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    • 1. 发明公开
    • VEHICLE BODY FRAME OF MOTORCYCLES
    • 摩托车车身框架
    • EP1553013A1
    • 2005-07-13
    • EP03791189.8
    • 2003-08-01
    • Kawasaki Jukogyo Kabushiki Kaisha
    • OKABE, YasuhisaTANIGUCHI, NobumasaIWATA, RyoMORITOMO, Takeshi
    • B62K11/04B62J39/00B62K19/06B62K19/08B62K19/12
    • B62K19/12B62K11/06B62K11/08B62K19/20
    • There is provided a vehicle frame structure for a motorcycle having an appealing appearance, which structure can be assembled lightweight and compact in size and at a reduced cost. The vehicle frame structure includes a head block (2) including a head tube (3), a main frame (11) forked leftwards and rightwards from the head block (2) to form a pair of main frame half portions (11a, 11b) extending rearwardly thereof, and swing arm brackets (8) extending downwardly from rear ends of the main frame half portions (11a, 11b). An inner frame portion (21) of the main frame (11) and the swing arm brackets (8) in their entirety or respective inner portions of the swing arm brackets (8) are integrally formed by an inner member (19) prepared from a metal casting, and at least an outer frame portion of the main frame (11) is formed by an outer member (20) prepared from a sheet metal.
    • 提供了一种用于具有吸引人的外观的摩托车的车架结构,该结构可以组装为重量轻并且尺寸紧凑且成本低。 车架结构包括:包括头管(3)的头部块(2);从头部块(2)向左和向右分叉以形成一对主框架半部(11a,11b)的主框架(11) 从主框架半部(11a,11b)的后端向下延伸的摆臂支架(8)。 主框架(11)和摆臂支架(8)的整体内部框架部分(21)或摆臂支架(8)的相应内部部分由内部构件(19)整体形成,内部构件(19)由 金属铸造,并且主框架(11)的至少外框架部分由金属板制成的外部构件(20)形成。
    • 5. 发明公开
    • FUEL PUMP
    • KRAFTSTOFFPUMPE
    • EP2896831A1
    • 2015-07-22
    • EP13835083.0
    • 2013-07-05
    • Kawasaki Jukogyo Kabushiki Kaisha
    • MORI, TetsuyaOKABE, Yasuhisa
    • F04B1/16F02M37/00F02M37/08F02M37/20F04B53/00
    • F02M59/04F02M37/007F02M37/043F02M37/08F02M37/20F02M59/102F04B1/146F04B1/2078F04B17/03F04B17/05
    • There is provided a fuel pump disposed outside of a fuel tank, in which the durability of a bearing is enhanced. A fuel pump (20) includes: a drive shaft (40); a rotary swash plate (50) fixed to the drive shaft (40); a cylinder (241); and a piston (25) provided in such a manner as to be biased such that one end thereof abuts against the rotary swash plate (50) and be movable inside of the cylinder (241) according to the rotation of the rotary swash plate (50). The rotary swash plate (50) includes an annular rotary plate (52) that abuts against the piston (25) and a bearing (51) having a drive side first race (511) fixed to the drive shaft (40), a driven side second race (512) fixed to the annular rotary plate (52), and a plurality of rolling elements (513) interposed between the first race (511) and the second race (512). The bearing (51) has an inclination axis (514) inclined with respect to the axis (43) of the drive shaft (40). A straight line (515) connecting contact points (511c) and (512a) between the rolling element (513) and the races (511) and (512) is not perpendicular to the inclination axis (514).
    • 提供了设置在燃料箱外部的燃料泵,其中提高了轴承的耐久性。 燃料泵(20)包括:驱动轴(40); 固定在驱动轴(40)上的旋转斜盘(50); 气缸(241); 以及活塞(25),其被设置成被偏压,使得其一端抵靠旋转斜盘(50),并且可根据旋转斜盘(50)的旋转而在气缸(241)内移动 )。 旋转斜盘(50)包括与活塞(25)抵接的环形旋转板(52)和具有固定在驱动轴(40)上的驱动侧第一座圈(511)的轴承(51),从动侧 固定在环状旋转板(52)上的第二座圈(512)和插入在第一座圈(511)和第二座圈(512)之间的多个滚动元件(513)。 轴承(51)具有相对于驱动轴(40)的轴线(43)倾斜的倾斜轴线(514)。 连接滚动元件(513)与滚道(511)和(512)之间的接触点(511c)和(512a)的直线(515)不垂直于倾斜轴线(514)。