| 主权项 |
1. A cooling mechanism for cooling an object, comprising:
a duct that leads a fluid for cooling; multiple fans that are placed in the duct and send the fluid for cooling; and a bypass channel that detours at least one of the multiple fans, wherein: the duct is a first duct; the cooling mechanism further comprising a plurality of second ducts provided inside the first duct and the multiple fans wherein the second ducts are aligned coaxially, a first fan of one of the multiple fans provided outside the second ducts in the first duct; and a second fan of one of the multiple fans provided to each one of the second ducts, the bypass channel includes space outside the second duct and inside the first duct; and the cooling mechanism discharges the fluid for cooling supplied from an inlet side of the first duct via the bypass channel, wherein: the first duct includes a first space and a second space connected to the first space by an opening; the first space includes the first fan; the second space includes the second ducts; the first space is provided on the inlet side of the second space or the outlet side of the second space; the cooling mechanism includes a gap between the first space and at least one of the second fans; and the fluid for cooling is flowable into or out of the bypass channel via the gap. |
