Engine air-cooling system and vehicle with same

An air-cooling system and engine technology, which is applied to the cooling of the engine, engine components, machines/engines, etc., can solve the problem of high cost of the engine cooling system and achieve the effect of reducing the manufacturing cost.

Pending Publication Date: 2022-02-08
CHINA FIRST AUTOMOBILE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0008] The main purpose of the present invention is to provide an engine air cooling system and a vehicle with it, so as to solve the problem of high cost of the engine cooling system in the prior art

Method used

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  • Engine air-cooling system and vehicle with same
  • Engine air-cooling system and vehicle with same
  • Engine air-cooling system and vehicle with same

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Embodiment Construction

[0038] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and examples.

[0039] It should be noted that the terminology used here is only for describing specific implementations, and is not intended to limit the exemplary implementations according to the present application. As used herein, unless the context clearly dictates otherwise, the singular is intended to include the plural, and it should also be understood that when the terms "comprising" and / or "comprising" are used in this specification, they mean There are features, steps, operations, means, components and / or combinations thereof.

[0040] It should be noted that the terms "first" and "second" in the description and claims of the present application and the above drawings are used to distinguish simila...

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Abstract

The invention provides an engine air-cooling system and a vehicle with the same. The engine air-cooling system comprises an engine compartment, an engine and a flow guide structure; the engine compartment is provided with an engine compartment air inlet; the engine is arranged in the engine compartment, the engine comprises an engine body, and an exhaust pipe and a supercharger are arranged on the engine body; and the flow guide structure is arranged in the engine compartment, the flow guide structure is provided with a flow guide channel, and the flow guide channel is communicated with the engine compartment air inlet, so that airflow from the engine compartment air inlet is guided to the exhaust pipe and the supercharger, and the temperature of the exhaust pipe and the temperature of the supercharger are reduced. According to the engine air-cooling system and the vehicle with the same provided by the technical schemes, by arranging the flow guide structure, the airflow passes through the exhaust pipe and the supercharger, the surfaces of the exhaust pipe and the supercharger are cooled, and cooling of the surfaces of the exhaust pipe and the supercharger is achieved. Compared with the prior art, the original structure of the engine compartment does not need to be changed, heat insulation materials do not need to be used, and the production and manufacturing cost is reduced.

Description

technical field [0001] The invention relates to the technical field of vehicle manufacturing, in particular to an engine air cooling system and a vehicle with the same. Background technique [0002] With the increasing power of the vehicle, the power density of the engine gradually increases, and the heat dissipation of the engine increases. For the V-type engine, the supercharger and the exhaust pipe are arranged in the middle of the V angle, which makes it more difficult to dissipate heat, and the temperature increase of the engine room is more obvious. [0003] During the working process of the engine, the surface temperature of the exhaust system can reach hundreds of degrees Celsius, and the space in the engine compartment is small, so it is necessary to arrange various parts such as wiring harnesses, cooling water pipes, ventilation pipes, and sound insulation cotton. At the same time, most of the materials around the exhaust system cannot withstand High temperature o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F01P1/06F01N3/05F02B39/00
CPCF01P1/06F01N3/05F02B39/00F01P2001/005
Inventor 吴乃鹏郭超陈明高井辉杨庆敖韩小强
Owner CHINA FIRST AUTOMOBILE
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