Title:
ブレーキ用マスタシリンダ
Document Type and Number:
Japanese Patent JP6785364
Kind Code:
B2
Abstract:
A brake master cylinder according to the present invention comprises: a lever that is disposed in front of a steering grip; a knocker that transmits operating force applied to the lever to a piston; a cylinder body that is disposed across the lever and the knocker and stores the piston; and a support shaft that is inserted into a through hole penetrating the lever, the knocker, and the cylinder body and rotatably supports the lever and the knocker with respect to the cylinder body, wherein an annular groove surrounding the through hole is provided in at least one of positions between the cylinder body and the lever, between the lever and the knocker, and between the knocker and the cylinder body.
More Like This:
| JP3421360 | OUTER INSTALLATION TYPE BREAK DEVICE |
Inventors:
Nakamura Tadaaki
Keisuke Nanri
Keisuke Nanri
Application Number:
JP2019508621A
Publication Date:
November 18, 2020
Filing Date:
January 24, 2018
Export Citation:
Assignee:
Hitachi Automotive Systems, Ltd.
International Classes:
B62L3/02; B60T7/10; B60T11/18; F16C17/02; F16C17/04; G05G1/04
Domestic Patent References:
| JP2009202653A | ||||
| JP56127081U | ||||
| JP3440373B2 | ||||
| JP8008929Y2 | ||||
| JP60117257U | ||||
| JP2772698B2 | ||||
| JP5227872B2 | ||||
| JP6041305B2 |
Attorney, Agent or Firm:
Shiga International Patent Office