(NOT APPLICABLE)
The invention relates to a venting solution for a laminated glass windshield.
It is desirable to include a vent in a windshield for marine, ATV or other sport vehicle applications. There currently exist many options available for polycarbonate windshields. Laminated glass windshields, however, typically are unable to incorporate a venting option as it is difficult to cut holes in laminated glass.
It would thus be desirable to provide a venting solution for a laminated glass windshield.
In an exemplary embodiment, a windshield vent includes a housing plate with a vent opening securable to a windshield, and a vent flap secured in the opening. The vent flap is rotatable on an axle between a closed position and an open position.
The windshield vent may be provided with two clamps, one each secured in opposite sides of the vent opening. The clamps include respective apertures that are configured to receive the axle of the vent flap. The windshield vent may further include a ball and spring plunger coupled with the vent flap, where each of the two clamps may further include detents selectively engageable with the ball and spring plunger such that the ball and spring plunger is configured to secure the vent flap in an operator-selected position. In some embodiments, each of the two clamps includes a two-piece assembly, where the detents are disposed on only one piece of the two-piece assembly. With the two-piece assembly, at least a portion may be disposed sandwiching the housing plate, where the vent flap is rotatable relative to the clamps. The two-piece assembly may be secured together with a connector.
The vent flap may include extension arms and facing surfaces respectively engaging each of the two clamps, where the clamps each define a circular ridge. The circular ridges may be sandwiched between the extension arms and the facing surfaces.
In another exemplary embodiment, a laminated windshield includes a laminated glass material with a perimeter, a recess manufactured into the perimeter, and the vent system of the described embodiments. The housing plate may be bonded to an inside surface of the laminated glass material.
These and other aspects and advantages will be described in detail with reference to the accompanying drawings, in which:
With reference to
As shown in
With continued reference to
The vent system also includes a pair of clamps 18 respectively secured over each of the notches 14A, 14B in the housing plate opening 14. Each of the clamps 18 is formed of a two-piece assembly secured via a screw 20 or other connector. The system also includes at least one ball and spring plunger 22 coupled with the vent flap 16.
As shown in
One side of each clamp 18 may be provided with detents 28 on a surface facing the vent flap 16. The detents 28 are selectively engageable with the ball and spring plunger 22. In this manner, the ball and spring plunger 22 is configured to secure the vent flap 16 in an operator-selected position. The operator can readily adjust the position of the vent flap 16 by hand. In some embodiments, as shown in
The clamps 18 thus rotatably secure the vent flap 16 in the vent opening 14 of the housing plate 12. The axles 16A, 16B are rotatable in the corresponding apertures 24 defined in the clamps 18. The vent flap 16 is rotatable on the axles 16A, 16B between a closed position and an open position. With one or both sides of the vent flap 16 including the ball and spring plungers 22, the vent flap 16 can be readily positioned as desired. In
The vent assembly of the described embodiments is suited for installation in a pre-manufactured recess in a laminated windshield. The housing plate can be sized to accommodate any size recess in a laminated windshield. The vent flap secured in the housing plate is selectively positionable according to user preference. The vent assembly provides a venting solution for a laminated (or other type) windshield.
While the invention has been described in connection with what is presently considered to be the most practical and preferred embodiments, it is to be understood that the invention is not to be limited to the disclosed embodiments, but on the contrary, is intended to cover various modifications and equivalent arrangements included within the spirit and scope of the appended claims.
This application claims the benefit of U.S. Provisional Patent Application Ser. No. 62/977,898, filed Feb. 18, 2020, the entire content of which is herein incorporated by reference.
Number | Date | Country | |
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62977898 | Feb 2020 | US |