Vehicle fenders – Buffer or bumper type – Having roller impact member
Patent
1998-06-01
1999-12-07
Pape, Joseph D.
Vehicle fenders
Buffer or bumper type
Having roller impact member
293 17, B60R 1954
Patent
active
059970596
ABSTRACT:
A safety bumper device incorporating a plurality of rotative bearing members that rotate to deflect the oblique forces of impact and absorb some of the head-on forces of impact. Two different rotative bearing members are shown. The bearing members are covered by a breakaway shield that helps to reduce aerodynamic drag. Upon impact, the breakaway shield gives way, exposing the faces of the bearing members so that the rotation of the bearings can deflect the oblique forces of impact.
REFERENCES:
patent: 2069282 (1937-02-01), Silverman
patent: 2245746 (1941-06-01), Bang
patent: 2508836 (1950-05-01), Morris
patent: 2541364 (1951-02-01), Jurasevich
patent: 2840411 (1958-06-01), Mason
patent: 3708195 (1973-01-01), Kottsieper
patent: 3997209 (1976-12-01), Chika
patent: 4068877 (1978-01-01), Burleson
patent: 5478124 (1995-12-01), Warrington et al.
Litman Richard C.
Pape Joseph D.
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