公开(公告)号：US20110143881A1

公开(公告)日：2011-06-16

申请号：US12911770

申请日：2010-10-26

Applicant: Mitsugi YAMASHITA ,  Shoji TAKAHASHI ,  Hideyuki UMEDA

Inventor： Mitsugi YAMASHITA ,  Shoji TAKAHASHI ,  Hideyuki UMEDA

IPC: F16H15/04

CPC classification number: F16H15/42 ,  F16H57/0457 ,  F16H57/0491

Abstract: A conical friction ring type continuously variable transmission device configured a ring is provided such that it is interposed between opposing inclined surfaces of a first and second conical friction wheels so as to surround the first conical friction wheel. In this configuration, power is transmitted by contact between the ring and the first and second conical friction wheels, which moves the ring in the axial direction to steplessly change speed. A portion of the ring is submerged in an oil reservoir in a lower portion of the space when the ring is moved to any position in the axial direction. An oil guide is disposed on an axial partial region on the small diameter side of the first conical friction wheel, and guides oil raked up from the oil reservoir due to the rotation of the ring toward the first conical friction wheel.

Abstract translation: 设置有环形的圆锥形摩擦环型无级变速器装置，以便在第一和第二锥形摩擦轮的相对的倾斜表面之间插入以围绕第一锥形摩擦轮。 在这种构造中，通过环与第一和第二锥形摩擦轮之间的接触而传递动力，其使轴在轴向上移动以无级变速。 当环移动到轴向的任何位置时，环的一部分被浸没在该空间的下部的储油器中。 导油器设置在第一锥形摩擦轮的小直径侧的轴向部分区域上，并且由于环向第一锥形摩擦轮的旋转而引导从储油器上升的油。

公开(公告)号：US20110152030A1

公开(公告)日：2011-06-23

申请号：US12911775

申请日：2010-10-26

Applicant: Mitsugi YAMASHITA ,  Shoji TAKAHASHI ,  Hideyuki UMEDA

Inventor： Mitsugi YAMASHITA ,  Shoji TAKAHASHI ,  Hideyuki UMEDA

IPC: F16H15/04

CPC classification number: F16H57/0491 ,  F16H15/42 ,  F16H57/0404

Abstract: A conical friction ring type CVT device configured with a ring interposed between opposing inclined surfaces of first and second friction wheels so as to surround the first wheel. A portion of the ring is submerged in an oil reservoir, and power is transmitted by contact between the ring and the first and second wheels, such that the ring in moves in the axial direction to steplessly changes speed. When the CVT device is mounted in a vehicle, a rotational direction is set such that, during forward travel of the vehicle, opposing, portions of the first and second wheels move upward from below. An oil strainer is disposed on a side of the second wheel opposite the axis of the first wheel with respect to the axis of the second wheel. Furthermore, a guide member is disposed on at least an upper portion of the second wheel.

Abstract translation: 锥形摩擦环型CVT装置，其构造为环绕第一和第二摩擦轮的相对的倾斜表面之间的环，以围绕第一车轮。 环的一部分浸没在储油器中，并且通过环与第一和第二轮之间的接触而传递动力，使得环在轴向方向上移动以无级地改变速度。 当CVT装置安装在车辆中时，旋转方向被设定为使得在车辆的向前行驶期间，相对的第一和第二轮的部分从下方向上移动。 滤油器相对于第二轮的轴线设置在第二轮的与第一车轮的轴线相对的一侧。 此外，引导构件设置在第二轮的至少上部。

公开(公告)号：US20110070995A1

公开(公告)日：2011-03-24

申请号：US12851058

申请日：2010-08-05

Applicant: Mitsugi YAMASHITA ,  Shoji TAKAHASHI ,  Hideyuki UMEDA

Inventor： Mitsugi YAMASHITA ,  Shoji TAKAHASHI ,  Hideyuki UMEDA

IPC: F16H37/02 ,  F16H15/04

CPC classification number: F16H15/42 ,  B60K6/405 ,  B60K6/48 ,  B60K6/543 ,  F16H37/021 ,  F16H57/0491 ,  Y02T10/6221

Abstract: A hybrid drive system configured with an input shaft and a friction type continuously variable transmission (CVT) device. The CVT includes an input member drivingly connected to the input shaft, and an output member. Rotation of the input member is steplessly changed in speed and transmitted to the output member by a shear force of an oil film interposed at the contact position. The drive system includes an electric motor having a dedicated output shaft, a differential device, and a gear transmission device that is structured from a meshing rotary transmission mechanism. A case includes at least a first space filled with traction oil and accommodating the CVT device, and a second space filled with lubricant oil and accommodating the gear transmission device.

Abstract translation: 一种配有输入轴和摩擦型无级变速器（CVT）装置的混合动力驱动系统。 CVT包括驱动地连接到输入轴的输入构件和输出构件。 输入构件的旋转速度无级变化，并通过插入在接触位置的油膜的剪切力传递到输出构件。 驱动系统包括具有专用输出轴的电动机，差动装置和由啮合式旋转传动机构构成的齿轮传动装置。 壳体至少包括填充有牵引油并容纳CVT装置的第一空间，以及填充有润滑油并容纳齿轮传动装置的第二空间。