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公开(公告)号：US07721700B2
公开(公告)日：2010-05-25
申请号：US12019588
申请日：2008-01-24
Applicant: Yousuke Ishida , Akifumi Oishi
Inventor： Yousuke Ishida , Akifumi Oishi
IPC: F01M1/02
CPC classification number: F16D25/123 , F01M1/02 , F01M2001/062 , F01M2011/027 , F16D43/10 , F16D2300/06 , F16H57/0423 , F16H57/0473 , F16H57/0475 , F16H2057/0203
Abstract: An engine unit for a motorcycle that efficiently supplies lubricating oil to a clutch mechanism includes a connecting rod connected to a crank shaft, an oil pump, a clutch shaft having a clutch shaft body and a centrifugal type clutch, and a reduction mechanism having a reduction shaft in parallel to the crank shaft. The oil pump supplies lubricating oil to a connection of the crank shaft and the connecting rod. The clutch shaft body is arranged in parallel to the crank shaft. The clutch shaft body is closer to the crank shaft than is the reduction shaft. Lubricating oil supplied to the connection to scatter is led to the clutch shaft.
Abstract translation: 用于向离合器机构有效地供给润滑油的摩托车的发动机单元包括连接到曲轴的连杆，油泵，具有离合器轴体和离心式离合器的离合器轴以及具有减速的减速机构 轴与曲轴平行。 油泵为曲轴和连杆的连接提供润滑油。 离合器轴体平行于曲轴配置。 离合器轴体比减速轴更靠近曲轴。 供应到连接到散射的润滑油被引导到离合器轴。
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公开(公告)号：US07647995B2
公开(公告)日：2010-01-19
申请号：US11461331
申请日：2006-07-31
Applicant: Yousuke Ishida , Akifumi Oishi
Inventor： Yousuke Ishida , Akifumi Oishi
CPC classification number: F16H57/0415 , B62K2202/00 , F16H57/0489
Abstract: A riding type vehicle with improved cooling function of a V-belt continuously variable transmission and a compact body cover. A front side of a seat is partitioned with a space recessed to a lower side. The inside of a vehicle body cover is partitioned with a center tunnel. An engine unit is supported by a vehicle body frame on a lower side of the recessed space. The engine unit includes a transmission case having a belt chamber containing the V-belt continuously variable transmission. A footrest is arranged on an outer side in a vehicle width direction of the transmission case. An intake duct that guides air for cooling the V-belt type continuously variable transmission is disposed on an outer side in a vehicle width direction of the center tunnel and on an upper side of the transmission case.
Abstract translation: 具有改进的V形带无级变速器的冷却功能的骑行式车辆和紧凑的车身罩。 座椅的前侧被分隔成向下侧凹进的空间。 车体盖的内部用中心隧道分隔开。 发动机单元由凹陷空间的下侧的车体框架支撑。 发动机单元包括具有包含V形带无级变速器的带室的变速箱。 在变速箱的车宽方向的外侧配置有脚踏板。 引导用于冷却V形带式无级变速器的空气的进气管设置在中心通道的车辆宽度方向的外侧和变速箱的上侧。
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63.发明授权公开(公告)号：US07637828B2
公开(公告)日：2009-12-29
申请号：US11946724
申请日：2007-11-28
Applicant: Takuji Murayama , Yousuke Ishida
Inventor： Takuji Murayama , Yousuke Ishida
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。
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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.
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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。
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Patent Agency Ranking
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。
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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
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）。
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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
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.
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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。
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公开(公告)号：US20050011719A1
公开(公告)日：2005-01-20
申请号：US10890808
申请日：2004-07-14
Applicant: Akifumi Oishi , Yousuke Ishida
Inventor： Akifumi Oishi , Yousuke Ishida
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.
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