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US 2010/0071435 A1Published application
Method of producing heat shield
OwnerKenta Hatano, Toshiyuki Umemoto +1inventors
InventorsKenta Hatano, Toshiyuki Umemoto, Hirofumi Doi
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Abstract
A method of producing a heat shield includes the step of producing a plate-shaped material provided by developing a funnel shape having a plurality of face sections (20, 21, 22) which are adjacent to each other and one (20) of which is a mounting surface and the bending step of bending the plate-shaped material such that the face sections (21, 22) other than the face section (20) corresponding to the mounting surface are orthogonal to the mounting surface section.
Claims4
1-4. (canceled)
A method of producing a heat shield comprising:
- the step of producing a plate-shaped material provided by developing a funnel shape having a plurality of walls which are adjacent to each other and one of which is a mounting wall;
- the bending step of bending the plate-shaped material such that the face section corresponding to the mounting surface is orthogonal to the other corresponding face sections;
- and
- the butt-bending step of forming the mounting face section corresponding to the mounting surface by butting the ends of the plate-shaped material against each other.
1 more element
Dependencies are inferred from the claim text.