Engine cooling channel

• Main Authors: HAO CHANGLI, ZHAO JINXUAN, LIU MENG, WANG ZHEN, ZHU KANG
• Format: Patent
• Language: Chinese; English
• Published: 22.02.2022
• Subjects: ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES; BLASTING; COMBUSTION ENGINES; COOLING OF INTERNAL-COMBUSTION ENGINES; COOLING OF MACHINES OR ENGINES IN GENERAL; CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ENGINE PLANTS IN GENERAL; HEATING; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS; LIGHTING; MACHINES OR ENGINES IN GENERAL; MECHANICAL ENGINEERING; STEAM ENGINES; WEAPONS

The utility model provides an engine cooling channel which comprises an air cylinder body, an air cylinder cover, a water jacket channel and a water pump channel. A water pump volute is arranged in the cylinder body; a water pump is respectively communicated with an engine water tank and the cylinder cover through pipelines; the air cylinder cover is fixedly connected with the air cylinder body, and a cooling water jacket is arranged in the air cylinder cover and used for transferring heat generated by an engine to the external environment. The water jacket passage is formed in the cylinder cover, an inlet of the water jacket passage is communicated with the cooling water jacket, and an outlet of the water jacket passage is communicated with the first surface of the cylinder cover; the water pump channel is formed in the air cylinder body, an inlet of the water pump channel communicates with an outlet of the water jacket channel, and an outlet of the water pump channel communicates with the water pump. Accord