Fan cover for heat exchange module of vehicle

By designing a fan cover to block air flow, allow air flow to pass, install it in an inclined position and discharge fluid, the problems of insufficient air flow and foreign matter accumulation in low-speed vehicle conditions are solved, and the operating efficiency and life of the module are improved.

CN119731416APending Publication Date: 2025-03-28VALEO SYST THERMIQUES SAS
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Patent Information

Application Number
CN202380062645.5
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Priority Date
2022-09-01
Filing Date
2023-08-17
Publication Date
2025-03-28

AI Technical Summary

Technical Problem

The existing heat exchange modules have insufficient air flow under low-speed vehicle conditions, and the air entering the module may contain water or foreign matter, affecting the operation and life of the module.

Method used

A fan cover is designed including a wall to block the flow of air, a first opening to allow the flow of air, a fastener to be installed in an inclined position, a first discharge opening to discharge fluid, and is equipped with a first gutter to guide the discharge of fluid.

Benefits of technology

Through the design of the fan cover, air flow under low-speed vehicle conditions is improved, possible water or foreign matter is effectively discharged, and damage to heat exchange module components is reduced.

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Abstract

A fan cover for a vehicle heat exchange module includes a wall configured to at least partially block a flow of air through the fan cover between a front portion and a rear portion of the fan cover, the wall having a first opening for enabling the flow of air through the fan cover between the front portion and the rear portion of the fan cover; and a fastener adapted to mount the fan cover in an inclined position relative to the ground. The fan casing further includes a first discharge opening for fluid disposed at the bottom of the fan casing, and a first gutter disposed at the bottom and in fluid connection with the first discharge opening to discharge fluid away from the first discharge opening.
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