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Vibration damping components, vehicle air conditioners and passenger cars and vibration damping methods based on electromagnetic technology

A vibration-damping component, electromagnetic technology, applied in magnetic springs, vehicle components, transportation and packaging, etc., can solve problems such as high noise and affect the reliable operation of compressors, achieve transmission suppression, simple and reasonable method design, and reduce hard contact. Effect

Active Publication Date: 2019-02-26
GREE ELECTRIC APPLIANCES INC
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Based on this, it is necessary to provide a compressor that can suppress the compressor vibration in the current bus air conditioner for the transmission of the vibration of the compressor to the passenger car and the reverse transmission of the random vibration of the passenger car to the bus air conditioner, causing large noise and affecting the reliable operation of the compressor. The vibration of the engine is transmitted to the passenger car to reduce the noise radiation, and the impact of the random vibration of the passenger car on the compressor is suppressed to improve the reliability of the compressor. At the same time, it also provides a vehicle air conditioner containing the above vibration damping assembly, and contains The above-mentioned passenger car with on-board air conditioner also provides a vibration reduction method based on electromagnetic technology

Method used

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  • Vibration damping components, vehicle air conditioners and passenger cars and vibration damping methods based on electromagnetic technology
  • Vibration damping components, vehicle air conditioners and passenger cars and vibration damping methods based on electromagnetic technology

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Embodiment Construction

[0063]In order to make the purpose, technical solution and advantages of the present invention clearer, the vibration damping assembly, the vehicle air conditioner, the passenger car and the vibration damping method based on electromagnetic technology of the present invention will be further described in detail through the following embodiments in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0064] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Back", "Left", "Right", "Vertical", "Horizontal", "Top", "Bottom", "Inner", "Outer", "Axial", "Radial", "Circumferential", etc. The indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings,...

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Abstract

The invention provides a vibration reduction component. The vibration reduction component comprises a base plate, an electromagnetic base arranged on the base plate and a foot stall arranged on the electromagnetic base, wherein the electromagnetic base can produce a magnetic field, so as to provide the magnetic field force for the foot stall, and the foot stall can be suspended in the electromagnetic base. The vibration reduction component provided by the invention has the advantages that the foot stall is arranged in a suspending way by virtue of the electromagnetic base, rigid contact of the foot stall and the base plate is reduced, transmission of vibration of a compressor to a passenger car by virtue of the foot stall is inhibited, the influence of random vibration of the passenger car on the compressor is also reduced, the problems that the noise is produced as the vibration of the compressor is transmitted to the passenger car and the vibration of the compressor is intensified as the random vibration of the passenger car is transmitted to the vibration reduction component are effectively solved, the comfort level of a passenger when riding is improved, and the reliability of the vibration reduction component is improved, so that the compressor runs smoothly. The invention also provides a vehicle-mounted air conditioner, a passenger car and a vibration reduction method based on an electromagnetic technology.

Description

technical field [0001] The invention relates to the technical field of passenger car equipment, in particular to a vibration damping assembly, a vehicle air conditioner, a passenger car and a vibration damping method based on electromagnetic technology. Background technique [0002] As an important means of transportation, buses are widely used in transportation systems such as urban public transportation and long-distance passenger transportation. The bus air conditioner is an important part of the bus. It is mainly responsible for the air conditioning of the interior space and provides a comfortable and good riding environment for the passengers in the bus. Because the bus air conditioner is large in size and needs to exchange heat with the external environment, the bus air conditioner is placed on the top of the bus. [0003] At present, vibration-damping rubber feet are usually embedded between the compressor and the bottom plate of the bus air conditioner for vibration...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60H1/00F16F6/00
CPCB60H1/00507B60H2001/006F16F6/00
Inventor 黄浩钦韩雷杨阳周伯儒陈楠
Owner GREE ELECTRIC APPLIANCES INC
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