公开(公告)号：US20240159237A1

公开(公告)日：2024-05-16

申请号：US18549758

申请日：2022-05-17

申请人： Hanon Systems

发明人： Thomas Klotten ,  Dennis Kröcker

IPC分类号： F04C18/02 ,  F04C29/00

CPC分类号： F04C18/0215 ,  F04C29/0057

摘要： A spiral compressor having a stationary spiral element with a stationary spiral wall, a rotating spiral element with a rotating spiral wall arranged on a rotatable plate which is engaged with the stationary spiral wall wherein several compression working spaces are formed, and a guide means intended for guiding the rotating spiral element and with at least two guiding pins arranged in a stationary manner, at least two recesses formed on a back of the rotating spiral element with running sleeves which are inserted therein in a radially movable manner, in which the guiding pins are received such that the inner surface of the running sleeves, during rotation of the rotating spiral element, rotates about the circumference of the guiding pins, and wherein a lock is formed in every recess which prevents an axial protrusion of the running sleeves out of the recesses.