Rotary actuator

Rotary actuator

PCT No. PCT/DE91/00123 Sec. 371 Date Sep. 8, 1992 Sec. 102(e) Date Sep. 8, 1992 PCT Filed Feb. 16, 1991 PCT Pub. No. WO91/14090 PCT Pub. Date Sep. 19, 1991.A device, in particular for controlling a throttle cross-section in an operating fluid carrying line of an internal combustion engine, has a hou...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: DICK, DIETER, MEIWES, JOHANNES, WENDEL, FRIEDRICH, RENNINGER, ERHARD, KALIPPKE, HARALD
Format: Patent
Sprache:eng
Schlagworte:
ACTUATING-FLOATS
BLASTING
COCKS
COMBUSTION ENGINES
CONTROLLING COMBUSTION ENGINES
DEVICES FOR VENTING OR AERATING
ENGINEERING ELEMENTS AND UNITS
GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS
HEATING
HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
LIGHTING
MECHANICAL ENGINEERING
SUPPLYING COMBUSTION ENGINES IN GENERAL, WITH COMBUSTIBLEMIXTURES OR CONSTITUENTS THEREOF
TAPS
THERMAL INSULATION IN GENERAL
VALVES
WEAPONS
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Zusammenfassung:PCT No. PCT/DE91/00123 Sec. 371 Date Sep. 8, 1992 Sec. 102(e) Date Sep. 8, 1992 PCT Filed Feb. 16, 1991 PCT Pub. No. WO91/14090 PCT Pub. Date Sep. 19, 1991.A device, in particular for controlling a throttle cross-section in an operating fluid carrying line of an internal combustion engine, has a housing provided with a bore and a throttle aperture, an inlet connecting piece associated with the housing, a rotary valve acting as a throttling organ and being centrally arranged so as to be rotatable in the housing and closing the throttle aperture to a greater or a lesser extent, so that a fluid to be controlled passes through the inlet connection piece directly via the throttle opening. The rotary valve has a shaft with an axis, and also has a control edge and a rear edge which is opposite to the control edge. The control edge and the rear edge both extend obliquely relative to the axis of the shaft of the rotary valve.