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US4679290A Expired / Lapsed US ⏱️ 0.0 years remaining

Method of de-emphasizing the gap between a door edge and adjacent structure

Assignee: ADELL Corp A CORP OF TX
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Filing: 1986-03-13
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Granted: 1987-07-14
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Expires: 2006-03-13
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Abstract

Abstract An edge guard and method whereby the edge guard is used to substantially fill the gap between the trailing edge of a door onto which the edge guard is installed and an adjacent portion of the vehicle body. In the case of a two-door model car and the rear door of a four-door model car the adjacent body structure is a pillar or post. In the case of the front door of a four-door model the adjacent body structure may be the front edge of the rear door. When the rear door swing is such that its front edge swings slightly forwardly when the door is opened, provision is made so that the front edge of the rear door does not hit the edge guard on the front door. The edge guard is characterized by inner and outer legs of substantially longer length than other edge guards whereby the edge guard may have a variable engagement with the door edge to permit adjustment for a range of different thicknesses of gap. A hardenable filler material is introduced during installation of an edge guard and is pliable at this stage to permit the edge guard to be adjusted. It subsequently sets to a hardened condition to provide a substantially permanent locator for the adjusted door edge guard. The edge guard is enclosed with protective insulation whose color matches that of the door and adjacent body structure whereby both the edge guard and the gap are substantially de-emphasized thereby promoting sleekness in the appearance of the automobile.

Inventors

  • 👤 Robert Adell

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-05 14:12
CPC Classifications
B; B60; B60R; B60R13/00; B60R13/04; B60R13/043; Y; Y10; Y10T; Y10T29/00; Y10T29/49; Y10T29/49764; Y10T29/49778; Y10T29/49826; Y10T29/49885; Y10T29/49895

Claims Analysis

Total Claims: 6
Claim 1
Independent Claim 172 words
The method of concealing the gap between the trailing edge of a vehicle swinging closure and adjacent body structure against which the trailing edge closes and for concurrently protecting the trailing edge by means of an edge guard applied over said edge, said method comprising providing an elongated edge guard having a base connecting inner and outer spaced legs when viewed in cross section of such a length to provide a range of adjustment fits of the edge guard on the edge whereby the edge guard may be more or less fully inserted onto the edge, installing the edge guard legs on the edge with there being an initially pliable, but subsequently hardenable filler material between the spaced legs at the base of the edge guard and the edge, adjusting the edge guard on the edge so that the edge guard substantially fills said gap and allowing the filler material to harden and provide a substantially permanent locator between the adjusted position of the base of the edge guard and the edge.
Claim 2
Independent Claim 172 words
The method of concealing the gap between the trailing edge of a vehicle swinging closure and adjacent body structure against which the trailing edge closes and for concurrently protecting the trailing edge by means of an edge guard applied over said edge, said method comprising providing an elongated edge guard having a base connecting inner and outer spaced legs when viewed in cross section of such a length to provide a range of adjustment fits of the edge guard on the edge whereby the edge guard may be more or less fully inserted onto the edge, installing the edge guard legs on the edge with there being an initially pliable, but subsequently hardenable filler material between the spaced legs at the base of the edge guard and the edge, adjusting the edge guard on the edge so that the edge guard substantially fills said gap and allowing the filler material to harden and provide a substantially permanent locator between the adjusted position of the base of the edge guard and the edge.
Claim 3
Dependent Claim 28 words
The method as set forth in claim 1 in which the filler material is applied to the edge guard before the edge guard is fitted onto the edge.
Claim 4
Dependent Claim 46 words
The method as set forth in claim 1 in which a shim is provided between the edge guard and the adjacent vehicle body structure during the adjustment of the edge guard on the edge and the shim is subsequently removed after the adjustment has been completed.
Claim 5
Dependent Claim 31 words
The method set forth in claim 3 in which the shim is provided as a part of the edge guard and is subsequently severed from the edge guard after its adjustment.
Claim 6
Dependent Claim 38 words
The method set forth in claim 1 in which the edge guard is of a self-retaining type so that when applied to the door edge it is self-retaining on the edge without the use of any separate fasteners.

References Cited (Backward Citations)

US3098698A Cited
US3184838A Cited
US3401486A Cited
US3446361A Cited
US3593458A Cited
US3618261A Cited
US4190479A Cited
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USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1990-07-13 1991-01-12 1991-07-14 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1994-07-13 1995-01-12 1995-07-14 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1998-07-13 1999-01-12 1999-07-14 $7700.00 Window Closed / Lapsed

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