ANTI-VIBRATION MOUNT ASSEMBLY

• Main Authors: TANAKA EIJI, MIYAHARA TETSUYA
• Format: Patent
• Language: English
• Published: 16.10.2008
• Subjects: BLASTING; ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; LIGHTING; MEANS FOR DAMPING VIBRATION; MECHANICAL ENGINEERING; SHOCK-ABSORBERS; SPRINGS; THERMAL INSULATION IN GENERAL; WEAPONS

PROBLEM TO BE SOLVED: To provide an anti-vibration mount assembly having a new structure capable of easily fitting an anti-vibration mount main body to a cylindrical bracket at a predetermined position and capable of stably keeping an assembling state of the anti-vibration mount main body and the cylindrical bracket. SOLUTION: A flange-like part 30 is provided at an opening circumferential part at an axial direction of a second attaching member 18 and an annular engaging surface 44 extending in a circumferential direction is formed to protrude by an insertion fitting rubber 42, which is attached and formed with an insertion fitting rubber 42 at an outer circumference surface of the second attaching member 18. A cylindrical bracket 14 composed of a lightweight material is adopted and an inner circumferential surface of the cylindrical bracket 14 is structured by an upper tapered surface 62 and a lower tapered surface 64 of which diameters gradually expand toward axially both sides. As the flange-like part 30 is overlapped on an opening end surface of the upper tapered surface 62 side in the cylindrical bracket 14 and the lower tapered surface 64 is pressed to the insertion fitting rubber 42, a dropout resistance of the anti-vibration mount main body 12 from the cylindrical bracket 14 works effectively. COPYRIGHT: (C)2009,JPO&INPIT