公开(公告)号：WO2010012621A2

公开(公告)日：2010-02-04

申请号：PCT/EP2009059288

申请日：2009-07-20

Applicant: JOMA POLYTEC KUNSTSTOFFTECHNIK ,  SCHNEIDER WILLI ,  LOHMANN TIM

Inventor： SCHNEIDER WILLI ,  LOHMANN TIM

IPC: F04C2/344

CPC classification number: F04C2/3441 ,  F01C21/0836 ,  F01C21/106 ,  F04C2/44 ,  F04C2250/00

Abstract: The invention relates to a vane pump having a housing, having a pot-shaped working chamber which is situated in the housing and which has an inner peripheral surface, having a driven rotor which is mounted eccentrically in the working chamber and which has radially running slots in which vanes are mounted in a radially movable manner, wherein each vane is pivotably mounted on a sliding block which is guided in a guide track extending within the pot-shaped working chamber, wherein the diameter of the inner peripheral surface is greater in the plane spanned by the rotational axis and the axis of the working chamber than outside said plane.

Abstract translation: 具有壳体，在壳体中，其为具有内周面可用的杯形工作空间叶片泵，转子偏心安装在工作空间中，具有径向延伸槽的从动旋转体在其径向安装移位翼，每个翼枢转地安装的滑动块上，所述 在导轨杯状工作腔中延伸，其中，所述内周面的在由旋转轴和工作空间平面的轴线形成的平面的直径比该平面以外的更大的被引导。