| 摘要 |
PURPOSE: An improved mounting rubber is provided to reduce vibration and improve handling without deformation of rubber insulator property by forming the protruded part, and to keep the constant of stiffness by adjusting the push amount of the rubber in assembling the spacer to the rubber insulator. CONSTITUTION: A vehicle body mounting rubber(100) is composed of an upper rubber(100a), a lower rubber(100b) and a protruded part(120) formed in the center of the vehicle mounting rubber. The protruded part is extended in the lower part of the upper rubber to the center of the vehicle mounting rubber, and integrally formed in the mounting rubber. The mounting rubber prevents deformation against load of the vehicle, and controls vibration and noise by forming the protruded part in the rubber. Vibration and noise are controlled by keeping the property of the spring with adjusting the height of the protruded part.
|
