公开(公告)号：US20230022916A1

公开(公告)日：2023-01-26

申请号：US17755857

申请日：2021-04-12

Applicant: Hanon Systems

Inventor： Ayhan Ayar ,  Jacek Gerhard Bennek ,  Philip Andres

IPC: F04B39/00 ,  F04B39/12

Abstract: An apparatus for damping pressure pulsation for a compressor of a gaseous fluid in a refrigerant circuit including a housing with an inlet opening and at least one first outlet opening and a piston element movable in an axial direction within a volume enclosed by the housing and supported on the housing in a beared manner via a spring element, wherein the piston element respectively controls a flow cross section of the inlet opening and the first outlet opening, wherein the piston element and the housing have at least one first sealing surface and a second sealing surface. The first sealing surfaces form a first seat and the second sealing surfaces form a second seat, wherein between the seats, one chamber enclosed by the housing and the piston element for expanding the fluid when flowing into the chamber and/or at least one second outlet opening in the housing is formed.

公开(公告)号：US20180036663A1

公开(公告)日：2018-02-08

申请号：US15666304

申请日：2017-08-01

Applicant: Hanon Systems

Inventor： Ayhan Ayar ,  Jacek Gerhard Bennek ,  Hendrik Langenberg

IPC: B01D35/14 ,  B01D29/90

CPC classification number: B01D35/14 ,  B01D27/103 ,  B01D29/35 ,  B01D29/90 ,  F01B3/02

Abstract: A particle separator for the separation of solid particles out of a flowing fluid, the input mass flow, which is characterized in that a particle chamber for concentrating the solid particles to be separated is disposed in the flow path of the input mass flow and that at least one region of the wall of the particle chamber is implemented as a filter element through which a primary mass flow of the fluid can flow and that, additionally, at least one bypass opening is disposed in the wall of the particle chamber for the through-flow of the fluid with a secondary mass flow at higher filtration resistance.