Title:
The orifice plate for engine mount in which MR fluid was enclosed
Document Type and Number:
Japanese Patent JP6084778
Kind Code:
B2
Abstract:
An orifice plate apparatus for an engine mount filled with magnetorheological (MR) fluid may include a coil assembly having a coil wound thereon and being annular in shape, a core assembly unit housing the coil assembly, formed in a discoid shape, and defining a flow path of which an upper passage may be disposed in a top surface of the core assembly unit, and a lower passage may be disposed in a bottom surface of the core assembly unit, wherein the flow path may be formed annularly along a perimeter of the coil assembly, and a flow path separator installed between the upper passage and the lower passage, such that only a unidirectional circulation may be enabled for the MR fluid passing through the flow path.
Inventors:
Kim jean-ho
Application Number:
JP2012091868A
Publication Date:
February 22, 2017
Filing Date:
April 13, 2012
Export Citation:
Assignee:
HYUNDAI MOTOR COMPANY
International Classes:
F16F13/10; B60K5/12; F16F13/30
Domestic Patent References:
| JP2007177974A | ||||
| JP63001833A |
Foreign References:
| FR2634530A1 | ||||
| US20020171186 |
Attorney, Agent or Firm:
Kyosei International Patent Office