Joint structure
AssigneeSubaru Corporation
InventorKensuke Yoshimura
Life of this patent
Estimating the term…
Abstract
A joint structure includes a first member and a second member. The first member includes a projection having a distal end and a base end. The distal end is thicker than the base end. The second member is made of a material different from a material of the first member and has a fitting groove into which the projection is to be inserted. The projection includes, on its surface, an inclined surface extending from the distal end to the base end and inclined with respect to a facing direction in which the first member and the second member face each other. The projection at least includes a plurality of fiber-containing layers that each have a sections in which a fiber extends along the inclined surface.
Claims20
A joint structure comprising:
- a first member comprising a projection having a distal end and a base end, the distal end being thicker than the base end;
- and
- a second member made of a material different from a material of the first member and having a fitting groove into which the projection is to be inserted,
- wherein the projection includes, on a surface thereof, an inclined surface extending from the distal end to the base end and inclined with respect to a facing direction in which the first member and the second member face each other,
- wherein the projection includes at least a plurality of fiber-containing layers that each have a section in which a fiber extends along the inclined surface,
- wherein the projection further includes a second inclined surface extending from the distal end to the base end and is inclined in an opposite direction than the inclined surface with respect to a facing direction, and
- wherein the plurality of fiber-containing layers includes a layer that extends along the inclined surface and the second inclined surface, the layer having a section that connects a distal end of the layer extending along;
- the inclined surface to a distal end of the layer extending along the second inclined surface.
A joint structure comprising:
- a first member comprising a projection having a distal end and a base end, the distal end being thicker than the base end;
- and
- a second member made of a material different from a material of the first member and having a fitting groove into which the projection is to be inserted,
- wherein the projection includes, on a surface thereof, an inclined surface extending from the distal end to the base end and inclined with respect to a facing direction in which the first member and the second member face each other, and
- wherein the projection includes a fiber-containing layer that has a section in which a fiber extends perpendicular to the facing direction.
A joint structure comprising:
- a first member comprising a projection having a distal end and a base end, the distal end being thicker than the base end;
- and
- a second member made of a material different from a material of the first member and having a fitting groove into which the projection is to be inserted,
- wherein the projection includes a fiber-containing layer that has a section in which a fiber extends in a direction parallel to a thickness direction of the distal end of the projection.
Dependencies are inferred from the claim text.