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US4026088A Expired / Lapsed US ⏱️ 0.0 years remaining

Window pane holder

Assignee: Hori Glass Co Ltd
•
Filing: 1976-08-19
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Granted: 1977-05-31
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Expires: 1996-08-19
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Abstract

Abstract A window pane holder which retains the bottom end of a window pane, slidably mounted in a sash on a door of an automotive vehicle, and which is connected with an elevating unit for lifting and lowering the window pane. The holder comprises a framework formed of a hard synthetic resin and including a pair of opposite sidewalls and a bottom, the sidewalls defining a slot therebetween for receiving the window pane. The holder also comprises an extension downwardly depending from the framework. At least in the end portions of the slot, the pair of sidewalls are provided with ribs extending into such slot portions and having surfaces which are adapted to bear against the window pane as it is received into the slot so as to leave a clearance between the sidewalls and the window pane in which to receive an adhesive.

Inventors

  • 👤 Morizi Akabane

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-10 01:26
CPC Classifications
E; E05; E05F; E05F11/00; E05F11/38; E05F11/44; E05F11/445; E05F11/382; E05F11/385; E05Y; E05Y2900/00; E05Y2900/50; E05Y2900/53; E05Y2900/55

Claims Analysis

Total Claims: 3
Claim 1
Independent Claim 155 words
A window pane holder for use in providing a connection between a window pane of a vehicle and a window pane elevating unit which lifts and lowers the window pane; the holder being formed of a hard synthetic resin and comprising a framework having a pair of opposite sidewalls defining therebetween an elongated slot for receiving the window pane therein and a bottom, and an extension downwardly depending from the framework and including connection means with the elevating unit, the pair of sidewalls being provided with ribs thereon at least at their opposite ends, the ribs on one of the sidewalls being normal to a longitudinal axis of said slot and extending toward the other sidewall and bearing against the surface of the window pane as it is received into the slot, thereby forming a clearance between the sidewalls and the pane in the region intermediate the ribs so as to receive an adhesive therein.
Claim 2
Dependent Claim 155 words
A window pane holder for use in providing a connection between a window pane of a vehicle and a window pane elevating unit which lifts and lowers the window pane; the holder being formed of a hard synthetic resin and comprising a framework having a pair of opposite sidewalls defining therebetween an elongated slot for receiving the window pane therein and a bottom, and an extension downwardly depending from the framework and including connection means with the elevating unit, the pair of sidewalls being provided with ribs thereon at least at their opposite ends, the ribs on one of the sidewalls being normal to a longitudinal axis of said slot and extending toward the other sidewall and bearing against the surface of the window pane as it is received into the slot, thereby forming a clearance between the sidewalls and the pane in the region intermediate the ribs so as to receive an adhesive therein.
Claim 3
Dependent Claim 33 words
A window pane holder according to claim 1 in which in the region intermediate the ribs, the pair of sidewalls are formed with a number of small protuberances thereon which define bonding surfaces.

References Cited (Backward Citations)

US2168242A Cited
US2575655A Cited
US3252256A Cited
US3281297A Cited
US3373528A Cited
CA885224A Cited
US3888047A Cited
US3889434A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1980-05-30 1980-11-29 1981-05-31 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1984-05-30 1984-11-29 1985-05-31 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1988-05-30 1988-11-29 1989-05-31 $7700.00 Window Closed / Lapsed

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