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Air conditioning system for vehicle

A vehicle air conditioner and air conditioning box technology, which is applied to vehicle components, heating and ventilation control systems, heating and ventilation safety systems, etc., can solve problems such as increased weight and price, complex power transmission path, and increased number of components

Active Publication Date: 2013-04-17
HYUNDAI MOTOR CO LTD +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0010] However, in the conventional air conditioning system constructed as described above, since the rotational force of the cam plate 3 is transmitted to the arm 12 through the lever 8, there are disadvantages in that the power transmission path becomes more complicated due to the use of the lever 8, and in particular, the friction increases. Loss of transmitted power
[0011] In addition, since the lever 8 is used as an intermediate medium, there are disadvantages in that the number of parts used increases, and its weight and price increase

Method used

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  • Air conditioning system for vehicle
  • Air conditioning system for vehicle
  • Air conditioning system for vehicle

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Embodiment Construction

[0028] Reference will now be made in detail to various embodiments of the invention, examples of which are illustrated in the accompanying drawings and described below. While the invention will be described in conjunction with exemplary embodiments, it will be understood that present description is not intended to limit the invention to those exemplary embodiments. On the contrary, the invention is intended to cover not only the exemplary embodiments but also various alternatives, modifications, equivalents and alternatives, modifications, equivalents and alternatives, which may be included within the spirit and scope of the invention as defined by the appended claims. Other specific embodiments.

[0029] Hereinafter, a vehicle air conditioning system according to an exemplary embodiment of the present invention will be described in detail with reference to the accompanying drawings.

[0030] Such as figure 1 As shown in , a control panel 1 for controlling an air conditionin...

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Abstract

A vehicular air conditioning system may include a cam plate rotatably coupled to an air conditioning case via a cam shaft, wherein a portion of the cam plate may be connected to a regulating knob via a cable for selecting an air conditioning mode and wherein a portion of the cam plate may be integrally formed with a cam pivot projecting toward the air conditioning case, and an arm rotatably coupled to the air conditioning case via a door shaft and formed with a guide slot into which the cam pivot may be inserted, wherein the arm may be configured to rotate about the door shaft while the cam pivot pushes a portion of the guide slot as the cam plate rotates.

Description

[0001] Cross References to Related Applications [0002] This application claims priority from Korean Patent Application No. 10-2011-0106000 filed on Oct. 17, 2011, the entire contents of which are hereby incorporated by reference for all purposes. technical field [0003] The present invention relates to vehicle air conditioning systems and, more particularly, to vehicle air conditioning systems which are actuatable by direct connection of a cam disc and a lever arm. Background technique [0004] Generally speaking, if figure 1 As shown in , a control panel 1 for controlling an air conditioning system is provided in a dashboard of a vehicle. The control panel 1 has an adjustment knob 2 for selecting an air conditioning mode. [0005] The front surface of the adjustment knob 2 has marks formed thereon, which correspond to each air conditioner mode. For example, the flags may include max A / C mode, vent mode, bi-level mode, floor mode, hybrid mode, defrost mode, and off mod...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F11/00
CPCB60H1/00857B60H1/00B60H1/12B60H1/32
Inventor 李允衡朴泰用
Owner HYUNDAI MOTOR CO LTD
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