Invention Grant
- Patent Title: Cam phaser kit
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Application No.: US16794875Application Date: 2020-02-19
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Publication No.: US10781728B2Publication Date: 2020-09-22
- Inventor: Stephan Wanner , Bernhard Schatz , Andre Selke
- Applicant: ECO Holding 1 GmbH
- Applicant Address: DE Marktheidenfeld
- Assignee: ECO Holding 1 GmbH
- Current Assignee: ECO Holding 1 GmbH
- Current Assignee Address: DE Marktheidenfeld
- Agency: Von Rohrscheidt Patents
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@69204f61
- Main IPC: F01L1/34
- IPC: F01L1/34 ; F01L1/344

Abstract:
A kit including a cam phaser, including a central valve that is configured to distribute a pressure fluid, and an actuator that controls the central valve, a rotor that is rotatably supported in a stator, wherein the cam phaser is driven or drivable by a dry running traction drive, wherein a pressure fluid distribution chamber that is fillable with the pressure fluid through the central valve is provided between the cam phaser and the actuator, wherein the pressure fluid distribution chamber is connected with an armature chamber of the actuator and sealed towards an ambient, wherein the actuator includes at least one armature that is movable by a coil, a pole core and a pole tube that form a pole tube assembly, and wherein the pressure fluid distribution chamber is sealed by a bonded or friction locking and form locking connection of the actuator with the central valve.
Public/Granted literature
- US20200208545A1 CAM PHASER KIT Public/Granted day:2020-07-02
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