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US4063772A Expired / Lapsed US ⏱️ 0.0 years remaining

Tailgate vent

Assignee: Individual
•
Filing: 1976-09-23
•
Granted: 1977-12-20
•
Expires: 1996-09-23
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Abstract

Abstract A tailgate vent and deflector for use with a vehicle having an open top carrying compartment for allowing the passage of air through and around the tailgate when the compartment is empty thereby relieving the force of the wind on the tailgate as the vehicle moves along the road, but preventing the passage of material from the compartment. The tailgate includes at least one opening and a material shield is positioned in the compartment extending downwardly from above the opening to adjacent the bottom of the opening for preventing material in the compartment from moving through the opening and the shield forms an air passage between the opening and the compartment for allowing the passage of air through the tailgate from the compartment as well as deflecting a portion of the air out of the compartment. Preferably, the bottom of the opening is positioned above the bottom of the compartment and the material shield is connected to the inside of the tailgate and extends downwardly below the bottom of the opening but above the bottom of the compartment.

Inventors

  • 👤 Ray Charles Kincaid

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-28 06:12
CPC Classifications
B; B62; B62D; B62D35/00; B62D35/001; B62D33/00; B62D33/02; B62D33/023; B62D33/027; B62D33/0273

Claims Analysis

Total Claims: 8
Claim 1
Independent Claim 106 words
In combination with a vehicle having an open top load carrying compartment having a tailgate, vent means allowing the passage of air through the tailgate when the compartment is empty, but preventing the passage of material from the compartment comprising, at least one opening in the tailgate, a material shield positioned in the bottom of the compartment extending downwardly from above the opening to adjacent the bottom of the opening for preventing material in the compartment from moving through the opening, and said shield forming an air passageway between the opening and the compartment for allowing the passage of air through the tailgate from the compartment.
Claim 2
Dependent Claim 106 words
In combination with a vehicle having an open top load carrying compartment having a tailgate, vent means allowing the passage of air through the tailgate when the compartment is empty, but preventing the passage of material from the compartment comprising, at least one opening in the tailgate, a material shield positioned in the bottom of the compartment extending downwardly from above the opening to adjacent the bottom of the opening for preventing material in the compartment from moving through the opening, and said shield forming an air passageway between the opening and the compartment for allowing the passage of air through the tailgate from the compartment.
Claim 3
Dependent Claim 19 words
The apparatus of claim 1 wherein the bottom of the opening is spaced above the bottom of the compartment.
Claim 4
Dependent Claim 18 words
The apparatus of claim 2 wherein the bottom of the shield is above the bottom of the compartment.
Claim 5
Dependent Claim 13 words
The apparatus of claim 3 wherein the shield is supported from the tailgate.
Claim 6
Dependent Claim 15 words
The apparatus of claim 4 wherein the sheild extends downwardly and away from the tailgate.
Claim 7
Dependent Claim 114 words
A tailgate for use with a vehicle having an open top load carrying compartment comprising, a tailgate body, at least one opening in the body, the bottom of said opening being positioned above the bottom of the compartment, a material shield connected to the inside of the tailgate above the opening and directed downwardly and away from the tailgate, the bottom of the shield extending downwardly below the bottom of the opening but above the bottom of the compartment for preventing material in the compartment from moving through the opening, said shield forming an air passageway between the opening and the compartment for allowing the passage of air through the tailgate from the compartment.
Claim 8
Dependent Claim 114 words
A tailgate for use with a vehicle having an open top load carrying compartment comprising, a tailgate body, at least one opening in the body, the bottom of said opening being positioned above the bottom of the compartment, a material shield connected to the inside of the tailgate above the opening and directed downwardly and away from the tailgate, the bottom of the shield extending downwardly below the bottom of the opening but above the bottom of the compartment for preventing material in the compartment from moving through the opening, said shield forming an air passageway between the opening and the compartment for allowing the passage of air through the tailgate from the compartment.

References Cited (Backward Citations)

US3437371A Cited
DE2149034A1 Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1980-12-19 1981-06-20 1981-12-20 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1984-12-19 1985-06-20 1985-12-20 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1988-12-19 1989-06-20 1989-12-20 $7700.00 Window Closed / Lapsed

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