Invention Grant
- Patent Title: Overrun air recirculation valve for a compressor of an internal combustion engine
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Application No.: US15511643Application Date: 2015-07-17
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Publication No.: US10041401B2Publication Date: 2018-08-07
- Inventor: Martin Lenk , Daniel Mandjeralo , Oliver Paul , Helmut Schmitz
- Applicant: PIERBURG GMBH
- Applicant Address: DE Neuss
- Assignee: PIERBURG GMBH
- Current Assignee: PIERBURG GMBH
- Current Assignee Address: DE Neuss
- Agent Norman B. Thot
- Priority: DE102014113551 20140919
- International Application: PCT/EP2015/066454 WO 20150717
- International Announcement: WO2016/041660 WO 20160324
- Main IPC: F02B39/16
- IPC: F02B39/16 ; F02B33/44 ; F02M35/10 ; F16K31/06

Abstract:
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.
Public/Granted literature
- US20170284285A1 OVERRUN AIR RECIRCULATION VALVE FOR A COMPRESSOR OF AN INTERNAL COMBUSTION ENGINE Public/Granted day:2017-10-05
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