US4195877A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Exterior room for a trailer
Assignee: Individual
•
Filing: 1978-08-14
•
Granted: 1980-04-01
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Expires: 1998-08-14
Abstract
Abstract An exterior room for a trailer in which front, rear and side panels cooperate with an external frame connected to the trailer body to provide an external screen room. The front and side panels are joined at the junctures thereof by zippers to provide entry and exit to the screen room. The front panel is maintained under tension by means of a cable between supports for the side panels. Each of the front, rear and side panels is provided with an envelope at the bottom thereof which contains a watertight container. Water in the watertight container provide ballast to prevent the panels from flapping in the wind.
Inventors
- 👤 Henry J. Duda
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 04:30
CPC Classifications
E; E04; E04F; E04F10/00; E04F10/02; E04F10/06; E04F10/0633; B; B60; B60P; B60P3/00; B60P3/32; B60P3/34; B60P3/341; B60P3/343; E04F10/08; Y; Y10; Y10S; Y10S135/00; Y10S135/903; Y10S135/904
Claims Analysis
Total Claims: 9
Claim 1
Independent Claim
179 words
An outside room for a travel trailer comprising frame means constructed and arranged to be connected to one side of the travel trailer and to extend outwardly, therefrom, said frame means having two members extending substantially perpendicularly to the longitudinal axis of the trailer interconnected by a member parallel to the longitudinal axis of the trailer, a roof covering said members and connected to the trailer, a front panel mounted on said parallel member having sufficient length to extend from said member to the ground, means for maintaining said parallel member and said front panel in tension including a cable and threaded members bearing against said perpendicular members for maintaining said cable under tension, two side panels each respectively mounted on one of said perpendicular members and each having sufficient length to extend from said respective member to the ground, means connecting one edge of each side panel to the trailer and the edge parallel thereto the the adjacent edge of said panel, and watertight containers connected to said side panels and said front panel near the bottoms thereof.
Claim 2
Dependent Claim
179 words
An outside room for a travel trailer comprising frame means constructed and arranged to be connected to one side of the travel trailer and to extend outwardly, therefrom, said frame means having two members extending substantially perpendicularly to the longitudinal axis of the trailer interconnected by a member parallel to the longitudinal axis of the trailer, a roof covering said members and connected to the trailer, a front panel mounted on said parallel member having sufficient length to extend from said member to the ground, means for maintaining said parallel member and said front panel in tension including a cable and threaded members bearing against said perpendicular members for maintaining said cable under tension, two side panels each respectively mounted on one of said perpendicular members and each having sufficient length to extend from said respective member to the ground, means connecting one edge of each side panel to the trailer and the edge parallel thereto the the adjacent edge of said panel, and watertight containers connected to said side panels and said front panel near the bottoms thereof.
Claim 3
Dependent Claim
34 words
The invention set forth in claim 1, and further comprising a rear panel connected at the top thereof to the trailer and a watertight container connected to the rear panel near the bottom thereof.
Claim 4
Dependent Claim
45 words
The invention set forth in claim 1, wherein each front and side panel has a top fabric portion thereof formed into a pocket for connecting to the associated member and a bottom fabric portion formed into a pocket for receiving therein the associated watertight container.
Claim 5
Dependent Claim
36 words
The invention set forth in claim 1, wherein the longitudinal extent of said watertight containers are less than the longitudinal extents of the associated panels to permit entry and exit at the junctures of said panels.
Claim 6
Dependent Claim
54 words
The invention set forth in claim 1, wherein said panels each have fabric pockets at the bottoms thereof which receive therein said watertight containers, said pockets each being provided with an opening along the top thereof to accommodate a plug in the associated watertight container to facilitate filling said container in situ with water.
Claim 7
Dependent Claim
34 words
The invention set forth in claim 5, wherein said watertight container is a synthetic organic resin having an opening therein with an integral plug therefor connected to said container by a one piece hinge.
Claim 8
Dependent Claim
52 words
The invention set forth in claim 1, wherein said perpendicular members are spring-loaded braces abutting the trailer at one end and mounted to an awning roller at the other end, said side panels being mounted on said spring-loaded braces and said front panel being mounted on said cable extending between said braces.
Claim 9
Dependent Claim
27 words
The invention set forth in claim 7, wherein each side panel has an upstanding flange at the top thereof extending between the associated brace and the awning.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1983-04-01 | 1983-10-01 | 1984-04-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1987-04-01 | 1987-10-01 | 1988-04-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1991-04-01 | 1991-10-01 | 1992-04-01 | $7700.00 | Window Closed / Lapsed |