Camshaft adjuster having a chamber short-circuiting, pressure-controlled control unit

A vane-type camshaft adjuster (1) including a rotor (2) which has radially projecting vanes (3) and forms vane cells (5) along with a stator (4) rotatably accommodating the rotor (2), each vane cell (5) being subdividable by a vane (3) into two adjustable chambers provided for holding hydraulic flui...

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Bibliographische Detailangaben
1. Verfasser:	Zschieschang, Torsten
Format:	Patent
Sprache:	eng
Schlagworte:	BLASTING CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES ENGINE PLANTS IN GENERAL HEATING LIGHTING MACHINES OR ENGINES IN GENERAL MECHANICAL ENGINEERING STEAM ENGINES WEAPONS
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Beschreibung
Zusammenfassung:	A vane-type camshaft adjuster (1) including a rotor (2) which has radially projecting vanes (3) and forms vane cells (5) along with a stator (4) rotatably accommodating the rotor (2), each vane cell (5) being subdividable by a vane (3) into two adjustable chambers provided for holding hydraulic fluid; a hydraulic fluid-controlling device (12) for conducting hydraulic fluid is disposed and/or connected between the chambers (6, 7) in such a way that a drop in pressure in the chambers (6, 7) caused or reinforced by camshaft switching moments occurring during operation is used to open the hydraulic fluid-controlling device (12) such that fluid flows therethrough.