Vehicle fenders – Buffer or bumper type – Composite bumper
Patent
1996-08-14
1998-01-27
Hoge, Gary C.
Vehicle fenders
Buffer or bumper type
Composite bumper
B60R 1922
Patent
active
057115621
ABSTRACT:
A bumper assembly is effective to prevent stepped walls of a concave portion of a bumper cover from being sharply deformed. Cavities are formed at parts of an energy absorber facing to a bottom wall of the concave portion of the bumper cover to define spaces behind the bottom wall. The stepped walls are moved in the cavities of the energy absorber when the energy absorber is deformed elastically in collision.
REFERENCES:
patent: 3926463 (1975-12-01), Landwehr et al.
patent: 4275912 (1981-06-01), Bayer
patent: 4466646 (1984-08-01), Delmastro et al.
patent: 4504534 (1985-03-01), Adachi et al.
Haneda Shinichi
Ohashi Kunio
Ono Kenji
Saeki Koji
Terada Haruhiko
Aisin Seiki Kabushiki Kaisha
Hoge Gary C.
Toyota Jidosha & Kabushiki Kaisha
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