Off-road vehicle with a dual-hinge hood assembly
An off-road vehicle includes a frame coupled to one or more tractive elements, a cab supported on the frame, and a hood assembly coupled to the frame. The hood assembly includes a first hood coupled to the frame by a first hinge assembly and a second hood coupled to the frame by a second hinge assembly. The first hood is configured to pivot about the first hinge assembly independent of the second hood, and the second hood is configured to pivot about the second hinge assembly independent of the first hood.
1. An off-road vehicle, comprising:
a frame coupled to a tractive assembly;
a cab supported on the frame; and
a hood assembly coupled to the frame, the hood assembly including:
a first hood coupled to the frame by a first hinge assembly that defines a first pivot axis; and
a second hood spaced from the first hood along a longitudinal direction and coupled to the frame by a second hinge assembly that defines a second pivot axis, wherein the first hood is configured to pivot about the first hinge assembly independent of the second hood, wherein the second hood is configured to pivot about the second hinge assembly independent of the first hood, wherein the first pivot axis and the second pivot axis are both arranged perpendicular to the longitudinal direction, and the first hood and the second hood pivot in the same direction when pivoting from a closed position to an open position.
2. The off-road vehicle of claim 1 , wherein the first hinge assembly is arranged closer to the cab than the second hinge assembly.
3. The off-road vehicle of claim 1 , wherein the first hood is configured to selectively cover an engine.
4. The off-road vehicle of claim 3 , wherein the first hood is configured to selectively pivot between the open position where access is provided to the engine and the closed position where the engine is at least partially enclosed by the first hood.
5. The off-road vehicle of claim 1 , wherein the second hood is configured to selectively cover a cooling assembly.
6. The off-road vehicle of claim 5 , wherein the second hood is configured to selectively pivot between the open position where access is provided to the cooling assembly and the closed position where the cooling assembly is at least partially enclosed by the second hood.
7. The off-road vehicle of claim 1 , wherein the first hinge assembly includes a mounting bracket coupled to the frame and a pivot bracket pivotally coupled between the mounting bracket and the first hood.
8. The off-road vehicle of claim 1 , wherein the second hinge assembly includes a mounting bracket coupled to a cooling assembly frame and a pivot bracket pivotally coupled between the mounting bracket and the second hood, and wherein the cooling assembly frame is coupled to the frame.
9. The off-road vehicle of claim 1 , further comprising a first pair of gas struts coupled to a first inner surface of the first hood, and a second pair of gas struts coupled to a second inner surface of the second hood.
10. The off-road vehicle of claim 1 , further comprising a first linear actuator coupled to the first hood and configured to selectively pivot the first hood from the closed position to the open position, and a second linear actuator coupled to the second hood and configured to selectively pivot the first hood from the closed position to the open position.
11. An off-road vehicle, comprising:
a frame coupled to a tractive assembly and defining a front end and a rear end that are spaced along a longitudinal direction;
a cab supported on the frame;
a cooling assembly arranged adjacent to the front end;
an engine arranged between the cooling assembly and the cab; and
a hood assembly coupled to the frame, the hood assembly including:
a first hood pivotally coupled to the frame about a first pivot axis and configured to selectively cover the engine; and
a second hood pivotally coupled to the frame about a second pivot axis and configured to selectively cover the cooling assembly, wherein the first pivot axis and the second pivot axis are both arranged perpendicular to the longitudinal direction, and the first hood and the second hood pivot in the same direction when pivoting from a closed position to an open position.
12. The off-road vehicle of claim 11 , wherein the first hood is pivotally coupled to the frame by a first hinge assembly that includes a mounting bracket coupled to the frame and a pivot bracket pivotally coupled between the mounting bracket and the first hood.
13. The off-road vehicle of claim 11 , wherein the second hood is pivotally coupled to the frame by a second hinge assembly that includes a mounting bracket coupled to a cooling assembly frame and a pivot bracket pivotally coupled between the mounting bracket and the second hood, and wherein the cooling assembly frame is coupled between the mounting bracket and the frame.
14. The off-road vehicle of claim 11 , further comprising a first pair of gas struts coupled to a first inner surface of the first hood, and a second pair of gas struts coupled to a second inner surface of the second hood.
15. An off-road vehicle, comprising:
a frame coupled to a tractive assembly;
a cab supported on the frame;
an engine bay defining a first section and a second section, the first section being arranged closer to the cab than the second section; and
a hood assembly including:
a first hood pivotally coupled to the frame so that the first hood is configured to selectively pivot about a first pivot axis between a first open position where access is provided to the first section and a first closed position where the first section is at least partially enclosed by the first hood; and
a second hood spaced from the first hood along a longitudinal direction and pivotally coupled to the frame so that the second hood is configured to selectively pivot about a second pivot axis between a second open position where access is provided to the second section and a second closed position where the second section is at least partially enclosed by the second hood, wherein the first pivot axis and the second pivot axis are both arranged perpendicular to the longitudinal direction, and the first hood and the second hood pivot in the same direction.
16. The off-road vehicle of claim 15 , wherein the first hood is pivotally coupled to the frame by a first hinge assembly that includes a mounting bracket coupled to the frame and a pivot bracket pivotally coupled between the mounting bracket and the first hood.
17. The off-road vehicle of claim 15 , wherein the second hood is pivotally coupled to the frame by a second hinge assembly that includes a mounting bracket coupled to a cooling assembly frame and a pivot bracket pivotally coupled between the mounting bracket and the second hood, and wherein the cooling assembly frame is coupled between the mounting bracket and the frame.
18. The off-road vehicle of claim 15 , further comprising a first pair of gas struts coupled to a first inner surface of the first hood, and a second pair of gas struts coupled to a second inner surface of the second hood.