Land vehicles: bodies and tops – Bodies – Structural detail
Reexamination Certificate
2006-03-21
2006-03-21
Gutman, H. (Department: 3612)
Land vehicles: bodies and tops
Bodies
Structural detail
C296S204000, C296S191000, C296S001030
Reexamination Certificate
active
07014256
ABSTRACT:
A floor panel structure of a vehicle body where a vehicle floor has floor panels with their peripheral edges linked to a plurality of frame members that are disposed in a vehicle body lengthwise direction and a vehicle body crosswise direction and linked to an engine or a suspension is disclosed. The floor panel has a joint where at least part of its peripheral edge is joined to the frame member, a groove formed along the entire length of the joint and a high-rigidity area formed within the low-rigidity area. The low-rigidity area forms a vibration blocking area along the entire length of the joint by using a difference in rigidity from the high-rigidity area.
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Kamura Takanobu
Murase Kenji
Nakagawa Kouya
Sugihara Tsuyoshi
Utsunomiya Akinori
Gutman H.
Mazda Motor Corporation
Nixon & Peabody LLP
Studebaker Donald R.
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