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Automobile fan dynamic balance detection method and device

A detection method, dynamic balancing technology, applied in the direction of engine cooling, engine components, machine/engine, etc.

Active Publication Date: 2020-09-22
ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The main purpose of the present invention is to provide a method and device for detecting the dynamic balance of an automobile fan, aiming at solving the technical problem of how to accurately obtain the detection result of the dynamic balance of the automobile fan so as to improve the detection efficiency of the dynamic balance of the automobile fan

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  • Automobile fan dynamic balance detection method and device
  • Automobile fan dynamic balance detection method and device
  • Automobile fan dynamic balance detection method and device

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Embodiment Construction

[0042] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0043] refer to figure 1 , figure 1 It is a schematic flowchart of the first embodiment of the detection method for the dynamic balance of the automobile fan of the present invention, and proposes the first embodiment of the detection method for the dynamic balance of the automobile fan of the present invention.

[0044] In the first embodiment, the detection method of the dynamic balance of the automobile fan includes the following steps:

[0045] Step S10: Obtain the fan information in the running state of the vehicle, and calculate the dynamic balance of the vehicle fan according to the fan information.

[0046] It should be noted that the executor of this embodiment is the detection device for the dynamic balance of the automobile fan, wherein the detection device for the dynamic balance of the automobile fan ca...

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Abstract

The invention discloses an automobile fan dynamic balance detection method and device, and relates to the technical field of automobiles. The method comprises the steps that fan information of an automobile in an operation state is obtained, and a dynamic balance amount of an automobile fan is calculated according to the fan information; whether the dynamic balance amount is smaller than a presettarget value or not is judged; and when the dynamic balance amount is smaller than the preset target value, it is judged that dynamic balance of the automobile fan is qualified. According to the method, the dynamic balance amount of the automobile fan is calculated according to the fan information, and then whether the dynamic balance amount is smaller than the preset target value or not is judgedto judge whether the dynamic balance of the automobile fan is qualified or not, so that a detection result of the dynamic balance of the automobile fan is accurately obtained, and the detection efficiency of the dynamic balance of the automobile fan is improved.

Description

technical field [0001] The invention relates to the technical field of vehicles, in particular to a method and device for detecting the dynamic balance of an automobile fan. Background technique [0002] With the rapid development of the social economy and the automobile industry, the application of automobiles has become more and more common, and consumers have higher and higher requirements for various performances of automobiles. When idling, especially when the air conditioner is turned on, there will often be vibration or beat frequency problems in the whole vehicle. The idling shake and beat frequency seriously affect the driving comfort. If the balance is not up to standard, it will often cause the steering wheel and seat rails in the car to vibrate and beat frequently when idling. It is very troublesome to use equipment to measure the dynamic balance of the fan in the vehicle state. The fan needs to be removed and tested on the manufacturer's special dynamic balanci...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F01P5/14F04D27/00
CPCF01P5/14F04D27/001
Inventor 冯雷刘志鹏陈圆意怀自力钟银辉
Owner ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD
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