Cooling Box Centennial / Equus Copyright 2009 All rights reserved. No part of this material may be reproduced, stored in any retrieval system or transmitted. - презентация

1 Cooling Box Centennial / Equus Copyright 2009 All rights reserved. No part of this material may be reproduced, stored in any retrieval system or transmitted in any form or by any means without the written permission of Hyundai Motor Company.

2 2 Cooling box Copyright 2009 All rights reserved. No part of this material may be reproduced, stored in any retrieval system or transmitted in any form or by any means without the written permission of Hyundai Motor Company. Introduction Keep cool beverage without refrigerant using cooling system. (Operate cooling box without Air conditioning system) In Trunk out

3 3 Cooling box Copyright 2009 All rights reserved. No part of this material may be reproduced, stored in any retrieval system or transmitted in any form or by any means without the written permission of Hyundai Motor Company. Components RR Console S/W Fan PCB Heat protection LED lamp peltier element Partition Urethane coating Air flow Air out (trunk)

4 4 Cooling box Copyright 2009 All rights reserved. No part of this material may be reproduced, stored in any retrieval system or transmitted in any form or by any means without the written permission of Hyundai Motor Company. Switch ON signal Cool box ON (Fan, peltier element operate) Cooling effect with endothermic reaction Pulse out from S/W to cooling box unit endothermic / exothermic reaction by peltier effect Hot air out to trunk side In Trunk out Operation Condition 1. Ambient temp. : 25 / 50%RH 2. DC 12V engaged 3. Initial temp (can with water) : 10 Spec. ΔT is less than 2 after 30 min

5 5 Cooling box Copyright 2009 All rights reserved. No part of this material may be reproduced, stored in any retrieval system or transmitted in any form or by any means without the written permission of Hyundai Motor Company. Cool box operated by pulse from rear console S/W Rear console S/W send pulse to cool bow to operate and receive feed back signal (operation status data) control console S/W LED lamp ON/OFF SW Console LED Pulse OperationCondition LED lamp (cooling box inside)LED lamp ON and OFF by door open/close Self return MODEON/OFF operation by former condition Forced running MODE Forced running after engine starting for 5 sec (compensate initial cooling ability) Pulse re-send Pulse re-send to cooling box when cooling box operation signal not received Control logic