Inventor
ECKEL HANS-GERD
DE25 patents
⚠️ This page may combine multiple inventors who share the name “ECKEL HANS-GERD”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FREUDENBERG CARL FA
20 patentsUS5713577AFeb 3, 1998
Sealing arrangement having multiple ring completely covered by elastomeric sealing material
FREUDENBERG CARL FA79 citations95
US5666862ASep 16, 1997
Torsional vibration damper
FREUDENBERG CARL FA25 citations92
US5462261AOct 31, 1995
Switchable hydraulically damping mount
FREUDENBERG CARL FA38 citations92
US4825718AMay 2, 1989
Torsional vibration damper
FREUDENBERG CARL FA31 citations92
US5668426ASep 16, 1997
Rotational frequency sensing device with pulse generating wheel having two-axial position supporting sleeve
FREUDENBERG CARL FA27 citations88
US6280330B1Aug 28, 2001
Two-mass flywheel with a speed-adaptive absorber
FREUDENBERG CARL FA55 citations87
US6450065B1Sep 17, 2002
Speed-adaptive dynamic-vibration absorber
FREUDENBERG CARL FA42 citations85
US6045133AApr 4, 2000
Sealing arrangement
FREUDENBERG CARL FA19 citations83
US6345552B1Feb 12, 2002
Speed-adaptive vibration damper
FREUDENBERG CARL FA16 citations82
US4850244AJul 25, 1989
Flywheel
FREUDENBERG CARL FA23 citations80
US4952194AAug 28, 1990
Rotatable elastic coupling
FREUDENBERG CARL FA9 citations73
US6533286B1Mar 18, 2003
Radial shaft seal
FREUDENBERG CARL FA9 citations72
US6289572B1Sep 18, 2001
Sealing arrangement
FREUDENBERG CARL FA5 citations72
US5913392AJun 22, 1999
Active vibration canceler
FREUDENBERG CARL FA9 citations72
US5788904AAug 4, 1998
Method of making a sealing arrangement
FREUDENBERG CARL FA6 citations72
US4984777AJan 15, 1991
Flexible bearing with a disk spring having an S-shaped spring constant curve
FREUDENBERG CARL FA17 citations72
US6095304AAug 1, 2000
Clutch assembly with actuation device supported by damper
FREUDENBERG CARL FA3 citations63
US5452781ASep 26, 1995
Drive line for an automotive vehicle
FREUDENBERG CARL FA6 citations63
US5231957AAug 3, 1993
Resilient connecting device between an internal combustion engine and an intake pipe thereof
FREUDENBERG CARL FA2 citations61
US4982937AJan 8, 1991
Gas-operated spring
FREUDENBERG CARL FA1 citations51