公开(公告)号：US06290041B1

公开(公告)日：2001-09-18

申请号：US09488083

申请日：2000-01-20

Applicant: Dietrich Bechmann ,  Thomas Hegel ,  Günter Wohner ,  André Meyer ,  Roland Illig

Inventor： Dietrich Bechmann ,  Thomas Hegel ,  Günter Wohner ,  André Meyer ,  Roland Illig

IPC: F16H4502

CPC classification number: F16H45/02 ,  F16H41/30 ,  F16H2045/0278 ,  Y10T29/4933

Abstract: A hub arrangement for a hydrodynamic torque converter includes a first hub component forming a first hub area with a first connection area connectable with a converter housing of the torque converter, a second hub component forming a second hub area with a second connection area connectable with a lockup clutch of the torque converter, and a fluid channel arrangement having at least one fluid channel connecting a radial inner area of the hub arrangement with a radial outer area. The first hub component and the second hub component contact one another at least in some areas in surface regions thereof which are located opposite one another. A recess arrangement is arranged in at least one of the oppositely located surface regions of the first and second hub components for forming the fluid channel arrangement.

Abstract translation: 用于液力变矩器的轮毂装置包括形成第一轮毂区域的第一轮毂组件，其具有可与变矩器的转换器壳体连接的第一连接区域，第二轮毂组件形成第二轮毂区域，第二轮毂区域具有可与 液力变矩器的锁止离合器以及具有至少一个流体通道的流体通道装置，所述至少一个流体通道将轮毂装置的径向内部区域与径向外部区域连接。 第一轮毂部件和第二轮毂​​部件至少在彼此相对定位的表面区域中的一些区域中彼此接触。 凹槽布置在第一和第二轮毂​​部件的相对定位的表面区域中的至少一个中，以形成流体通道装置。