Title:
AIR SPRING WITH FIREPROOF COVER
Document Type and Number:
Japanese Patent JP2016173129
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide an air spring that can improve flame retardant property while maintaining durability and mechanical characteristic.SOLUTION: An air spring with a fireproof cover includes: the air spring including an upper member 1, a lower member 2 disposed downward the upper member 1 and a diaphragm 3 disposed over the upper member 1 and the lower member 2; and a cylindrical fireproof cover 14 mounted with respect to the air spring so as to surround at least the diaphragm 3 in an airtight manner. The fireproof cover 14 has flame retardant property and the interior of the fireproof cover 14 is filled with an inert gas.SELECTED DRAWING: Figure 1
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Inventors:
HONDA EIJIRO
FUJIMOTO KENJI
FUJIMOTO KENJI
Application Number:
JP2015053098A
Publication Date:
September 29, 2016
Filing Date:
March 17, 2015
Export Citation:
Assignee:
TOYO TIRE & RUBBER CO
International Classes:
F16F9/38; B61F5/10; F16F1/41; F16F9/05; F16F15/023; F16F15/04
Domestic Patent References:
| JPH0540536U | 1993-06-01 | |||
| JP2007218391A | 2007-08-30 |
Attorney, Agent or Firm:
Yasushi Oshima
Shuzo Hinode
Takayasu Kobane
Kiyotaka Fujiwara
Shuzo Hinode
Takayasu Kobane
Kiyotaka Fujiwara