Title:
SYSTEM FOR CONTROLLING MULTIPLE COOLING FANS FOR BATTERY PACK
Document Type and Number:
WIPO Patent Application WO/2016/208937
Kind Code:
A2
Abstract:
The present invention relates to a system for controlling multiple cooling fans for a battery pack, wherein multiple cooling fans for cooling a battery pack are driven using a single control board such that a wire harness, which comprises the smallest number of wiring strands, can be used. The system for cooling multiple cooling fans for a battery pack comprises: a housing installed on a side surface of a battery pack; a plurality of cooling fans installed inside at an interval so as to generate a blowing force; and a control board, on which the cooling fans are directly mounted, and which controls the cooling fans and supplies power thereto, wherein the control board comprises at least one signal processing device for driving the plurality of cooling fans according to motor driving information received from a battery management system (BMS).
Inventors:
SONG DUCK HYUN (KR)
Application Number:
PCT/KR2016/006568
Publication Date:
December 29, 2016
Filing Date:
June 21, 2016
Export Citation:
Assignee:
AMOTECH CO LTD (KR)
International Classes:
H01M10/42
Other References:
See references of EP 3316390A4
Attorney, Agent or Firm:
LEE, JAE HWA (KR)
이재화 (KR)
이재화 (KR)
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