Bumper structure

Details Bumper structure Bumper structure

2007-11-06

2007-11-06

Pape, Joseph D. (Department: 3612)

Vehicle fenders

Buffer or bumper type

Bumper having impact force absorbing means directly...

C293S133000

Reexamination Certificate

active

11689071

ABSTRACT:
A bumper structure for the front and rear area of a motor vehicle includes a bumper cross member and a crash box which is placed between the cross member and an end of a side rail. The crash box is configured in the form of a hollow body made of two sheet-metal shells which overlap one another in an overlap zone and are interconnected, at least in sections thereof, through material union. The cross member is detachably secured to the crash box by a bolted connection having at least one bolt which extends in upright direction of the motor vehicle and is arranged in the overlap zone of the crash box. Force introduction from the cross member into the crash box is hereby improved.

REFERENCES:
patent: 5306056 (1994-04-01), Vogelgesang
patent: 7188877 (2007-03-01), Gonzalez et al.
patent: 199 59 701 (2001-06-01), None

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