公开(公告)号：US10041401B2

公开(公告)日：2018-08-07

申请号：US15511643

申请日：2015-07-17

申请人： PIERBURG GMBH

发明人： Martin Lenk ,  Daniel Mandjeralo ,  Oliver Paul ,  Helmut Schmitz

IPC分类号： F02B39/16 ,  F02B33/44 ,  F02M35/10 ,  F16K31/06

CPC分类号： F02B39/16 ,  F02B33/44 ,  F02B37/16 ,  F02M35/10157 ,  F02M35/10255 ,  F16K31/0655 ,  F16K31/0675 ,  H01F7/127 ,  H01F7/129 ,  H01F7/1607 ,  Y02T10/144

摘要： A divert-air valve for a compressor of an internal combustion engine includes a flow housing with an inlet, an outlet, and a duct arranged therein, an actuator housing, an electromagnetic actuator with an armature arranged in the actuator housing, a control body which is moved by the electromagnetic actuator so as to close off the duct, a housing interior in which the armature moves, openings arranged in the control body, a connector housing arranged to bear axially against the electromagnetic actuator and to at least partially delimit the housing interior, a first sealing ring arranged on the connector housing, and a second sealing ring which bears against the flow housing on an axially opposite side of the connector housing. The openings fluidically connect the housing interior to the duct. The first sealing ring bears against the electromagnetic actuator.

公开(公告)号：US10393273B2

公开(公告)日：2019-08-27

申请号：US15511646

申请日：2015-07-17

申请人： PIERBURG GMBH

发明人： Helmut Schmitz ,  Martin Lenk ,  Oliver Paul ,  Daniel Mandjeralo

IPC分类号： F16K1/36 ,  F02B37/16 ,  H01F7/16 ,  F16K31/06

摘要： An adjustment element for a divert-air valve. The adjustment element includes an actuation element which moves translatorily, and a control body which moves with the actuation element. The control body includes a first hollow body and a second hollow body. The first hollow body includes an outer surface which is circumferentially closed so as to define an interior, a first axial end, and an annular plate which extends radially inward from the first axial end. The second hollow body includes a radially outer annular plate which is sealingly fastened in an encircling manner axially to the annular plate of the first hollow body, and a radially inner region in which an outer surface extends in a direction of the actuation element in the interior of the first hollow body.