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    • 11. 发明申请
    • Scroll Fluid Machine
    • 涡旋流体机
    • US20120009077A1
    • 2012-01-12
    • US13176894
    • 2011-07-06
    • Kiminori IwanoSusumu SakamotoYoshio KobayashiKoichi Tashiro
    • Kiminori IwanoSusumu SakamotoYoshio KobayashiKoichi Tashiro
    • F04C27/00
    • F04C18/0215F04C27/009
    • A scroll fluid machine with ensured reliability of an oil seal and a bearing even in a compressor operation at high rpm and high load is provided, which includes: a fixed scroll; an orbiting scroll facing the fixed scroll and having a boss provided on a face opposite to the fixed scroll; a drive shaft having a leading end mounted to the boss; an orbiting bearing supporting the drive shaft in connection with the orbiting scroll; and a seal member placed between the boss and the drive shaft to seal against a lubricant supplied to the orbiting bearing. The seal member has an oil lip producing action of moving the lubricant toward the orbiting bearing by rotation of the drive shaft. A communication passage is provided in the oil lip for communication between a space between the orbiting bearing and the seal member and a space outside the boss.
    • 提供了一种具有确保油封和轴承的可靠性的涡旋流体机械,即使在高转速和高负载下的压缩机操作中,其包括:固定涡旋件; 面向固定涡旋盘的绕动涡旋件,具有设置在与固定涡盘相对的面上的凸台; 驱动轴,其前端安装到所述凸台; 与所述绕动涡旋件相关联地支撑所述驱动轴的绕动轴承; 以及密封构件,其设置在所述凸台和所述驱动轴之间,以密封供给到所述绕动轴承的润滑剂。 密封构件具有通过驱动轴的旋转使润滑剂朝向绕动轴承移动的油唇产生动作。 在油嘴中设置有连通通道,用于在运动轴承和密封构件之间的空间与凸台外部的空间之间连通。
    • 15. 发明授权
    • Bearer cleaning apparatus
    • 承载清洁装置
    • US06827016B2
    • 2004-12-07
    • US10426024
    • 2003-04-30
    • Yoshio KobayashiKeiichiro OhtaMutsuhito Yoneta
    • Yoshio KobayashiKeiichiro OhtaMutsuhito Yoneta
    • B41F3500
    • B41F35/00B41F13/21
    • Upon replenishing cleaning members 10 of a plurality of sets of cleaning means 1 of a cleaning apparatus with a cleaning solution, those sets of cleaning means 1 having the cleaning members 10 to be replenished, respectively, are fed with the cleaning solution from a cleaning solution supply source part 21 communicated with the plurality of sets of cleaning means 1 through supplying conduits 23 via supply branching part 22. The cleaning solution as fed out reaches the supply branching part through the supply pipe, and fed out from the supply branching part in a manner branched into the supplying conduits branched to feeding destinations, respectively, to thereby reach the plurality of cleaning members to be replenished. In this way, upon replenishing a plurality of cleaning members of a bearer cleaning apparatus with a cleaning solution, it becomes possible to replenish the plurality of cleaning members with the cleaning solution from a single location in an extremely simple manner.
    • 在用清洁液补充清洁装置的多组清洁装置1的清洁构件10的情况下,分别将具有要补充的清洁构件10的清洁装置1的这些组从清洁溶液供给清洁溶液 供给源部21经由供给分支部22通过供给导管23与多组清洗机构1连通。送出的清洗液通过供给管到达供给分支部,从供给分支部向外部供给 分别分支到分支到进给目的地的供应管道中,从而到达要补充的多个清洁部件。 以这种方式,在用清洁溶液补充承载清洁装置的多个清洁部件时,可以以非常简单的方式从单个位置用清洁溶液补充多个清洁部件。
    • 16. 发明授权
    • Two-stroke cycle engine
    • 二冲程发动机
    • US06729276B2
    • 2004-05-04
    • US10338727
    • 2003-01-09
    • Kazuyuki UenoyamaYoshio KobayashiKazunori Kudou
    • Kazuyuki UenoyamaYoshio KobayashiKazunori Kudou
    • F01P704
    • F02B33/04F02B25/14F02B25/22F02B2075/025F02D2009/0279F02F7/0036F02M17/04F02M23/03F02M35/10078F02M35/1017F02M35/1019F02M35/10196F02M35/10275F02M35/108F05C2201/021Y02T10/146
    • This invention concerns a two-stroke cycle engine, more specially it concerns a two-stroke cycle engine using a preceding air-layer for scavenging. It has a scavenger passage connected to a branching scavenger passage opened to said scavenging port. The engine has a connecting passage to link the air passage and the fuel passages so that negative pressure in the air passage forces the fuel-air mixture in the fuel passage into said air passage. Further, the engine according to this invention has a removable guide with a surface forming a curved smooth channel which is attachable to the scavenger passage in the crankcase from the mounting surface, and forms a portion of said scavenger passage with the curved channel. The blow-up angle of the scavenger passage varies along the circumferential direction of the cylinder. The crankcase is configured in such a way that the front and rear portions, which are separated by a block, and a scavenger passage is provided inside both said front and rear portions of said crankcase, and the cylinder. The air cleaner has two air passages running from it in parallel, the first one is connected to said air passage, and the second one is connected to the air inlet of the carburetor to provide air for the fuel passage, and a choke valve on the air cleaner is provided to open and close both of the first and second air passages.
    • 本发明涉及一种二冲程循环发动机,更具体地说,它涉及使用前面的空气层进行清扫的二冲程循环发动机。 它具有连接到通向所述扫气口的分支清道夫通道的清道路通道。 发动机具有连接通道以连接空气通道和燃料通道,使得空气通道中的负压迫使燃料通道中的燃料 - 空气混合物进入所述空气通道。 此外,根据本发明的发动机具有可移除的引导件,其具有形成弯曲的平滑通道的表面,该平面通道可从安装表面附接到曲轴箱中的清除通道,并且形成具有弯曲通道的所述清除通道的一部分。 清扫通道的溢流角沿气缸的圆周方向变化。 曲轴箱的构造使得在所述曲轴箱的所述前后部分和所述气缸之间设置有通过块分隔的前部和后部以及清除通道。 空气滤清器具有从其平行的两个空气通道,第一个连接到所述空气通道,第二个连接到化油器的空气入口以为燃料通道提供空气, 提供空气滤清器以打开和关闭第一和第二空气通道。
    • 18. 发明授权
    • TM-mode dielectric resonance apparatus
    • TM模介质谐振装置
    • US4642591A
    • 1987-02-10
    • US770965
    • 1985-08-30
    • Yoshio Kobayashi
    • Yoshio Kobayashi
    • H01P1/20H01P1/208H01P7/10H01P1/219
    • H01P1/2086H01P1/2084
    • A dielectric resonance apparatus for resonating in a TM mode such as TM 110 or the like. The apparatus includes a case having therein at least two TM-mode dielectric resonators, these resonators being oriented in the case so that their magnetic fields intersect each other. The apparatus also comprises means for coupling the magnetic fields. The TM-mode dielectric resonators may be integrally or separately formed. Each adjacent pair of resonators may be magnetically interconnected by an irregularly shaped portion of the case, such as a depressed portion or a projecting portion, for influencing the respective magnetic fields of each resonator by a selected degree, such that different respective degrees of influence are obtained with respect to the even and odd modes to be produced by the two resonators. The apparatus may include a third dielectric resonator which is closer to the second resonator than to the first resonator, the first and the third resonators being magnetically connected to provide polarized band-pass characteristics. The respective lengths of the first and second resonators may be made different so as to change the degree of magnetic connection between the first and third resonators.
    • 用于以TM TM等TM模式谐振的介质谐振装置。 该装置包括在其中具有至少两个TM模介质谐振器的壳体,这些谐振器在壳体中取向以使得它们的磁场彼此相交。 该装置还包括用于耦合磁场的装置。 TM模介质谐振器可以一体地或分开地形成。 每个相邻的谐振器对可以通过壳体的不规则形状的部分(例如凹陷部分或突出部分)磁性互连,用于以选定的程度影响每个谐振器的相应磁场,使得不同的相应的影响程度 相对于由两个谐振器产生的偶数和奇数模式获得。 该装置可以包括比第一谐振器更靠近第二谐振器的第三介质谐振器,第一和第三谐振器被磁连接以提供极化带通特性。 可以使第一和第二谐振器的相应长度不同以改变第一和第三谐振器之间的磁连接的程度。
    • 20. 发明授权
    • Helical broach
    • 螺旋拉刀
    • US09440298B2
    • 2016-09-13
    • US13818808
    • 2011-08-26
    • Naoki YoshizumiYoshio KobayashiKensuke KohnoHideyuki Fujiwara
    • Naoki YoshizumiYoshio KobayashiKensuke KohnoHideyuki Fujiwara
    • B23D43/00B23F21/26
    • B23D43/005B23F21/26Y10T407/16
    • This helical broach forms a twisted groove at the inner circumference of a machined hole of a workpiece by a plurality of cutting teeth, the plurality of cutting teeth include a plurality of circumference cutting teeth which are arranged on the tip-end side of the broach body, and include a plurality of tooth thickness cutting teeth which are arranged on the rear-end side of the broach body. The plurality of tooth thickness cutting teeth include cutting edges and guiding edges, respectively. The tooth thickness cutting tooth positioned closest to the rear-end side of the broach body is provided with the guiding edge instead of the cutting edge at the intersecting ridge part between a rake face and a lateral surface facing one wall surface of both groove wall surfaces of the twisted groove of the workpiece.
    • 该螺旋状拉刀通过多个切削齿在工件的加工孔的内周形成扭曲槽,多个切削齿包括多个圆周切削齿,其布置在拉刀体的前端侧 并且包括布置在拉刀体的后端侧的多个齿厚切削齿。 多个齿厚切削齿分别包括切削刃和引导刃。 最靠近拉刀体的后端侧定位的齿厚切削齿设置有引导边缘,而不是在两个槽壁表面的一个壁表面的前刀面和侧表面之间的交叉脊部分处的切削刃 的工件的扭曲槽。