BRAKE ABRASION POWDER RECOVERY DEVICE

PROBLEM TO BE SOLVED: To provide a brake abrasion powder recovery device capable of suppressing scattering of brake abrasion powder to the atmosphere while suppressing an increase in weight and in cost of a vehicle.SOLUTION: In the device for recovering brake abrasion powder generated on operation o...

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Bibliographische Detailangaben
1. Verfasser:	ARAKI HIROFUMI
Format:	Patent
Sprache:	eng
Schlagworte:	ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL BLASTING BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL 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 PERFORMING OPERATIONS PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OFVEHICLES THERMAL INSULATION IN GENERAL TRANSPORTING VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES VEHICLES IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a brake abrasion powder recovery device capable of suppressing scattering of brake abrasion powder to the atmosphere while suppressing an increase in weight and in cost of a vehicle.SOLUTION: In the device for recovering brake abrasion powder generated on operation of a brake device 24 of a vehicle including a vacuum pump 4, a vacuum tank 16 pressure-reduced by the vacuum pump 4, a suction port 26 connected to the vacuum tank 16 via a valve 20 and provided in the vicinity of a part from which the brake abrasion powder of the brake device 24 is generated, an abrasion powder recovering device 18 recovering the brake abrasion powder sucked by the suction port 26 and a control means 22 interlocked with the actuation of the brake device 24 during actuation and performing opening control of the valve 20, the control means 22 opens the valve 20 after the actuation of the brake device 24 is continued for more than a set delay time under a condition of low efficiency of suction recovery of the brake abrasion powder.