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    • 1. 发明授权
    • Boot assembly with adapter
    • 启动装配与适配器
    • US5707066A
    • 1998-01-13
    • US565585
    • 1995-11-30
    • Yoshiaki SugiuraHiroshi Miyashita
    • Yoshiaki SugiuraHiroshi Miyashita
    • F16J15/52F16D3/84F16J3/04
    • F16D3/845F16J3/042Y10S464/905
    • A boot assembly with adapter comprising a boot having elasticity and an adapter having relative rigidity. The boot is provided with a small diameter mount formed at one end to be fit over the outer circumference of the shaft, a connecting bead formed at the other end for connection to the adapter, and a body formed between the small diameter mount and the connecting bead. The adapter is provided with a large diameter mount formed at one end for connection to the joint and a connecting cavity formed at the other end and fitting with the connecting bead of the boot so as to surround the connecting bead. The connecting cavity of the adapter is provided with a bend formed with a step which protrudes outward in the radial direction and pressing against the inner circumferential of the connecting bead of the boot and a foldback connecting to the bend, formed folded back to the inner circumference of the bend, and folded over itself so that the front end is accommodated in the step. Even if the axial center of the shaft is inclined to the maximum with respect to the joint, it is possible to effectively prevent the body from being damaged by the front end of the adapter.
    • 具有适配器的开启组件,其包括具有弹性的靴子和具有相对刚度的适配器。 靴子设置有形成在一端的小直径安装座,以配合在轴的外周上,在另一端形成的用于连接到适配器的连接凸缘,以及形成在小直径安装件和连接件之间的主体 珠子。 适配器设置有一个大直径安装座,其一端形成,用于连接到接头,另一端形成连接空腔,并与罩的连接凸缘配合以围绕连接凸缘。 适配器的连接腔设置有弯曲部,该弯曲部形成有沿径向向外突出的台阶,并且抵靠着靴子的连接胎圈的内周并且连接到弯头的折回部分,折回到内圆周 的弯曲部,并且折叠在其自身上,使得前端容纳在台阶中。 即使轴的轴向中心相对于接头倾斜最大,也可以有效地防止本体被适配器的前端损坏。
    • 4. 发明授权
    • Camshaft lubricating system for engine
    • 用于发动机的凸轮轴润滑系统
    • US4991549A
    • 1991-02-12
    • US447632
    • 1989-12-08
    • Yoshiaki Sugiura
    • Yoshiaki Sugiura
    • F01L1/053F01M9/10
    • F01M9/106F01L1/0532F01L2001/0476F02B2275/18
    • A lubricating arrangement for the overhead camshafts of an internal combustion engine. The cylinder head assembly is formed with wells in which lubricant can accumulate during the running of the engine and which surround at least in part the camshafts. When the engine stops running, the wells will retain lubricant so that the camshaft will be lubricated immediately upon start up. The wells associated with at least one of the camshafts are formed at least in part by the bearing caps that journal the camshafts. One camshaft is supported by a greater number of bearings than the other camshaft and the fastening means associated with the camshaft bearings of the camshaft having the greater number of bearings are smaller than those associated with the other camshaft so as to insure equal torque down.
    • 一种用于内燃机顶置凸轮轴的润滑装置。 气缸盖组件形成有其中润滑剂可以在发动机运行期间积聚并且至少部分地围绕凸轮轴的孔。 当发动机停止运行时,油井将保留润滑剂,以便凸轮轴在启动时立即被润滑。 与至少一个凸轮轴相关联的井至少部分地由轴颈凸轮轴形成。 一个凸轮轴由比其他凸轮轴更多的轴承支撑,并且与具有更多轴承数的凸轮轴的凸轮轴轴承相关联的紧固装置比与另一个凸轮轴相关联的凸轮轴的凸轮轴轴承小,以确保相等的扭矩下降。
    • 5. 发明申请
    • Boot For Universal Joint
    • 万向节引导
    • US20070196165A1
    • 2007-08-23
    • US10572679
    • 2004-09-16
    • Shigeyuki OnoTakashi ShimazuYoshiaki Sugiura
    • Shigeyuki OnoTakashi ShimazuYoshiaki Sugiura
    • F16J15/52
    • F16J3/042F16D3/845Y10S464/904Y10T403/315
    • In a universal joint boot 1 including a bellows part 10, a ring-shaped mounting part 20 that is formed at one end of the bellows part 10 and into which a cup 40 for receiving one member of two members moving relatively to each other is inserted; and a seal lip 24 that is formed toward the peripheral direction of the inner peripheral surface 22 of the mounting part 20 to which the cup 40 is mounted, the inner peripheral surface 22 has protrusions 23 protruding toward the axial center of the ring-shaped mounting part 20 and the height of the seal lip 24 becomes lower from the bottom 23a of the protrusion 23 to a peak 23b and width of the seal lip 24 becomes wider from the bottom 23a of the protrusion 23 to the peak 23b, whereby sealing performance can be improved.
    • 在包括波纹管部10的万向接头靴1中,形成在波纹管部10的一端的环状安装部20插入用于容纳彼此相对移动的两个部件的一个部件的杯40 ; 以及朝向安装有杯40的安装部20的内周面22的周向形成的密封唇部24,内周面22具有朝向环状安装部的轴心中心突出的突起23 部分20,密封唇24的高度从突起23的底部23a延伸到峰23b,并且密封唇24的宽度从突起23的底部23a延伸到峰值23b, 从而可以提高密封性能。