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1. (WO2017151077) AN INTERNAL VENTILATED DIAPHRAGM-PISTON SPRING BRAKE ACTUATOR

Pub. No.:    WO/2017/151077    International Application No.:    PCT/TR2017/050041
Publication Date: Sat Sep 09 01:59:59 CEST 2017 International Filing Date: Sat Jan 28 00:59:59 CET 2017
IPC: B60T 17/08
B60T 13/26
Applicants: ARFESAN ARKAN FREN ELEMANLARI SANAYI VE TICARET ANONIM SIRKETI
Inventors: ARKAN, Fuat Burtan
BATTAL, Yavuz
KULAC, Omer Faruk
Title: AN INTERNAL VENTILATED DIAPHRAGM-PISTON SPRING BRAKE ACTUATOR
Abstract:
The invention subject matter of the application is related to an internal ventilated diaphragm-piston spring brake actuator (1) that enables decreasing actuator malfunctions by implementing an internal ventilation system to the diaphragm-piston spring brake actuators used in pneumatic brake systems of heavy commercial vehicles such as trucks, tractors, trailers and busses.