Title:
RECTIFICATION STRUCTURE AND UNDERCOVER FOR VEHICLE
Document Type and Number:
Japanese Patent JP2018076922
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a rectification structure which is interposed between different fluids, and can make the fluids independently flow by suppressing the generation of a disturbance caused by a collision of the fluids while securing the reciprocation of the fluids, and an undercover for a vehicle having the rectification structure.SOLUTION: A rectification structure 1 has a plurality of penetration holes H penetrating a clearance between one face 1a and the other face 1b being a side opposite to one face, a plurality of the penetration holes H include a plurality of first penetration holes 31 and a plurality of second penetration holes 51, a plurality of the first penetration holes 31 are aligned in a band shape, and form a first penetration hole group 3, a plurality of the second penetration holes 51 are aligned in a band shape along the first penetration hole group 3, and form a second penetration hole group 5, the first penetration holes 31 have hole-inner shapes which are inclined to one end side Ds of the first penetration hole group 3 in a longitudinal direction, and the second penetration holes 51 have hole-inner shapes which are inclined to the other end side Dt in the longitudinal direction. An undercover for a vehicle has the rectification structure 1.SELECTED DRAWING: Figure 1
Inventors:
OTANI ATSUSHI
Application Number:
JP2016219196A
Publication Date:
May 17, 2018
Filing Date:
November 09, 2016
Export Citation:
Assignee:
AISIN CHEM
International Classes:
F15D1/12; B62D25/20; B62D37/02
Attorney, Agent or Firm:
Masaru Suzuki
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