically includes a fixed member, a movable member, a driven link and a first link. The fixing member is configured to be fixed to a bicycle frame. The movable member is movably supported with respect to the fixed member. The driven link is operatively coupled to the movable member. The first link movably connects the movable member to the fixed member, and is adjustably coupled to the driven link in a fixed position by a fixing structure to establish a fixed rest position of the movable member with respect to the fixed member.

Abstract translation: 前拨链器基本上包括固定构件，可移动构件，从动连杆和第一连杆。 固定构件被构造成固定到自行车车架上。 可移动构件相对于固定构件可移动地支撑。 从动连杆可操作地联接到可动件上。 第一连杆可移动地将可动构件连接到固定构件，并通过固定结构在固定位置可调节地联接到从动连杆，以建立可动构件相对于固定构件的固定位置。

公开(公告)号：US20170233036A9

公开(公告)日：2017-08-17

申请号：US14154616

申请日：2014-01-14

Applicant: Shimano Inc.

Inventor： Hiroshi TACHIBANA ,  Yuuta MIZUTANI ,  Keijiro NISHI ,  Kazuya KUWAYAMA ,  Atsuhiro EMURA ,  Kenkichi INOUE

IPC: B62M9/134

CPC classification number: B62M9/134 ,  B62M3/00 ,  B62M9/132

Abstract: A front derailleur basically includes a fixed member, a movable member, a driven link and a first link. The fixing member is configured to be fixed to a bicycle frame. The movable member is movably supported with respect to the fixed member. The driven link is operatively coupled to the movable member. The first link movably connects the movable member to the fixed member, and is adjustably coupled to the driven link in a fixed position by a fixing structure to establish a fixed rest position of the movable member with respect to the fixed member.