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Version 17/3/2000 HVAC-D2 - CONTROL PANEL 1 INTRODUCTION TO CONTROL PANEL ACTIVITY OVERVIEW ON SOME DEVELOPPED VALEO CP... TOYOTA Corolla RENAULT RX4 PEUGEOT.

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Presentation on theme: "Version 17/3/2000 HVAC-D2 - CONTROL PANEL 1 INTRODUCTION TO CONTROL PANEL ACTIVITY OVERVIEW ON SOME DEVELOPPED VALEO CP... TOYOTA Corolla RENAULT RX4 PEUGEOT."— Presentation transcript:

1 Version 17/3/2000 HVAC-D2 - CONTROL PANEL 1 INTRODUCTION TO CONTROL PANEL ACTIVITY OVERVIEW ON SOME DEVELOPPED VALEO CP... TOYOTA Corolla RENAULT RX4 PEUGEOT 406 RFTD BMW S5 RENAULT CLIO RF PEUGEOT 406 RF PEUGEOT 607 GM-OPEL OMEGA RFTA RENAULT SAFRANE Range ROVER GM-OPEL VECTRA RFTD IVECO Eurostar VW-SEAT IBIZA GM-PONTIAC Transport ROVER Freelander

2 Version 17/3/2000 HVAC-D2 - CONTROL PANEL ERGONOMY / STYLE DESIGN other controls zradio controls w push buttons, or rocker switches ( e.g. 18 ) w or rotary knobs ( potentiometers or encoders ) w display ( e.g. 1 LCD back-lighted ) w CD or K7 player zsecurity w pushes ( e.g. 3 ) warning, door lock, help w badge reader zother equipments w air-vents, ashtray, cigar lighter, inboard computer, cup-holder, w cooling-cup, clock, telephone, navigation,..

3 Version 17/3/2000 HVAC-D2 - CONTROL PANEL ERGONOMY / STYLE DESIGN GENERAL APPEARANCE OF A CONTROL PANEL MCP CCP

4 Version 17/3/2000 HVAC-D2 - CONTROL PANEL ERGONOMY / STYLE DESIGN New trends: center console

5 Version 17/3/2000 HVAC-D2 - CONTROL PANEL ARCHITECTURE OF A CONTROL PANEL MCP - GENERAL STRUCTURE Front panel Knob Push PCB inside Power switch Mounting plate Kinematics With kinematics

6 Version 17/3/2000 HVAC-D2 - CONTROL PANEL ARCHITECTURE OF A CONTROL PANEL MCP SHAPES FIXINGS MECANISM Decorated FASCIA PUSHES Accessories connector FASCIA PCB REAR PLATE INDICATOR Power switch 12V 30A LIGHT BOX FASCIA Power connector Rotary KNOB FIXINGS screw holes or nuts or clips KINEMATICS Lever Gears Cable Knob

7 Version 17/3/2000 HVAC-D2 - CONTROL PANEL 7 TRANSMISSIONS difficulties on CONTROLS Efficiency : Degradation by loss of energy, therefore : Increase of efforts Increase of travel Precision of position FEELING : noise detent STABILITY : Non reversibility RIGIDITY : Free Elasticity 3 - ARCHITECTURE OF A CONTROL PANEL MCP - MECHANISMS: "PUSH-PULL" DRIVES

8 Version 17/3/2000 HVAC-D2 - CONTROL PANEL ARCHITECTURE OF A CONTROL PANEL CCP DISPLAY Hermetic FASCIA PUSHES ROCKERS Connector KEYBOARD PCB COMPUTER PCB GUIDE BLOCK REAR BOX Light pipe Light box INDICATORS FIXINGS LCD Lamp LED Diffusor Zebra / pins

9 Version 17/3/2000 HVAC-D2 - CONTROL PANEL ARCHITECTURE OF A CONTROL PANEL CCP DISPLAY Hermetic FASCIA PUSHES ROCKERS Connector Equipped KEYBOARD PCB + COMPUTER PCB GUIDE BLOCK REAR BOX Light box INDICATORS FIXINGS LCD LED Diffusors pins Filter Elastomere pad Pusher-pegs

10 Version 17/3/2000 HVAC-D2 - CONTROL PANEL ARCHITECTURE OF A CONTROL PANEL CENTER CONSOLE CENTER CONSOLE Including a variety of equipments climate and radio controls mixed common fascia and larg display saving space and connections Speakers Fascia ( removable) display airvents harness, flex Controls module audio CD DIN free box cup-holder ashtray cigar lighter

11 Version 17/3/2000 HVAC-D2 - CONTROL PANEL COMPONENTS AND TECHNOLOGIES DISPLAYS zDISPLAYS: complex specification and choice ( quality, cost ) Definition specifications Seen window size, Symbols area, Side visibility ( 30°), environmental tests Symbols style, Colour ( nm + p % / or x,y ), Luminosity ( L cd/m2 ), Homogeneity ( eyes resulting, ratio Maxi/mini < 2 to 3 ) Technological specifications glass size ( sides), multiplexing command ( mono, bi, quadri,.. ) driver ( on PCB or Ship-on-board), connections ( thrupins, zebra, flex ) 1 - LCD Liquid Crystal Display, Negative or positive, Quality type ( TN, MTN,.. ), Sources: Lamps, LED Colour Filtering: coloured or serigraphied film, white light box ( + light pipe ) 2 - VFD Vaccum Fluorescent Display autoilluminating, care with voltage supplies and EMC, more expansive 3 - INDICATORS, BAROGRAPH with LEDs Shape, grain, Colour 4 - OTHER DISPLAYS: larg screen ( TFT ) autoilluminating

12 Version 17/3/2000 HVAC-D2 - CONTROL PANEL COMPONENTS AND TECHNOLOGIES DISPLAYS LCD VFD

13 Version 17/3/2000 HVAC-D2 - CONTROL PANEL 13 CONCLUSION zCONTROL PANEL IS AN IMPORTANT TOPIC IN CLIMATE SYSTEMS w Depending on Client Style and ergonomy, each car and range w One to be changed in each restyling ( every 3 years ) w With a larg variety, options, in a perpetual evolution, much evoluting w CP is seen in the car and first seen in the climate system chain w Where the spent cost in aspect and materials, is seen w One of the main supply w Mixing many technologies and skillness 8 ( decoration, lighting, mechanisms, electric, electronic, soft, comfort ) zALL RESULTING IN DIFFICULTIES TO OBTAIN : w GOOD SUPPLIERS OFFERING A COMPLETE SYSTEM WITH w QUALITY / PIECE PRICES / INVESTMENTS / SHORT DELAYS


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