Vehicle fenders – Buffer or bumper type – Composite bumper
Patent
1989-02-27
1990-07-10
Kashnikow, Andres
Vehicle fenders
Buffer or bumper type
Composite bumper
293110, 293132, B60R 1902
Patent
active
049402706
ABSTRACT:
An automoblile bumper comprising a blow-molded hollow body (5) of synthetic resin located between a surface skin (1) and a reinforcement (2), the hollow body (5) having recesses (7) formed by longitudinally extending ribs (6a) and (6a) on either the front or rear side, or on both sides, whereby the bumper uniformly absorbs impact energy when it is hit and thus reduces shocks transmitted to a car body.
REFERENCES:
patent: 3897967 (1975-08-01), Barenyi
patent: 3938841 (1976-02-01), Glance et al.
patent: 4613177 (1986-09-01), Loren et al.
patent: 4652032 (1987-03-01), Smith
patent: 4762352 (1988-08-01), Enomoto
patent: 4815777 (1989-03-01), Campbell
Mikami Takashi
Takado Yutaka
Yamazaki Masayuki
Kashnikow Andres
Le Mark T.
Muller W. G.
Tonen Sekiyukagaku K.K.
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