Title:
電池パック及び電池パックにおける電気ファンを制御する方法
Document Type and Number:
Japanese Patent JP6403141
Kind Code:
B2
Abstract:
A battery pack is provided. The battery pack includes first and second temperature sensors that are disposed in first and second interior spaces, respectively. The first temperature sensor generates a first signal indicative of a first temperature level of the battery cell. The second temperature sensor generates a second signal indicative of a second temperature level of the DC-DC voltage converter. The battery pack further includes a microprocessor that determines a first fan speed percentage value of the electric fan based on the first temperature level, and a second fan speed percentage value of the electric fan based on the second temperature level. The microprocessor selects the first fan speed percentage value if the first fan speed percentage value is greater than the second fan speed percentage value.
Inventors:
Alexander Jeffrey Smith
Richard McCormick
Satish ketoker
Robert Merriman
Hi Cook Yang
Richard McCormick
Satish ketoker
Robert Merriman
Hi Cook Yang
Application Number:
JP2016569407A
Publication Date:
October 10, 2018
Filing Date:
August 12, 2015
Export Citation:
Assignee:
LG HAUSYS,LTD.
International Classes:
H01M10/633; H01M10/613; H01M10/6556; H01M10/6563; H01M50/211; H01M50/233
Domestic Patent References:
| JP2003178815A | ||||
| JP2005178732A | ||||
| JP2017517850A |
Attorney, Agent or Firm:
Shinya Mitsuhiro
Takashi Watanabe
Takashi Watanabe