| 摘要 |
PROBLEM TO BE SOLVED: To provide a liquid filled cylindrical mount reducing cost by simplification and miniaturization of a structure, excellent in strength and damping performance. SOLUTION: Formed bodies 3, 4 including mount main bodies 33, 43 receiving deformation between an inner tube 1 and an outer tube 2 are built in a gap between the mount main bodies 33, 43 with butting in an axial direction. Since a plurality of liquid chambers A, B in a circumference direction are defined between butting surfaces of the mount main bodies 33, 34, it is not necessary to form recess parts 33a, 43a, 3b, 43b for forming liquid chambers of the mount main bodies 33, 43 in a shape opening to an outer circumference side, outer circumference part of the formed bodies 3, 4 and axial direction dimension of the outer tube 2 can be miniaturized. Also, the formed bodies 3, 4 are formed on the outer circumference of an orifice C, it is not necessary to build a separate member for forming the orifice and the long orifice C can be formed. COPYRIGHT: (C)2007,JPO&INPIT |
