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Patent Searching and Data


Title:
UPPER SUPPORT, AND MOUNTING STRUCTURE OF UPPER SUPPORT TO SHOCK ABSORBER
Document Type and Number:
Japanese Patent JP2008230447
Kind Code:
A
Abstract:

To provide an upper support capable of advantageously exhibiting stopper function and vibration-proofing function.

On a tapered cylinder part 16 of a base member 12 formed to a tapered cylindrical shape with a bottom, a body rubber part 26 formed to a tapered cylindrical shape corresponding to it is fixedly provided, and on an upper surface of a bottom part 18 of the base member 12, a cylindrical stopper rubber part 28 having a lower part portion made to thicker thickness than an upper part portion is standingly provided. Further, on an axial midway part of the stopper rubber part 28, an easy deformation part 44 easily bending such a portion to an outer side in a radial direction by pressing force from above is provided. Further, the body rubber part 26 and the stopper rubber part 28 are integrally connected by a connection rubber part 30, a groove part 48 with deep bottom continuously extending in a periphery of the stopper rubber part 28 is provided relative to the connection rubber part 28.


Inventors:
Nishinaka, Hideto
Application Number:
JP2007000074025
Publication Date:
October 02, 2008
Filing Date:
March 22, 2007
Export Citation:
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Assignee:
TOKAI RUBBER IND LTD
International Classes:
B60G13/06; F16F9/54; B60G13/00; F16F9/54