基本信息:
- 专利标题: TORQUE VECTORING DIFFERENTIAL
- 专利标题(中):扭矩矢量差分
- 申请号:PCT/US2015/057948 申请日:2015-10-29
- 公开(公告)号:WO2016069837A1 公开(公告)日:2016-05-06
- 发明人: HUGHES, Douglas , NAGHSHTABRIZI, Payam , SPRING, James K. , WRIGHT, Bradley
- 申请人: EATON CORPORATION
- 申请人地址: Eaton Center, 1000 Eaton Blvd. Cleveland, Ohio 44122 US
- 专利权人: EATON CORPORATION
- 当前专利权人: EATON CORPORATION
- 当前专利权人地址: Eaton Center, 1000 Eaton Blvd. Cleveland, Ohio 44122 US
- 代理机构: HOLLIS, Brian D. et al.
- 优先权: US62/069,913 20141029; US62/119,484 20150223
- 主分类号: F16H47/04
- IPC分类号: F16H47/04 ; F16H48/20
摘要:
A torque vectoring differential constructed in accordance to the present disclosure includes a differential carrier rotatable about an axis. A pinion carrier can have at least one pinion gear mounted for rotation on at least a portion of the pinion carrier. First and second side gears can be meshed for engagement with at least one pinion gear. The first side gear can be engaged for rotation with a first axle shaft. The second side gear can be engaged for rotation with a second axle shaft. A first clutch can be operable to selectively lock the differential carrier and the pinion carrier with respect to one another for rotation about the axis. A second clutch can be operable to selectively lock the differential carrier to the first side gear. A third clutch can be operable to selectively lock the differential carrier to the second side gear.
摘要(中):
根据本公开构造的扭矩矢量差速器包括可围绕轴线旋转的差速器载体。 小齿轮架可以具有安装成用于在小齿轮架的至少一部分上旋转的至少一个小齿轮。 第一和第二侧齿轮可以啮合以与至少一个小齿轮啮合。 第一侧齿轮可以与第一轴轴接合以旋转。 第二侧齿轮可以与第二车轴接合以转动。 第一离合器可操作以选择性地将差速器载体和小齿轮架相对于彼此锁定以围绕轴线旋转。 第二离合器可操作以选择性地将差速器载体锁定到第一侧齿轮。 第三离合器可操作以将差速器载体选择性地锁定到第二侧齿轮。
IPC结构图谱:
F | 机械工程;照明;加热;武器;爆破 |
--F16 | 工程元件或部件;为产生和保持机器或设备的有效运行的一般措施;一般绝热 |
----F16H | 使用挠性元件的传动装置 |
------F16H47/00 | 机械传动装置与液压离合器或流体传动装置的组合 |
--------F16H47/02 | .流体传动装置是容积式的 |
----------F16H47/04 | ..机械传动装置是具有轨道运动元件的类型 |