公开(公告)号：US08696499B2

公开(公告)日：2014-04-15

申请号：US12644578

申请日：2009-12-22

申请人： Yousuke Ishida ,  Masaru Oosuga

发明人： Yousuke Ishida ,  Masaru Oosuga

IPC分类号： F16H55/56

CPC分类号： F16H55/56 ,  F16G5/16 ,  F16G5/166 ,  F16H9/18 ,  F16H55/38

摘要： A belt-type continuously variable transmission includes a primary sheave including a pair of first clamp surfaces, a secondary sheave including a pair of second clamp surfaces, and a belt endlessly wound between both of the primary and secondary sheaves. The belt includes contact surfaces clamped between the first clamp surfaces and between the second clamp surfaces. Powder having infusibility as a friction enhancing material is held on at least one of the first clamp surfaces of the primary sheave, the second clamp surfaces of the secondary sheave, and the contact surfaces of the belt.

摘要翻译： 带式无级变速器包括：主滑轮，其包括一对第一夹紧表面，第二滑轮包括一对第二夹紧表面;以及皮带，其连续缠绕在所述主滑轮和次滑轮之间。 皮带包括夹在第一夹紧表面之间和第二夹紧表面之间的接触表面。 作为摩擦增强材料具有不可渗透性的粉末被保持在主滑轮的第一夹紧表面，辅助滑轮的第二夹紧表面和带的接触表面中的至少一个上。

公开(公告)号：US08425355B2

公开(公告)日：2013-04-23

申请号：US12644619

申请日：2009-12-22

申请人： Yousuke Ishida ,  Masaru Oosuga

发明人： Yousuke Ishida ,  Masaru Oosuga

IPC分类号： F16H55/56 ,  F16G1/00 ,  F16G5/00 ,  F16G9/00 ,  F16G1/21 ,  F16G1/22 ,  F16G5/16

CPC分类号： F16H55/56 ,  F16G5/16 ,  F16G5/166 ,  F16H9/18 ,  F16H55/38

摘要： A belt-type continuously variable transmission includes a primary sheave including a pair of first clamp surfaces, a secondary sheave including a pair of second clamp surfaces, and a belt endlessly wound between both of the primary and secondary sheaves. The belt includes contact surfaces clamped between the first clamp surfaces and between the second clamp surfaces. Powder having infusibility as a friction enhancing material is held on at least one of the first clamp surfaces of the primary sheave, the second clamp surfaces of the secondary sheave, and the contact surfaces of the belt.

摘要翻译： 带式无级变速器包括：主滑轮，其包括一对第一夹紧表面，第二滑轮包括一对第二夹紧表面;以及皮带，其连续缠绕在所述主滑轮和次滑轮之间。 皮带包括夹在第一夹紧表面之间和第二夹紧表面之间的接触表面。 作为摩擦增强材料具有不可渗透性的粉末被保持在主滑轮的第一夹紧表面，辅助滑轮的第二夹紧表面和带的接触表面中的至少一个上。

公开(公告)号：US08256597B2

公开(公告)日：2012-09-04

申请号：US12571022

申请日：2009-09-30

申请人： Toshinori Inomori ,  Yousuke Ishida

发明人： Toshinori Inomori ,  Yousuke Ishida

IPC分类号： F16D43/12

CPC分类号： F16D43/12 ,  F16D13/52 ,  F16D13/70 ,  F16D25/086 ,  F16D2023/123

摘要： A cam face 81 and a cam face 181 are formed in such a manner that an angular velocity ω represented by the following equation increases when a parameter R increases and the angular velocity ω decreases when the parameter R decreases, ω2=(1/m)·[F(tan α+tan β)/R], where the mass of the centrifugal weight (41) is m, the revolution radius that is the distance from the rotation center (0) of the centrifugal weight (41) to the center of gravity of the centrifugal weight (41) is R, the angle formed by a radial line (L0) and a tangent line (L1) of a point of the cam face (81) being in contact with the centrifugal weight (41) is α, the angle formed by a radial line (L0) and a tangent line (L2) of a point in the cam face (181) being in contact with the centrifugal weight (41) is β, and the urging force of a Belleville spring that urges a roller retainer (78) is F.

摘要翻译： 凸轮面81和凸轮面181以这样的方式形成，即当参数R增加时角度速度ω减小，ω2=（1 / m） ·[F（tanα+ tan＆bgr;）/ R]，其中离心重量（41）的质量为m，作为离心重量（41）的旋转中心（0）到距离离心重量 离心重量（41）的重心为R，由径向线（L0）和凸轮面（81）的点与离心重块（41）接触的切线（L1）形成的角度 ）是α，与离心重块（41）接触的凸轮面（181）中的点的径向线（L0）和切线（L2）形成的角度为θ， 推动滚轮保持架（78）的贝氏弹簧是F.

公开(公告)号：US08205710B2

公开(公告)日：2012-06-26

申请号：US12018008

申请日：2008-01-22

申请人： Yousuke Ishida

发明人： Yousuke Ishida

IPC分类号： F01N1/04

CPC分类号： B62M7/02 ,  B62K11/04 ,  F16H57/028 ,  F16H57/035 ,  F16H57/0415 ,  F16H57/0489 ,  F16H2057/0203 ,  F16H2057/02065

摘要： A belt-type continuously variable transmission that prevents escape of noise generated by a resin block belt to the outside. The resin block belt is wound around a primary sheave and a secondary sheave. A transmission case defines a belt chamber accommodating the primary sheave, secondary sheave, and resin block belt. The transmission case includes an exhaust passage, intake passages, and a sound absorbing member. The sound absorbing member is attached to an inner wall of the exhaust passage in a position to collide with sound waves traveling through the exhaust passage. The sound absorbing member has a sound absorbing surface crossing an extending direction of the exhaust passage.

摘要翻译： 一种带式无级变速器，其防止由树脂阻挡带产生的噪声泄漏到外部。 树脂阻挡带缠绕在主绳轮和次轮上。 变速器壳体限定容纳主滑轮，辅助滑轮和树脂阻挡带的皮带室。 变速器壳体包括排气通道，进气通道和吸声构件。 吸声构件在与排气通道行进的声波相撞的位置安装在排气通道的内壁上。 吸声构件具有与排气通道的延伸方向交叉的吸声表面。

公开(公告)号：US08202181B2

公开(公告)日：2012-06-19

申请号：US11844244

申请日：2007-08-23

申请人： Akifumi Oishi ,  Yousuke Ishida

发明人： Akifumi Oishi ,  Yousuke Ishida

IPC分类号： F16H55/56 ,  F16H57/04

CPC分类号： F02B75/16 ,  B62M7/02 ,  F02B61/02 ,  F02B2075/027 ,  F02B2275/20 ,  F02F2001/245 ,  F16G5/166 ,  F16H57/02 ,  F16H61/662 ,  F16H2057/0203 ,  F16H2057/02065 ,  Y10T74/2186

摘要： An engine having an engine case on one side of which a V-belt type of continuously variable transmission is provided, the CVT being placed in a transmission case and constituted that a V-belt is routed around a drive pulley and a driven pulley, the drive pulley being attached to one end of a crankshaft, the driven pulley being attached to one end of a transmission shaft parallel to the crankshaft, characterized in thatthe crankshaft is supported for free rotation with the engine case, one end of the crankshaft is projected in cantilever fashion from the engine case into the transmission case, the drive pulley is attached to the projected portion, and the transmission case is made as a component separate from or independent of the engine case and supported with the engine case so that a space is present between the engine case and the transmission case.

摘要翻译： 一种具有发动机壳体的发动机，其一侧设有V型皮带式无级变速器，将CVT置于变速器壳体中，并将​​V型皮带围绕驱动皮带轮和从动皮带轮布置， 驱动滑轮附接到曲轴的一端，从动皮带轮附接到平行于曲轴的传动轴的一端，其特征在于，所述曲轴被支撑以与所述发动机壳体自由旋转，所述曲轴的一端突出 以从发动机壳体到变速箱的悬臂方式，驱动滑轮附接到突出部分，并且变速器壳体被制成与发动机壳体分离或独立于发动机壳体并与发动机壳体一起支撑的部件，使得空间为 存在在发动机壳体和变速箱之间。

公开(公告)号：US08167106B2

公开(公告)日：2012-05-01

申请号：US12264189

申请日：2008-11-03

申请人： Yousuke Ishida

发明人： Yousuke Ishida

IPC分类号： F16D28/00 ,  B62M25/08

CPC分类号： F16D28/00 ,  F16D27/004

摘要： A clutch drive apparatus includes a clutch actuator and a drive force transmission mechanism that transmits the drive force of the clutch actuator to the clutch. The drive force transmission mechanism includes a case body and a case cover that is closed on the case body and supports the clutch actuator and a worm shaft. An opening is formed in the case cover to expose a marker member that determines a reference position of an auxiliary elastic body. A maintenance lid for covering the opening is mounted in a vehicle head pipe.

摘要翻译： 离合器驱动装置包括离合器致动器和将离合器致动器的驱动力传递到离合器的驱动力传递机构。 驱动力传递机构包括壳体和壳体盖，该壳体在壳体上封闭并支撑离合器致动器和蜗杆轴。 在壳体盖上形成开口，露出确定辅助弹性体的基准位置的标记部件。 用于覆盖开口的维护盖安装在车头管中。

公开(公告)号：US08151926B2

公开(公告)日：2012-04-10

申请号：US12570899

申请日：2009-09-30

申请人： Toshinori Inomori ,  Yousuke Ishida

发明人： Toshinori Inomori ,  Yousuke Ishida

IPC分类号： B62D61/02

CPC分类号： F16D25/086

摘要： A friction plate (131) rotates in association with rotation of a pressure plate (77). A first pressing plate (132) presses the friction plate (131) to the right to move the pressure plate (77) to the right. A second pressing plate (133) receives a torque of the pressure plate (77) via the friction plate (131). A slide shaft (231) rotates together with the second pressing plate (133). The operation assist mechanism (220) gives a rightward force to the pressure plate (77), by the slide shaft (231) moving to the right upon receiving the torque from the second pressing plate (133). Balls (135) transmit a portion of the rightward force of the short push rod (43a) to the slide shaft (231) without use of the friction plate (131).

摘要翻译： 摩擦板（131）与压板（77）的旋转相关联地旋转。 第一按压板（132）向右按压摩擦板（131），将压板（77）向右移动。 第二压板（133）通过摩擦板（131）接收压板（77）的扭矩。 滑动轴（231）与第二压板（133）一起旋转。 操作辅助机构（220）在从第二按压板（133）接受转矩时，通过滑动轴（231）向右移动，向压板（77）施加向右的力。 球（135）不使用摩擦板（131）将短推杆（43a）的向右的力的一部分传递到滑动轴（231）。

公开(公告)号：US07892121B2

公开(公告)日：2011-02-22

申请号：US11557008

申请日：2006-11-06

申请人： Akifumi Oishi ,  Yousuke Ishida ,  Takuji Murayama

发明人： Akifumi Oishi ,  Yousuke Ishida ,  Takuji Murayama

IPC分类号： F16H55/56 ,  F16H59/00

CPC分类号： F16H63/067 ,  F16H7/24 ,  F16H55/563 ,  F16H57/0415

摘要： In a motorcycle having a V-belt type continuously variable transmission, a resin washer made of a nylon resin is interposed between a boss fixed to a moving sheave half of a secondary sheave and a spring bearing member. The boss contacts the spring bearing member through the resin washer, whereby the moving sheave half is restricted to a Top position, in which a spacing between it and a stationary sheave half becomes maximum. In this manner, the maximum speed is not changed by exchange of the V-belt, the V-belt does not slip or become considerably abraded or deteriorated, and noise generation is suppressed.

摘要翻译： 在具有V形带式无级变速器的摩托车中，由固定在二轮轮的移动滑轮半部的凸台和弹簧支承部件之间插入由尼龙树脂制成的树脂垫圈。 凸台通过树脂垫圈接触弹簧支承构件，由此移动滑轮一半被限制在顶部位置，其中它和固定滑轮一半之间的间隔变得最大。 以这种方式，通过V形带的更换不会改变最大速度，V形皮带不会滑动或变得相当磨损或劣化，并且抑制噪声产生。

公开(公告)号：US07802647B2

公开(公告)日：2010-09-28

申请号：US12018006

申请日：2008-01-22

申请人： Yousuke Ishida

发明人： Yousuke Ishida

IPC分类号： B60K11/06

CPC分类号： B62K11/04 ,  B62M7/02 ,  F16H57/028 ,  F16H57/035 ,  F16H57/0415 ,  F16H57/0489 ,  F16H2057/0203 ,  F16H2057/02065

摘要： A noise preventing means for a motorcycle including a belt type continuously variable transmission using a resin block belt. An end of an intake duct for inducting cooling air into a belt chamber inside a transmission casing is connected to a front half part of the transmission casing. The intake duct extends upward from the transmission casing, then curves rearward, and extends rearward passing over a seat pillar. An air chamber is connected to a rear end of the intake duct. The intake duct has a curving part curving around the seat pillar.

摘要翻译： 一种用于摩托车的防噪声装置，包括使用树脂阻挡带的带式无级变速器。 用于将冷却空气引入变速器壳体内的带室中的进气管的一端连接到变速器壳体的前半部分。 进气管从变速器壳体向上延伸，然后向后弯曲并向后延伸穿过座椅支柱。 空气室连接到进气管的后端。 进气管道具有围绕座柱弯曲的弯曲部分。

公开(公告)号：US07766776B2

公开(公告)日：2010-08-03

申请号：US11196496

申请日：2005-08-02

申请人： Akifumi Oishi ,  Yousuke Ishida

发明人： Akifumi Oishi ,  Yousuke Ishida

IPC分类号： F16G1/21

CPC分类号： F16G5/166

摘要： To enhance the durability of the V-shaped belt by allowing the strength and the heat-radiating property of the resin blocks to stand together at high levels in the V-shaped belt, which has a plurality of resin blocks and endless connecting members connecting the resin blocks. The V-shaped belt includes a plurality of resin blocks arranged in a direction and an endless connecting member that is impacted into the resin blocks and that extends in the arrangement direction of the resin blocks. Depressions are longitudinally and vertically formed in the upside and downside of the front surface and the rear surface of each resin block. The depressions are separated from the connecting member and are also separated from the lateral surfaces of the resin block.

摘要翻译： 为了通过使V型带中的树脂块的强度和散热性能高的V形带来提高V形带的耐久性，V形带具有多个树脂块和连接 树脂块。 V形带包括多个沿一个方向布置的树脂块和环形连接件，该树脂块被冲击到树脂块中并且在树脂块的排列方向上延伸。 在每个树脂块的前表面和后表面的上侧和下侧纵向和垂直地形成凹陷。 凹部与连接部件分离，也与树脂块的侧面分离。