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    • 64. 发明授权
    • Fluid clutch
    • 流体离合器
    • US5799765A
    • 1998-09-01
    • US207116
    • 1994-03-07
    • Yuichi OnoMitsuaki HatoriHiroshi Inuoe
    • Yuichi OnoMitsuaki HatoriHiroshi Inuoe
    • F16D35/02F16D35/00
    • F16D35/027
    • A fluid clutch comprises a driving disc rotationally driven by a driving section, a rotatable casing enhousing the driving disc, a blower attached to the casing, and an oil supply means for supplying an oil from an outside to a torque transmission gap between the driving disc and the casing. Further, a driving section may be connected by means of a flexible joint to either one of the casing or the disc. The fluid clutch can always attain optimum control by adjusting the amount of the oil at a high accuracy and rapidly depending on various kinds of operation conditions. A breezer also is provided for releasing gas from the torque transmission chamber when pressure exceeds a predetermined upper limit, and for enabling inflow of atmospheric air to the torque transmission chamber when pressure is less than a predetermined lower limit. The clutch is endurable to external vibrations.
    • 流体离合器包括由驱动部旋转驱动的驱动盘,安装驱动盘的可旋转壳体,附接到壳体的鼓风机和用于将油从外部供给到驱动盘之间的转矩传递间隙的供油装置 和套管。 此外,驱动部分可以通过柔性接头连接到壳体或盘中的任一个。 流体离合器可以通过根据各种操作条件高精度和快速地调节油量来始终获得最佳控制。 另外,当压力超过规定的上限时,也设置有用于从转矩传递室释放气体的微风机,并且当压力小于预定的下限时能够将大气输送到转矩传递室。 离合器可耐受外部振动。
    • 65. 发明授权
    • Thermosensitive fluidized fan coupling device
    • 热敏流化风机联轴器
    • US4919247A
    • 1990-04-24
    • US275766
    • 1988-11-23
    • Kazunori TakikawaYuichi Ono
    • Kazunori TakikawaYuichi Ono
    • F16D35/00F04D25/02F16D35/02
    • F16D35/022F04D25/022
    • A fluidized fan coupling device is provided to substantially eliminate accompanying rotation followed engine start up. The device includes a sealed housing with a partition plate dividing the interior of the housing into a torque transfer chamber and an oil reservoir. The housing is rotatably mounted to a shaft which extends into the torque transfer chamber. A driving disk is mounted to the shaft and is disposed in the torque transfer chamber. An oil outflow regulating hole extends through the partition plate and is provided with a valve that responds to changes in temperature. The partition plate also has an oil circulating aperture to permit flow of oil from the torque transfer chamber to the oil reservoir only when the engine is stopped. An idle oil groove in the outer periphery of the torque transfer chamber communicates with an oil circulation passage which extends from the idle oil groove to the oil reservoir. A dam is provided in the idle oil groove to urge the oil through the oil circulation passage. Thus, a portion of the oil accumulated in the torque transfer chamber flows through the oil circulating aperture after the engine has stopped. Any remaining oil is accumulated in the idle oil groove and is urged by the dam through the oil circulating passage immediately after engine start up to substantially eliminate accompanying rotation.
    • 提供流化风扇联接装置,以便在发动机起动之后基本上消除伴随旋转。 该装置包括密封壳体,其具有将壳体的内部分成转矩传递室和储油器的隔板。 壳体可旋转地安装到延伸到转矩传递室中的轴上。 驱动盘安装在轴上并设置在转矩传递室中。 油流出调节孔延伸穿过隔板,并设置有响应于温度变化的阀。 分隔板还具有油循环孔,以允许仅当发动机停止时才将油从转矩传递室流出到油储存器。 转矩传递室外周的怠速油槽与从怠速油槽延伸到储油部的油循环通路连通。 在怠速油槽中设置有一个坝,以将油通过油循环通道。 因此,在发动机停止后,积存在转矩传递室中的一部分油流过油循环孔。 任何剩余的油都积聚在怠速油槽中,并且在发动机起动之后立即通过油循环通道被大坝推动,从而基本上消除了伴随旋转。
    • 66. 发明授权
    • Temperature-sensing fan fluid coupling
    • 温度感应风扇流体联轴器
    • US4903643A
    • 1990-02-27
    • US244698
    • 1988-09-14
    • Kazunori TakikawaYuichi Ono
    • Kazunori TakikawaYuichi Ono
    • F16D35/02F01P7/02
    • F16D35/022
    • A temperature-sensing fan fluid coupling for use with an automobile engine. The coupling comprises a sealed enclosure, a partition plate having an outflow control hole, a thermostat mounted upon the front surface of the enclosure, a rodlike link member in contact with the thermostat at its one end, an interlocking member against which the link member bears, and a resilient tonguelike valve member. One end of the valve member is fixed, while the other end is in resilient contact with the front end of the interlocking member. The thermostat is connected to the valve member via the link member and the interlocking member. As the ambient temperature changes, the thermostat deforms to cause the valve member to more or less open the hole.
    • 一种用于汽车发动机的温度感应风扇流体联轴器。 联接器包括密封的外壳,具有流出控制孔的分隔板,安装在外壳前表面上的恒温器,与其一端与恒温器接触的杆状连杆构件,连杆构件所承载的互锁构件 ,以及弹性舌形阀构件。 阀构件的一端固定,而另一端与互锁构件的前端弹性接触。 恒温器通过连杆构件和互锁构件连接到阀构件。 随着环境温度的变化,恒温器变形,导致阀门构件或多或少打开孔。
    • 67. 发明授权
    • Temperature-sensitive fluid type fan coupling apparatus
    • 温度敏感型风扇联轴器装置
    • US4850465A
    • 1989-07-25
    • US122936
    • 1987-11-19
    • Yuichi Ono
    • Yuichi Ono
    • F16D35/00F16D1/00F16D35/02
    • F16D35/026
    • A temperature-sensitive fan-coupling apparatus is provided with a driving side and a driven side. The driving side comprises a tightly sealed housing. The driven side comprises a rotary member from which fan blades extend. The rotary member includes a following disc disposed in the housing with a torque transmission gap existing between the following disc and the housing. A partition plate is mounted to the rotary member to define an oil reservoir therebetween. An aperture extends through the partition plate to provide communication between the oil reservoir and the torque transmission gap. A temperature-sensitive member is mounted external to the driven end of the apparatus and to one end of a connecting rod which extends through the rotary member and into the oil reservoir. A valve member is mounted to the end of the connecting rod in the oil reservoir and is disposed to selectively cover or open the hole in the partition plate to control the flow of fluid between the oil reservoir and the torque transmission gap. Movement of the valve member is controlled by the temperature-sensitive member.
    • 温度敏感的风扇联接装置设置有驱动侧和从动侧。 驱动侧包括紧密密封的壳体。 从动侧包括风扇叶片延伸的旋转构件。 旋转构件包括设置在壳体中的随动盘,其中存在于随后的盘和壳体之间的扭矩传递间隙。 分隔板安装到旋转构件上以在其间限定油储存器。 孔径延伸穿过隔板以提供储油器与扭矩传递间隙之间的连通。 温度敏感部件安装在装置的从动端的外部,并且连接杆的一端延伸穿过旋转部件并进入储油器。 阀构件安装在储油器中的连杆的端部,并且设置成选择性地覆盖或打开隔板中的孔,以控制储油器和扭矩传递间隙之间的流体流动。 阀构件的移动由温度敏感构件控制。