Multiple fan cooling with specific baffle orientation
AssigneeHitachi Construction Machinery Co., Ltd.
InventorsKazuya Kusano, Daisuke Kawaguchi, Tomonori Mamada
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AssigneeHitachi Construction Machinery Co., Ltd.
InventorsKazuya Kusano, Daisuke Kawaguchi, Tomonori Mamada
Estimating the term…
A cooling device includes a casing having a peripheral wall, a plurality of heat exchangers disposed side by side so as to extend transversely in the casing, and a plurality of fans opposed to the plurality of heat exchangers. The casing has a plurality of baffles that extend from the heat exchanger group side toward the cooling fan group side in a space surrounded by the peripheral wall and is arrayed in an arrangement direction of the plurality of heat exchanges. A one side end portion of each baffle is positioned on a boundary between two mutually adjacent heat exchangers or on one of the heat exchangers. The fifth fan is disposed at such a position as to be opposed to one of the plurality of baffles, and other fans are disposed at a position between the peripheral wall and a baffle or between the plurality of baffles.
A cooling device for a construction machine, comprising:
Dependencies are inferred from the claim text.