Ventilation structure
AssigneeNature Architects Inc.
InventorsKai Suto, Kotaro Tanimichi
Life of this patent
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Abstract
An embodiment of the present disclosure provides a structure (100) including a partition wall structure (110) formed based on a periodic surface forming a first channel space (120) and a second channel space (130) in a state where the first channel space (120) and the second channel space (130) are separated from each other, the first channel space (120) being formed of multiple first channels (122) connected to each other, the second channel space (130) being formed of multiple second channels (132) connected to each other. A region where a ratio of a channel diameter of the first channels (122) and a channel diameter of the second channels (132) changes is provided in at least a part of the structure (100).
Claims11
A structure comprising a partition wall structure formed based on a periodic surface forming a first channel space and a second channel space in a state where the first channel space and the second channel space are separated from each other, the first channel space being formed of multiple first channels connected to each other, the second channel space being formed of multiple second channels connected to each other, wherein
- a region where a ratio of a channel diameter of the first channels and a channel diameter of the second channels changes is provided in at least a part of the structure,
- each first channel and each second channel adjacent to the first channel with a partition wall structure therebetween extend along a first direction, and
- a ratio of a channel diameter of the first channels in a cross section along a plane orthogonal to the first direction and a channel diameter of the second channels in the cross section along the plane changes along the first direction.
Dependencies are inferred from the claim text.