Air conditioning system

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AI technical title is built by Patsnap AI team. It summarizes the technical point description of the patent document.
By configuring the pins of the BUCK power supply to achieve plug-in with the main control board of the air conditioning system, the problem of low production efficiency and difficulty in upgrading in the air conditioning system is solved, and the upgrading convenience is improved.

CN119727367APending Publication Date: 2025-03-28QINGDAO HISENSE BOSCH AIR CONDITIONING SYSTEM CO LTD

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Patent Information

Application Number: CN202311281423.0
Authority / Receiving Office: CN · China
Patent Type: Applications(China)
Current Assignee / Owner
Filing Date: 2023-09-28
Publication Date: 2025-03-28

Application Information

Patent Timeline

28 Sep 2023

Application

CN202311281423.0

28 Mar 2025

Publication

CN119727367A

IPC: H02M3/07; F24F11/88

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Application Domain

Lighting and heating apparatus Space heating and ventilation safety systems

Technology Topics

Air conditioning Control theory

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AI Technical Summary

Technical Problem

The substrate of the BUCK power supply in the air conditioning system is located on the main control board, resulting in low production efficiency and difficult to upgrade.

Method used

By configuring the first pin of the BUCK power supply as a voltage input terminal, the second pin is a voltage output terminal, and the third pin is a ground terminal, the plug-in between the BUCK power supply and the main control board is simplified, and the upgrade process is simplified.

Benefits of technology

Improves the production efficiency and upgrade convenience of BUCK power supply, and avoids frequent modifications to the main control board.

✦ Generated by Eureka AI based on patent content.

Patent Text Reader

Abstract

The invention discloses an air conditioning system, relates to the technical field of electronics, and aims to solve the problems that a substrate of a high-voltage BUCK loop on a main control board of an air conditioner is low in production efficiency and not easy to upgrade. The BUCK power supply is applied to a main control board of an air conditioning system and comprises a first pin configured as a voltage input end. And the second pin is configured as a voltage output end. And the third pin is configured as a first grounding end. And the BUCK power supply is configured to be plugged on the main control board through the first pin, the second pin and the third pin. The pin distance between the first pin and the third pin is larger than or equal to 7.5 mm.

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