Inventor
WERLER ANDREAS
DE18 patents
⚠️ This page may combine multiple inventors who share the name “WERLER ANDREAS”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
WERLER ANDREAS
6 patentsUS8230833B2Jul 31, 2012
Valve train for internal combustion engines for actuating gas exchange valves
WERLER ANDREAS16 citations83
US8746195B2Jun 10, 2014
Variable valve train for internal combustion engines for actuating gas exchange valves
WERLER ANDREAS4 citations71
US8746194B2Jun 10, 2014
Valve train for internal combustion engines for actuating gas exchange valves
WERLER ANDREAS4 citations71
US8166941B2May 1, 2012
Device for switching activation of a hydraulic valve play equalization element
WERLER ANDREAS3 citations61
US8596238B2Dec 3, 2013
Valve train for internal combustion engines for actuating gas exchange valves
WERLER ANDREAS4 citations60
US8904977B2Dec 9, 2014
Valve drive for internal combustion engines for actuating gas exchange valves
WERLER ANDREAS2 citations57
IAV GMBH
6 patentsUS6955146B2Oct 18, 2005
System for variably actuating valves in internal combustion engines
IAV GMBH11 citations72
US7367298B2May 6, 2008
Variable valve gear for internal combustion engine
IAV GMBH6 citations62
US7748356B2Jul 6, 2010
Valve train for internal combustion engines
IAV GMBH4 citations60
US7412951B2Aug 19, 2008
Valve gear for load change valves of four-stroke internal combustion engines
IAV GMBH0 citations40
US7107949B2Sep 19, 2006
Device for variable activation of valves for internal combustion engines
IAV GMBH0 citations37
US6807930B2Oct 26, 2004
Actuating drives for valve drives having a variably adjustable stroke, for valves of internal combustion engines
IAV GMBH0 citations37
IAV GMBH INGENIEURGESELLSCHAFT AUTO & VERKEHR
3 patentsUS9593602B2Mar 14, 2017
Device for a valve train for switching over the lift of gas-exchange valves of an internal combustion engine
IAV GMBH INGENIEURGESELLSCHAFT AUTO & VERKEHR2 citations71
US9605566B2Mar 28, 2017
Adjustment shaft actuator for lift-switchable valve trains of internal combustion engines
IAV GMBH INGENIEURGESELLSCHAFT AUTO & VERKEHR1 citations50
US10006319B2Jun 26, 2018
Cylinder head of an internal combustion engine with at least one camshaft
IAV GMBH INGENIEURGESELLSCHAFT AUTO & VERKEHR0 citations40