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Title:
TORQUE ROD AND ITS MANUFACTURING METHOD
Document Type and Number:
Japanese Patent JP2009236216
Kind Code:
A
Abstract:

To provide a torque rod exhibiting sufficiently high tensile strength and compression strength while reducing the number of components.

A connecting part 30 of the torque rod 1 is provided with a pair of connecting part frame bodies 31 and 32 respectively connecting an outer member 12 of a first mounting bush 10 and an outer member 22 of a second mounting bush 20 and separately arranged from each other, and a connecting part rubber elastic body 33 filled in an opposed space of the pair of the connecting part frame bodies 31 and 32. The outer member 12 of the first mounting bush 10, the outer member 20 of the second mounting bush, and the pair of the connecting part frame bodies 31 and 32 are constituted of an integrally formed ringlike member 50. The ringlike member 50 is formed so that inner peripheral widths W1 and W2 orthogonal to a separating direction of inner members 11 and 21 in a part where the inner members of the first and second mounting bushes 10 and 20 are arranged is larger than an inner peripheral width W3 in the pair of the connecting part frame bodies 31 and 32.


Inventors:
YAMADA TAKEHIRO
HAMADA MASAAKI
Application Number:
JP2008083084A
Publication Date:
October 15, 2009
Filing Date:
March 27, 2008
Export Citation:
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Assignee:
TOKAI RUBBER IND LTD
International Classes:
F16F15/08; B60K5/12; F16F1/36; F16F1/38; F16F3/08
Attorney, Agent or Firm:
Hiroshi Okawa



 
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