Invention Grant
- Patent Title: Variable-stroke valve train of an internal combustion engine
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Application No.: US15034685Application Date: 2014-11-04
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Publication No.: US09856762B2Publication Date: 2018-01-02
- Inventor: Helmut Engelhardt
- Applicant: Schaeffler Technologies AG & Co. KG
- Applicant Address: DE Herzogenaurach
- Assignee: Schaeffler Technologies AG & Co. KG
- Current Assignee: Schaeffler Technologies AG & Co. KG
- Current Assignee Address: DE Herzogenaurach
- Agency: Volpe and Koenig, P.C.
- Priority: DE102013222820 20131111
- International Application: PCT/DE2014/200617 WO 20141104
- International Announcement: WO2015/067269 WO 20150514
- Main IPC: F01L1/34
- IPC: F01L1/34 ; F01L13/00 ; F01L1/053 ; F01L1/26
Abstract:
The invention relates to a DOHC sliding cam valve train of an internal combustion engine with a four-cylinder in-line arrangement and cylinder shutoff. One of the two camshafts has two shared cam pieces for the respective adjacent engine cylinders.
Public/Granted literature
- US20160290183A1 VARIABLE-STROKE VALVE TRAIN OF AN INTERNAL COMBUSTION ENGINE Public/Granted day:2016-10-06
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