초록 ▼

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 sensor assembly includes a housing configured to selectively rotate from a first position to a second positi

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 sensor assembly includes a housing configured to selectively rotate from a first position to a second position, a sensor disposed within the housing, and a wall preventing access to the sensor when the housing is in the first position. The sensor is accessible when the housing is in the second position.

대표청구항 ▼

1. A vehicle comprising: a bumper beam;a bumper cover having inner and outer surfaces; andan impact sensor assembly attached to, without mechanically fastening, the inner surface and including a housing, an acceleration sensor disposed within the housing, and a planar tab ultrasonically welded to th

1. A vehicle comprising: a bumper beam;a bumper cover having inner and outer surfaces; andan impact sensor assembly attached to, without mechanically fastening, the inner surface and including a housing, an acceleration sensor disposed within the housing, and a planar tab ultrasonically welded to the inner surface, wherein the planar tab is located between the acceleration sensor and bumper cover and has a thickness such that when ultrasonically welded to the inner surface, the planar tab does not deform the outer surface proximate to the planar tab, wherein the housing is spaced away from the inner surface a distance no greater than the thickness of the planar tab, and wherein the assembly is arranged such that the distance between the bumper beam and the assembly is at least seventy millimeters. 2. The vehicle of claim 1, wherein the sensor assembly further includes a wall, wherein the housing is configured to selectively rotate between first and second positions, wherein the wall prevents mating access of a wire harness connector to a sensor connector when the housing is in the first position, and wherein the sensor is accessible for mating when the housing is in the second position. 3. The vehicle of claim 2, wherein the sensor assembly further includes a lock mechanism configured to hold the housing in the first position and release the housing in response to the acceleration sensor being attached to the housing. 4. The vehicle of claim 2, wherein the sensor assembly defines a slot and wherein the acceleration sensor includes a lock tab configured to mate with the slot when the housing is in the second position. 5. The vehicle of claim 2, wherein the sensor assembly further includes a pin with a bias configured to selectively hold the housing in the first position until the acceleration sensor is attached thereto. 6. The vehicle of claim 2, wherein a material of the planar tab is the same as a material of the bumper cover. 7. The vehicle of claim 2, wherein a thickness of the planar tab is between one and three millimeters. 8. A fascia assembly comprising: a bumper beam;a bumper cover including an inner surface; anda sensor assembly disposed between the beam and cover and including a planar tab bonded to the inner surface, a housing configured to rotate between first and second positions, a sensor connector, and a wall proximate to the connector and configured to prevent mating access thereto when the housing is in the first position but not in the second position. 9. The fascia assembly of claim 8, further comprising a pin configured to bias the housing toward the bumper cover to selectively hold the housing in the first position until a sensor is attached thereto. 10. The fascia assembly of claim 9, wherein the sensor assembly further includes a sensor associated with the sensor connector and including a lock tab configured to space the housing away from the bumper cover to permit rotation of the housing and sensor from the first position to the second position. 11. The fascia assembly of claim 10, wherein the sensor assembly defines a slot configured to mate with the lock tab. 12. The fascia assembly of claim 8, wherein the planar tab is embedded within the housing. 13. The fascia assembly of claim 8, wherein a thickness of the planar tab is between one and three millimeters. 14. A vehicle comprising: a bumper beam;a bumper cover including an inner surface;a bracket disposed between the bumper beam and bumper cover, the bracket defining a base bonded to the inner surface and a housing configured to rotate between first and second positions;a sensor including a connector and configured to attach to the housing; anda lock mechanism configured to hold the housing in the first position and to release the housing in response to the sensor being attached to the housing, wherein the bracket includes a wall configured to prevent mating access to the connector when the housing is in the first position but not in the second position. 15. The vehicle of claim 14, wherein the bracket and sensor are arranged such that a minimum distance between the bumper beam and the sensor is at least seventy millimeters. 16. The vehicle of claim 14, wherein the bracket further defines a slot and wherein the sensor further includes a lock tab configured to mate with the slot when the housing is in the second position. 17. The vehicle of claim 14, wherein the bracket further comprises a biased pin configured to selectively hold the housing in the first position until the sensor is attached thereto. 18. The vehicle of claim 14, wherein the bracket further defines a planar tab ultrasonically welded to the inner surface. 19. The vehicle of claim 18, wherein a thickness of the planar tab is between one and three millimeters. 20. The vehicle of claim 18, wherein a material of the planar tab is the same as a material of the bumper cover.