Gear structure
AssigneeToyota Jidosha Kabushiki Kaisha
InventorsYusuke Morimoto, Takahiro Yokokawa, Yoshio Ueno, Hiroyuki Amano
Life of this patent
Estimating the term…
Abstract
A gear structure of a vehicle, which is rotatably provided on a first gear meshing with each other in a rotational direction, and rotates by being pressed by a tooth flank of a second gear when meshed with the second gear, and a sliding member which is connected to the pivoting member so as to be movable in a direction opposite to the rotational direction of the first gear and is pressed by the pivoting member and slides in a direction opposite to the rotational direction, and a protruding member which is rotatably provided along the rotational direction and is pressed by the sliding member and protrudes between the tooth flanks of the second gear.
Claims4
A gear structure of a vehicle, the gear structure comprising:
- a pivoting member that is provided on one gear of gears meshing with each other so as to be rotatable in a rotation direction, such that when the one gear meshes with the other gear, the pivoting member rotates by being pressed by a tooth flank of the other gear;
- a sliding member that is connected to the pivoting member so as to be linearly movable in a direction opposite to the rotation direction of the one gear, and that slides in the direction opposite to the rotation direction by being pressed by the pivoting member;
- and
- a protruding member that is provided so as to be rotatable along the rotation direction, and that is pressed by the sliding member so as to protrude between tooth flanks of the other gear,
- wherein the pivoting member has an L-shaped cross section in a plane perpendicular to a shaft provided on the one gear, is rotatably supported about the shaft, and is disposed on a side of a tooth of the one gear opposite to the rotation direction;
- and
- wherein an end of the protruding member is pressed by the sliding member, and
- the other end of the protruding member protrudes between the tooth flank of the other gear and a tooth flank of a tooth of the one gear that is located one tooth behind the tooth having the pivoting member, in the rotation direction.
Dependencies are inferred from the claim text.