Patent US3774959A successfully refreshed from Google Patents.
← Back to Patent Explorer
US3774959A Expired / Lapsed US ⏱️ 0.0 years remaining

Convertible top interconnection

Assignee: Aqua Marine Manufacturing Ltd
•
Filing: 1972-04-24
•
Granted: 1973-11-27
•
Expires: 1992-04-24
📄 Original PDF 🌐 Google Patents 🔄 Sync Now

Abstract

Abstract An interconnection for a convertible top cover of a marine craft includes cooperating integral members of the windshield and cover. The interconnection is shaped to prevent air pressureinduced disconnection of the interconnection.

Inventors

  • 👤 P Brudy

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-09 06:38
CPC Classifications
B; B63; B63B; B63B17/00; B63B17/02; B60; B60J; B60J1/00; B60J1/02; B60J1/04

Claims Analysis

Total Claims: 6
Claim 1
Independent Claim 293 words
A passenger transporting device having a passenger compartment and a forward end, a windshield situated forwardly of said passenger compartment, a cover member for said passenger compartment interconnectable with said windshield, and interconnection means connecting said windshield and said cover, said interconnection means comprising a first part connected to said windshield and a second part connected to said cover, said first part including a first elongated rigid extrusion extending across at least a portion of the width of said windshield and projecting upwardly from and affixed to the upper edge thereof, said extrusion having a cross-sectional shape including a base portion affixed to said windshield and a part circular head portion integrally connected to said base portion through a waist portion, said second part including a second elongated flexible extrusion affixed to the edge of said cover nearest said forward end and extending across at least a portion of the width of said cover coinciding with said portion of the width of said windshield, said second extrusion having a cross-sectional shape including a pair of downwardly projecting arms defining therebetween a part circular channel of complimentary shape to said head portion of said first extrusion, said arms surrounding, gripping and enclosing said head portion when Said cover and windshield are connected and terminating in said waist portion, an air deflection shield integral with said base portion of said first extrusion and positioned to control the flow of air adjacent said interconnection during forward motion of said device, said shield deflecting air during said motion away from the lower extremity of the one of said pair of arms nearest said forward end, thereby inhibiting a tendency of said second part to be disconnected from said first pair by air pressure on said one arm.
Claim 2
Dependent Claim 293 words
A passenger transporting device having a passenger compartment and a forward end, a windshield situated forwardly of said passenger compartment, a cover member for said passenger compartment interconnectable with said windshield, and interconnection means connecting said windshield and said cover, said interconnection means comprising a first part connected to said windshield and a second part connected to said cover, said first part including a first elongated rigid extrusion extending across at least a portion of the width of said windshield and projecting upwardly from and affixed to the upper edge thereof, said extrusion having a cross-sectional shape including a base portion affixed to said windshield and a part circular head portion integrally connected to said base portion through a waist portion, said second part including a second elongated flexible extrusion affixed to the edge of said cover nearest said forward end and extending across at least a portion of the width of said cover coinciding with said portion of the width of said windshield, said second extrusion having a cross-sectional shape including a pair of downwardly projecting arms defining therebetween a part circular channel of complimentary shape to said head portion of said first extrusion, said arms surrounding, gripping and enclosing said head portion when Said cover and windshield are connected and terminating in said waist portion, an air deflection shield integral with said base portion of said first extrusion and positioned to control the flow of air adjacent said interconnection during forward motion of said device, said shield deflecting air during said motion away from the lower extremity of the one of said pair of arms nearest said forward end, thereby inhibiting a tendency of said second part to be disconnected from said first pair by air pressure on said one arm.
Claim 3
Dependent Claim 281 words
A marine craft having a passenger compartment and a forward end, a windshield situated forwardly of said passenger compartment, a cover member for said passenger compartment interconnectable with said windshield, and interconnection means connecting said windshield and said cover, said interconnection means comprising a first part connected to said windshield and a second part connected to said cover, said first part including a first rigid elongated extrusion extending across at least a portion of the width of said windshield and projecting upwardly from the upper end thereof, said extrusion having a cross-sectional shape including a base portion affixed to said windshield, a part circular head portion integrally connected to said base portion through a waist portion and a finger integral with and projecting from said base portion and defining a channel with the side of said waist portion nearest said forward end, said second part including a second elongated flexible extrusion affixed to the edge of said cover closest to said forward end and extending across at least a portion of the width of said windshield coinciding with said portion of the width of said windshield, said second extrusion having a cross-sectional shape including a pair of downwardly projecting arms defining therebetween a part-circular channel of complimentary shape to said head portion of said first extrusion means, said arms surrounding, gripping and enclosing said head portion when said cover and windshield are connected and terminating in said waist portion, the one of said two arms nearest said forward end terminating in said first-mentioned channel in non-compressive fit therein whereby air is directed over said second part away from the lower extremity of said one arm during forward motion of said craft.
Claim 4
Dependent Claim 281 words
A marine craft having a passenger compartment and a forward end, a windshield situated forwardly of said passenger compartment, a cover member for said passenger compartment interconnectable with said windshield, and interconnection means connecting said windshield and said cover, said interconnection means comprising a first part connected to said windshield and a second part connected to said cover, said first part including a first rigid elongated extrusion extending across at least a portion of the width of said windshield and projecting upwardly from the upper end thereof, said extrusion having a cross-sectional shape including a base portion affixed to said windshield, a part circular head portion integrally connected to said base portion through a waist portion and a finger integral with and projecting from said base portion and defining a channel with the side of said waist portion nearest said forward end, said second part including a second elongated flexible extrusion affixed to the edge of said cover closest to said forward end and extending across at least a portion of the width of said windshield coinciding with said portion of the width of said windshield, said second extrusion having a cross-sectional shape including a pair of downwardly projecting arms defining therebetween a part-circular channel of complimentary shape to said head portion of said first extrusion means, said arms surrounding, gripping and enclosing said head portion when said cover and windshield are connected and terminating in said waist portion, the one of said two arms nearest said forward end terminating in said first-mentioned channel in non-compressive fit therein whereby air is directed over said second part away from the lower extremity of said one arm during forward motion of said craft.
Claim 5
Dependent Claim 28 words
The marine craft of claim 2 wherein said first extrusion extending substantially across the width of said windshield and said second extrusion extends co-extensively with said first extrusion.
Claim 6
Dependent Claim 49 words
The marine craft of claim 2 wherein said windshield is positioned in a first plane at an angle to the horizontal rearwardly of said forward end and said first extrusion extends in a second plane at an angle greater than 90* to said first plane towards said forward end.

References Cited (Backward Citations)

US3122394A Cited
US3080993A Cited
US3093845A Cited
US3149747A Cited
US3172419A Cited
US3311406A Cited
US3583757A Cited
US3499574A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1976-11-26 1977-05-28 1977-11-27 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1980-11-26 1981-05-28 1981-11-27 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1984-11-26 1985-05-28 1985-11-27 $7700.00 Window Closed / Lapsed

Assigned Categories & Tags

No categories assigned to this patent yet.

Assign Category Tag