1. A wheel for a vehicle comprising:
a disk and a rim which comprises a well, fixed to an outer circumference of the disk for supporting a tire for the vehicle;
a sub air chamber member made of plastic on the well in a tire air chamber between the rim and the tire, the rim further comprising:
a first vertical wall surface, having a first channel, extending from an outer circumferential surface of the well outwardly in a radial direction of the wheel and in a circumferential direction of the outer circumferential surface;
a second vertical wall surface on the well, having a second channel, facing the first vertical wall surface, the sub air chamber member comprising:
a body including:
a bottom plate on the side of the outer circumferential surface of the well;
an upper plate, the bottom plate and the upper plate forming a sub air chamber therebetween; and
a communication through hole for communicating the sub air chamber with the tire air chamber; and
an edge part that connects the bottom plate to the upper plate and extends from the body toward the first and second vertical wall surfaces and is fitted into to be fixed by the first and second channels, wherein at least one of the upper plate and the bottom plate has a bead;
wherein at least one of the upper plate and the bottom plate comprises a connecting part so as to be locally hollowed toward inside of the sub air chamber to partially connect the upper plate and the bottom plate.
2. A wheel for a vehicle comprising:
a disk and a rim which comprises a well, fixed to an outer circumference of the disk for supporting a tire for the vehicle;
a sub air chamber member made of plastic on the well in a tire air chamber between the rim and the tire, the rim further comprising:
a first vertical wall surface, having a first channel, extending from an outer circumferential surface of the well outwardly in a radial direction of the wheel and in a circumferential direction of the outer circumferential surface;
a second vertical wall surface on the well, having a second channel, facing the first vertical wall surface, the sub air chamber member comprising:
a body including:
a bottom plate on the side of the outer circumferential surface of the well;
an upper plate, the bottom plate and the upper plate forming a sub air chamber therebetween;
a communication through hole for communicating the sub air chamber with the tire air chamber; and
an edge part that connects the bottom plate to the upper plate and extends from the body toward the first and second vertical wall surfaces and is fitted into to be fixed by the first and second channels, wherein at least one of the upper plate and the bottom plate comprises a connecting part so as to be locally hollowed toward inside of the sub air chamber to partially connect the upper plate and the bottom plate.
3. A wheel for a vehicle comprising:
a disk and a rim which comprises a well, fixed to an outer circumference of the disk for supporting a tire for the vehicle;
a sub air chamber member made of plastic on the well in a tire air chamber between the rim and the tire, the rim further comprising:
a first vertical wall surface, having a first channel, extending from an outer circumferential surface of the well outwardly in a radial direction of the wheel and in a circumferential direction of the outer circumferential surface;
a second vertical wall surface on the well, having a second channel, facing the first vertical wall surface, the sub air chamber member comprising:
a body including:
a bottom plate on the side of the outer circumferential surface of the well;
an upper plate, the bottom plate and the upper plate forming a sub air chamber therebetween; and
a communication through hole for communicating the sub air chamber with the tire air chamber; and
an edge part that connects the bottom plate to the upper plate and extends from the body toward the first and second vertical wall surfaces and is fitted into to be fixed by the first and second channels, wherein at least one of the upper plate and the bottom plate comprises a bead extending in a direction, along the outer circumferential surface, which intersects the first and second vertical wall surfaces.
4. The wheel as claimed in claim 3, wherein at least one of the upper plate and the bottom plate comprises a connecting part so as to be locally hollowed toward inside of the sub air chamber to partially connect the upper plate and the bottom plate.
5. The wheel as claimed in claim 3, wherein at least one of the upper plate and the bottom plate comprises protruding parts over a whole surface thereof so as to be protruding toward outside of the sub air chamber.
6. A wheel for a vehicle comprising:
a disk and a rim which comprises a well, fixed to an outer circumference of the disk for supporting a tire for the vehicle;
a sub air chamber member made of plastic on the well in a tire air chamber between the rim and the tire, the rim further comprising:
a first vertical wall surface, having a first channel, extending from an outer circumferential surface of the well outwardly in a radial direction of the wheel and in a circumferential direction of the outer circumferential surface;
a second vertical wall surface on the well, having a second channel, facing the first vertical wall surface, the sub air chamber member comprising:
a body including:
a bottom plate on the side of the outer circumferential surface of the well;
an upper plate, the bottom plate and the upper plate forming a sub air chamber therebetween; and
a communication through hole for communicating the sub air chamber with the tire air chamber; and
an edge part that connects the bottom plate to the upper plate and extends from the body toward the first and second vertical wall surfaces and is fitted into to be fixed by the first and second channels, wherein at least one of the upper plate and the bottom plate comprises a bead extending in a direction, along the outer circumferential surface, which orthogonally intersects the first and second vertical wall surfaces.
7. A wheel for a vehicle comprising:
a disk and a rim which comprises a well, fixed to an outer circumference of the disk for supporting a tire for the vehicle;
a sub air chamber member made of plastic on the well in a tire air chamber between the rim and the tire, the rim further comprising:
a first vertical wall surface, having a first channel, extending from an outer circumferential surface of the well outwardly in a radial direction of the wheel and in a circumferential direction of the outer circumferential surface;
a second vertical wall surface on the well, having a second channel, facing the first vertical wall surface, the sub air chamber member comprising:
a body including:
a bottom plate on the side of the outer circumferential surface of the well;
an upper plate, the bottom plate and the upper plate forming a sub air chamber therebetween; and
a communication through hole for communicating the sub air chamber with a tire air chamber between the tire and the rim; and
an edge part that connects the bottom plate to the upper plate and extends from the body toward the first and second vertical wall surfaces and is fitted into to be fixed by the first and second channels, wherein at least one of the upper plate and the bottom plate comprises a bead extending in a direction, along the outer circumferential surface, which is diagonally intersects the first and second vertical wall surfaces.
8. A wheel for a vehicle comprising:
a disk and a rim which comprises a well, fixed to an outer circumference of the disk for supporting a tire for the vehicle;
a sub air chamber member made of plastic on the well in a tire air chamber between the rim and the tire, the rim further comprising:
a first vertical wall surface, having a first channel, extending from an outer circumferential surface of the well outwardly in a radial direction of the wheel and in a circumferential direction of the outer circumferential surface;
a second vertical wall surface on the well, having a second channel, facing the first vertical wall surface, the sub air chamber member comprising:
a body including:
a bottom plate on the side of the outer circumferential surface of the well;
an upper plate, the bottom plate and the upper plate forming a sub air chamber therebetween; and
a communication through hole for communicating the sub air chamber with the tire air chamber; and
an edge part that connects the bottom plate to the upper plate and extends from the body toward the first and second vertical wall surfaces and is fitted into to be fixed by the first and second channels; wherein the upper plate curves so as to be apart from the outer circumferential surface of the well;
wherein at least one of the upper plate and the bottom plate has a bead; and
wherein the bead projects from at least one of the upper plate and the bottom plate relative to the sub air chamber.
9. A wheel for a vehicle comprising:
a disk and a rim which comprises a well, fixed to an outer circumference of the disk for supporting a tire for the vehicle;
a sub air chamber member made of plastic on the well in a tire air chamber between the rim and the tire, the rim further comprising:
a first vertical wall surface, having a first channel, extending from an outer circumferential surface of the well outwardly in a radial direction of the wheel and in a circumferential direction of the outer circumferential surface;
a second vertical wall surface on the well, having a second channel, facing the first vertical wall surface, the sub air chamber member comprising:
a body including:
a bottom plate on the side of the outer circumferential surface of the well;
an upper plate, the bottom plate and the upper plate forming a sub air chamber therebetween; and
a communication through hole for communicating the sub air chamber with the tire air chamber; and
an edge part that connects the bottom plate to the upper plate and extends from the body toward the first and second vertical wall surfaces and is fitted into to be fixed by the first and second channels; wherein the upper plate curves so as to be apart from the outer circumferential surface of the well;
wherein at least one of the upper plate and the bottom plate has a bead; and
wherein the bead projects inwardly of the sub air chamber from at least one of the upper plate and the bottom plate.
10. A wheel for a vehicle comprising:
a disk and a rim which comprises a well, fixed to an outer circumference of the disk for supporting a tire for the vehicle;
a sub air chamber member made of plastic on the well in a tire air chamber between the rim and the tire, the rim further comprising:
a first vertical wall surface, having a first channel, extending from an outer circumferential surface of the well outwardly in a radial direction of the wheel and in a circumferential direction of the outer circumferential surface;
a second vertical wall surface on the well, having a second channel, facing the first vertical wall surface, the sub air chamber member comprising:
a body including:
a bottom plate on the side of the outer circumferential surface of the well;
an upper plate, the bottom plate and the upper plate forming a sub air chamber therebetween; and
a communication through hole for communicating the sub air chamber with the tire air chamber; and
an edge part that connects the bottom plate to the upper plate and extends from the body toward the first and second vertical wall surfaces and is fitted into to be fixed by the first and second channels, wherein at least one of the upper plate and the bottom plate has a bead;
wherein the bead projects from at least one of the upper plate and the bottom plate relative to the sub air chamber.
11. A wheel for a vehicle comprising:
a disk and a rim which comprises a well, fixed to an outer circumference of the disk for supporting a tire for the vehicle;
a sub air chamber member made of plastic on the well in a tire air chamber between the rim and the tire, the rim further comprising:
a first vertical wall surface, having a first channel, extending from an outer circumferential surface of the well outwardly in a radial direction of the wheel and in a circumferential direction of the outer circumferential surface;
a second vertical wall surface on the well, having a second channel, facing the first vertical wall surface, the sub air chamber member comprising:
a body including:
a bottom plate on the side of the outer circumferential surface of the well;
an upper plate, the bottom plate and the upper plate forming a sub air chamber therebetween; and
a communication through hole for communicating the sub air chamber with the tire air chamber; and
an edge part that connects the bottom plate to the upper plate and extends from the body toward the first and second vertical wall surfaces and is fitted into to be fixed by the first and second channels, wherein at least one of the upper plate and the bottom plate has a bead;
wherein the bead projects inwardly of the sub air chamber from at least one of the upper plate and the bottom plate.
The claims below are in addition to those above.
All refrences to claim(s) which appear below refer to the numbering after this setence.
1. A display device comprising:
a display element, which has a display area and a peripheral area;
a flexible substrate, which has flexibility and which is arranged in the peripheral area of the display element, and on which a driving IC supplying a signal to the display area is mounted;
a first frame, which is arranged at a display surface-side of the display element; and
a second frame, which is engaged with the first frame to thus hold the display element and the flexible substrate,
wherein the display element has a connection part connecting with the flexible substrate,
wherein the first frame is provided with a flexible substrate holding member that is located at a position, which faces a vicinity of the connection part and is different from a position corresponding to the driving IC mounted on the flexible substrate, and
wherein the flexible substrate holding member is located at the position between the driving IC and the connection part.
2. The display device according to claim 1,
wherein the flexible substrate holding member is a convex member that protrudes towards the display element, and a surface of the convex member facing the connection part has a flat surface.
3. The display device according to claim 1,
wherein a portion of the flexible substrate holding member is formed to correspond with the flexible substrate arranged at an end portion of the second frame, and the corresponding portion has a curved surface.
4. The display device according to claims 1, wherein the driving IC on the flexible substrate is located to face at least one of a side portion of the first frame and a side portion of the second frame.
5. A display device comprising:
a display element, which has a display area and a peripheral area;
a flexible substrate, which has flexibility and is arranged in the peripheral area of the display element, and on which a driving IC supplying a signal to the display area is mounted;
a first frame, which is arranged at a display surface-side of the display element; and
a second frame, which has an opening and is engaged with the first frame to thus hold the display element and the flexible substrate,
wherein the display element has a connection part connecting with the flexible substrate,
wherein the second frame is provided with a flexible substrate holding member that is formed at a position, which faces the flexible substrate arranged at an end of the opening of the second frame and is different from a position corresponding to the driving IC on the flexible substrate, and
wherein the flexible substrate holding member is located at the position between the driving IC and the connection part.
6. The display device according to claim 5,
wherein the flexible substrate holding member is a convex member that protrudes towards the first frame, and a surface of the convex member facing the connection part has a flat surface.
7. The display device according to claim 5,
wherein the flexible substrate holding member is a convex member that protrudes towards the first frame, and a surface of the convex member facing the connection part has a curved surface.
8. The display device according to claims 5,
wherein the first frame is further provided with a flexible substrate holding member at a position facing the flexible substrate holding member formed at the second frame, and the flexible substrate is held being sandwiched between the flexible substrate holding members formed at the first frame and the second frame.
9. The display device according to claims 5, wherein the driving IC on the flexible substrate is located to face at least one of a side portion of the first frame and a side portion of the second frame.