Hinge assembly with an adjustable pivot
A hinge assembly that includes a first hinge member and a second hinge member for mounting to an external vehicle closure member and a vehicle body, a pivot pin, a first clamp member with a first clamp surface, and a second clamp member having a second clamp surface is provided. The pivot pin is pivotally connected to the first hinge member to provide pivotal movement of an external vehicle closure member about a horizontal pivot axis between a closed position and an open position. The first and second clamp members are configured to clamp a mounting portion of the second hinge member between the first and the second clamp surfaces. The mounting portion of the second hinge member has an opening therethrough for receiving the pivot pin and is oversized relative to the pivot pin to accommodate relative radial adjusting movement during installation.
1. A hinge assembly comprising:
a first hinge member for mounting to one of an external vehicle closure member and a vehicle body;
a second hinge member for mounting to the other of the external vehicle closure member and the vehicle body;
a pivot pin pivotally connected to the first hinge member to provide pivotal movement of the external vehicle closure member about a horizontal pivot axis between a closed position and an open position;
a first clamp member with a first clamp surface; and
a second clamp member having a second clamp surface,
wherein the first and second clamp members are configured to clamp a mounting portion of the second hinge member between the first and the second clamp surfaces,
wherein the mounting portion of the second hinge member has an opening therethrough for receiving the pivot pin and being oversized relative to the pivot pin to accommodate relative radial adjusting movement during installation, and
wherein the mounting portion of the second hinge member has a concavo-convex configuration having a convex surface and a concave surface, one of the first and second clamping surfaces has a convex configuration and the other of the first and second clamping surfaces has a concave configuration.
2. The hinge assembly of claim 1 , wherein the convex surface of the mounting portion is configured to engage with a concave surface of the concave configuration of one of the first and second clamping surfaces and the concave surface of the mounting portion is configured to engage with a convex surface of the convex configuration of the other of the first and second clamping surfaces when the mounting portion of the second hinge member is clamped between the first and the second clamp surfaces.
3. The hinge assembly of claim 1 , wherein the pivot pin is integrally formed with one of the first and second clamping surfaces.
4. The hinge assembly of claim 1 , wherein the pivot pin is separate from the first and second clamping surfaces.
5. The hinge assembly of claim 1 , wherein one of the first and second clamping surfaces includes a washer and a nut assembly.
6. The hinge assembly of claim 1 , wherein one of the first and second clamping surfaces includes a washer and a riveted portion of the pivot pin.
7. The hinge assembly of claim 1 , wherein the external vehicle closure member is selected from the group consisting of tailgates, liftgates, and decklids.
8. The hinge assembly of claim 7 , wherein the decklid is selected from the group consisting of a trunk lid and an engine compartment hood.