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公开(公告)号：US4609202A
公开(公告)日：1986-09-02
申请号：US616745
申请日：1984-06-04
CPC分类号： B62K25/08
摘要： A telescopic front suspension including a bottom case (9; 31; 83; 111; 151) supporting a front wheel of a vehicle, and a fork pipe (8; 32; 84; 112; 152) slidably fitted in the bottom case. The telescopic front suspension has a restriction mechanism (18a; 19; 47, 48, 70, 71, 135, 136; 178, 179) for restricting, at a predetermined degree of contraction between the bottom case and the fork pipe, the relative expansion between the bottom case and the fork pipe.
摘要翻译： 一种伸缩式前悬架，包括支撑车辆前轮的底壳（9; 31; 83; 111; 151）和可滑动地装配在底壳中的叉管（8; 32; 84; 112; 152）。 所述伸缩式前悬架具有限制机构（18a; 19; 47,48,70,71,135,136,178,179），用于在所述底壳和所述叉管之间以预定的收缩程度限制相对膨胀 在底壳和叉管之间。
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公开(公告)号：US5309877A
公开(公告)日：1994-05-10
申请号：US977538
申请日：1992-11-17
CPC分类号： F02B61/045 , F02M25/12 , F16F15/265 , F02B2075/025 , F02B2075/027 , F02B2075/1816 , F02B2275/18 , F02B75/007 , Y02T10/121
摘要： An outboard engine assembly for use on a boat has an engine mechanism including in an upper region thereof an engine having a substantially vertical crankshaft and a vertical array of substantially horizontal cylinders. The engine mechanism is mounted on the stern of the boat by an attachment. The attachment includes a stern bracket adapted to be fixed to the stern of the boat, a swivel case supported on the stern bracket for vertical angular movement, a substantially vertical swivel shaft supported on the swivel case for horizontal angular movement, and a pair of upper and lower supports mounted on the swivel shaft and supporting the engine mechanism. The engine has joint members coupled to the upper support at a position between adjacent two crankshaft counterbalances which correspond to adjacent two cylinders, respectively, as viewed in side elevation, the joint members having respective portions located within a path of the two crankshaft counterbalances as viewed in plan. The engine mechanism also has a balancer mechanism mounted on a front wall of the engine for attenuating engine vibrations, and a fuel supply assembly mounted on an engine side wall.
摘要翻译： 用于船上的舷外发动机组件具有发动机机构，该发动机机构在其上部区域中包括具有基本垂直曲轴的发动机和基本上水平的气缸的垂直阵列。 发动机机构通过附件安装在船尾。 附件包括适于固定在船尾的船尾支架，支撑在船尾支架上用于垂直角度运动的旋转壳体，支撑在旋转壳体上用于水平角运动的基本垂直的旋转轴，以及一对上部 以及安装在旋转轴上并支撑发动机机构的下支撑件。 发动机在侧视图中分别在相邻的两个曲轴平衡之间的相对两个气缸之间的位置处联接到上支撑件的联接构件，接头构件具有位于两个曲轴平衡的路径内的各部分，如图所示 在计划中。 发动机机构还具有安装在发动机的前壁上用于衰减发动机振动的平衡器机构，以及安装在发动机侧壁上的燃料供给组件。
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公开(公告)号：US4549510A
公开(公告)日：1985-10-29
申请号：US674812
申请日：1984-11-26
申请人： Shinichi Miyakoshi , Naoto Hara
发明人： Shinichi Miyakoshi , Naoto Hara
IPC分类号： F01L1/053 , F01L1/26 , F02B1/04 , F02B61/06 , F02F1/24 , F02F1/42 , F02F7/00 , F01L1/02 , F02B15/00
CPC分类号： F01L1/143 , F01L1/024 , F01L1/053 , F01L1/265 , F02F1/242 , F02F1/4221 , F01L2001/0537 , F01L2003/256 , F02B1/04 , F02B2275/18 , F02B2275/20 , F02B61/06 , F02F2001/246 , F02F7/006
摘要： Three intake and two exhaust valves are arranged on a single circumferential line around the center of the combustion chamber with the longitudinal axes of the valves crossing at a single point on the longitudinal axis of the cylinder. An ignition plug is provided in the space between the two exhaust valves and is angled so that its forward end is directed towards the center of the combustion chamber. A single common cam shaft is provided horizontally at an intermediate position of the cylinder head between the intake valves and the exhaust valves.
摘要翻译： 三个进气和两个排气阀布置在围绕燃烧室中心的单个圆周线上，其中阀的纵向轴线在气缸的纵向轴线上的单个点处交叉。 火花塞设置在两个排气门之间的空间中并且成角度，使得其前端指向燃烧室的中心。 在进气门和排气门之间的气缸盖的中间位置处水平设置单个公共凸轮轴。
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公开(公告)号：US4440413A
公开(公告)日：1984-04-03
申请号：US285792
申请日：1981-07-22
CPC分类号： B62K25/286 , B60G2200/132 , B60G2202/12 , B60G2204/127 , B60G2204/128 , B60G2204/129 , B60G2204/42 , B60G2204/422 , B60G2500/20
摘要： An improved rear wheel suspension for a motorcycle is provided which includes a body frame, a rear wheel support frame such as a rear fork pivotally mounted on the body frame for upward and downward movement relative thereto and rotatably supporting a rear wheel, at least one rear shock absorber disposed between the body frame and the rear wheel support frame for damping the relative movement between the body frame and the rear wheel, and a mechanism for adjusting the damping force of the rear shock absorber in a manner such that the rate of increase in the compression stroke of the rear shock absorber is increased in proportion to the upward movement of the rear wheel relative to the body frame.
摘要翻译： 提供了一种用于摩托车的改进的后轮悬架，其包括主体框架，后轮支撑框架，例如可枢转地安装在主体框架上的后叉，用于相对于其移动地向上和向下运动，并且可旋转地支撑后轮，至少一个后部 设置在车身框架和后轮支撑框架之间的减震器，用于阻尼车身框架和后轮之间的相对运动，以及用于以下述方式调节后减震器的阻尼力的机构： 后减震器的压缩冲程与后轮相对于车体框架的向上运动成比例地增加。
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公开(公告)号：US4433851A
公开(公告)日：1984-02-28
申请号：US408286
申请日：1982-08-16
申请人： Shinichi Miyakoshi , Tokio Isono
发明人： Shinichi Miyakoshi , Tokio Isono
CPC分类号： B62K25/24
摘要： A front suspension system for a motorcycle, including an upper fork member supported by a vehicle body frame, a lower fork member which supports a front wheel and a link mechanism connecting between the upper and lower fork members. The system includes a pivotal damper which provides a pivotal reaction force proportional to a pivoted amount thereof in operative cooperation with the link mechanism. The pivotal damper is disposed in the interior of the upper fork member to thereby attain simplification of the construction, reduction of the number of parts and improvement of the aesthetic appeal.
摘要翻译： 一种用于摩托车的前悬架系统，包括由车体框架支撑的上叉构件，支撑前轮的下叉构件和连接在上叉构件和下叉构件之间的连杆机构。 该系统包括枢转阻尼器，其提供与其枢转量成比例的枢转反作用力，其与连杆机构可操作地协作。 枢转阻尼器设置在上叉构件的内部，从而实现构造的简化，减少零件数量并提高了美学吸引力。
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公开(公告)号：US4406475A
公开(公告)日：1983-09-27
申请号：US243052
申请日：1981-03-12
申请人： Shinichi Miyakoshi , Tokio Isono
发明人： Shinichi Miyakoshi , Tokio Isono
CPC分类号： B62K25/24 , B60G2200/466 , Y10T74/20786
摘要： A front wheel suspension system for motorcycles wherein only one front shock absorber is provided and is arranged adjacent the upper part of the front surface of an upper fork. The shock absorber and at least one link mechanism forming a quadrilateral on the side are connected with each other through a rod functioning as a load transmitting member. The number of shock absorbers is thus reduced, the weight of the suspension system is reduced, the moment of inertia required to rotate the suspension system to the right and left is reduced, and the shock absorber is protected from being adversely affected by mud or the like.
摘要翻译： 一种用于摩托车的前轮悬挂系统，其中仅设置一个前减震器并且邻近上叉的前表面的上部设置。 减震器和在侧面形成四边形的至少一个连杆机构通过用作载荷传递部件的杆相互连接。 因此减震器的数量减少，悬架系统的重量减小，使悬架系统向右和向左旋转所需的惯性矩减小，并且防止减震器受到泥浆的不利影响 喜欢。
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公开(公告)号：US4840152A
公开(公告)日：1989-06-20
申请号：US49305
申请日：1987-05-13
CPC分类号： F02B61/045 , F02B75/007 , F02B75/22 , F02B1/04 , F02B2075/027 , F02B2075/1824 , F02B2275/20
摘要： Disclosed is a V-type vertical engine which is particularly advantageous for use as an outboard marine engine. This engine typically comprises a crank shaft extending vertically; a pair of cylinder banks; intake ports which are located adjacent to the internal sides of the cylinder banks; intake tubes which are connected to the intake ports and, at least in part thereof, extend along a central line between the two cylinder banks away from a crank shaft of the engine; a carburetor unit including at least one carburetor having a pair of intake passages which communicate with the intake ports belonging to different ones of the cylinder banks and a single float chamber which is common to both the intake passages; exhaust ports which are located adjacent to the external sides of the cylinder banks; and exhaust passages which, at least in part thereof, extend along a cylinder axial line towards the crank case. The cooling water for the engine is introduced into the water jackets of the cylinder block and the cylinder heads from the bottom end of the engine and expelled from the top ends of the cylinder banks by way of a pair of tubes which are joined into a thermostat valve chamber. The thermostat chamber is further connected to a central conduit which extends vertically between the two cylinder banks and conducts the cooling water from the thermostat chamber to the surrounding water.
摘要翻译： 公开了一种V型立式发动机，其特别有利于用作舷外船用发动机。 该发动机通常包括垂直延伸的曲轴; 一对气缸组; 位于气缸组的内侧附近的进气口; 进气管连接到进气口，并且至少部分地沿两个气缸组之间的中心线延伸远离发动机的曲轴; 化油器单元包括至少一个化油器，其具有与属于不同气缸组的进气口连通的一对进气通道和两个进气通道共同的单个浮子室; 位于气缸组的外侧的排气口; 以及排气通道，其至少部分地沿着气缸轴线向着曲柄箱延伸。 发动机的冷却水从发动机的底端引入气缸体和气缸盖的水套中，并通过连接到恒温器中的一对管从汽缸组的顶端排出 阀室。 恒温器室还连接到在两个气缸组之间垂直延伸的中心导管，并将冷却水从恒温器室传导到周围的水。
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公开(公告)号：US4433850A
公开(公告)日：1984-02-28
申请号：US356362
申请日：1982-03-09
申请人： Shinichi Miyakoshi , Tokio Isono
发明人： Shinichi Miyakoshi , Tokio Isono
CPC分类号： B62K25/24
摘要： A link type front wheel suspension system comprising an upper fork, a lower fork, links connecting between the upper fork and the lower fork, a shock absorber for a front wheel, and a transmission system for transmitting a load received by the front wheel to the shock absorber through the lower fork and the connecting links. The shock absorber of the suspension system is supported by a vehicle body frame and the transmission of load to the shock absorber is performed through a fluid circuit, whereby reduction in weight of the system and reduction in the moment of inertia in the steering operation is attained.
摘要翻译： 一种连杆式前轮悬挂系统，包括上叉，下叉，连接在上叉和下叉之间的连杆，用于前轮的减震器，以及传动系统，用于将由前轮接收的负载传递到 减震器通过下叉和连接杆。 悬架系统的减震器由车身框架支撑，并且通过流体回路实现对减震器的负载传递，从而实现系统的重量减轻和转向操作中的惯性矩的减小 。
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公开(公告)号：US4744434A
公开(公告)日：1988-05-17
申请号：US382101
申请日：1982-05-26
CPC分类号： B62K25/286
摘要： A wheel suspension system for a motorcycle including a relatively stable member and a swingable member swingably connected with the stable member and supporting thereon a road wheel. The wheel suspension system comprises at least one torsion bar arranged on the stable member, a force transmission route adapted to transmit forces acting thereon, the force transmission route being connected with the swingable member and the torsion bar, and a lever type damper having an operation shaft adapted to provide damping forces when rotated, the operation shaft being engaged with the force transmission route.The system is substantially free from restrictions with respect to configuration and damping force producing direction.
摘要翻译： 一种用于包括相对稳定的构件的摩托车的车轮悬挂系统和与所述稳定构件可摆动地连接并在其上支撑车轮的摆动构件。 所述车轮悬挂系统包括布置在所述稳定构件上的至少一个扭杆，适于传递作用在其上的力的力传递路径，与所述可摆动构件和所述扭杆连接的所述力传递路径，以及具有操作 轴适于在旋转时提供阻尼力，操作轴与力传递路线接合。 该系统基本上没有关于构造和阻尼力产生方向的限制。
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公开(公告)号：US4497506A
公开(公告)日：1985-02-05
申请号：US461135
申请日：1983-01-26
申请人： Shinichi Miyakoshi , Tokio Isono
发明人： Shinichi Miyakoshi , Tokio Isono
CPC分类号： B62K25/286 , B60G2200/466
摘要： An anti-lifting mechanism which utilizes a braking torque during braking of a rear wheel of a motor vehicle to prevent the vehicular body frame from being lifted up at the rear portion thereof. The anti-lifting mechanism includes a torque link arrangement for transmitting the braking torque to the vehicular body, the torque link arrangement comprising a substantially straight first torque transfer member, a substantially straight second torque transfer member and a link member interposed between the first and the second torque transfer members to interconnect the torque transfer members. Because the torque link arrangement can be constituted as a bent path, its constituent members can be disposed a selective arrangement, and the unsprung load of a shock absorber is reduced.
摘要翻译： 一种在机动车辆的后轮的制动期间利用制动转矩以防止车身框架在其后部被提升的防举升机构。 该反升降机构包括用于将制动转矩发送到车身的扭矩连杆装置，该扭矩连杆装置包括基本上直的第一转矩传递部件，基本上直的第二转矩传递部件和插入在第一和第二转矩传递部件之间的连杆部件 第二扭矩传递构件以互连扭矩传递构件。 由于扭矩连杆装置可以构成为弯曲路径，所以其构成部件可以配置成选择性的布置，减震器的非负载。
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