公开(公告)号：US20090211864A1

公开(公告)日：2009-08-27

申请号：US12392323

申请日：2009-02-25

Applicant: Toshinori Inomori ,  Yousuke Ishida

Inventor： Toshinori Inomori ,  Yousuke Ishida

IPC: F16D15/00

CPC classification number: F16D13/585 ,  F16D13/04 ,  F16D13/52 ,  F16D43/12

Abstract: A friction clutch has a clutch housing including a friction plate, a clutch boss including a clutch plate, and a pressure plate causing the friction plate and the clutch plate to contact each other by moving in a predetermined direction. A clutch spring applies a biasing force in a direction of causing the pressure plate to press the friction and clutch plates into contact with each other. An annular retainer receives a reaction force to the biasing force of the clutch spring by supporting one end of the clutch spring opposite to the pressure plate. A circlip of a notched ring shape is fitted into an inner peripheral side of the clutch housing. The circlip locks the retainer to the clutch housing by abutting on an opposite side of the retainer. The retainer is configured to suppress radially inward deformation of the circlip when a vehicle engine is driven.

公开(公告)号：US07540348B2

公开(公告)日：2009-06-02

申请号：US11300680

申请日：2005-12-14

Applicant: Yousuke Ishida ,  Akifumi Oishi

Inventor： Yousuke Ishida ,  Akifumi Oishi

IPC: B62K11/00

CPC classification number: B62K11/06 ,  B62K2202/00

Abstract: A power unit of a motorcycle includes a case that contains a centrifugal clutch 34. A support member is disposed below the case to support first and second foot rests that extend laterally of the case. The case has an underside and at least one boss that extends downward from the underside at a location generally below the centrifugal clutch. The support member is secured to the at least one boss.

Abstract translation: 摩托车的动力单元包括包含离心离合器34的壳体。支撑构件设置在壳体下方以支撑横向延伸的第一和第二脚踏板。 壳体具有下侧和至少一个凸起，该凸台从大体在离心离合器下方的位置处从下侧向下延伸。 支撑构件被固定到至少一个凸台。

公开(公告)号：US20080314676A1

公开(公告)日：2008-12-25

申请号：US12018008

申请日：2008-01-22

Applicant: Yousuke ISHIDA

Inventor： Yousuke ISHIDA

IPC: B60K17/08 ,  B62M9/06

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

Abstract: 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.

Abstract translation: 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：US20080125256A1

公开(公告)日：2008-05-29

申请号：US11946724

申请日：2007-11-28

Applicant: Takuji MURAYAMA ,  Yousuke ISHIDA

Inventor： Takuji MURAYAMA ,  Yousuke ISHIDA

IPC: F16H7/02 ,  B62K11/00

CPC classification number: F16H57/04 ,  F16H55/563

Abstract: A belt-type continuously variable transmission that is easily manufactured includes a belt wound around a primary sheave and a secondary sheave. The primary sheave includes a fixed sheave member, a movable sheave member, a cam plate, and a roller weight. The movable sheave member has a guide rib extending toward the cam plate. The cam plate has a slider having a guide groove. The position of the radially outer portion of an end surface of the slider is shifted toward the right in the rotation axis extending direction from the position of the radially inner portion of the end surface.

Abstract translation: 容易制造的带式无级变速器包括缠绕在主轮盘和次级轮上的皮带。 主滑轮包括固定滑轮构件，可动滑轮构件，凸轮板和滚子重量。 可动滑轮构件具有朝向凸轮板延伸的引导肋。 凸轮板具有带有引导槽的滑块。 滑块的端面的径向外侧部分的位置从端面的径向内侧部分的位置向旋转轴延伸方向向右移动。

公开(公告)号：US07178655B2

公开(公告)日：2007-02-20

申请号：US10890808

申请日：2004-07-14

Applicant: Akifumi Oishi ,  Yousuke Ishida

Inventor： Akifumi Oishi ,  Yousuke Ishida

IPC: F16D23/12

CPC classification number: F16D23/12 ,  B62K23/06 ,  Y10T74/20287 ,  Y10T74/2042 ,  Y10T74/20438 ,  Y10T74/20558 ,  Y10T74/2057

Abstract: A clutch-lever manipulation assisting device includes an input member coupled to a side of a clutch lever, an output member connected to the input member via a connection device and coupled to an operated member of a clutch, and a biasing device that assists a manipulating force by the clutch lever. The connection device is constructed such that a ratio of a moved amount of the output member to a moved amount of the input member varies during a clutch operation.

Abstract translation: 离合器操纵辅助装置包括：联接到离合器杆的一侧的输入构件，经由连接装置连接到输入构件并联接到离合器的操作构件的输出构件，以及辅助操纵的偏置装置 离合器杆的力。 连接装置构造成使得输出构件的移动量与输入构件的移动量的比在离合器操作期间变化。

公开(公告)号：US20070004543A1

公开(公告)日：2007-01-04

申请号：US10547614

申请日：2004-02-20

Applicant: Yousuke Ishida

Inventor： Yousuke Ishida

IPC: F16H55/36 ,  F16G9/00 ,  F16G5/16

CPC classification number: F16H55/56 ,  F16G5/16 ,  F16G5/166 ,  F16H9/18 ,  F16H55/38

Abstract: A belt-type continuously variable transmission (15) includes a primary sheave (29) having a pair of first clamp surfaces (37a, 37b), a secondary sheave (30) having a pair of second clamp surfaces (51a, 51b), and a belt (31) endlessly wound between both the sheaves (29, 30). The belt (31) has contact surfaces (58a, 58b) clamped between the first clamp surfaces (37a, 37b) and between the second clamp surfaces (51a, 51b). Powder (64) having infusibility as a friction enhancing material is held on at least one of the first clamp surfaces (37a, 37b) of the primary sheave (29), the second clamp surfaces (51a, 51b) of the secondary sheave (30), and the contact surfaces (58a, 58b) of the belt (31).

Abstract translation: 带式无级变速器（15）包括具有一对第一夹紧表面（37a，37b）的主滑轮（29），具有一对第二夹紧表面（51a，51b）的第二滑轮 b）和在两个滑轮（29,30）之间无级缠绕的皮带（31）。 带（31）具有夹在第一夹紧表面（37a，37b）之间以及第二夹紧表面（51a，51b）之间的接触表面（58a，58b）。 具有作为摩擦增强材料的可熔性的粉末（64）被保持在主滑轮（29）的第一夹紧表面（37a，37b）中的至少一个上，第二夹具表面（51a，51b） 第二绳轮（30）和带（31）的接触表面（58a，58b）。

公开(公告)号：US20060128510A1

公开(公告)日：2006-06-15

申请号：US11305353

申请日：2005-12-16

Applicant: Tatsuya Masuda ,  Yousuke Ishida

Inventor： Tatsuya Masuda ,  Yousuke Ishida

IPC: F16H55/56 ,  B60K17/00 ,  F16H59/00

CPC classification number: F16H9/18 ,  B62K2202/00 ,  F16H63/067

Abstract: An engine has a continuously variable transmission in which a drive pulley is attached to an end of a crankshaft. The drive pulley is coupled by a flexible transmitter to a driven pulley. The driven pulley is attached to an end of a transmission shaft. A centrifugal clutch mechanism is axially aligned with the transmission shaft. The centrifugal clutch is positioned inboard of the driven pulley. A case supports the crankshaft and the transmission shaft. The case comprises a first case portion and a second case portion that are joined along a plane that is positioned between the driven pulley and a longitudinal plane that intersects an axis of a cylinder of the engine.

Abstract translation: 发动机具有无级变速器，其中驱动滑轮附接到曲轴的端部。 驱动滑轮通过柔性发射器耦合到从动滑轮。 从动皮带轮连接到传动轴的一端。 离心式离合器机构与传动轴轴向对准。 离心式离合器定位在从动皮带轮的内侧。 壳体支撑曲轴和传动轴。 壳体包括沿着位于从动带轮与与发动机的气缸的轴线相交的纵向平面的平面连接的第一壳体部分和第二壳体部分。

公开(公告)号：US20060124372A1

公开(公告)日：2006-06-15

申请号：US11300680

申请日：2005-12-14

Applicant: Yousuke Ishida ,  Akifumi Oishi

Inventor： Yousuke Ishida ,  Akifumi Oishi

IPC: B62D61/02 ,  B62D61/00

CPC classification number: B62K11/06 ,  B62K2202/00

Abstract: A power unit of a motorcycle includes a case that contains a centrifugal clutch 34. A support member is disposed below the case to support first and second foot rests that extend laterally of the case. The case has an underside and at least one boss that extends downward from the underside at a location generally below the centrifugal clutch. The support member is secured to the at least one boss.

公开(公告)号：US20060122017A1

公开(公告)日：2006-06-08

申请号：US11305314

申请日：2005-12-16

Applicant: Tatsuya Masuda ,  Yousuke Ishida

Inventor： Tatsuya Masuda ,  Yousuke Ishida

IPC: B62J13/00

CPC classification number: B62M9/04

Abstract: An engine has a built-in continuously variable transmission (CVT) interconnecting a crankshaft connected through a connecting rod to a piston and a transmission shaft to which the rotation of the crankshaft is transmitted for changing speed between both of the shafts. A driven pulley and a clutch are disposed on the transmission shaft. A balancer shaft to which the rotation of the crankshaft is transmitted and the clutch are disposed in an overlapping positional relationship with each other in the direction of the crankshaft.

Abstract translation: 发动机具有内置的无级变速器（CVT），其将通过连接杆连接的曲轴与活塞和传动轴相互连接，曲轴的旋转传递到该传动轴以改变两个轴之间的速度。 从动皮带轮和离合器设置在传动轴上。 曲轴的旋转传递到的平衡轴，离合器沿着曲轴的方向以重叠的位置关系设置。

公开(公告)号：US20060030443A1

公开(公告)日：2006-02-09

申请号：US11196496

申请日：2005-08-02

Applicant: Akifumi Oishi ,  Yousuke Ishida

Inventor： Akifumi Oishi ,  Yousuke Ishida

IPC: F16G9/00

CPC classification number: F16G5/166

Abstract: 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.

Abstract translation: 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。