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US 8,757,726 B2Granted
Vehicle seat
AssigneeToyota Boshoku Kabushiki Kaisha
InventorHiroki Oota
Life of this patent
Estimating the term…
Abstract
A back surface of a seat pad is elastically supported by a support member. An air groove that forms an air duct is formed in the back surface of the seat pad. The support member is formed by an airtight sheet-shaped body, and the sheet-shaped body is arranged contacting the back surface of the seat pad so as to form the air duct by closing off an open portion of the air groove.
Claims5
A vehicle seat comprising:
- a seat pad in which an air groove that defines an air duct is provided in a back surface of the seat pad;
- and
- a support member that elastically supports the back surface of the seat pad,
- wherein the support member is an airtight sheet-shaped body that is stretched over a support frame body disposed below the sheet shaped body in the vehicle seat, and the sheet-shaped body contacts the back surface of the seat pad so that an open portion of the air groove is closed off and the air duct is defined.
1 more element
Dependencies are inferred from the claim text.