Brakes – Internal-resistance motion retarder – Using a rotary-type fluid damper
Patent
1996-12-02
1998-09-15
Oberleitner, Robert J.
Brakes
Internal-resistance motion retarder
Using a rotary-type fluid damper
74572, 74573F, G05G 100, F16F 1510
Patent
active
058066373
ABSTRACT:
An energy accumulator has a flywheel journaled in a flywheel housing and is rotationally symmetrical about its axis is driven. The flywheel rotates about its driven axis and when desired is braked. For the defined braking of the flywheel any wobble of the outer periphery of the flywheel relative to the flywheel housing and/or any radial motion of the flywheel relative to the flywheel housing and/or radial stresses/displacements occurring in the bearings are measured as to magnitude and direction and compared with a threshold value. Only when the threshold value is exceeded is the flywheel braked.
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Ernstberger Uwe
Huy Gerrit
Mercedes-Benz AG
Oberleitner Robert J.
Schwartz Chris
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