公开(公告)号：WO0102730A8

公开(公告)日：2001-03-29

申请号：PCT/EP0006342

申请日：2000-07-05

Applicant: VOITH TURBO KG ,  ARBOGAST FRANZ ,  NAGEL GUENTHER

Inventor： ARBOGAST FRANZ ,  NAGEL GUENTHER

IPC: F04C2/10 ,  F04C14/04 ,  F04C14/24 ,  F04C15/00 ,  F04C15/04

CPC classification number: F04C14/04 ,  F04C2/101

Abstract: The invention relates to an internal gear machine for reversed operation in a closed circuit comprising an outer-toothed pinion, an inner-toothed ring gear meshing with the pinion; a housing; a filling that fills the sickle-shaped space between the pinion and the ring gear; the filling comprises two identical filler pieces; a stop pin is provided that is mounted in the housing and against which the filler pieces are supported by their front faces; the housing has two pressure lines and a drain outlet; the filler pieces are symmetrically disposed relative to a plane (symmetrical plane) extending through the center points of the pinion and the ring gear; the two pressure lines are located on both sides of the symmetrical plane viewed in axial direction.

Abstract translation: 本发明涉及的内齿轮机在闭合回路中反转; 与外齿齿轮; 有与小齿轮啮合的内齿环形齿轮; 壳体; 具有填充在小齿轮和齿圈之间的镰刀形的空间的填充; 填充包括两个相同构造的填料件; 设置，其安装在所述壳体和所述填充件与它们的端部被支撑在止动销有面对抵靠; 壳体具有两个压力连接，以及一个泄漏出口; 填料片对称地设置于通过所述小齿轮和环形齿轮的中心的平面（对称面）; 两个压力连接 - 见于对称平面的轴向方向两侧。