BRAKE POWER BOOSTER

PURPOSE: To improve ventilation in the working chamber of a brake power booster, caused at the same time as its operation, and shorten the response time of a booster. CONSTITUTION: This vacuum brake power booster includes the exit areas 42, 43, 44, 45 of ventilation ducts 38, 39, 40, 41, permitting...

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Bibliographische Detailangaben
Hauptverfasser: RARUFU YAAKOBI, KAI - MIHIYAERU GURAIHIEN
Format: Patent
Sprache:eng
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Zusammenfassung:PURPOSE: To improve ventilation in the working chamber of a brake power booster, caused at the same time as its operation, and shorten the response time of a booster. CONSTITUTION: This vacuum brake power booster includes the exit areas 42, 43, 44, 45 of ventilation ducts 38, 39, 40, 41, permitting an air flow into the working chamber, which is formed outwardly in the radial direction of the area confined within a control housing by a U-shaped element 17, and is formed so as to be confined by the outside walls 34, 35, 36, 37, 46, 47, 48, 49 of air evacuation ducts 28, 29, 30, 31 interconnecting the working chamber and a vacuum chamber.