DISC-TYPE BRAKE CHEEK OF AUTOMOBILE Russian patent published in 2012 - IPC F16D65/92 F16D65/847 F16D69/00

Abstract RU 2454576 C2

FIELD: machine building.

SUBSTANCE: cheek includes friction pad and frame. Concavities are located at cross section boundary of friction pad working surface. Depth of concavity located at boundary of cross section at the edge of working surface of friction pad is smaller than that of concavity located at boundary of cross section in middle area of working surface of friction pad.

EFFECT: improvement of heat removal from middle area of working surface of friction pad to air flow moving in the cavity in conditions when cheek is pressed to brake disc; improvement of reliability of pressure equalisation between zones of increased pressure when cheek is pressed to brake disc.

9 dwg

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RU 2 454 576 C2

Authors

Simagaeva Zinaida Danilovna

Dates

2012-06-27—Published

2008-01-24—Filed