Vehicle seat
AssigneeToyota Boshoku Kabushiki Kaisha
InventorsTomoki NII, Hiroyuki HATANO
Life of this patent
Estimating the term…
Abstract
A vehicle seat including a seat pad including a flow channel portion, a seat cover covering the seat pad and having breathability, a functional member disposed between the seat pad and the seat cover and having breathability, and a blowing member configured to blow the gas into or out of the seat through the flow channel portion of the seat pad and the seat cover along a flow path, wherein the functional member is integrated with any one of the seat pad and the seat cover with an adhesive portion, which has poorer breathability than the seat cover and the functional member, interposed therebetween, and wherein the adhesive portion includes a passage portion through which the gas is configured to pass, and the passage portion is disposed in the flow path of the gas.
Claims10
A vehicle seat comprising:
- a seat pad forming an outer shape of the seat, configured to elastically support an occupant, and including a flow channel portion through which gas is configured to pass;
- a seat cover covering the seat pad and having breathability;
- a sheet-like or linear functional member disposed between the seat pad and the seat cover and having breathability;
- and
- a blowing member configured to feed and suction gas,
- wherein the blowing member is configured to blow the gas into or out of the seat through the flow channel portion of the seat pad and the seat cover along a flow path,
- wherein the functional member is integrated with any one of the seat pad and the seat cover with an adhesive portion, which has poorer breathability than the seat cover and the functional member, interposed therebetween, and
- wherein the adhesive portion includes a passage portion through which the gas is configured to pass, and the passage portion is disposed in the flow path of the gas.
A vehicle seat comprising:
- a seat pad including a first through-hole penetrating the seat pad in a thickness direction of the seat pad;
- a seat cover covering the seat pad and having breathability;
- a functional member disposed between the seat pad and the seat cover in the thickness direction and having breathability;
- an adhesive portion by which the functional member is integrated with any one of the seat pad and the seat cover, the adhesive portion having poorer breathability than the seat cover and the functional member and including a second through-hole penetrating the adhesive portion in the thickness direction;
- and
- a blowing member communicating with the first through-hole and configured to feed and suction gas;
- wherein the first through-hole and the second through-hole overlap with each other in the thickness direction.
Dependencies are inferred from the claim text.