Invention Grant
- Patent Title: Exhaust gas recirculation valve
- Patent Title (中): 排气再循环阀
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Application No.: US12574575Application Date: 2009-10-06
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Publication No.: US08171919B2Publication Date: 2012-05-08
- Inventor: Bernhard Klipfel , Christoph Thiery
- Applicant: Bernhard Klipfel , Christoph Thiery
- Applicant Address: DE Schelklingen
- Assignee: Cooper-Standard Automotive (Deutschland) GmbH
- Current Assignee: Cooper-Standard Automotive (Deutschland) GmbH
- Current Assignee Address: DE Schelklingen
- Agency: Knobbe Martens Olson & Bear LLP
- Priority: EP08165906 20081006
- Main IPC: F02M25/07
- IPC: F02M25/07 ; F02M25/06

Abstract:
An exhaust gas recirculation valve comprises a drive, at least one rotatable drive element and at least one translationally drivable driven element. The drive element comprises a thread element that is configured to convert rotational motion of the drive element into translation of the driven element. A rotational axis of the drive element is inclined with respect to a translational axis of the driven element.
Public/Granted literature
- US20100176325A1 EXHAUST GAS RECIRCULATION VALVE Public/Granted day:2010-07-15
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