abstract |
(57) [Summary] [Structure] The electrorheological fluid of the present invention is characterized by containing a liquid crystal substance as a main component and adding an antioxidant and / or a metal corrosion inhibitor. The electrorheological fluid of the present invention has durability and a small amount of current, and is useful as a variable damping damper, engine mount, bearing damper, clutch, valve, shock absorber. |