Vehicle fenders – Buffer or bumper type – Plural impact bars vertically spaced in impact plane
Patent
1992-11-24
1995-04-18
Mitchell, David M.
Vehicle fenders
Buffer or bumper type
Plural impact bars vertically spaced in impact plane
293102, 293155, B60R 1912
Patent
active
054072395
ABSTRACT:
A bumper beam for a vehicle bumper, having a base beam preferably made of an extruded aluminum alloy, and an impact beam attached to an outer surface of the base beam with these members joined together by sliding engagement in an axial direction of the base beam. The bumper beam and the impact beam can be made of straight linear members each having a relatively small cross sectional area. In particular, the base beam may have a pair of vertically spaced identical members extending in a mutually parallel relationship which are joined together by the impact beam.
REFERENCES:
patent: D173050 (1954-02-01), Brannberger
patent: 1404517 (1922-01-01), French
patent: 3865358 (1975-02-01), Butters
patent: 3997208 (1976-12-01), Nomiyama
patent: 4095831 (1978-06-01), Hagiwara et al.
patent: 5031947 (1991-07-01), Chen
Arai Takeo
Fukuchi Fumiaki
Muraoka Yasuo
Hoge Gary C.
Honda Giken Kogyo Kabushiki Kaisha
Mitchell David M.
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