公开(公告)号：US09963201B2

公开(公告)日：2018-05-08

申请号：US14883643

申请日：2015-10-15

Applicant: Shimano Inc.

Inventor： Makoto Hasegawa ,  Takeshi Koga

IPC: B62M25/08 ,  F16L55/11 ,  F15B21/00 ,  B62L1/00 ,  B62K23/06 ,  B62L3/02 ,  F15B7/08

CPC classification number: B62M25/08 ,  B62K23/06 ,  B62L1/005 ,  B62L3/023 ,  F15B7/08 ,  F15B21/005 ,  F16L55/11 ,  F16L55/1108 ,  F16L55/1133

Abstract: A bicycle hydraulic component includes a base, a plug, and a fluid stopper. The base includes a hydraulic chamber, a first bore having a first bore diameter and being in fluid communication with the hydraulic chamber, a second bore extending from the first bore and having a second bore diameter greater than the first bore diameter, and a seat surface extending between the first bore and the second bore. The plug is coupled to the second bore. The fluid stopper is configured to be accommodated in the second bore and to be pressed by the plug to seal the first bore. The fluid stopper is an individual member with respect to the plug.