公开(公告)号：US20150204323A1

公开(公告)日：2015-07-23

申请号：US14414896

申请日：2013-06-29

Applicant: WABCO GmbH

Inventor： Faouzi Bouzidi ,  Achim Bruns ,  Konrad Feyerabend ,  Andreas Pretsch

IPC: F04B53/08 ,  F04B53/16 ,  F16J10/02

CPC classification number: F04B53/08 ,  F04B39/06 ,  F04B39/064 ,  F04B39/125 ,  F04B53/162 ,  F05C2201/0439 ,  F16J10/02 ,  Y10T29/49236

Abstract: A compressor cylinder head with a cylinder head housing (6) and at least one pressure valve (18) has an associated pressure valve channel (17) in the cylinder head housing (6). The pressure valve channel (17) connects a compression chamber (8) arranged below the compressor cylinder head to a pressure chamber (16) inside the compressor cylinder head. Further, the compressor cylinder head has one or more channel portions with a first coolant channel system (24) inside the cylinder head housing (6), which can be filled with a coolant that flows around the pressure chamber (16). Via a casting method, the cylinder head housing (6) is produced integrally with the first coolant channel system (24) arranged therein, and further coolant channels (34) are arranged on either side of the at least one pressure valve channel (17).

Abstract translation: 具有气缸盖壳体（6）和至少一个压力阀（18）的压缩机气缸盖在气缸盖壳体（6）中具有相关联的压力阀通道（17）。 压力阀通道（17）将布置在压缩机气缸盖下方的压缩室（8）连接到压缩机气缸盖内部的压力室（16）。 此外，压缩机气缸盖具有一个或多个通道部分，在气缸盖壳体（6）内部具有第一冷却剂通道系统（24），该第一冷却剂通道系统可以填充有围绕压力室（16）流动的冷却剂。 通过铸造方法，气缸盖壳体（6）与布置在其中的第一冷却剂通道系统（24）一体地制造，并且另外的冷却剂通道（34）设置在至少一个压力阀通道（17）的任一侧上， 。