Electronic water pump and vehicle

• Main Authors: WU WEILI, CAI CHENGLIN, MA HONGCHAO, LI BIN
• Format: Patent
• Language: Chinese; English
• Published: 05.09.2023
• Subjects: BLASTING; COOLING OF INTERNAL-COMBUSTION ENGINES; COOLING OF MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; HEATING; LIGHTING; MACHINES OR ENGINES IN GENERAL; MECHANICAL ENGINEERING; NON-POSITIVE DISPLACEMENT PUMPS; POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS; STEAM ENGINES; WEAPONS

The utility model discloses an electronic water pump and a vehicle, the electronic water pump comprises an end cover, the end cover is provided with a mounting hole penetrating through the end cover along a set direction, and two sides of the end cover along the set direction are respectively a first side and a second side; the control panel assembly is arranged on the first side; the heat dissipation assembly is arranged in the mounting hole in a penetrating mode and makes heat conduction contact with the control panel assembly, the heat dissipation assembly comprises a plurality of heat dissipation fins located on the second side, and the heights of the multiple heat dissipation fins in the set direction are equal. According to the electronic water pump, heat of the control panel assembly can be conducted out to the heat dissipation fins through the heat dissipation assembly, heat dissipation is conducted through the heat dissipation fins, heat dissipation of the control panel assembly is achieved, the heat