The invention relates to the technical field of hydraulic retarders, and discloses a hydraulic retarder control system. The system comprises a retarder controller, a retarder handle switch, a main vehicle braking system and a whole vehicle cooling system; the main vehicle braking system sends braking information to the retarder controller, and the retarder controller controls the braking torque of the hydraulic retarder based on the braking information; the retarder controller acquires liquid temperature information of the hydraulic retarder, and based on the water temperature information, the retarder controller controls a whole vehicle cooling system; and the retarder handle is provided with a plurality of gears, and the retarder controller controls the braking torque of the hydraulic retarder based on gear information. The hydraulic retarder is cooled, and the braking torque of the hydraulic retarder is improved.
本发明涉及液力缓速器技术领域,公开了一种液力缓速器控制系统,包括缓速器控制器、缓速器手柄开关、主车制动系统以及整车散热系统;主车制动系统向缓速器控制器发送制动信息,缓速器控制器基于制动信息,缓速器控制器以控制液力缓速器的制动扭矩;缓速器控制器获取液力缓速器的液温信息,基于水温信息,缓速器控制器以控制整车散热系统;缓速器手柄设置有若干档位,缓速器控制器基于档位信息,缓速器控制器以控制液力缓速器的制动扭矩。本发明以对液力缓速器进行降温,提高其制动扭矩。
Hydraulic retarder control system
一种液力缓速器控制系统
2021-10-22
Patent
Electronic Resource
Chinese
IPC: | B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF / B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein / F16D COUPLINGS FOR TRANSMITTING ROTATION , Nicht schaltbare Kupplungen |
Control method of hydraulic retarder system, hydraulic retarder system and vehicle
European Patent Office | 2023
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