Hydrodynamic clutch for transferring torque from motor to prime mover, has pump impeller and turbine, between which toroid-shaped work space is formed, and including blades with ends projecting into space

Hydrodynamic clutch for transferring torque from motor to prime mover, has pump impeller and turbine, between which toroid-shaped work space is formed, and including blades with ends projecting into space

The clutch has a pump impeller (1) and a turbine (2), between which a toroid-shaped work space (3) is formed. The impeller and turbine have blades with free ends projecting into the work space that includes a work medium. A free edge of one of the blades of the impeller has a non-steady distribution...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: HOPPE, DIETRICH, KERNCHEN, REINHARD
Format: Patent
Sprache:eng ; ger
Schlagworte:
BLASTING
BRAKES
CLUTCHES
COUPLINGS FOR TRANSMITTING ROTATION
ENGINEERING ELEMENTS AND UNITS
GEARING
GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS
HEATING
LIGHTING
MECHANICAL ENGINEERING
THERMAL INSULATION IN GENERAL
WEAPONS
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Beschreibung
Zusammenfassung:The clutch has a pump impeller (1) and a turbine (2), between which a toroid-shaped work space (3) is formed. The impeller and turbine have blades with free ends projecting into the work space that includes a work medium. A free edge of one of the blades of the impeller has a non-steady distribution with a turning point. The edges of the blades are implemented in serrated or curved or toothed or billowed form. Die Erfindung betrifft eine hydrodynamische Maschine; DOLLAR A - mit einem Pumpenrad und einem Turbinenrad, die miteinander einen torusförmigen Arbeitsraum bilden; DOLLAR A - das Pumpenrad und das Turbinenrad weisen jeweils mehrere Schaufeln auf, deren jede eine in den Arbeitsraum hineinragende freie Kante hat; DOLLAR A - der Arbeitsraum ist mit einem Arbeitsmedium füllbar; DOLLAR A - die freie Kante wenigstens einer Schaufel weist einen nicht-stetigen Verlauf mit wenigstens einem Wendepunkt auf.