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    • 14. 发明申请
    • COMPOSITE PLANETARY GEAR APPARATUS
    • 复合材料行星齿轮装置
    • US20090233749A1
    • 2009-09-17
    • US12393535
    • 2009-02-26
    • Makoto TOMITAEiji Ichioka
    • Makoto TOMITAEiji Ichioka
    • F16H57/04
    • B60K6/547B60K1/02B60K6/365B60K6/445F16H57/0409F16H57/0431F16H57/0486Y02T10/6239
    • The composite planetary gear apparatus according to the present invention can bring about an advantageous effect to prevent fuel efficiency from being lowered stemming from the increased stirring loss of oil. The apparatus comprises a first planetary gear assembly 11 having a sun gear S1, pinion gears P1, and a ring gear R1, and a second planetary gear assembly 12 having a sun gear S2, pinion gears P2, and a ring gear R2. The ring gears R1 and R2 surround the pinion gears P1 and P2 and are combined together to integrally form a counter drive gear 13. The counter drive gear 13 is formed with a plurality of through bores 13c each having an inner end opened at a closed space defined by the first and second planetary gear assemblies 11 and 12, and an outer end opened at an outer space surrounding the counter drive gear 13.
    • 根据本发明的复合行星齿轮装置可以产生有利的效果,以防止由于油的增加的搅拌损失引起的燃料效率降低。 该装置包括具有太阳齿轮S1,小齿轮P1和齿圈R1的第一行星齿轮组件11和具有太阳齿轮S2,小齿轮P2和齿圈R2的第二行星齿轮组件12。 环形齿轮R1和R2包围小齿轮P1和P2,并组合在一起形成一个反向驱动齿轮13.反向驱动齿轮13形成有多个通孔13c,每个通孔13c的内端在封闭空间 由第一行星齿轮组件11和第二行星齿轮组件12限定,以及在相对驱动齿轮13周围的外部空间处敞开的外端。
    • 19. 发明申请
    • Oil feeding device
    • 送油装置
    • US20060231338A1
    • 2006-10-19
    • US11476233
    • 2004-10-04
    • Eiji IchiokaHideto Watanabe
    • Eiji IchiokaHideto Watanabe
    • F16N29/00
    • B60K6/405B60K1/02B60K6/445B60W2520/105F16H57/0424F16H57/045F16H57/0476F16H57/0484Y02T10/6239Y10T74/19991
    • An oil feeding device which has an oil reserving portion 50 and first oil requiring portions 8, 62, 63, 67, 68, 72 and 76 provided in a moving object, and a first oil discharging portion 58 for feeding an oil reserved in the oil reserving portion 50 to the first oil requiring portions comprises: a regulating member 64 for regulating a relative movement of the oil discharged from the first oil discharging portion 58 and the first oil requiring portions in a moving direction of the moving object; a second oil discharging portion 57 for feeding the oil reserved in the oil reserving portion 50 to the first oil requiring portions. A discharging pressures of the oil at the first oil discharging portion 57 and the second oil discharging portion 58 are changed in accordance with the amount of the oil in the oil reserving portion 50. Therefore, the reduction of the amount of oil to be fed to the first oil requiring portions can be suppressed even when the speed of the moving object changes.
    • 一种供油装置,其具有储油部分50和设置在运动物体中的第一油需求部分8,62,63,67,68,72和76;以及第一排油部分58,用于供给预留在油中的油 第一供油部分的储存部分50包括:调节构件64,用于调节从第一排油部分58排出的油和运动物体移动方向上的第一需油部分的相对运动; 第二排油部57,用于将预留在储油部50中的油供给到第一需油部。 第一排油部57和第二排油部58的油的排出压力根据储油部50中的油量而变化。 因此,即使移动体的速度变化,也能够抑制供给到第一需油部的油量的减少。