发明申请
WO2016168201A1 TORQUE CONVERTER PISTON ASSEMBLY INCLUDING TRANSMISSION INPUT SHAFT SEAL ASSEMBLY
审中-公开
基本信息:
- 专利标题: TORQUE CONVERTER PISTON ASSEMBLY INCLUDING TRANSMISSION INPUT SHAFT SEAL ASSEMBLY
- 专利标题(中):扭矩转换器活塞组件,包括变速箱输入轴密封组件
- 申请号:PCT/US2016/027146 申请日:2016-04-12
- 公开(公告)号:WO2016168201A1 公开(公告)日:2016-10-20
- 发明人: HAGUE, Shane , STRONG, Scott
- 申请人: SCHAEFFLER TECHNOLOGIES AG & CO. KG , SCHAEFFLER GROUP USA, INC.
- 申请人地址: Industriestrasse 1-3 91074 Herzogenaurach DE
- 专利权人: SCHAEFFLER TECHNOLOGIES AG & CO. KG,SCHAEFFLER GROUP USA, INC.
- 当前专利权人: SCHAEFFLER TECHNOLOGIES AG & CO. KG,SCHAEFFLER GROUP USA, INC.
- 当前专利权人地址: Industriestrasse 1-3 91074 Herzogenaurach DE
- 代理机构: MEHALL, Clint
- 优先权: US14/688,293 20150416
- 主分类号: F16H45/02
- IPC分类号: F16H45/02 ; F16H41/24 ; F16J15/32
摘要:
A piston assembly for a torque converter is provided. The piston assembly includes a seal assembly including an inner ring configured for fixing to an outer circumferential surface of a transmission input shaft. The seal assembly also includes an outer ring on an outer circumferential surface of the inner ring. The piston assembly also includes a lock-up clutch piston including a radially inner end engaging the seal assembly. A method of forming a piston assembly for a torque converter is also provided. The method includes providing an outer ring on an outer circumferential surface of an inner ring to form a seal assembly configured for fixing to an outer circumferential surface of a transmission input shaft and connecting the seal assembly to a radially inner end of a lock-up clutch piston.
摘要(中):
提供了一种用于变矩器的活塞组件。 活塞组件包括密封组件,该密封组件包括构造成用于固定到变速器输入轴的外周表面的内环。 密封组件还包括在内圈的外圆周表面上的外环。 活塞组件还包括锁定离合器活塞,其包括接合密封组件的径向内端。 还提供了一种形成用于变矩器的活塞组件的方法。 该方法包括在内环的外圆周表面上设置外环,以形成密封组件,该密封组件构造成用于固定到变速器输入轴的外圆周表面,并将密封组件连接到锁止离合器的径向内端 活塞。
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 |
------F16H45/00 | 用连轴器或离合器传送旋转运动的流体传动装置组合 |
--------F16H45/02 | .用机械离合器接通流体动力型的流体传动装置 |