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Double-heading cable system to be applied in climatization unit and control device for climatization unit

An air-conditioning unit and control device technology, which is applied in the directions of space heating and ventilation, heating and ventilation control systems, heating and ventilation safety systems, etc., can solve problems such as the inability to achieve cost-effectiveness, and achieve the effect of simplifying functional components and reducing costs.

Inactive Publication Date: 2011-04-27
VALEO SISTEMAS AUTOMOTIVOS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The number of components used in this system is basically the same as the number of components in EP0653028B1, so the goal of cost performance cannot be achieved

Method used

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  • Double-heading cable system to be applied in climatization unit and control device for climatization unit
  • Double-heading cable system to be applied in climatization unit and control device for climatization unit
  • Double-heading cable system to be applied in climatization unit and control device for climatization unit

Examples

Experimental program
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Embodiment Construction

[0026] figure 2 Is a schematic diagram of a dual-ended cable system used in a motor vehicle air conditioning unit that transmits the motion of a button 14 along a dual cable in a housing 15 to a kinematic mechanism 16 that moves a shutter 17 in an air conditioning unit . This assembly is secured to the housing and control panel via quick release connectors 21 .

[0027] There are two alternative ways to connect the buttons.

[0028] In the first way ( image 3 ), the button 14 can be directly connected to the pulley 19, and at the pulley 19, a pull wire drawn from the pulley 20 is connected. The system is very simple compared to the pushbutton connection described in EP0653028B1. This system is usually used when the applicant (applicant) is responsible for developing the control panel at the same time or can suggest to the customer to use a double-ended pull cable to secure the interface.

[0029] In the second way, as in Figure 4 As shown, the button can be connected ...

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PUM

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Abstract

The invention relates to a double-heading cable system to be applied in a climatization unit and a control device for a climatization unit. The double-heading cable system is used for an automotive vehicle climatization unit and includes a double cable comprising two parts, namely, a housing or fixed part made up of an external tube (22) and an internal tube (23) and the cables themselves (20) or a moveable part of the cables coated by a coating material. The control device is used for an automotive vehicle climatization unit and includes the double-heading cable system transmitting movement of a button (14) along the double cable (20) in the housing (15) to a kinematics mechanism (16), the kinematics mechanism moves open-close devices (17,34,38) of the climatization unit, and the kinematics mechanism is fixed to the housing (15) and a control panel via a quick-release connector (21).

Description

technical field [0001] The present invention relates to a double-headed cable for use in a double-heading climatization unit of a motor vehicle to transmit mechanical movements from a control panel to the air-conditioning unit. The pull wire in the present invention can be applied in mixing function, modal function and / or recirculation function. [0002] Accordingly, the present invention relates to the simplification of the function and kinematics of the double-ended guy wire to give it a competitive advantage in GSV and other double-ended guy-wire applications. Background technique [0003] Such as figure 1 As shown, the traditional Bowden cable (Bowden cable) consists of two parts, namely, the housing (fixed part) and the cable (movable part), wherein the housing includes an inner tube (flat metal spiral tube (flat metal spiral)) The 2' outer tube 1', the guy wires are made of compact (steel) wires 3' coated with polyamide (PA) or polyoxymethylene (POM) layers. The hou...

Claims

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Application Information

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IPC IPC(8): F16C1/10F24F11/00
CPCF16C1/26
Inventor 蒂亚戈·马蒂亚斯乔斯-安东尼奥·格雷兹马赛厄斯·特谢拉
Owner VALEO SISTEMAS AUTOMOTIVOS