Inventor
BIERMANN ANDREAS
DE6 patents
Patents
6 patentsUS8910544B2Dec 16, 2014
Cam part for a variable sliding cam valve drive
SCHAEFFLER TECHNOLOGIES AG2 citations56
US9995184B2Jun 12, 2018
Arrangement for coupling two components that can move relative to each other in a switchable valve train component for an internal combustion engine
SCHAEFFLER TECHNOLOGIES AG0 citations48
US11215088B2Jan 4, 2022
Module for a variable-lift valve drive of an internal combustion engine
SCHAEFFLER TECHNOLOGIES AG0 citations45
US11193396B2Dec 7, 2021
Module for a variable-stroke valve drive of an internal combustion engine
SCHAEFFLER TECHNOLOGIES AG0 citations45
US11933199B2Mar 19, 2024
Switchable finger follower for a valve train of an internal combustion engine
SCHAEFFLER TECHNOLOGIES AG0 citations40
US10422255B2Sep 24, 2019
Hydraulic support element with a ring filter
SCHAEFFLER TECHNOLOGIES AG0 citations30