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US 12,612,762 B2Granted
Dozer
AssigneeHd Hyundai Infracore Co., Ltd.
InventorKyehyun Lim
Life of this patent
Estimating the term…
Abstract
A dozer including a cabin, the dozer includes: an engine room located in front of the cabin, where an engine is disposed; an exhaust gas after-treatment device for purifying exhaust gases emitted from the engine; a first cooling device located in front of the cabin and capable of cooling the exhaust gas after-treatment device; and a second cooling device spaced apart from the first cooling device, with the cabin midway therebetween, and capable of cooling the engine.
Claims14
A dozer including a cabin, the dozer comprising:
- an engine room located in front of the cabin, where an engine is disposed;
- an exhaust gas after-treatment device for purifying exhaust gases emitted from the engine;
- a first cooling device located in front of the cabin and capable of cooling the exhaust gas after-treatment device;
- and
- a second cooling device is disposed behind the cabin and capable of cooling the engine,
- wherein
- the exhaust gas after-treatment device is disposed above the engine in the engine room and disposed between the cabin and the first cooling device, and is configured to be cooled by the first cooling device, and
- the first cooling device is located in the engine room.
5 more elements
A dozer including a cabin, the dozer comprising:
- an engine room located in front of the cabin, where an engine is disposed;
- an exhaust gas after-treatment device located above the engine, for purifying exhaust gases emitted from the engine;
- a first cooling device located in front of the exhaust gas after-treatment device in such a way as to slope away from the exhaust gas after-treatment device toward a distal end thereof, and capable of cooling the exhaust gas after-treatment device;
- and
- a second cooling device located behind the cabin and capable of cooling the engine.
2 more elements
Dependencies are inferred from the claim text.