FIELD: machine building.
SUBSTANCE: proposed bumper consists of outer resilient element and inner armature. Resilient element is composed of a sleeve with conical, spherical or cylindrical surface or combination thereof. Inner armature is composed by one-piece structure consisting of inner metal part and outer part. Inner metal sleeve is shaped to cylinder and has flange part. Outer part is made of plastics or plastic-based composites and has conical, spherical or cylindrical surfaces or combinations thereof.
EFFECT: longer life, high vibration- and noise absorbing capacity, decreased weight.
3 cl, 3 dwg
| Title | Year | Author | Number |
|---|---|---|---|
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RU2436687C1 |
