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US 8,894,119 B1Granted
Bonded vehicle sensor assembly
AssigneeFord Global Technologies, LLC
InventorsPaul Kevin Kula, Steven Yellin Schondorf, Yeruva Satya Reddy, Erich Kemnitz
Life of this patent
Estimating the term…
Abstract
An automotive vehicle fascia assembly is provided. The fascia assembly includes a bumper cover and an impact sensor assembly attached to, without mechanically fastening, the bumper cover. The impact sensor assembly includes a housing, a sensor disposed within the housing, and a planar tab bonded to the bumper cover. The impact sensor assembly is spaced away from the bumper cover a distance no greater than a thickness of the planar tab.
Claims19
A vehicle comprising:
- a bumper beam;
- a bumper cover;
- and
- an impact sensor assembly (i) disposed between the bumper beam and bumper cover and (ii) including a housing secured to the bumper cover, without mechanically fastening, via a planar tab, and an impact sensor disposed within the housing, wherein the planar tab is located between the impact sensor and bumper cover and bonded to the bumper cover, and wherein the assembly is arranged such that the distance between the bumper beam and the assembly is at least seventy millimeters.
1 more element
A vehicle fascia assembly comprising:
- a bumper cover;
- and
- an impact sensor assembly including a housing attached to the bumper cover, without mechanically fastening, via an ultrasonically welded planar tab, and a sensor disposed within the housing, wherein the housing is spaced away from the bumper cover a distance no greater than a thickness of the planar tab, and wherein the planar tab is located between the bumper cover and sensor.
A vehicle comprising:
- a bumper beam;
- a bumper cover with an inner surface and an outer surface, the bumper beam and inner surface at least partially defining a cavity;
- and
- a sensor assembly disposed within the cavity and including a sensor, a housing attached to the inner surface, without mechanically fastening, via a planar tab, wherein the planar tab is located between the inner surface and sensor and has a thickness such that when ultrasonically welded to the inner surface, the planar tab does not cause deformation of the outer surface of the bumper cover proximate to the planar tab.
1 more element
Dependencies are inferred from the claim text.