PROBLEM TO BE SOLVED: To provide a leaf spring with a bushing that includes an internal and external cylinder adhesive type bushing and can acquire desired vibration characteristic and durability.SOLUTION: A leaf spring 10 with a bushing includes: a bushing 20 including a cylindrical rubber elastic body 26, an internal cylinder 22 adhered to an inside of the rubber elastic body 26 and an external cylinder 24 adhered to an outside of the rubber elastic body 26; a cylindrical thick plate collar 30 having an inside to which the external cylinder 24 is press-fitted; and an eye part 52A having an inside to which the thick plate collar 30 is press-fitted.SELECTED DRAWING: Figure 1
【課題】内外筒接着タイプのブッシュを備えると共に所望の振動特性及び耐久性を得ることができるブッシュ付きリーフスプリングを提供する。【解決手段】ブッシュ付きリーフスプリング10は、筒状のゴム弾性体26、ゴム弾性体26の内側に接着された内筒22、及びゴム弾性体26の外側に接着された外筒24を備えるブッシュ20と、外筒24が内側に圧入された筒状の厚板カラー30と、厚板カラー30が内側に圧入された目玉部52Aと、を備える。【選択図】図1
LEAF SPRING WITH BUSHING
ブッシュ付きリーフスプリング
2018-08-23
Patent
Electronic Resource
Japanese
Leaf spring type suspension with rubber bushing structure
European Patent Office | 2015
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