Control system for an infinitely variable transmission
    1.
    发明授权
    Control system for an infinitely variable transmission 失效
    无级变速器控制系统

    公开(公告)号:US4612828A

    公开(公告)日:1986-09-23

    申请号:US723678

    申请日:1985-04-16

    摘要: An infinitely variable belt-drive transmission is provide with a D/L-range as one of operating ranges. The system has a transmission ratio control valve comprising a spool which is moved in the downshift direction to downshift the transmission and in the upshift direction opposite to the downshift direction to upshift the transmission. An actuator is provided for moving the spool. When an accelerator pedal of a motor vehicle is depressed at the D/L-range, the actuator operates to move the spool in the downshift direction and when the accelerator pedal is released at the D/L-range, the actuator operates to move the spool in the upshift direction.

    摘要翻译: 无级变速皮带传动传动装置具有D / L范围作为工作范围之一。 该系统具有一个变速比控制阀,该变速比控制阀包括一个在降档方向上移动以便降档变速器并且在升档方向上相对于降档方向升档的变速器。 提供用于移动线轴的致动器。 当机动车辆的加速器踏板被按压在D / L范围时,致动器操作以使滑阀沿降档方向移动,并且当加速踏板以D / L范围释放时,致动器操作以使 阀芯在升档方向。

    Process for preparing adipic acid
    2.
    发明授权
    Process for preparing adipic acid 失效
    己二酸的制备方法

    公开(公告)号:US5455375A

    公开(公告)日:1995-10-03

    申请号:US190195

    申请日:1994-07-25

    摘要: A process for preparing adipic acid from cyclohexene oxide comprising the following steps (a) and (b):(a) hydrating cyclohexene oxide to obtain 1,2-dihydroxycyclohexane and an oligomers represented by formula (I): ##STR1## wherein n represents a number of from 1 to 5 in number average, and (b) oxidizing the 1,2-dihydroxycyclohexane and the oligomers represented by formula (I) in a nitric acid aqueous solution.

    摘要翻译: PCT No.PCT / JP93 / 00457 Sec。 371日期:1994年7月25日 102(e)日期1994年7月25日PCT提交1993年4月9日PCT公布。 出版物WO94 / 24083 1,一种由环己烯氧化物制备己二酸的方法,包括以下步骤(a)和(b):(a)使环己烯氧化物水合,得到1,2-二羟基环己烷和由式(I)表示的低聚物, (I)其中n表示数均为1〜5的数,(b)在硝酸水溶液中氧化1,2-二羟基环己烷和由式(I)表示的低聚物。

    Belt for a continuously variable transmission
    4.
    发明授权
    Belt for a continuously variable transmission 失效
    皮带用于无级变速器

    公开(公告)号:US5004450A

    公开(公告)日:1991-04-02

    申请号:US428342

    申请日:1989-10-27

    申请人: Tohru Ide

    发明人: Tohru Ide

    IPC分类号: F16G5/16 F16H9/24 F16H61/662

    CPC分类号: F16H9/125 F16G5/16 F16H9/24

    摘要: A belt comprises a plurality of metal elements. Each element has a pair of contact sides engaged with pulleys. The contact side is inclined at the same slope angle as that of the pulley. The length of the contact side is different from a length of a perpendicular opposite an angle in a right-angle triangle. The angle is equal to the slope angle, and the right-angle triangle has a hypotenuse between uppermost points of both the contact sides.

    Belt for a belt drive device
    5.
    发明授权
    Belt for a belt drive device 失效
    皮带驱动装置皮带

    公开(公告)号:US4824424A

    公开(公告)日:1989-04-25

    申请号:US139655

    申请日:1987-12-30

    IPC分类号: F16G5/16

    CPC分类号: F16G5/16

    摘要: A belt for a belt drive device is composed of a plurality of metal elements arranged on a pair of carriers. The elements consist of two or more kinds which are divided along thickness. The mixing ratio of the thinner element to the thickest element is less than fifty percent, and the elements are arranged at random.