Patent · US Expired

Motor actuated shiftable supplemental bumper

US3992047A · kind A · utility

40Cited by
7References
13Claims
0Family size

Assignee

Inventors

Key dates

Filing dateOct 16, 1974
Grant dateNov 16, 1976
Priority date
Expiry dateOct 16, 1994

Classification

  • Technology area (CPC B)Performing Operations; Transporting
  • CPC primaryB60R19/12
  • WIPO fieldTransport
  • WIPO sectorMechanical engineering

Abstract

A protective installation for a motor vehicle which includes a bumper mounted transversely in front of the respective vehicle end while a further outwardly projecting cross beam which is preferably padded is arranged underneath the bumper.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.