Integrated heating element

Abstract

The invention provides an integrated heating component, which is fixed on an engine cylinder head, and a body water jacket for cooling the engine cylinder head is constructed on the engine cylinder head. The integrated heating component includes a body, The body is constructed with a cavity that communicates with the highest point of the body water jacket. In addition, the integrated heating component also includes a heat exchange device provided on the body to communicate with the cavity and the heat exchange device provided on the vehicle. The heating part and the exhaust part of the air guide device arranged on the main body to communicate the cavity and the air guide device arranged on the vehicle to discharge the gas to the outside. The integrated heating component of the present invention can simplify the upper pipe of the engine cylinder head by integrating the interface connected with the heat exchange device of the vehicle air conditioner and the interface connected with the air guide device on the integrated heating component. The layout of the road can improve the reliability of the pipeline connection, and it is also conducive to the appearance of the engine.

Description

technical field [0001] The invention relates to the technical field of vehicle parts, in particular to an integrated heating component. Background technique [0002] In order to make full use of the heat energy released by the engine operation, the heat contained in the engine coolant can be exchanged with the heat exchange device of the vehicle air conditioner to provide air conditioner warm air. In the prior art, engine coolant has been widely used for air conditioning and heating. In order to enable the coolant to exchange heat with the heat exchange device, a communication pipe needs to be provided between the engine and the heat exchange device. [0003] In addition, the coolant will generate gas during the heating process in the body water jacket of the engine cylinder head. These gases will accumulate on the top of the body water jacket. If it is not discharged in time, it will cause poor heat dissipation of the engine cylinder head, which may cause engine damage. Da...

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Problems solved by technology

[0003] In addition, when the coolant heats up in the body water jacket of the engine cylinder head, gas will be generated, and these gases will accumulate on the top of the body water jacket. If not discharged in time, it will cause poor heat dissipation of the engine cylinder head, which may cause engine damage. The cylinder head is damaged. Therefore, it is generally necessary to install a pipeline on the engine connecting the water jacket of the body and the expansion pot of the vehicle to discharge the gas in the water jacket of the body in time.

The layout of multiple pipelines will cause difficulties in pipeline layout, and more parts are required, which will increase the cost of the engine, and the reliability of the layout of multiple pipelines is also poor, and it also affects the appearance of the engine

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