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US 11,634,183 B2Granted
Hood and tractor equipped with hood
AssigneeYanmar Power Technology Co., Ltd.
InventorYoshiaki Kurokawa
Life of this patent
Estimating the term…
Abstract
A hood of a tractor including a front grill, a light unit, and an upper cover is provided with a center pillar. The front grill is attached to the center pillar, the light unit is attached to the front grill, and the upper cover is supported by the center pillar. The hood is further provided with a side frame and a lower cover, where the side frame is attached to the center pillar, and the lower cover is attached to at least the upper cover and the side frame.
Claims20
A tractor comprising:
- a front grill formed in a mesh-like manner and configured with one or more openings through which outside air can pass to reach an engine;
- and
- a plurality of light units including a pair of left and right upper light units and a pair of left and right lower light units;
- and
- wherein:
- the pair of left and right upper light units are positioned at an upper portion of the front grill;
- and
- the pair of left and right lower light units are positioned at a lower portion of the front grill and oriented in a direction of forward travel of the tractor.
5 more elements
A tractor hood comprising:
- a front grill including a mesh material defining one or more openings configured to enable airflow through the front grill and into a hood cavity;
- a first upper light unit and a second upper light unit, an upper portion of the front grill positioned between the first upper light unit and the second upper light unit;
- and
- a first lower light unit and a second lower light unit, a lower portion of the front grill positioned between the first lower light unit and the second lower light unit,
- wherein, when the tractor hood is installed on a tractor, the first and second lower light units are each oriented in a direction of forward travel of the tractor.
2 more elements
A tractor hood comprising:
- a grill including a mesh material defining a plurality of first holes;
- a first cover portion positioned above the grill;
- a second cover portion;
- and
- a third cover portion, the grill positioned between the second cover portion and the third cover portion;
- and
- multiple light units including:
- a first light unit positioned between the grill and the second cover portion;
- a second light unit positioned between the grill and the third cover portion;
- a third light unit positioned between the grill and the second cover portion, and between the first cover portion and the first light unit;
- and
- a fourth light unit positioned between the grill and the third cover portion, and between the first cover portion and the second light unit;
- and
- where the grill, the first cover portion, the second cover portion, and the third cover portion cooperate to define a hood cavity associated with an engine.
11 more elements
Dependencies are inferred from the claim text.