Method for fixing a mud flap to a motor vehicle, a mud flap and a device for performing the method

Claim 2

In a method for fixing a mud flap to a motor vehicle comprising overlapping a portion of said mud flap with a portion of the motor vehicle body; and screwing or clamping said overlapping portions of said mud flap and said motor vehicle body to one another; the improvement comprising: interposing a plurality of spacers of predetermined uniform height between said overlapping portions of said mud flap and said motor vehicle body, said spacers being spaced apart from one another and of such a height, as to form a plurality of gaps between said mud flap and said motor vehicle body, said gaps being too large to substantially retain water therein by capillary action.

Claim 3

The method according to claim 1, wherein said spacers are of a height of at least 0.5 mm.

Claim 4

The method according to claim 2, wherein said spacers are of a height of 1 to 3 mm.

Claim 5

In a mud flap for attachment to the body of a motor vehicle, said mud flap comprising a main flap body and an adapter protrusion disposed upwardly from the main flap body, said adapter protrusion having an inner marginal area for attaching the mud flap to a motor vehicle body and for aligning the mud flap to the chassis of the motor vehicle, the improvement comprising a plurality of spaced apart projections of predetermined uniform height disposed on the inner marginal area of said adapter protrusion, whereby when said mud flap is attached to the body of a motor vehicle, said spaced apart projections form a plurality of gaps between said inner marginal area and said motor vehicle body, said gaps being too large to substantially retain water therein by capillary action.

Claim 6

In a mud flap for attachment to the body of a motor vehicle, said mud flap comprising a main flap body and an adapter protrusion disposed upwardly from the main flap body, said adapter protrusion having an inner marginal area for attaching the mud flap to a motor vehicle body and for aligning the mud flap to the chassis of the motor vehicle, the improvement comprising a plurality of spaced apart projections of predetermined uniform height disposed on the inner marginal area of said adapter protrusion, whereby when said mud flap is attached to the body of a motor vehicle, said spaced apart projections form a plurality of gaps between said inner marginal area and said motor vehicle body, said gaps being too large to substantially retain water therein by capillary action.

Claim 7

The mud flap according to claim 4, wherein said spaced apart projections are of a height of at least 0.5 mm.

Claim 8

The mud flap according to claim 5, wherein said spaced apart projections are of a height of 1 to 3 mm.

Claim 9

The mud flap according to claim 4, wherein said spaced apart projections are formed integrally with said mud flap.

Claim 10

The mud flap according to claim 4, wherein said spaced apart projections comprise ribs of predetermined width, each rib having a first end and a second end.

Claim 11

The mud flap according to claim 8, wherein the width of said ribs decreases with increasing height from the inner marginal area of the adapter protrusion.

Claim 12

The mud flap according to claim 8, wherein one of said first end and said second end is closer to the main flap body than the other of said first end and said second end.

Claim 13

In a mud flap for attachment to the fender fold of a motor vehicle having a vehicle body outer face, said mud flap comprising a main flap body and an adapter protrusion disposed upwardly from the main flap body, said adapter protrusion having an inner edge and an inner marginal area, adjacent said inner edge, for attaching the mud flap to a fender-fold of the motor vehicle and for aligning the mud flap to the chassis of the motor vehicle, the improvement comprising: an elongated engagement lip having a free edge, disposed on said adapter protrusion adjacent said inner marginal area and substantially parallel to and spaced apart from said inner edge, said engagement lip sloping upwardly from the surface of the adapter protrusion and in the direction of said inner edge, said engagement lip, when said mud flap is attached to the body of a motor vehicle, engaging the outer face of the vehicle body; a first plurality of spaced apart projections of predetermined height disposed on the inner marginal area of said adapter protrusion, whereby when said mud flap is attached to the fender-fold of a motor vehicle, said first plurality of spaced apart projections form a first plurality of gaps between said inner marginal area and said fender-fold, said first plurality of gaps being too large to substantially retain water therein by capillary action; a second plurality of spaced apart projections of predetermined height disposed on said elongated engagement lip facing toward said inner marginal area, whereby when said mud flap is attached to the fender fold of a motor vehicle, said second plurality of spaced apart projections form a second plurality of gaps between said engagement lip and said outer face of the vehicle body, said second plurality of gaps being too large to substantially retain water therein by capillary action.

Claim 14

In a mud flap for attachment to the fender fold of a motor vehicle having a vehicle body outer face, said mud flap comprising a main flap body and an adapter protrusion disposed upwardly from the main flap body, said adapter protrusion having an inner edge and an inner marginal area, adjacent said inner edge, for attaching the mud flap to a fender-fold of the motor vehicle and for aligning the mud flap to the chassis of the motor vehicle, the improvement comprising: an elongated engagement lip having a free edge, disposed on said adapter protrusion adjacent said inner marginal area and substantially parallel to and spaced apart from said inner edge, said engagement lip sloping upwardly from the surface of the adapter protrusion and in the direction of said inner edge, said engagement lip, when said mud flap is attached to the body of a motor vehicle, engaging the outer face of the vehicle body; a first plurality of spaced apart projections of predetermined height disposed on the inner marginal area of said adapter protrusion, whereby when said mud flap is attached to the fender-fold of a motor vehicle, said first plurality of spaced apart projections form a first plurality of gaps between said inner marginal area and said fender-fold, said first plurality of gaps being too large to substantially retain water therein by capillary action; a second plurality of spaced apart projections of predetermined height disposed on said elongated engagement lip facing toward said inner marginal area, whereby when said mud flap is attached to the fender fold of a motor vehicle, said second plurality of spaced apart projections form a second plurality of gaps between said engagement lip and said outer face of the vehicle body, said second plurality of gaps being too large to substantially retain water therein by capillary action.

Claim 15

The mud flap according to claim 11, wherein said first plurality of spaced apart projections and said second plurality of spaced apart projections are of a height of at least 0.5 mm.

Claim 16

The mud flap according to claim 12, wherein said height is 1 to 3 mm.

Claim 17

The mud flap according to claim 11, wherein said engagement lip is formed integrally with said mud flap.

Claim 18

The mud flap according to claim 11, wherein said first plurality of spaced apart projections comprise ribs of predetermined width, each rib having a first end and a second end.

Claim 19

The mud flap according to claim 15, wherein the width of each said rib decreases with increasing height from the inner marginal area of the adapter protrusion.

Claim 20

The mud flap according to claim 5, wherein one of said first end and said second end is closer to the main flap body than the other of said first end and said second end.

Claim 21

The mud flap, according to claim 11, wherein a plurality of apertures through said engagement lip are provided adjacent the surface of the adapter protrusion.

Claim 22

The mud flap according to claim 18, wherein said second plurality of spaced apart projections comprise ribs extending between the surface of the adapter protrusion and the free edge of the engagement lip and said apertures are provided between adjacent ribs.

Claim 23

An elongated spacer for interposition between a motor vehicle having a fender-fold and a vehicle body outer face and a mud flap attachable to said fender-fold, when said mud flap is attached to said fender-fold, said mud flap comprising a main flap body and an adapter protrusion disposed upwardly from the main flap body, said adapter protrusion having an inner edge and an inner marginal area, adjacent said inner edge, for attaching the mud flap to the fender-fold of the motor vehicle and for aligning the mud flap to the chassis of the motor vehicle, the elongated spacer comprising a substantially planar spacer plate corresponding in size and shape to said inner marginal area of said adapter protrusion and having a spacer inner edge corresponding to said inner edge of said adapter protrusion, said spacer plate having a first face engageable with said fender-fold and a second face engageable with said inner marginal area of said adapter protrusion; said first face provided with a plurality of spaced apart projections of predetermined uniform height, whereby when said first face is engaged with said fender-fold, said spaced apart projections form a plurality of gaps between said first face and said fender fold, said gaps being too large to substantially retain water therein by capillary action.

Claim 24

An elongated spacer for interposition between a motor vehicle having a fender-fold and a vehicle body outer face and a mud flap attachable to said fender-fold, when said mud flap is attached to said fender-fold, said mud flap comprising a main flap body and an adapter protrusion disposed upwardly from the main flap body, said adapter protrusion having an inner edge and an inner marginal area, adjacent said inner edge, for attaching the mud flap to the fender-fold of the motor vehicle and for aligning the mud flap to the chassis of the motor vehicle, the elongated spacer comprising a substantially planar spacer plate corresponding in size and shape to said inner marginal area of said adapter protrusion and having a spacer inner edge corresponding to said inner edge of said adapter protrusion, said spacer plate having a first face engageable with said fender-fold and a second face engageable with said inner marginal area of said adapter protrusion; said first face provided with a plurality of spaced apart projections of predetermined uniform height, whereby when said first face is engaged with said fender-fold, said spaced apart projections form a plurality of gaps between said first face and said fender fold, said gaps being too large to substantially retain water therein by capillary action.

Claim 25

The elongated spacer according to claim 20, wherein said spaced apart projections are of a height of at least 0.5 mm.

Claim 26

The elongated spacer according to claim 21, wherein said spaced apart projections are of a height of 1 to 3 mm.

Claim 27

The elongated spacer according to claim 20, wherein said spaced apart projections comprise first ribs of predetermined width.

Claim 28

The elongated spacer according to claim 23, wherein the width of said first ribs decreases with increasing height from said first face.

Claim 29

An elongated spacer for interposition between a motor vehicle having a fender-fold and a vehicle body outer face and a mud flap attachable to said fender fold, when said mud flap is attached to said fender-fold, said mud flap comprising a main flap body and an adapter protrusion disposed upwardly from the main flap body, said adapter protrusion having an inner edge and an inner marginal area, adjacent said inner edge, for attaching the mud flap to the fender-flap of the motor vehicle and for aligning the mud flap to the chassis of the motor vehicle, the elongated space comprising a substantially planar spacer plate corresponding in size and shape to said inner marginal area of said adapter protrusion and having a spacer inner edge corresponding to said inner edge of said adapter protrusion, said spacer plate having a first face engageable with said fender-fold and a second face engageable with said inner marginal area of said adapter protrusion; said first face provided with a plurality of spaced apart projections of predetermined height, whereby when said first face is engaged with said fender-fold, said spaced apart projections form a plurality of gaps between said first face and said fender fold, said gaps being too large to substantially retain water therein by capillary action, said spaced apart projections comprising first ribs of predetermined width; and an elongated engagement lip, adapted to engage the body outer face of said vehicle, disposed on said first face of said spacer plate and substantially parallel to and spaced apart from said spacer inner edge, said engagement lip having a lip face adjacent said first ribs and a free edge remote from said first face, said lip face provided with a plurality of spaced apart second ribs extending from said spacer plate to said free edge, a plurality of apertures through said engagement lip provided adjacent said first face and each aperture located between adjacent second ribs.

Claim 30

An elongated spacer for interposition between a motor vehicle having a fender-fold and a vehicle body outer face and a mud flap attachable to said fender fold, when said mud flap is attached to said fender-fold, said mud flap comprising a main flap body and an adapter protrusion disposed upwardly from the main flap body, said adapter protrusion having an inner edge and an inner marginal area, adjacent said inner edge, for attaching the mud flap to the fender-flap of the motor vehicle and for aligning the mud flap to the chassis of the motor vehicle, the elongated space comprising a substantially planar spacer plate corresponding in size and shape to said inner marginal area of said adapter protrusion and having a spacer inner edge corresponding to said inner edge of said adapter protrusion, said spacer plate having a first face engageable with said fender-fold and a second face engageable with said inner marginal area of said adapter protrusion; said first face provided with a plurality of spaced apart projections of predetermined height, whereby when said first face is engaged with said fender-fold, said spaced apart projections form a plurality of gaps between said first face and said fender fold, said gaps being too large to substantially retain water therein by capillary action, said spaced apart projections comprising first ribs of predetermined width; and an elongated engagement lip, adapted to engage the body outer face of said vehicle, disposed on said first face of said spacer plate and substantially parallel to and spaced apart from said spacer inner edge, said engagement lip having a lip face adjacent said first ribs and a free edge remote from said first face, said lip face provided with a plurality of spaced apart second ribs extending from said spacer plate to said free edge, a plurality of apertures through said engagement lip provided adjacent said first face and each aperture located between adjacent second ribs.

Claim 31

The elongated spacer according to claim 28, wherein said second ribs are of a height of at least 0.5 mm.

Claim 32

The elongated spacer according to claim 26, wherein said height is 1 to 3 mm.