Inventor
THIELEN JOCHEN
DE13 patents
Patents
13 patentsUS10107153B2Oct 23, 2018
Camshaft adjustment device for an internal combustion engine
SCHAEFFLER TECHNOLOGIES AG4 citations71
US10844754B2Nov 24, 2020
Camshaft adjusting system having a hydraulic camshaft adjuster and an electric camshaft adjuster
SCHAEFFLER TECHNOLOGIES AG3 citations70
US11131220B2Sep 28, 2021
Camshaft adjuster
SCHAEFFLER TECHNOLOGIES AG0 citations61
US11268603B2Mar 8, 2022
Harmonic drive
SCHAEFFLER TECHNOLOGIES AG0 citations60
US10550734B2Feb 4, 2020
Camshaft phaser
SCHAEFFLER TECHNOLOGIES AG1 citations59
US10858968B2Dec 8, 2020
Hydraulic camshaft adjuster, and method for operating the hydraulic camshaft adjuster
SCHAEFFLER TECHNOLOGIES AG1 citations56
US11105229B2Aug 31, 2021
Hydraulic camshaft adjuster
SCHAEFFLER TECHNOLOGIES AG0 citations51
US10024204B2Jul 17, 2018
Camshaft adjuster including a discharge valve
SCHAEFFLER TECHNOLOGIES AG1 citations49
US10557384B2Feb 11, 2020
Coupling for a camshaft phaser arrangement for a concentric camshaft assembly
SCHAEFFLER TECHNOLOGIES AG0 citations48
US10352206B2Jul 16, 2019
Camshaft adjuster
SCHAEFFLER TECHNOLOGIES AG0 citations40
US9970335B2May 15, 2018
Camshaft adjuster having a hydraulic chamber sealing element that can be switched to and fro to achieve hydraulic freewheelingt part
SCHAEFFLER TECHNOLOGIES AG0 citations40
US10316706B2Jun 11, 2019
Camshaft adjuster including a blocking pin for pressure relief of the hydraulic channel covered by a slotted gate
SCHAEFFLER TECHNOLOGIES AG0 citations39
US10844756B2Nov 24, 2020
Hydraulic camshaft adjuster having a mechanical and a hydraulic ratchet
SCHAEFFLER TECHNOLOGIES AG0 citations34