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Patent Searching and Data


Title:
VIBRATION DAMPING DEVICE FOR VEHICLE AND METHOD OF MAKING IT
Document Type and Number:
Japanese Patent JP2001241496
Kind Code:
A
Abstract:

To form a rubber elastic material layer of thin thickness in at least one contact surface of an independent mass member and a housing, set small and in high accuracy the dimension of a clearance between the independent mass member and the housing, in a vibration damping device for a vehicle arranging the independent mass member received to a receiving dead space in the housing to display a vibration damping effect based on impact contact with the housing of the independent mass member.

At least one surface of a housing 14 and an independent mass member 16 is coated with a rubber elastic material layer 30 of thin thickness formed by coating of a liquid-state rubber 40, so as to make the housing 14 come into contact with the independent mass member 16 through the rubber elastic material layer 30.


Inventors:
Yasumoto, Yoshinori
Hasegawa, Koichi
Application Number:
JP2000000055470
Publication Date:
September 07, 2001
Filing Date:
March 01, 2000
Export Citation:
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Assignee:
TOKAI RUBBER IND LTD
International Classes:
B60G13/16; F16F15/02; B60G13/00; F16F15/02; (IPC1-7): F16F15/02; B60G13/16