US 12,344,211 B2
Centralized cooling system for vehicle brakes, wheels, tires and bearings
Frederico Tietbohl Toigo, Caxias do Sul (BR)
Assigned to TOIGO IMPORTADORA E DISTRIBUIDORA DE SISTEMAS AUTOMOTIVOS LTDA., Caxias Do Sul (BR)
Appl. No. 17/630,445
Filed by TOIGO IMPORTADORA E DISTRIBUIDORA DE SISTEMAS AUTOMOTIVOS LTDA., Caxias do Sul (BR)
PCT Filed Jul. 24, 2020, PCT No. PCT/BR2020/050287
§ 371(c)(1), (2) Date Jan. 26, 2022,
PCT Pub. No. WO2021/016692, PCT Pub. Date Feb. 4, 2021.
Claims priority of application No. 1020190159308 (BR), filed on Aug. 1, 2019.
Prior Publication US 2022/0250605 A1, Aug. 11, 2022
Int. Cl. B60T 17/22 (2006.01); B60T 5/00 (2006.01); F16D 65/847 (2006.01); F16D 66/00 (2006.01)
CPC B60T 17/22 (2013.01) [B60T 5/00 (2013.01); F16D 65/847 (2013.01); F16D 2066/001 (2013.01)] 15 Claims
OG exemplary drawing
 
1. A centralized cooling system for vehicle brakes wheels, tires, and bearings, comprising:
a Central ECU Module, which controls the functioning of the centralized cooling system;
at least one fan fixed to the vehicle, connected, through a forced air outlet, to a cold air inlet flange, in turn connected to a drum or brake disc of the vehicle; and
at least one hot air outlet flange connected to the drum or brake disc of the vehicle, allowing the removal of part of the heat dissipated by the system and releasing fan air flow, wherein the system allows operation with the vehicle turned off, through power supplied by a vehicle battery, until it reaches a predetermined minimum voltage or for a predetermined time.