Vehicle drive clutch control
    3.
    发明授权
    Vehicle drive clutch control 失效
    车辆驱动离合器控制

    公开(公告)号:US06460671B1

    公开(公告)日:2002-10-08

    申请号:US09727829

    申请日:2000-11-30

    IPC分类号: B60K2308

    摘要: A clutch control for shifting a vehicle drive system as between automatic four-wheel drive, locked four-wheel drive and two-wheel drive. An engagement system for engaging drive and driven components of the drive system may include roller clutch engagement or pawl clutch engagement. The clutch system is provided with a coupling mechanism for coupling the engagement member to ground or to the driven member to thereby achieve automatic four-wheel drive and locked four-wheel drive, respectively. The engagement member is decoupled from both ground and the driven member to achieve two-wheel drive.

    摘要翻译: 一种离合器控制,用于在自动四轮驱动,锁定四轮驱动和两轮驱动之间移动车辆驱动系统。 用于接合驱动系统的驱动和驱动部件的接合系统可以包括滚子离合器接合或棘爪离合器接合。 离合器系统设置有用于将接合构件联接到接地或从动构件的联接机构,从而分别实现自动四轮驱动和锁定四轮驱动。 接合构件与地面和从动构件分离以实现两轮驱动。

    Hub assembly having a clutch ring travel limiter
    4.
    发明授权
    Hub assembly having a clutch ring travel limiter 有权
    轮毂组件具有离合器环行程限制器

    公开(公告)号:US07143883B2

    公开(公告)日:2006-12-05

    申请号:US11013105

    申请日:2004-12-15

    IPC分类号: F16D11/10 B60K23/08

    摘要: A wheel hub assembly is provided including a movable clutch ring for selective engagement between an engaged and disengaged position for providing driving torque from an axle shaft to a wheel hub. The clutch ring is in full-time engagement with external clutch teeth of the axle shaft and is movable to an engaged position with external clutch teeth of a coupler that is secured to the wheel hub. Furthermore, the coupler is provided with a travel limiter for preventing the clutch ring from traveling beyond a predetermined desired position along the coupler.

    摘要翻译: 提供了一种轮毂组件,其包括可动离合器环,用于在接合和分离位置之间选择性地接合,以提供从车轴到轮毂的驱动力矩。 离合器环与车轴的外部离合器齿全时接合,并且可以与固定到轮毂的联接器的外部离合器齿可移动到接合位置。 此外,联接器设置有行程限制器,用于防止离合器环沿着联接器行进超过预定的期望位置。

    Rotary seal testing machine
    10.
    发明授权
    Rotary seal testing machine 失效
    旋转密封试验机

    公开(公告)号:US06802203B1

    公开(公告)日:2004-10-12

    申请号:US10198975

    申请日:2002-07-18

    IPC分类号: G01N356

    摘要: A rotary seal machine is provided and includes a motor drive shaft which extends into and through a canister. A test seal specimen surrounds the shaft in the outer wall, and contaminant circulates through the canister for inducing leakage of the contaminant through the seal being tested. The seal and protruded shaft are visually exposed from outside the outer wall so that contaminant leakage past the seal can be visually detected.

    摘要翻译: 提供旋转密封机,并且包括延伸进入和穿过罐的马达驱动轴。 测试密封件样品围绕外壁中的轴,污染物通过罐循环,以引起污染物通过被测密封件的泄漏。 密封和突出的轴从外壁的外部目视露出,从而可以目视检测出通过密封件的污染物泄漏。