Heinrich Dueckinghaus,Christian Ostfechtel,Markus Wiefel
申请号：
US16527600
公开号：
US20200072255A1
申请日:
2019.07.31
申请国别(地区):
US
年份:
2020
代理人:
摘要：
A device for the deaeration of a hydraulic fluid of a hydraulic system has at least one hydraulic motor arrangement and a hydraulic fluid storage which is hydraulically coupled with this hydraulic motor arrangement. A suction device for sucking out the hydraulic fluid is associated with the at least one hydraulic motor arrangement such that the suction device guides hydraulic fluid out of the hydraulic motor arrangement into the hydraulic fluid storage by means of vacuum pressure (Δ；p). The suction device is constructed as a jet pump and is integrated in the return line between the hydraulic motor arrangement and hydraulic fluid storage.
