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HVAC assembly of automotive air conditioner

A technology for automotive air conditioners and assemblies, applied in the field of HVAC assemblies, can solve the problems of low universality of the drive mechanism, large dimensions, and inability to be universal, and achieve the effect of facilitating platform-based production and optimizing structural layout

Inactive Publication Date: 2015-04-22
BONAIRE AUTOMOTIVE ELECTRICAL SYST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the existing automotive air-conditioning system HVAC assembly, the structural layout of the air-conditioning HVAC is generally elongated, with large dimensions, which cannot be used in common with each other; and due to the limitations of the conventional air-conditioning layout, the wind resistance in the aerodynamic direction is relatively large. At the same time, the current single-drive or double-drive structure and drive mechanism used in automotive air conditioners have low versatility
, which is not conducive to the platform production of automobiles

Method used

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  • HVAC assembly of automotive air conditioner

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Embodiment Construction

[0015] Such as Figure 1-3 As shown, the present invention is that the air inlet assembly 2, the volute assembly 3, and the blower assembly 4 are stacked in sequence and connected to each other, the air inlet assembly 2 is connected to the distributor assembly 1; the evaporator assembly 6 and the heater assembly 7 are arranged inside the dispenser assembly 1, so as to achieve the purpose of compact layout and reduced external size.

[0016] The distributor assembly 1 is provided with an intermediate partition 8 to connect the evaporator assembly 6 and the heater assembly 7 . A double-drive connecting arm and a single-drive connecting arm are provided on the middle partition 8, which are respectively connected with the double-drive driving mechanism and the single-drive driving mechanism. The middle partition plate 8 takes into account both the single-drive and double-drive structures; replacing the drive mechanism and the HVAC assembly can complete the switching between the s...

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Abstract

The invention discloses an HVAC assembly of an automotive air conditioner. The HVAC assembly is characterized in that the HVAC assembly comprises an air inlet assembly, a volute assembly and a blower assembly, the air inlet assembly, the volute assembly and the blower assembly are sequentially stacked and are connected, and the air inlet assembly is connected with a dispatcher assembly; an evaporator assembly and a heater assembly are arranged in the dispatcher assembly, so that the purposes of having a compact layout and reducing the external size are achieved. Due to the adoption of the structure, the structure layout is optimized, air conditioning systems can be conveniently produced through a platform, and the universality between a single-drive structure, a double-drive structure and a drive mechanism is given to consideration.

Description

technical field [0001] The invention relates to the manufacturing field of an automobile air conditioner, in particular to an HVAC assembly of an automobile air conditioner. Background technique [0002] In the existing automotive air-conditioning system HVAC assembly, the structural layout of the air-conditioning HVAC is generally elongated, with large dimensions, which cannot be used in common with each other; and due to the limitations of the conventional air-conditioning layout, the wind resistance in the aerodynamic direction is relatively large. At the same time, the current single-drive or double-drive structures and drive mechanisms used in automotive air conditioners have low versatility. , It is not conducive to the platform production of automobiles. [0003] Aiming at the above defects of the HVAC assembly technology of the conventional air conditioning system, a new type of HVAC assembly is provided for the automotive air conditioner, which optimizes the struct...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60H1/00
CPCB60H1/00028B60H2001/00078
Inventor 石磊潘华潘帮斌张仕伟
Owner BONAIRE AUTOMOTIVE ELECTRICAL SYST