Title:
METHOD AND MEANS FOR PROTECTING A WINDSHIELD FROM CRACKS
Document Type and Number:
WIPO Patent Application WO2000010826
Kind Code:
A9
Abstract:
A means and method for protecting a windshield (1) from damage and therefore the development of cracks due to stone or other impact on windshields around the peripheral area. An impact resistant barrier (3) is placed around the periphery of the windshield. The barrier is preferably a clear polymeric film, but could be opaque, rubber, plastic, or metal. The barrier is placed on the glass surface and in contact adjacent to the windshield molding. The width of the barrier is selected to eliminate the higher incidence of damage to the peripheral area. The barrier can be combined with a sunlight blocking ingredient to reduce degeneration of urethane which is used in mounting the windshield to the vehicle. A kit can be assembled with elements needed to place the barrier on a windshield.
Inventors:
CAMPFIELD RICHARD A (US)
EVANS TIMOTHY D (US)
EVANS TIMOTHY D (US)
Application Number:
PCT/US1999/018727
Publication Date:
August 17, 2000
Filing Date:
August 16, 1999
Export Citation:
Assignee:
CAMPFIELD RICHARD A (US)
EVANS TIMOTHY D (US)
EVANS TIMOTHY D (US)
International Classes:
B32B17/10; B60J1/00; B60J10/02; B60J11/00; (IPC1-7): B60J11/00
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