Title:
ブレーキキャリパー
Document Type and Number:
Japanese Patent JP7282577
Kind Code:
B2
Abstract:
More reliable control, simpler configuration and easier maintenance. A cylinder in which a piston that presses a brake pad toward the disc is stored displaceably, and a cylinder body having a hollow storage portion of a predetermined inner volume communicating with the cylinder, and brake fluid filled in cylinder and housing, andinternal volume changing means for changing the internal volume of the storage unit into and out of the storage unit, anddrive means for electrically driving the internal volume change means to enter and exit the storage unitThe brake fluid is sealed by the cylinder body, piston and internal volume changing means, and is isolated from the outside.
Inventors:
Fujito Matsushita
Application Number:
JP2019074499A
Publication Date:
May 29, 2023
Filing Date:
April 10, 2019
Export Citation:
Assignee:
Fujito Matsushita
International Classes:
F16D65/18; B60T13/74; F16D66/00
Domestic Patent References:
| JP9203426A | ||||
| JP10016760A | ||||
| JP2014024419A |
Foreign References:
| WO2011155074A1 | ||||
| WO2015080277A1 |
Attorney, Agent or Firm:
Hiromasa Sato