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Title:
BLOWER DEVICE FOR VEHICLE AIR CONDITIONING
Document Type and Number:
WIPO Patent Application WO/2020/110581
Kind Code:
A1
Abstract:
A bellmouth opening part 61a disposed so as to be set apart above the upper surface of a motor body 5a is provided inside a casing 20. A blower fan 3 is disposed above the bellmouth opening part 61a. A surrounding plate part 57 extending so as to surround an output shaft 5b is formed on the upper surface of the motor body 5a so as to reach higher than the bellmouth opening part 61a.

Inventors:
TANAKA TAKESHI (JP)
SETOUCHI NAOTO (JP)
HAKATA TOSHIKI (JP)
YONEHARA SHINJI (JP)
Application Number:
PCT/JP2019/042619
Publication Date:
June 04, 2020
Filing Date:
October 30, 2019
Export Citation:
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Assignee:
JAPAN CLIMATE SYSTEMS CORP (JP)
International Classes:
B60H1/00; F04D25/08
Domestic Patent References:
WO2017208657A12017-12-07
Foreign References:
JP2017171020A2017-09-28
JP2012166658A2012-09-06
Attorney, Agent or Firm:
MAEDA & PARTNERS (JP)
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