Bumper constructed as an elastomeric hollow spring

Claim 2

A shock absorber constructed as an elastomer hollow spring which is arranged between a vehicle bumper with sections directed toward the vehicle and a fixed vehicle part and which is supported thereat under prestress, characterized in that the shock absorber includes at its end near the vehicle a C-shaped frame-like means receiving said shock absorber and having an inner surface area abutting at the shock absorber and an outer surface area abutting at the inner sides of the sections of the bumper directed toward the vehicle, and wherein first means are provided for securing said frame-like means and said shock absorber to said bumper, and second means are provided for securing said frame-like means to said fixed vehicle part.

Claim 3

A shock absorber according to claim 1, characterized in that the fixed vehicle part is a cross bearer.

Claim 4

A shock absorber according to claim 1, characterized in that the frame-like means consists of spring steel.

Claim 5

A shock absorber according to claim 1, characterized in that for applying the prestress, a tie-rod means is provided having plate-shaped end areas and a center portion, the end areas being supported at the outer bottom surface of the frame-like means and at the front face of the bumper.

Claim 6

A shock absorber according to claim 4, characterized in that the center portion consists of a steel cable.

Claim 7

A shock absorber according to claim 4, characterized in that the plate-shaped end area of the tie-rod means is covered at the front face of the bumper by a rubber bar means.

Claim 8

A shock absorber according to claim 4, characterized in that the frame-like means includes a bottom portion for engagement with the end face of the shock absorber opposite the bumper and outwardly extending enclosure portions projecting from said bottom portion in the direction toward the bumper and enclosing the shock absorber at least in part on all sides thereof by said inner area.

Claim 9

A shock absorber according to claim 7, characterized in that the frame-like means consists of spring steel.

Claim 10

A shock absorber according to claim 8, characterized in that the plate-shaped end area of the tie rod means is covered at the front face of the bumper by a rubber bar means.

Claim 11

A shock absorber according to claim 9, characterized in that the fixed vehicle part is a cross bearer.

Claim 12

A shock absorber according to claim 1, characterized in that the frame-like means encloses a portion of the shock absorber at its end near the vehicle.

Claim 13

In a shock absorber arrangement which comprises hollow elastomeric members being arranged between a vehicle bumper means and a fixed vehicle part, the improvement comprising support means for mounting said elastomeric members and said bumper means to said fixed vehicle part, said support means engaging each of said elastomeric members at an end facing said fixed vehicle part, wherein said support means includes a C-shaped structure receiving each of said elastomeric members with at least two projecting members engaging each elastomeric member at the sides thereof, and wherein each projecting member has outer surface portions engagingly abutting interior surfaces of said bumper means, and wherein first means are provided for securing said support means and elastomeric members to said bumper means, and second means are provided for securing said support means to said fixed vehicle part.

Claim 14

In a shock absorber arrangement which comprises hollow elastomeric members being arranged between a vehicle bumper means and a fixed vehicle part, the improvement comprising support means for mounting said elastomeric members and said bumper means to said fixed vehicle part, said support means engaging each of said elastomeric members at an end facing said fixed vehicle part, wherein said support means includes a C-shaped structure receiving each of said elastomeric members with at least two projecting members engaging each elastomeric member at the sides thereof, and wherein each projecting member has outer surface portions engagingly abutting interior surfaces of said bumper means, and wherein first means are provided for securing said support means and elastomeric members to said bumper means, and second means are provided for securing said support means to said fixed vehicle part.

Claim 15

A shock absorber arrangement according to claim 12, wherein said first means include a tie-rod member secured to opposite ends to plate-like members, said plate-like members respectively engaging the outer surface of said bumper means and said support means.

Claim 16

A shock absorber arrangement according to claim 12, wherein said first means prestresses said elastomeric members.

Claim 17

A shock absorber arrangement according to claim 12, wherein said projecting members engage a substantial portion of said elastomeric member.

Claim 18

A shock absorber arrangement according to claim 12, wherein said C-shape structure is formed of spring steel.

Claim 19

A shock absorber arrangement according to claim 12, wherein said fixed vehicle part includes a cross bearer.