Spoiler to rear deck lid assembly

A spoiler to deck lid assembly of a vehicle that absorbs energy from a rearward impact and which maintains the connection between said spoiler and said deck lid throughout said rearward impact wherein said spoiler has a front portion and a rear portion, and said rear portion being farther towards the rear of said vehicle than said front portion, comprising:

• means for rigidly connecting said front portion of said spoiler to said rear deck lid, and said rigid connecting means detaching from said deck lid upon a first desired minimum load applied to said spoiler;
• means for slidably connecting said rear portion of said spoiler to said deck lid, and said slidable connecting means having a friction fit requiring a second desired minimum load applied to said spoiler for said slidable connecting means to slide;
• and
• said slidable connecting means sliding after said means for rigidly connecting disconnects from said deck lid due to a rear impact exceeding said first desired minimum load and after said slidable connecting means realizes a rear impact that exceeds said second desired minimum load so that said spoiler absorbs energy from said rear impact while remaining connected to said deck lid.

A spoiler to deck lid assembly of a vehicle that absorbs energy upon receiving a rearward impact and which maintains the connection between said spoiler and said deck lid throughout said rearward impact wherein said spoiler has opposite sides, a front portion and a rear portion wherein said rear portion is farther towards the rear of said vehicle than said front portion comprising:

• a first pair of similar fasteners connecting said front portion of each of said opposite sides of said spoiler to said deck lid, and said first pair of similar fasteners disconnecting from said deck lid upon said spoiler realizing a first desired minimum load from a rearward impact;
• said spoiler having a pair of similar slots extending along said opposite sides of said spoiler from said rear portion of said spoiler towards said front portion of said spoiler;
• a second pair of fasteners slidably connecting said spoiler to said deck lid wherein said second pair of fasteners slidably engage each of said slots in the forwardmost portion of said slots, and said second pair of fasteners having a friction fit with said slots so that after said first pair of similar fasteners disconnect from said deck lid due to a rearward impact exceeding said first desired minimum load, said spoiler will slide along said second pair of similar fasteners upon a second desired minimum load being realized from a rearward impact.

A spoiler to rear deck lid assembly of a vehicle that absorbs energy upon receiving a rearward impact and which maintains the connection between said spoiler and said rear deck lid throughout said rearward impact wherein said spoiler has a periphery, opposite sides, a front portion and a rear portion wherein said rear portion is farther towards the rear of said vehicle than said front portion comprising:

• said spoiler having a top skin and a bottom skin, and said top skin and said bottom skin being adhesively connected about said periphery of said spoiler, and said adhesive connection being stronger at said front portion of said spoiler than said rear portion of said spoiler to allow said weaker rear portion adhesive connection to break and expend energy, and said top skin and said bottom skin having a weakened material portion in the centermost portion of said rear portion of said spoiler so that said weakened material portion will deform and expend energy from a rearward impact;
• a first pair of similar fasteners rigidly connecting said front portion of each of said opposite sides of said bottom skin of said spoiler to said rear deck lid, and said first pair of fasteners disconnecting from said rear deck lid upon said spoiler realizing a first minimum load from a rearward impact;
• said bottom skin of said spoiler having a pair of similar slots extending along said opposite sides of said bottom skin of said spoiler from said rear portion of said spoiler towards said front portion of said spoiler and said slots having a cavity and an opening in said slot;
• a second pair of fasteners slidably connecting said spoiler to said rear deck lid and said second pair of fasteners having a T-shaped cross section wherein the vertical portion of said T-shaped cross section extends through said opening in said slot and is rigidly connected to said rear deck lid, and the horizontal portion of said T-shaped cross section of said second pair of fasteners is seated and captured in said cavity of said T-shaped cross section, and said horizontal portion having a friction fit with said cavity so that said spoiler must receive a second designed minimum load from a rearward impact before said spoiler can slide across said second pair of fasteners;
• and
• said rear deck lid having a weakened portion between said first and said second pairs of fasteners so that sad rear deck lid buckles upward at said weakened portion upon said rear deck lid receiving a rearward impact, and said upward buckling of said rear deck pushing upward on said spoiler and forcing said first pair of fasteners to disconnect from said rear deck lid by providing the first designed minimum load and allowing said spoiler to slide across said second pair of fasteners towards the front of said vehicle upon said spoiler receiving a rearward impact that exceeds said second minimum load.