Driving assembly heat management system and vehicle

• Main Authors: LU BO, JI WENJIAN, TANG QUANJUN, LEI YE
• Format: Patent
• Language: Chinese; English
• Published: 14.06.2024
• Subjects: ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS INVEHICLES; ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OFTRANSMISSIONS IN VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GASEXHAUST OR FUEL SUPPLY OF PROPULSION UNITS, IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; BLASTING; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR; ELECTRICITY; ENGINEERING ELEMENTS AND UNITS; GEARING; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; LIGHTING; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS; MECHANICAL ENGINEERING; PERFORMING OPERATIONS; PRINTED CIRCUITS; THERMAL INSULATION IN GENERAL; TRANSPORTING; VEHICLES IN GENERAL; WEAPONS

The utility model relates to a driving assembly heat management system and a vehicle, the driving assembly heat management system comprises a driving assembly, a water pump, a first flow path, a heating device and a radiator, the heating device is arranged on the first flow path and used for heating cooling liquid on the first flow path, and the driving assembly comprises one or more of an electric control module, a motor and a speed reducer. An outlet of the water pump is connected with an inlet of the first flow path, an outlet of the first flow path is connected with an inlet of the driving assembly, an outlet of the driving assembly is connected with an inlet of the radiator, and an outlet of the radiator is connected with an inlet of the water pump. By means of the technical scheme, the driving assembly heat management system can heat the driving assembly, the driving assembly is started at the proper temperature, bearing abrasion or damage generated when the driving assembly is started is reduced, and t