Title:
CYLINDER DEVICE
Document Type and Number:
Japanese Patent JP2018185012
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To suppress variation in ride feeling of a vehicle due to variation in damping force that is caused by water content contamination in electroviscous fluid.SOLUTION: A cylinder device includes: a cylinder; working fluid encapsulated into the cylinder; a rod extending outside from the inside of the cylinder; and a water content adsorption mechanism that is provided in a part that comes into contact with the working fluid.SELECTED DRAWING: Figure 1
Inventors:
ISHII SATOYUKI
KATAYAMA SHIGERO
TSUJIMI YOSHIE
OTA AKIRA
KATAYAMA SHIGERO
TSUJIMI YOSHIE
OTA AKIRA
Application Number:
JP2017087819A
Publication Date:
November 22, 2018
Filing Date:
April 27, 2017
Export Citation:
Assignee:
HITACHI AUTOMOTIVE SYSTEMS LTD
International Classes:
F16F9/32; F16F9/53
Attorney, Agent or Firm:
Hiraki International Patent Office