Inventor
FRITZER ANTON
DE25 patents
⚠️ This page may combine multiple inventors who share the name “FRITZER ANTON”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ZAHNRADFABRIK FRIEDRICHSHAFEN
13 patentsUS7997505B2Aug 16, 2011
Bypass valve for a cooler connected downstream of a hydraulic unit
ZAHNRADFABRIK FRIEDRICHSHAFEN10 citations83
US7819332B2Oct 26, 2010
Device for uncoupling the oil flow through a radiator
ZAHNRADFABRIK FRIEDRICHSHAFEN12 citations83
US7780572B2Aug 24, 2010
Control valve arrangement for controlling a starting clutch of an automatic transmission
ZAHNRADFABRIK FRIEDRICHSHAFEN2 citations63
US7771317B2Aug 10, 2010
Control valve assembly for controlling a starting clutch of an automatic transmission
ZAHNRADFABRIK FRIEDRICHSHAFEN5 citations63
US7338402B2Mar 4, 2008
Device for controlling an automatic transmission
ZAHNRADFABRIK FRIEDRICHSHAFEN6 citations60
US7878708B2Feb 1, 2011
Temperature sensor arrangement in an automatic gearbox
ZAHNRADFABRIK FRIEDRICHSHAFEN2 citations58
US11254199B2Feb 22, 2022
Transmission for a motor vehicle, drive train and method for operating a transmission
ZAHNRADFABRIK FRIEDRICHSHAFEN0 citations50
US8960399B2Feb 24, 2015
Multidisk shifting element
ZAHNRADFABRIK FRIEDRICHSHAFEN0 citations48
US11913506B2Feb 27, 2024
Method for the open-loop control of an electrically controllable valve in a vehicle transmission
ZAHNRADFABRIK FRIEDRICHSHAFEN0 citations45
US7363939B2Apr 29, 2008
Bleed valve
ZAHNRADFABRIK FRIEDRICHSHAFEN1 citations45
US10605337B2Mar 31, 2020
Vehicle transmission
ZAHNRADFABRIK FRIEDRICHSHAFEN0 citations40
US10533643B2Jan 14, 2020
Vehicle transmission
ZAHNRADFABRIK FRIEDRICHSHAFEN0 citations40
US10053085B2Aug 21, 2018
Method and control unit to control a drivetrain
ZAHNRADFABRIK FRIEDRICHSHAFEN0 citations31
LUK LAMELLEN & KUPPLUNGSBAU
7 patentsUS6676561B2Jan 13, 2004
Torque transfer system for a motor vehicle
LUK LAMELLEN & KUPPLUNGSBAU60 citations94
US6786844B2Sep 7, 2004
Contact pressure regulation system
LUK LAMELLEN & KUPPLUNGSBAU19 citations92
US6342024B1Jan 29, 2002
Continuously variable cone-pulley-belt transmission
LUK LAMELLEN & KUPPLUNGSBAU36 citations92
US6846269B2Jan 25, 2005
Control apparatus and method for controlling drive train elements
LUK LAMELLEN & KUPPLUNGSBAU19 citations84
US6460398B1Oct 8, 2002
Method for determining slip between two component parts which transfer movement through contracting each other with friction engagement
LUK LAMELLEN & KUPPLUNGSBAU19 citations82
US6597976B2Jul 22, 2003
Torque-transmitting system and method of operating same
LUK LAMELLEN & KUPPLUNGSBAU4 citations60
US6702712B2Mar 9, 2004
Method for controlling a continuously variable transmission
LUK LAMELLEN & KUPPLUNGSBAU1 citations52