Ventilation brake disc with centrifugal blades

The invention discloses a ventilation brake disc with centrifugal blades and belongs to the field of vehicle brake devices. The ventilation brake disc comprises friction plates, a middle plate, nuts, bolts and sleeves, wherein the middle plate is provided with bosses, sleeve holes, the centrifugal b...

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Bibliographic Details
Main Authors QIAN JIANGFAN, ZHANG YUE, WU CONGYAN, HONG XIAO, YI LIXIANG
Format Patent
LanguageEnglish
Published 30.09.2015
Subjects
BLASTING
BRAKES
CLUTCHES
COUPLINGS FOR TRANSMITTING ROTATION
ENGINEERING ELEMENTS AND UNITS
GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS
HEATING
LIGHTING
MECHANICAL ENGINEERING
THERMAL INSULATION IN GENERAL
WEAPONS
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Summary:The invention discloses a ventilation brake disc with centrifugal blades and belongs to the field of vehicle brake devices. The ventilation brake disc comprises friction plates, a middle plate, nuts, bolts and sleeves, wherein the middle plate is provided with bosses, sleeve holes, the centrifugal blades and mounting holes, the relative positions of the friction plates and the middle plate are determined by the bosses and the sleeves, and the friction plates and the middle plate are fixed by the bolts and the nuts. The ventilation brake disc has the advantages that during use, heat generated during braking can be dissipated fast to allow the brake disc to keep appropriate temperature, brake failure caused by the excessively high temperature of the brake disc is prevented, and vehicle traveling safety is increased.
Bibliography:Application Number: CN20141139491